MAYER E S & SONS LTD Mineral Rights in Texas | Real Estate CRM

MAYER E S & SONS LTD

XXXXXXXX , TX

Mineral rights owned by MAYER E S & SONS LTD

Legal	Operator	Lease Name	RRC	Type	NRI	County	Value	Year
I5000 \| HILL-E S MAYER -MMM- \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER -MMM-	113970	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5100 \| HILL-MAYER -NNN- \| UPP OPERATING, LLC \| GC&SF \| .040412 RI	UPP OPERATING, LLC	HILL-MAYER -NNN-	116173	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5700 \| HILL-E S MAYER JR -MM- \| UPP OPERATING, LLC \| GC&SF WELL 1 \| .040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -MM-	105025	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5710 \| HILL-E S MAYER JR -MM- \| UPP OPERATING, LLC \| GC&SF WELL 3 \| .040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -MM-	164580	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5720 \| HILL-E S MAYER JR-MM-2 \| UPP OPERATING, LLC \| DL&C CO P732725 RRC 268251 \| .040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR-MM-2	268251	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5800 \| HILL-E S MAYER JR -NN- \| UPP OPERATING, LLC \| GC&SF WELL 1 \| .040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -NN-	106197	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5810 \| HILL-E S MAYER JR -NN- \| UPP OPERATING, LLC \| GC&SF WELL 2 \| .040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -NN-	148194	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5820 \| HILL-E S MAYER JR -NN- \| UPP OPERATING, LLC \| GC&SF WELL 3 \| .040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -NN-	151575	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5900 \| HILL-E S MAYER JR OO 1 \| UPP OPERATING, LLC \| GC&SF RRC 105026 \| .040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR OO 1	105026	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5902 \| HILL-E S MAYER JR OO 2 \| UPP OPERATING, LLC \| GC&SF RRC 254944 \| .040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR OO 2	254944	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6000 \| HILL-E S MAYER JR -PP- \| UPP OPERATING, LLC \| DAY LAND/CATTLE CO WELL 1 \| .040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -PP-	106198	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6010 \| HILL-E S MAYER JR -PP- \| UPP OPERATING, LLC \| DAY LAND/CATTLE CO WELL 2 \| .040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -PP-	151574	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6020 \| HILL-E S MAYER JR -PP- \| UPP OPERATING, LLC \| DAY LAND/CATTLE CO WELL 3 \| .040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -PP-	166875	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6100 \| HILL-E S MAYER JR -QQ- \| UPP OPERATING, LLC \| GC&SF-NE/4 \| .040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -QQ-	112661	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6153 \| HILL-MAYER RR #103 \| UPP OPERATING, LLC \| GC&SF RR CO 21 MI SW ELDO RRC 221797 03.27.07 \| .040411 RI	UPP OPERATING, LLC	HILL-MAYER RR #103	221797	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6154 \| HILL-MAYER RR #104 \| UPP OPERATING, LLC \| GC&SF RR 21 MI SW ELDORAD RRC 222191 03.29.07 \| .040412 RI	UPP OPERATING, LLC	HILL-MAYER RR #104	222191	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6200 \| HILL-E S MAYER JR -RR- \| UPP OPERATING, LLC \| GC&SF-NE/4 \| .040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -RR-	112662	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6209 \| HILL-MAYER YY #2 \| UPP OPERATING, LLC \| GC&SF RRC 257321 \| .040412 RI	UPP OPERATING, LLC	HILL-MAYER YY #2	257321	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6210 \| HILL -E S MAYER JR-RR- \| UPP OPERATING, LLC \| GC&SF -NE4 \| .040412 RI	UPP OPERATING, LLC	HILL -E S MAYER JR-RR-	152775	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6800 \| HILL-E S MAYER JR -XX- \| UPP OPERATING, LLC \| GC&SF \| .040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -XX-	112666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6900 \| HILL-E S MAYER JR -YY- \| UPP OPERATING, LLC \| GC&SF-NE/4 \| .040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -YY-	112667	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I7400 \| HILL-MAYER III \| UPP OPERATING, LLC \| GC&SF \| .040412 RI	UPP OPERATING, LLC	HILL-MAYER III	116599	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8000 \| HILL-ROUSSELOT -B- \| UPP OPERATING, LLC \| GC&SF-SE/4 \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -B-	112668	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8010 \| HILL-ROUSSELOT -B- #2 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 256479 \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -B- #2	256479	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8020 \| HILL-ROUSSELOT -B- #3 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 256484 \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -B- #3	256484	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8100 \| HILL-ROUSSELOT -C- #1 \| UPP OPERATING, LLC \| GC&SF-SW/4 WELL 1 \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -C- #1	112669	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8110 \| HILL-ROUSSELOT -C- #2 \| UPP OPERATING, LLC \| GC&SF-SW/4 WELL 2 \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -C- #2	148801	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8120 \| HILL-ROUSSELOT -C- #3 \| UPP OPERATING, LLC \| GC&SF-SW/4 WELL 3 \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -C- #3	148180	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8150 \| HILL ROUSSELOT -C- #4 \| UPP OPERATING, LLC \| GC&SF RR \| .040412 RI	UPP OPERATING, LLC	HILL ROUSSELOT -C- #4	234392	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8153 \| HILL ROUSSELOT "E" #2 \| UPP OPERATING, LLC \| GC&SF RR 258457 \| .040412 RI	UPP OPERATING, LLC	HILL ROUSSELOT "E" #2	258457	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8200 \| HILL-ROUSSELOT -D- \| UPP OPERATING, LLC \| GC&SF-NE/4 \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -D-	112660	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8210 \| HILL -ROUSSELOT -D- \| UPP OPERATING, LLC \| GC&SF -NE/4 \| .040412 RI	UPP OPERATING, LLC	HILL -ROUSSELOT -D-	153274	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8213 \| HILL-ROUSSELOT -D-#3 \| UPP OPERATING, LLC \| J M CLIFTON 20 MI SW ELDO RRC 227803 08.08.07 \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -D-#3	227803	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8300 \| HILL-ROUSSELOT -E- \| UPP OPERATING, LLC \| GC&SF \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -E-	115014	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8303 \| HILL-ROUSSELOT -E- #3 \| UPP OPERATING, LLC \| GC&SF RRC 257874 \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -E- #3	257874	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8305 \| HILL-ROUSSELOT -E- #4 \| UPP OPERATING, LLC \| GC&SF RRC 257852 \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -E- #4	257852	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8400 \| HILL-ROUSSELOT -F- #1 \| UPP OPERATING, LLC \| GC&SF \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -F- #1	115015	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8410 \| HILL-ROUSSELOT -F- 2&3 \| UPP OPERATING, LLC \| GC&SF \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -F- 2&3	152821,243987	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8450 \| HILL-ROUSSELOT-G- \| UPP OPERATING, LLC \| GC&SF RR CO \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT-G-	227722	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500 \| HILL-ROUSSELOT -G- \| UPP OPERATING, LLC \| GC&SF \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -G-	115016	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8510 \| HILL ROUSSELOT -G- 3 \| UPP OPERATING, LLC \| GC&SF \| .040412 RI	UPP OPERATING, LLC	HILL ROUSSELOT -G- 3	152783	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8600 \| HILL-ROUSSELOT -H- 1 \| UPP OPERATING, LLC \| SC&SF \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -H- 1	114470	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8610 \| HILL-ROUSSELOT -H- 3 \| UPP OPERATING, LLC \| SC&SF \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -H- 3	152819	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8700 \| HILL-ROUSSELOT -I- \| UPP OPERATING, LLC \| GS& SF RR \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -I-	116477	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710 \| HILL -ROUSSELOT -I- \| UPP OPERATING, LLC \| GS&SF RR \| .040412 RI	UPP OPERATING, LLC	HILL -ROUSSELOT -I-	153544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9000 \| HILL-ROUSSELOT L \| UPP OPERATING, LLC \| SOL MAYER SUR WELL 1 \| .040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT L	124651	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9010 \| HILL -ROUSSELOT L \| UPP OPERATING, LLC \| SOL MAYER SUR WELLS 2 & 3 \| .040412 RI	UPP OPERATING, LLC	HILL -ROUSSELOT L	152684,164566	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3810 \| MAYER \| APACHE CORPORATION \| MCMULLEN CSL, LGE 7 \| .027500 RI	APACHE CORPORATION	MAYER	202855	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900 \| MAYER \| UPP OPERATING, LLC \| GC&SF RR CO SE4 & W2NE4 \| .062500 OR	UPP OPERATING, LLC	MAYER	170838,170837,142156	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900 \| MAYER \| UPP OPERATING, LLC \| GC&SF RR CO SE4 & W2NE4 \| .036667 RI	UPP OPERATING, LLC	MAYER	170838,170837,142156	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100 \| MAYER L \| UPP OPERATING, LLC \| GC & SF RR CO \| .050000 RI	UPP OPERATING, LLC	MAYER L	169733	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4500 \| MAYER RANCH \| ZACHRY OIL AND GAS PRO \| MCMULLAN CSL/W 9 \| .036667 RI	ZACHRY OIL AND GAS PRO	MAYER RANCH	158934,126611,126460,078844,0738	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4600 \| MAYER RANCH HHH \| UPP OPERATING, LLC \| DAY LAND & CATTLE SUR \| .040412 RI	UPP OPERATING, LLC	MAYER RANCH HHH	139139	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800 \| MAYER RANCH -MM- \| UPP OPERATING, LLC \| MATT LEE \| .036428 RI	UPP OPERATING, LLC	MAYER RANCH -MM-	114094	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900 \| MAYER RANCH -NN- \| UPP OPERATING, LLC \| GC&SF \| .036428 RI	UPP OPERATING, LLC	MAYER RANCH -NN-	112810	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5100 \| MAYER RANCH -PP- \| UPP OPERATING, LLC \| DAY LAND & CATTLE CO \| .040411 RI	UPP OPERATING, LLC	MAYER RANCH -PP-	113975	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5110 \| MAYER RANCH -PP-#5402 \| UPP OPERATING, LLC \| DAY LAND & CATTLE CO \| .040412 RI	UPP OPERATING, LLC	MAYER RANCH -PP-#5402	264454	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5300 \| MAYER RANCH -RR- \| UPP OPERATING, LLC \| DAY LAND & CATTLE CO \| .040411 RI	UPP OPERATING, LLC	MAYER RANCH -RR-	113475	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5400 \| MAYER RANCH -SS- \| UPP OPERATING, LLC \| DAY LAND & CATTLE CO \| .040411 RI	UPP OPERATING, LLC	MAYER RANCH -SS-	140012	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500 \| MAYER RANCH -TT- \| UPP OPERATING, LLC \| GC&SF \| .040411 RI	UPP OPERATING, LLC	MAYER RANCH -TT-	138937	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600 \| MAYER RANCH -UU- \| UPP OPERATING, LLC \| E S MAYER \| .036428 RI	UPP OPERATING, LLC	MAYER RANCH -UU-	114045,151576	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900 \| MAYER RANCH -XX- \| UPP OPERATING, LLC \| MATT LEE \| .036428 RI	UPP OPERATING, LLC	MAYER RANCH -XX-	113476,151185	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000 \| MAYER RANCH -YY- \| UPP OPERATING, LLC \| GC&SF \| .040411 RI	UPP OPERATING, LLC	MAYER RANCH -YY-	115548	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6400 \| MAYER RANCH -AAA- \| UPP OPERATING, LLC \| ABE MAYER/GC&SF \| .059450 RI	UPP OPERATING, LLC	MAYER RANCH -AAA-	115237	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600 \| MAYER, E S JR -B- \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 057265 \| .040412 RI	UPP OPERATING, LLC	MAYER, E S JR -B-	164575,152949,152825,062793,0620	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7900 \| MAYER, E S JR -E- \| UPP OPERATING, LLC \| DAY LAND & CATTLE CO SUR RRC 063476 \| .040412 RI	UPP OPERATING, LLC	MAYER, E S JR -E-	172366,173416,173750,211136,2111	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7923 \| MAYER EDWIN S JR E #13 \| UPP OPERATING, LLC \| GC & SF RRC P689752 258465 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #13	258465	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7925 \| MAYER EDWIN S JR E #25 \| UPP OPERATING, LLC \| GC & SF 16 MI SW ELDORADO RRC 219472 01.29.07 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #25	219472	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7926 \| MAYER EDWIN S JR E #26 \| UPP OPERATING, LLC \| GC & SF 17 MI SW ELDORADO RRC 220224 01.29.07 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #26	220224	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7927 \| MAYER EDWIN S JR E #27 \| UPP OPERATING, LLC \| GC & SF RR CO 17 MI SW EL DO RRC 223814 02.19.07 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #27	223814	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7928 \| MAYER EDWIN S JR E #28 \| UPP OPERATING, LLC \| GC & SF RR CO 17 MI SW EL DO RRC 223593 02.19.07 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #28	223593	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7929 \| MAYER EDWIN S JR E #29 \| UPP OPERATING, LLC \| GC & SF RR CO 17 MI SW EL RRC P684532 255335 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #29	255335	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7930 \| MAYER,EDWIN S JR 'F' \| UPP OPERATING, LLC \| EL&RR RR \| .059450 RI	UPP OPERATING, LLC	MAYER,EDWIN S JR 'F'	236581	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7931 \| MAYER EDWIN S JR E #31 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 257336 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #31	257336	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7932 \| MAYER EDWIN S JR E #30 \| UPP OPERATING, LLC \| GC & SF RR CO RRC P689336 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #30	258456	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7935 \| MAYER EDWIN S JR E #35 \| UPP OPERATING, LLC \| DL&C CO RRC 732719 413 32719 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #35	270864	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8000 \| MAYER, E S JR -F- \| UPP OPERATING, LLC \| GC & SF \| .059450 RI	UPP OPERATING, LLC	MAYER, E S JR -F-	057379,151644,152660,152792	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8007 \| MAYER EDWIN S -F- #7 \| UPP OPERATING, LLC \| EL&RR RR CO 19 MI SW ELDO RRC 227512 08.08.07 \| .059449 RI	UPP OPERATING, LLC	MAYER EDWIN S -F- #7	227512	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200 \| MAYER, E S JR -H- \| UPP OPERATING, LLC \| VARIOUS RRC 064875 \| .040412 RI	UPP OPERATING, LLC	MAYER, E S JR -H-	064875	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8205 \| MAYER EDWIN S JR H #5 \| UPP OPERATING, LLC \| GC & SF 17 MI SW ELDORADO RRC 219554 01.29.07 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR H #5	219554	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8206 \| MAYER EDWIN S JR H #6 \| UPP OPERATING, LLC \| GC & SF 18 MI SW ELDORADO RRC 219538 01.29.07 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR H #6	219538	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8207 \| MAYER EDWIN S JR H #7 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 224023 03.28.07 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR H #7	224023	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8300 \| MAYER, E S JR -I- \| UPP OPERATING, LLC \| VARIOUS \| .040412 RI	UPP OPERATING, LLC	MAYER, E S JR -I-	060204,064809,151452	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8315 \| MAYER, E S JR -I- #5 \| UPP OPERATING, LLC \| DL & C CO RRC 265654 265937 \| .040412 RI	UPP OPERATING, LLC	MAYER, E S JR -I- #5	265937	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8800 \| MAYER, E S JR -N- \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC 065745 \| .040412 RI	UPP OPERATING, LLC	MAYER, E S JR -N-	210863,164592,155777,155776,1552	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8809 \| MAYER EDWIN S JR N #9 \| UPP OPERATING, LLC \| GC & SF 21 MI SW ELDORADO RRC 219415 01.29.07 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR N #9	219415	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8810 \| MAYER EDWIN S JR N #10 \| UPP OPERATING, LLC \| GC&SF RR 20 MI SW ELDORAD RRC 222082 01.29.07 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR N #10	222082	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8820 \| MAYER EDWIN S JR N #11 \| UPP OPERATING, LLC \| GC&SF RR \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR N #11	241213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8821 \| MAYER EDWIN S JR N #20 \| UPP OPERATING, LLC \| GC&SF RR RRC P696472 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR N #20	260087	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8822 \| MAYER EDWIN S JR N #12 \| UPP OPERATING, LLC \| GC&SF RR RRC 250585 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR N #12	250585	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8823 \| MAYER EDWIN S JR N #16 \| UPP OPERATING, LLC \| GC&SF RR RRC 256776 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR N #16	256776	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8825 \| MAYER EDWIN S JR-N-#13 \| UPP OPERATING, LLC \| GC&SF RR \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR-N-#13	247711	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8826 \| MAYER EDWIN S JR-N-#14 \| UPP OPERATING, LLC \| GC&SF RR RRC 251673 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR-N-#14	251673	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8827 \| MAYER EDWIN S JR-N-#17 \| UPP OPERATING, LLC \| GC&SF RR RRC 256777 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR-N-#17	256777	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8828 \| MAYER EDWIN S JR27 #10 \| UPP OPERATING, LLC \| GC&SF RR RRC P709056 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR27 #10	263040	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8829 \| MAYER EDWIN S JR-B#303 \| UPP OPERATING, LLC \| GC&SF SUR RRC 254772 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR-B#303	254772	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8830 \| MAYER EDWIN S JR-N-#15 \| UPP OPERATING, LLC \| GC&SF RR RRC 256794 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR-N-#15	256794	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8831 \| MAYER EDWIN S JR-N-#18 \| UPP OPERATING, LLC \| GC&SF RR RRC 256773 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR-N-#18	256773	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8832 \| MAYER EDWIN S JR-N-#18 \| UPP OPERATING, LLC \| GC&SF RR RRC 256773 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR-N-#18	256778	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8839 \| MAYER EDWIN S JR 27 #1 \| UPP OPERATING, LLC \| GC&SF RR RRC P701440 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #1	262086	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8840 \| MAYER EDWIN S JR 27 #2 \| UPP OPERATING, LLC \| GC&SF RR RRC P682062 258567 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #2	258567	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8841 \| MAYER EDWIN S JR 27 #3 \| UPP OPERATING, LLC \| GC&SF RR RRC P694494 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #3	258498	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8843 \| MAYER EDWIN S JR 27 #4 \| UPP OPERATING, LLC \| GC&SF RR RRC P697163 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #4	258378	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8845 \| MAYER EDWIN S JR 27 #6 \| UPP OPERATING, LLC \| GC&SF RR RRC 261638 WAS P 700821 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #6	261638	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8847 \| MAYER EDWIN S JR 27 #5 \| UPP OPERATING, LLC \| GC&SF RR RRC P704235 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #5	262014	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8849 \| MAYER EDWIN S JR 27 #7 \| UPP OPERATING, LLC \| GC&SF RR RRC P701441 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #7	262074	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8851 \| MAYER EDWIN S JR 27 #8 \| UPP OPERATING, LLC \| GC&SF RR RRC 261637 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #8	261637	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8853 \| MAYER EDWIN S JR 27 #9 \| UPP OPERATING, LLC \| GC&SF RR RRC P701445 266673 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #9	266673	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8855 \| MAYER EDWIN S JR 27#11 \| UPP OPERATING, LLC \| GC&SF RR RRC P709800 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27#11	262729	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8857 \| MAYER EDWIN S JR 27#12 \| UPP OPERATING, LLC \| GC&SF RR RRC P710897 17889 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27#12	279523	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8859 \| MAYER EDWIN S JR 27#13 \| UPP OPERATING, LLC \| GC&SF RR RRC P710898 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27#13	263417	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8860 \| MAYER EDWIN S JR27 #14 \| UPP OPERATING, LLC \| GC&SF RR RRC 268155 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR27 #14	268155	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8861 \| MAYER EDWIN S JR 27#15 \| UPP OPERATING, LLC \| GC&SF RR RRC P710900 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27#15	263419	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8863 \| MAYER EDWIN S JR 27#16 \| UPP OPERATING, LLC \| GC&SF RR RRC P710902 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27#16	263420	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9000 \| MAYER, E S JR -P- \| UPP OPERATING, LLC \| F L BURNES SUR RRC 071876 \| .040412 RI	UPP OPERATING, LLC	MAYER, E S JR -P-	246019,205136,202819,161976,1586	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9100 \| MAYER, E S JR -Q- \| UPP OPERATING, LLC \| GC&SF \| .036428 RI	UPP OPERATING, LLC	MAYER, E S JR -Q-	065404	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9200 \| MAYER, E S JR -R- UT \| UPP OPERATING, LLC \| GC&SF \| .039864 RI	UPP OPERATING, LLC	MAYER, E S JR -R- UT	063481,167224	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9297 \| MAYER EDWIN S JR P #14 \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC P696163 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR P #14	260610	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9301 \| MAYER EDWIN S JR P #16 \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC P694732 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR P #16	260079	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9303 \| MAYER EDWIN S JR R #3 \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC 224220 03.28.07 \| .039864 RI	UPP OPERATING, LLC	MAYER EDWIN S JR R #3	224220	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9305 \| MAYER EDWIN S JR R #4 \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC 256808 \| .039864 RI	UPP OPERATING, LLC	MAYER EDWIN S JR R #4	256808	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9306 \| MAYER EDWIN S JR R #5 \| UPP OPERATING, LLC \| GC & SF RR CO SUR P732753 RRC 268252 \| .039865 RI	UPP OPERATING, LLC	MAYER EDWIN S JR R #5	268252	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9600 \| MAYER, E S TRTE NCT-1 \| UPP OPERATING, LLC \| GC&SF \| .036667 RI	UPP OPERATING, LLC	MAYER, E S TRTE NCT-1	034968	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
N7600 \| MERTZ W#1001 \| UPP OPERATING, LLC \| MAYER S 727394 \| .040412 RI	UPP OPERATING, LLC	MERTZ W#1001	017924	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200 \| ROUSSELOT #1401 \| ZARVONA ENERGY LLC \| GC & SF RR \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1401	231053	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8222 \| ROUSSELOT #1402 \| ZARVONA ENERGY LLC \| F L BURNS 22 MI. SW ELDOR \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1402	217685	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225 \| ROUSSELOT #1326 \| ZARVONA ENERGY LLC \| GC & SF RR \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1326	231052	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8699 \| ROUSSELOT #1502 \| ZARVONA ENERGY LLC \| GE & SF RR CO 22 MI SW EL RRC 212531 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1502	212531	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8701 \| ROUSSELOT A #1001 1002 \| ZARVONA ENERGY LLC \| FLBURNS 20 MI SW ELDORADO RRC 212545 212544 02.13.0 \| .072917 RI	ZARVONA ENERGY LLC	ROUSSELOT A #1001 1002	212544,212545	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8702 \| ROUSSELOT #1501 \| ZARVONA ENERGY LLC \| GE & SF RR CO 22 MI SW EL RRC 212543 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1501	212543	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8703 \| ROUSSELOT #1503 #4601 \| ZARVONA ENERGY LLC \| GE &SF RR CO 22 MI SW ELD RRC 213221, 213248 05.10. \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1503 #4601	213248,213221	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8704 \| ROUSSELOT #1304 \| ZARVONA ENERGY LLC \| GC&SF RR CO 21 MI SW ELDO RRC 214932 05.08.06 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1304	214932	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8705 \| ROUSSELOT #1302 \| ZARVONA ENERGY LLC \| GC&SF RR CO 21 MI SW ELDO RRC 216806 08.01.06 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1302	216806	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8706 \| ROUSSELOT #1305 \| ZARVONA ENERGY LLC \| GC&SF RR CO 21 MI SW EKDI RRC 216804 08.01.06 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1305	216804	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8707 \| ROUSSELOT #1306 \| ZARVONA ENERGY LLC \| GC &SF 21 MI SW ELDORADO RRC 218953 01.29.07 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1306	218953	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8708 \| ROUSSELOT #1308 \| ZARVONA ENERGY LLC \| GC&SF RR CO 21 MI SW ELDO RRC 214925 05.08.06 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1308	214925	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8710 \| ROUSSELOT #1307 \| ZARVONA ENERGY LLC \| GE & SF RR CO 22 MI SW EL RRC 214295 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1307	214295	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8711 \| ROUSSELOT #1311 \| ZARVONA ENERGY LLC \| GC & SF RR CO 21 MI SW EL RRC 215557 06.09.06 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1311	215557	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8713 \| ROUSSELOT #1301 \| ZARVONA ENERGY LLC \| GC&SF RR CO 21 MI SW ELDO RRC 212532 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1301	212532	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8715 \| ROUSSELOT #1315 \| ZARVONA ENERGY LLC \| GC&SF RR CI 21 MI SW ELDO RRC 214930 05.08.06 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1315	214930	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716 \| ROUSSELOT #1316 \| ZARVONA ENERGY LLC \| GC&SF RR CI 21 MI SW ELDO \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1316	245811	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8721 \| ROUSSELOT #1321 \| ZARVONA ENERGY LLC \| GC&SF RR CO 21 MI SW ELDO RRC 216849 08.01.06 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1321	216849	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8722 \| ROUSSELOT #1325 \| ZARVONA ENERGY LLC \| GC & SF RR CO 21 MI SW EL DO RRC 222627 02.19.07 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1325	222627	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8723 \| ROUSSELOT #1405 \| ZARVONA ENERGY LLC \| F L BURNS 22 MI. SW ELDOR RRC 217667 01.29.07 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1405	217667	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8724 \| ROUSSELOT #1414 \| ZARVONA ENERGY LLC \| F L BURNS 22 MI SW ELDORA RRC 218143 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1414	218143	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8725 \| ROUSSELOT #1504 \| ZARVONA ENERGY LLC \| F L BURNS 22 MI SW ELDORA RRC 219105 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1504	219105	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8726 \| ROUSSELOT 1506 \| ZARVONA ENERGY LLC \| GC & SF RR CO 22 MI SW EL RRC 215558 06.09.06 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT 1506	215558	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728 \| ROUSSELOT #1508 \| ZARVONA ENERGY LLC \| GC&SF RR 22 MI SW ELDORAD RRC 222605 01.30.07 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1508	222605	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8729 \| ROUSSELOT #1509 \| ZARVONA ENERGY LLC \| GC & SF 22 MI SW ELDORADO RRC 217668 01.30.07 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1509	217668	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735 \| ROUSSELOT #1515 \| ZARVONA ENERGY LLC \| GC & SF 22 MI SW ELDORADO RRC 215701 01.30.07 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1515	215701	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8740 \| ROUSSELOT 15-16 \| ZARVONA ENERGY LLC \| GC&SF RR \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT 15-16	242581	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8782 \| ROUSSELOT #4602 \| ZARVONA ENERGY LLC \| E S MAYERS 20 MI SW ELDOR RRC 216854 08.02.06 11.04 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #4602	216854	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8784 \| ROUSSELOT #4604 \| ZARVONA ENERGY LLC \| E S MAYER 20 MI SW ELDORA RRC 216859 08.02.06 11.29 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #4604	216859	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8787 \| ROUSSELOT #4607 \| ZARVONA ENERGY LLC \| E S MAYER 20 MI SW ELDORA RRC 222619 02.19.07 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #4607	222619	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8788 \| ROUSSELOT #4608 \| ZARVONA ENERGY LLC \| E S MAYER 20 MI SW ELDORA RRC 217855 01.30.07 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #4608	217855	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8794 \| ROUSSELOT A #1004 \| ZARVONA ENERGY LLC \| F L BURNS 20 MI SW ELDORA RRC 218954 01.30.07 \| .072916 RI	ZARVONA ENERGY LLC	ROUSSELOT A #1004	218954	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8795 \| ROUSSELOT A #1005 \| ZARVONA ENERGY LLC \| F L BURNS 20 MI SW ELDORA RRC 219865 01.30.07 \| .072916 RI	ZARVONA ENERGY LLC	ROUSSELOT A #1005	219865	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8796 \| ROUSSELOT A #1006 \| ZARVONA ENERGY LLC \| F L BURNS 20 MI SW ELDORA RRC 221498 01.30.07 \| .072916 RI	ZARVONA ENERGY LLC	ROUSSELOT A #1006	221498	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800 \| ROUSSELOT -A- \| ZARVONA ENERGY LLC \| GC&SF-W PT \| .072917 RI	ZARVONA ENERGY LLC	ROUSSELOT -A-	087213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9200 \| ROUSSELOT -1- \| ZARVONA ENERGY LLC \| GC&SF/SF-8269-W PT \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT -1-	074834	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9300 \| ROUSSELOT -2- \| ZARVONA ENERGY LLC \| GC&SF/SF 8269-W PT \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT -2-	074835	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9400 \| ROUSSELOT -3A- \| ZARVONA ENERGY LLC \| GC&SF/SF-8269-W PT \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT -3A-	082583	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500 \| ROUSSELOT -4- \| ZARVONA ENERGY LLC \| GC&SF-W PT \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT -4-	081623	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600 \| ROUSSELOT -5- \| ZARVONA ENERGY LLC \| GC&SF-E PT \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT -5-	086895	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700 \| ROUSSELOT -6- \| ZARVONA ENERGY LLC \| GC&SF-SE/4 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT -6-	108512	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800 \| ROUSSELOT \| ZARVONA ENERGY LLC \| GC & SF RR E2 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT	123205	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801 \| ROUSSELOT #1517 \| ZARVONA ENERGY LLC \| GC & SF RR RRC 256173 \| .037917 RI	ZARVONA ENERGY LLC	ROUSSELOT #1517	256173	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9900 \| ROUSSELOT RANCH -A- \| UPP OPERATING, LLC \| GC&SF RR PT NW/4 \| .040412 RI	UPP OPERATING, LLC	ROUSSELOT RANCH -A-	121110	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400 \| ROUSSELOT RANCH 'A' \| UPP OPERATING, LLC \| GC&SF RR \| .040412 RI	UPP OPERATING, LLC	ROUSSELOT RANCH 'A'	247155	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500 \| ROUSSELOT, DORIS M \| SCOUT ENERGY MANAGEMEN \| GC&SF \| .036667 RI	SCOUT ENERGY MANAGEMEN	ROUSSELOT, DORIS M	055861,056174,154421,156588	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0600 \| ROUSSELOT, DORIS M -A- \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| .040412 RI	UPP OPERATING, LLC	ROUSSELOT, DORIS M -A-	220080,174574,167372,073313	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0700 \| ROUSSELOT, DORIS M -A- \| SCOUT ENERGY MANAGEMEN \| P H LEE \| .036667 RI	SCOUT ENERGY MANAGEMEN	ROUSSELOT, DORIS M -A-	058475,154444	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0800 \| ROUSSELOT, DORIS M -B- \| SCOUT ENERGY MANAGEMEN \| P H LEE \| .036667 RI	SCOUT ENERGY MANAGEMEN	ROUSSELOT, DORIS M -B-	156550,156549,155532,155531,1544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0900 \| ROUSSELOT, DORIS M -B- \| UPP OPERATING, LLC \| VARIOUS \| .040412 RI	UPP OPERATING, LLC	ROUSSELOT, DORIS M -B-	083660	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0903 \| ROUSSELOT DORIS MAYER \| UPP OPERATING, LLC \| GC & SF RR CO 20 MI SW EL RRC 210667 01.06.06 \| .040412 RI	UPP OPERATING, LLC	ROUSSELOT DORIS MAYER	210667	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0907 \| ROUSSELOT DORIS M #18 \| UPP OPERATING, LLC \| GC & SF RRC RRC P694362 \| .040412 RI	UPP OPERATING, LLC	ROUSSELOT DORIS M #18	260608	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0913 \| ROUSSELOT DORIS M 26 1 \| UPP OPERATING, LLC \| GC & SF RRC RRC P712303 \| .040412 RI	UPP OPERATING, LLC	ROUSSELOT DORIS M 26 1	262952	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (10H) \| RRC # 229922 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #10H RRC# 229922	CRESCENT PASS ENERGY	EVERETT M W (10H)	RRC # 229922	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (01) \| RRC # 102006 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #1 RRC# 102006	CRESCENT PASS ENERGY	EVERETT M W (01)	RRC # 102006	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0016030 RI EVERETT M W (06) \| RRC # 155990 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #6 RRC# 155990	CRESCENT PASS ENERGY	EVERETT M W (06)	RRC # 155990	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (08) \| RRC # 176838 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #8 RRC# 176838	CRESCENT PASS ENERGY	EVERETT M W (08)	RRC # 176838	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (09) \| RRC # 275544 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #9 RRC# 275544	CRESCENT PASS ENERGY	EVERETT M W (09)	RRC # 275544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (04) \| RRC # 140417 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #4 RRC# 140417	CRESCENT PASS ENERGY	EVERETT M W (04)	RRC # 140417	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (05) \| RRC # 140636 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #5 RRC# 140636	CRESCENT PASS ENERGY	EVERETT M W (05)	RRC # 140636	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (03) \| RRC # 139594 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #3 RRC# 139594	CRESCENT PASS ENERGY	EVERETT M W (03)	RRC # 139594	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (02) \| RRC # 272079 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #2 RRC# 272079	CRESCENT PASS ENERGY	EVERETT M W (02)	RRC # 272079	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (12H) \| RRC # 255705 \| CRESCENT PASS ENERGY \| AB-4 JUAN LUIS CHAVERT RRC# 255705 WELL# 12H	CRESCENT PASS ENERGY	EVERETT M W (12H)	RRC # 255705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001394 1 LEE RUBY #101H RRC # 236013 \| UNBRIDLED RESOURCES \| B&B 5 4	UNBRIDLED RESOURCES	LEE RUBY #101H	236013	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001393 1 LEE RUBY #102H RRC # 254567 \| UNBRIDLED RESOURCES \| B&B 5 4	UNBRIDLED RESOURCES	LEE RUBY #102H	254567	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001394 1 RUBY LEE #104H RRC # 257214 \| UNBRIDLED RESOURCES \| B&B 5 4	UNBRIDLED RESOURCES	RUBY LEE #104H	257214	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.002000 1 STEIN 1 #3H RRC # 260110 \| UNBRIDLED RESOURCES \| C&M 1	UNBRIDLED RESOURCES	STEIN 1 #3H	260110	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.002000 1 BACH #2012H RRC # 260120 \| BLACKBEARD OPERATING \| CCSL 2 12	BLACKBEARD OPERATING	BACH #2012H	260120	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.002000 1 STEIN 1 #2H RRC # 260666 \| UNBRIDLED RESOURCES \| H&GN A-3 49	UNBRIDLED RESOURCES	STEIN 1 #2H	260666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001953 1 ATHERTON DE #3057H RRC # 259619 \| UNBRIDLED RESOURCES \| H&GN A-4 57	UNBRIDLED RESOURCES	ATHERTON DE #3057H	259619	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001393 1 RUBY LEE #105H RRC # 264771 \| UNBRIDLED RESOURCES \| B&B 5 4	UNBRIDLED RESOURCES	RUBY LEE #105H	264771	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.002000 1 BACH 12 #3H RRC # 267170 \| BLACKBEARD OPERATING \| CCSL 2 12	BLACKBEARD OPERATING	BACH 12 #3H	267170	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001953 1 ATHERTON DE #5057H RRC # 268028 \| UNBRIDLED RESOURCES \| H&GN A-4 57	UNBRIDLED RESOURCES	ATHERTON DE #5057H	268028	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001953 1 ATHERTON DE #7057H RRC # 268919 \| UNBRIDLED RESOURCES \| H&GN A-4 57	UNBRIDLED RESOURCES	ATHERTON DE #7057H	268919	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.002000 1 STEIN 1 #4H RRC # 268628 \| UNBRIDLED RESOURCES \| C&M 1	UNBRIDLED RESOURCES	STEIN 1 #4H	268628	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.002000 1 BACH 12 #4H RRC # 271484 \| BLACKBEARD OPERATING \| CCSL 2 11	BLACKBEARD OPERATING	BACH 12 #4H	271484	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.002000 1 BACH 12 #5H RRC # 272714 \| BLACKBEARD OPERATING \| CCSL 2 12	BLACKBEARD OPERATING	BACH 12 #5H	272714	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.003000 2 THOMAS #403 RRC # 214963 \| UNBRIDLED RESOURCES \| B&B 5 3	UNBRIDLED RESOURCES	THOMAS #403	214963	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001500 2 THOMAS #6003 RRC # 239332 \| UNBRIDLED RESOURCES \| B&B 5 3	UNBRIDLED RESOURCES	THOMAS #6003	239332	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.003000 2 THOMAS #903H RRC # 256313 \| UNBRIDLED RESOURCES \| B&B 5 3	UNBRIDLED RESOURCES	THOMAS #903H	256313	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001500 2 THOMAS #1003H RRC # 259032 \| UNBRIDLED RESOURCES \| B&B 5 3	UNBRIDLED RESOURCES	THOMAS #1003H	259032	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001500 2 THOMAS #1103H RRC # 259965 \| UNBRIDLED RESOURCES \| B&B 5 3	UNBRIDLED RESOURCES	THOMAS #1103H	259965	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001500 2 THOMAS #1303H RRC # 263566 \| UNBRIDLED RESOURCES \| B&B 5 3	UNBRIDLED RESOURCES	THOMAS #1303H	263566	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001500 2 THOMAS #1203H RRC # 264288 \| UNBRIDLED RESOURCES \| B&B 5 3	UNBRIDLED RESOURCES	THOMAS #1203H	264288	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001500 2 THOMAS 3 #15H RRC # 268992 \| UNBRIDLED RESOURCES \| B&B 5 3	UNBRIDLED RESOURCES	THOMAS 3 #15H	268992	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001500 2 THOMAS 3 #17H RRC # 268718 \| UNBRIDLED RESOURCES \| B&B 5 3	UNBRIDLED RESOURCES	THOMAS 3 #17H	268718	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001500 2 THOMAS 3 #16H RRC # 272267 \| UNBRIDLED RESOURCES \| B&B 5 3	UNBRIDLED RESOURCES	THOMAS 3 #16H	272267	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.003000 2 THOMAS 3 #14H RRC # 275906 \| UNBRIDLED RESOURCES \| B&B 5 3	UNBRIDLED RESOURCES	THOMAS 3 #14H	275906	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1950 \| -4- MAYER 1-5 \| UPP OPERATING, LLC \| MCMULLEN CSL \| .031583 RI	UPP OPERATING, LLC	-4- MAYER 1-5	2,110,401,929,581,780,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1960 \| MAYER 4 LTD 1 \| UPP OPERATING, LLC \| OGLESBY, MRS M J/CHALK, R \| .046875 RI	UPP OPERATING, LLC	MAYER 4 LTD 1	219606	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2000 \| -5- MAYER 1,3-6 \| UPP OPERATING, LLC \| HE&WT-N/2 \| .031583 RI	UPP OPERATING, LLC	-5- MAYER 1,3-6	590,381,835,482,006,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2005 \| -5- MAYER 34 \| UPP OPERATING, LLC \| HE&WT-N/2 WELL 34 \| .031583 RI	UPP OPERATING, LLC	-5- MAYER 34	179685	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2010 \| -6- MAYER 1,5,6 \| UPP OPERATING, LLC \| \| .031583 RI	UPP OPERATING, LLC	-6- MAYER 1,5,6	200,699,200,708,206,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2020 \| -6- MAYER 2-4,8-10 \| UPP OPERATING, LLC \| \| .031583 RI	UPP OPERATING, LLC	-6- MAYER 2-4,8-10	2,400,212,198,782,190,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2040 \| -7- MAYER 1-3 \| UPP OPERATING, LLC \| GC&SF \| .031583 RI	UPP OPERATING, LLC	-7- MAYER 1-3	59,974,205,838,208,600	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2060 \| -9- MAYER 1,2,3,4 \| UPP OPERATING, LLC \| BS&F-W 1 & 2 \| .031583 RI	UPP OPERATING, LLC	-9- MAYER 1,2,3,4	194,557,177,818,176,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2070 \| -10- MAYER 1-7 \| UPP OPERATING, LLC \| T H HORD \| .031583 RI	UPP OPERATING, LLC	-10- MAYER 1-7	1,943,011,939,711,920,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2445 \| -15- MAYER 1 \| UPP OPERATING, LLC \| GC & SF \| .023906 RI	UPP OPERATING, LLC	-15- MAYER 1	19005	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2449 \| 15 MAYER 9,10,12,16,17 \| UPP OPERATING, LLC \| GC&SF RR CO \| .023906 RI	UPP OPERATING, LLC	15 MAYER 9,10,12,16,17	2,256,421,930,311,930,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2450 \| -15-MAYER W# 4,6 \| UPP OPERATING, LLC \| GC&SF RR CO \| .023906 RI	UPP OPERATING, LLC	-15-MAYER W# 4,6	169,739,167,484	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2451 \| -15-MAYER W# 2,3 \| UPP OPERATING, LLC \| GC&SF RR CO 166298 166300 \| .023906 RI	UPP OPERATING, LLC	-15-MAYER W# 2,3	166,298,166,300	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2453 \| -15-MAYER 5,8-18 \| UPP OPERATING, LLC \| GC&SF RR CO \| .023906 RI	UPP OPERATING, LLC	-15-MAYER 5,8-18	2,050,871,930,381,930,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2454 \| MAYER 15 #18 \| UPP OPERATING, LLC \| BS & F RR CO #10 RRC 225637 \| .023906 RI	UPP OPERATING, LLC	MAYER 15 #18	225637	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2455 \| -15-MAYER 5 \| UPP OPERATING, LLC \| GC&SF RR CO \| .023906 RI	UPP OPERATING, LLC	-15-MAYER 5	167221	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2500 \| -17- MAYER 1,2A,3-8,9 \| UPP OPERATING, LLC \| GC&SF-SE/4 \| .031583 RI	UPP OPERATING, LLC	-17- MAYER 1,2A,3-8,9	2,193,511,930,621,930,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2560 \| -18- MAYER 2-8 \| UPP OPERATING, LLC \| GC&SF-S/2 \| .031583 RI	UPP OPERATING, LLC	-18- MAYER 2-8	1,817,591,784,401,780,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2590 \| -19- MAYER 1-10 \| UPP OPERATING, LLC \| GC&SF-SW/4 \| .031583 RI	UPP OPERATING, LLC	-19- MAYER 1-10	2,188,932,028,891,940,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2610 \| -20- MAYER 2B,3-9 \| UPP OPERATING, LLC \| GC&SF NE/4 \| .031583 RI	UPP OPERATING, LLC	-20- MAYER 2B,3-9	2,054,672,054,052,050,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2615 \| MAYER 20A \| UPP OPERATING, LLC \| \| .046875 RI	UPP OPERATING, LLC	MAYER 20A	2,470,882,470,862,400,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2670 \| -21- MAYER 1,2,5-17 \| UPP OPERATING, LLC \| GC&SF \| .031583 RI	UPP OPERATING, LLC	-21- MAYER 1,2,5-17	2,110,652,110,051,990,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2690 \| -21- MAYER 3A \| UPP OPERATING, LLC \| GC&SF/W 3-A \| .031583 RI	UPP OPERATING, LLC	-21- MAYER 3A	61860	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2720 \| -34- MAYER 1 \| UPP OPERATING, LLC \| GC&SF/J A OGDEN \| .012125 RI	UPP OPERATING, LLC	-34- MAYER 1	68979	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2730 \| -34- MAYER 2 \| UPP OPERATING, LLC \| TC RR CO/J A OGDEN \| .015792 RI	UPP OPERATING, LLC	-34- MAYER 2	206227	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2731 \| -34- MAYER 3 \| UPP OPERATING, LLC \| TC RR CO/J A OGDEN \| .015792 RI	UPP OPERATING, LLC	-34- MAYER 3	208508	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2732 \| -34- MAYER 4 \| UPP OPERATING, LLC \| TC RR CO/J A OGDEN \| .015792 RI	UPP OPERATING, LLC	-34- MAYER 4	210513	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2750 \| -36- MAYER \| UPP OPERATING, LLC \| GC&SF SW/4 WELLS 1,2,4-6,9,11,13 \| .031583 RI	UPP OPERATING, LLC	#NAME?	225,652,158,976,059,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2755 \| -36- MAYER W#9 \| UPP OPERATING, LLC \| GC&SF RRC 280100 \| .031583 RI	UPP OPERATING, LLC	-36- MAYER W#9	280100	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2757 \| -36- MAYER W# 6 \| UPP OPERATING, LLC \| GC&SF RRC 279524 \| .031583 RI	UPP OPERATING, LLC	-36- MAYER W# 6	279524	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2758 \| -36- MAYER W# 7 \| UPP OPERATING, LLC \| GC&SF RRC 280446 \| .031583 RI	UPP OPERATING, LLC	-36- MAYER W# 7	280446	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2759 \| -36- MAYER W#11 \| UPP OPERATING, LLC \| GC&SF RRC 279526 \| .031583 RI	UPP OPERATING, LLC	-36- MAYER W#11	279526	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2770 \| MAYER 36 W 8 & 12 \| UPP OPERATING, LLC \| GC & SF RR CO \| .031583 RI	UPP OPERATING, LLC	MAYER 36 W 8 & 12	279,939,178,454	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2960 \| MAYER RANCH \| ZACHRY OIL AND GAS PRO \| MCMULLEN CSL WELLS 1-8,11,15,18 \| .036667 RI	ZACHRY OIL AND GAS PRO	MAYER RANCH	1,282,941,270,580,610,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3000 \| -37- MAYER 1,2A,3-14 \| UPP OPERATING, LLC \| GC&SF N/2 \| .031583 RI	UPP OPERATING, LLC	-37- MAYER 1,2A,3-14	2,050,992,051,022,150,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3010 \| -38- MAYER 1-7 \| UPP OPERATING, LLC \| GC&SF-N/2&E/2-SE/4 WELLS 1-6 \| .031583 RI	UPP OPERATING, LLC	-38- MAYER 1-7	2,255,832,101,531,780,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3040 \| -47- MAYER 1-13 \| UPP OPERATING, LLC \| GC&SF-S/2 \| .031583 RI	UPP OPERATING, LLC	-47- MAYER 1-13	2,314,172,256,692,050,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3050 \| -48- MAYER 1-5 \| UPP OPERATING, LLC \| GC&SF SW/4 \| .031583 RI	UPP OPERATING, LLC	-48- MAYER 1-5	2,108,132,104,052,070,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3070 \| -49- MAYER 1-4,7,8 \| UPP OPERATING, LLC \| GC&SF-S/2 \| .031583 RI	UPP OPERATING, LLC	-49- MAYER 1-4,7,8	2,278,102,071,611,700,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3090 \| MAYER 1028 \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 1,2,A301,A302 \| .031583 RI	UPP OPERATING, LLC	MAYER 1028	2,549,601,822,331,780,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3139 \| MAYER RANCH 41 #3 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 255294 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 41 #3	255294	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3141 \| MAYER MINNIE H #102 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 249902 \| .032797 RI	UPP OPERATING, LLC	MAYER MINNIE H #102	249902	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3143 \| MAYER RANCH 35 #15 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 260024 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 35 #15	260024	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3145 \| MAYER RANCH 41 #8 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 260082 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 41 #8	260082	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3147 \| MAYER RANCH 41 #5 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 260089 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 41 #5	260089	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3148 \| MAYER RANCH 41 #6 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 699703 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 41 #6	260616	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3149 \| MAYER RANCH 41 #7 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 260146 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 41 #7	260146	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3204 \| MAYER, E S JE -4- 5 \| UPP OPERATING, LLC \| GC & SF RR CO \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JE -4- 5	236312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3286 \| MAYER, E S JR SEC 2 \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 2,12,18,26,30,604 \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR SEC 2	577,990,626,072,280,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3287 \| MAYER, E S JR SEC 3 \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 4,6,402,602,603 \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR SEC 3	241,270,157,521,155,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3288 \| MAYER, E S JR \| UPP OPERATING, LLC \| GC&SF RR CO WELLS 7,10,10 404,702,703,1003 \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR	2,412,182,356,012,340,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3289 \| MAYER, E S JR 28,29 \| UPP OPERATING, LLC \| GC & SF RR CO \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR 28,29	235,345,218,130	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3292 \| MAYER, E S JR \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 1,102,103 \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR	153,468,219,207	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3293 \| MAYER, E S JR \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 9RX,802,803,804,902 \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR	2,367,242,159,551,720,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3294 \| MAYER, E S JR \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 3,5,1 302,303,304,1102,1103,110 \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR	2,412,162,411,302,400,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3297 \| MAYER, E S JR \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 13,14,1302/03,1402, \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR	2,194,702,194,611,580,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3298 \| MAYER, E S JR \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 20,27 \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR	158,571,221,951	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3300 \| MAYER, E S JR \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 17,22-24 \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR	193,552,175,838,175,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3320 \| MAYER, E S JR -C- \| UPP OPERATING, LLC \| WELLS 1,3,4,12-15,102,103 303,304,305,402,403 GC&S \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR -C-	2,201,712,153,902,140,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3321 \| MAYER, E S JR -C- #104 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 252489 \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR -C- #104	252489	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3340 \| MAYER, E S JR -D- \| UPP OPERATING, LLC \| W-1,3-6,8-14,302,402,502, 802,803,806-8010,1002,801 \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR -D-	1,575,391,674,681,750,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3380 \| MAYER, E S JR -G- \| UPP OPERATING, LLC \| WELLS 3,10,12-14,302,303, 303,504,505,506,1102,102 \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR -G-	2,171,292,175,382,210,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3382 \| MAYER, EDWIN S.JR. K \| UPP OPERATING, LLC \| GC&SF RR CO N2 WELLS 1-5,7-11 \| .015490 RI	UPP OPERATING, LLC	MAYER, EDWIN S.JR. K	2,201,362,201,322,070,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3383 \| MAYER, EDWIN S.JR. K \| UPP OPERATING, LLC \| GC&SF RR CO N2 WELLS 1-5,7-11 \| .015490 RI	UPP OPERATING, LLC	MAYER, EDWIN S.JR. K	247090	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3384 \| MAYER EDWIN S.JR K #14 \| UPP OPERATING, LLC \| GC&SF RR CO N2 RRC 254081 \| .015490 RI	UPP OPERATING, LLC	MAYER EDWIN S.JR K #14	254081	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3385 \| MAYER, E S JR -S- \| UPP OPERATING, LLC \| GC&SF RR CO SUR WELLS 1-7,302,303 \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR -S-	2,211,512,207,732,200,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3386 \| MAYER, E S JR -T- 1-5 \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR -T- 1-5	207,469,207,108,057,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3387 \| MAYER, E S JR -U- \| UPP OPERATING, LLC \| MC MULLEN CSL SUR WELLS 1-3,5-7,10,13,14 \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR -U-	2,117,512,109,072,100,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3391 \| MAYER, E S JR -B- 38 8 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 257323 WELL #8 \| .040412 RI	UPP OPERATING, LLC	MAYER, E S JR -B- 38 8	257323	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3396 \| MAYER, E S JR -U-16 \| UPP OPERATING, LLC \| MC MULLEN CSL SUR RRC 264823 \| .032797 RI	UPP OPERATING, LLC	MAYER, E S JR -U-16	264823	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3397 \| MAYER, E S JR B 38 2 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 260085 \| .040412 RI	UPP OPERATING, LLC	MAYER, E S JR B 38 2	260085	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3398 \| MAYER EDWIN S JR #14 \| UPP OPERATING, LLC \| MCMULLEN CSL RRC 247645 \| .032797 RI	UPP OPERATING, LLC	MAYER EDWIN S JR #14	247645	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3399 \| MAYER EDWIN S JR #404 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 253400 \| .032797 RI	UPP OPERATING, LLC	MAYER EDWIN S JR #404	253400	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3401 \| MAYER EDWIN S.JR B #9 \| UPP OPERATING, LLC \| GC&SF RR CO N2 RRC 694009 258631 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S.JR B #9	258631	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3403 \| MAYER, E S JR B 39 1 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 260604 \| .040412 RI	UPP OPERATING, LLC	MAYER, E S JR B 39 1	260604	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3409 \| MAYER, E S JR B 39 4 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 666496 \| .040412 RI	UPP OPERATING, LLC	MAYER, E S JR B 39 4	262486	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3411 \| MAYER, E S JR B 39 2 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 257190 \| .040412 RI	UPP OPERATING, LLC	MAYER, E S JR B 39 2	257190	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3455 \| MAYER EDWIN S JR #403 \| UPP OPERATING, LLC \| MCMULLEN CSL RRC P703368 \| .032797 RI	UPP OPERATING, LLC	MAYER EDWIN S JR #403	261811	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3499 \| MAYER EDWIN S JR B38 3 \| UPP OPERATING, LLC \| GC&SF RR RRC 258711 \| .040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR B38 3	258711	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3501 \| MAYER, E S JR B 39 3 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 257196 \| .040412 RI	UPP OPERATING, LLC	MAYER, E S JR B 39 3	257196	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0650 \| NICKS, GERALD 3-5,8,9 \| UPP OPERATING, LLC \| GC&SF \| .043750 RI	UPP OPERATING, LLC	NICKS, GERALD 3-5,8,9	2,205,322,110,441,940,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0655 \| NICKS, GERALD 5 \| UPP OPERATING, LLC \| GC & SF RR 1,3,6,9,10 \| .078375 RI	UPP OPERATING, LLC	NICKS, GERALD 5	2,400,832,396,482,380,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0657 \| NICKS, GERALD 7 #1 \| UPP OPERATING, LLC \| GC & SF RR \| .078375 RI	UPP OPERATING, LLC	NICKS, GERALD 7 #1	228705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0659 \| NICKS, GERALD 5 #12 \| UPP OPERATING, LLC \| GC & SF RR RRC 688756 \| .078375 RI	UPP OPERATING, LLC	NICKS, GERALD 5 #12	258471	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0661 \| NICKS, GERALD 5 #13 \| UPP OPERATING, LLC \| GC & SF RR RRC 693360 \| .078375 RI	UPP OPERATING, LLC	NICKS, GERALD 5 #13	258475	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0670 \| NICKS GERALD 8 \| UPP OPERATING, LLC \| GC&SF RR CO \| .078375 RI	UPP OPERATING, LLC	NICKS GERALD 8	239,985,244,241,250,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0671 \| NICKS GERALD 8 #7 \| UPP OPERATING, LLC \| GC&SF RR CO RRC P684289 \| .078375 RI	UPP OPERATING, LLC	NICKS GERALD 8 #7	254461	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0675 \| NICKS GERALD 8 #6 \| UPP OPERATING, LLC \| GC&SF RR CO RRC P680662 \| .078375 RI	UPP OPERATING, LLC	NICKS GERALD 8 #6	254458	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
P1800 \| SAYER W603 \| UPP OPERATING, LLC \| GC&SF RR \| .032797 RI	UPP OPERATING, LLC	SAYER W603	243661	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
B0260 BECK VERADO ENERGY INC 884563 OR 0.00142200 H&TC BLK 3 NW/4 SEC 91	VERADO ENERGY INC	BECK	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R5580 MCMILLAN, JAMES -A- BLACK TOPAZ OIL & GAS, LLC OR 0.00189602 ACR/ H&TC RY CO NE/4 BLK/3SEC/100	BLACK TOPAZ OIL & GAS, LLC	MCMILLAN, JAMES -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
X5300 TEMPLETON BLACK TOPAZ OIL & GAS, LLC OR 0.00191081 H&TC BLK 3 SEC 52	BLACK TOPAZ OIL & GAS, LLC	TEMPLETON	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2500 HENDERSON BLACK TOPAZ OIL & GAS, LLC OR 0.00216262 ACR/ H&TC BLK/3SEC/26	BLACK TOPAZ OIL & GAS, LLC	HENDERSON	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
U5000 ROMEO VERADO ENERGY OR 0.00071550 H&TC RR CO 389 BLK3 SEC101	VERADO ENERGY	ROMEO	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
G5830 DELTA VERADO ENERGY, INC OR 0.00142200 H&TC RR CO/STURDIVANT, W L	VERADO ENERGY, INC	DELTA	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0220 \| HILL-E S MAYER JR B \| UPP OPERATING, LLC \| GC&SF WELL 2-4 151197 151608 15 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR B	157,529,151,608,151,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0221 \| HILL-E S MAYER JR D #4 \| UPP OPERATING, LLC \| GC&SF 209302 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR D #4	209302	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0260 \| HILL-E S MAYER JR -GG- \| UPP OPERATING, LLC \| GC&SF/WELL 1 \| .016398 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -GG-	103047	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0265 \| HILL-E S MAYER JR -GG- \| UPP OPERATING, LLC \| GC&SF WELLS 2-4 \| .016398 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -GG-	154,463,157,475,207,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0270 \| HILL-E S MAYER JR -H-1 \| UPP OPERATING, LLC \| SOL MAYER/GC&SF \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -H-1	102712	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0271 \| HILL-ES MAYER JR H # 5 \| UPP OPERATING, LLC \| SOL MAYER/GC&SF RRC 240865 \| .032798 RI	UPP OPERATING, LLC	HILL-ES MAYER JR H # 5	240865	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0273 \| HILL-ES MAYER JR H # 6 \| UPP OPERATING, LLC \| SOL MAYER/GC&SF RRC 243213 \| .032798 RI	UPP OPERATING, LLC	HILL-ES MAYER JR H # 6	243213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0275 \| HILL-E S MAYER JR -H- \| UPP OPERATING, LLC \| SOL MAYER/GC&SF WELLS 2,3 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -H-	152,899,236,179	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0813 \| HILL-MAYER EEEE 1 \| UPP OPERATING, LLC \| MCMULLEN CSL #4 WELLS 1 \| .032797 RI	UPP OPERATING, LLC	HILL-MAYER EEEE 1	140208	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0815 \| HILL-MAYER EEEE 2 \| UPP OPERATING, LLC \| MCMULLEN CSL WELLS 2 \| .032797 RI	UPP OPERATING, LLC	HILL-MAYER EEEE 2	179275	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0816 \| HILL-MAYER EDWIN 3 & 8 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 250708 & 159202 \| .032797 RI	UPP OPERATING, LLC	HILL-MAYER EDWIN 3 & 8	250708	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0820 \| HILL-E S MAYER JR -AA- \| UPP OPERATING, LLC \| GC & SF/WELL 2 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -AA-	157533	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0821 \| HILL-E S MAYER JR -AA- \| UPP OPERATING, LLC \| GC & SF WELLS 3,4 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -AA-	178,228,238,889	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0822 \| HILL-E S MAYER JR -BB- \| UPP OPERATING, LLC \| GC&SF / WELL 2 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -BB-	242297	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0823 \| HILL-E S MAYER JR -BB- \| UPP OPERATING, LLC \| GC&SF / \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -BB-	103840	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0824 \| HILL-E S MAYER JR -BB- \| UPP OPERATING, LLC \| GC&SF WELLS 3 & 4 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -BB-	151,271,155,768	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0825 \| HILL-E S MAYER JR -BB- \| UPP OPERATING, LLC \| GC&SF / WELL 2602 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -BB-	157540	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0826 \| HILL-E S MAYER JR -C-1 \| UPP OPERATING, LLC \| GC&SF SW4 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -C-1	101787	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0827 \| HILL-E S MAYER JR -C-3 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -C-3	152264	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0828 \| HILL-E S MAYER JR -CC- \| UPP OPERATING, LLC \| GC & SF / WELL 1 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -CC-	106014	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0829 \| HILL-E S MAYER JR -CC- \| UPP OPERATING, LLC \| GC & SF WELLS 2-6 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -CC-	2,364,252,254,831,920,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0830 \| HILL-E S MAYER JR -C- \| UPP OPERATING, LLC \| GC&SF WELLS 4,5 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -C-	154,399,215,033,239,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0831 \| HILL-E S MAYER JR -BB- \| UPP OPERATING, LLC \| GC&SF / RRC 236726 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -BB-	236726	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0833 \| HILL-E S MAYER JR -CC- \| UPP OPERATING, LLC \| GC & SF WELLS 7 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -CC-	249240	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0835 \| HILL-E S MAYER JR C #2 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 142180 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR C #2	142180	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0840 \| HILL-ES MAYER JR BB #2 \| UPP OPERATING, LLC \| GC&SF / WELL 2 RRC 218500 \| .032797 RI	UPP OPERATING, LLC	HILL-ES MAYER JR BB #2	218500	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0876 \| HILL-MAYER E S JR B 5 \| UPP OPERATING, LLC \| GC & SF RR \| .032797 RI	UPP OPERATING, LLC	HILL-MAYER E S JR B 5	209171	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0877 \| HILL-E S MAYER JR D 2 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR D 2	141235	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0878 \| HILL-E S MAYER JR-D-1 \| UPP OPERATING, LLC \| GC&SF SW4 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR-D-1	101539	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0879 \| HILL -E S MAYER JR D 3 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	HILL -E S MAYER JR D 3	151202	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0880 \| HILL-E S MAYER JR -DD- \| UPP OPERATING, LLC \| MCMULLEN CSL / WELL 1 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -DD-	103080	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0881 \| HILL-MAYER E S JR DD \| UPP OPERATING, LLC \| MCMULLEN CSL WELLS 2,3,4 \| .032797 RI	UPP OPERATING, LLC	HILL-MAYER E S JR DD	207,480,207,296	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0882 \| HILL-MAYER E S JR B 5 \| UPP OPERATING, LLC \| GC & SF RR \| .032797 RI	UPP OPERATING, LLC	HILL-MAYER E S JR B 5	215890	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0883 \| HILL-ES MAYER JR D6X,7 \| UPP OPERATING, LLC \| GC&SF RRC 235821 238931 \| .032797 RI	UPP OPERATING, LLC	HILL-ES MAYER JR D6X,7	235,821,238,931	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0884 \| HILL-E S MAYER JR -E- \| UPP OPERATING, LLC \| GC&SF WELLS 2-6 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -E-	2,411,342,410,892,400,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0886 \| HILL-E S MAYER JR -EE- \| UPP OPERATING, LLC \| MCMULLEN CSL / WELL 1 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -EE-	103327	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0888 \| HILL-E S MAYER JR -F- \| UPP OPERATING, LLC \| GC&SF WELLS 2,4,5 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -F-	241,084,220,950,163,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0889 \| HILL-E S MAYER JR -FF- \| UPP OPERATING, LLC \| MCMULLEN CSL/ WELL 1 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -FF-	104157	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0890 \| HILL-E S MAYER JR -G- \| UPP OPERATING, LLC \| GC&SF WELLS 2-7 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -G-	152,756,157,542,215,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0891 \| HILL-E S MAYER JR -FF- \| UPP OPERATING, LLC \| MCMULLEN CSL WELLS 2,3 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -FF-	178856	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0892 \| HILL-ES MAYER JR -G-3 \| UPP OPERATING, LLC \| GC&SF RRC 156692 \| .032797 RI	UPP OPERATING, LLC	HILL-ES MAYER JR -G-3	156692	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0893 \| HILL-E S MAYER JR -FJ- \| UPP OPERATING, LLC \| GC&SF / WELL 3 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -FJ-	158674	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0894 \| HILL-E S MAYER JR -G-6 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -G-6	245662	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0896 \| HILL-E S MAYER JR -I- \| UPP OPERATING, LLC \| GC&SF WELLS 3,5,6 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -I-	154,412,217,532	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0897 \| HILL-E S MAYER JR -HH- \| UPP OPERATING, LLC \| GC&SF / WELLS 2,3,4 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -HH-	152,272,152,779	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0899 \| HILL M H MAYER B #1 \| UPP OPERATING, LLC \| GC & SF RR CO SUR 128108 WAS 107597 \| .032797 RI	UPP OPERATING, LLC	HILL M H MAYER B #1	128108	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0900 \| HILL-E S MAYER JR -I-2 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -I-2	142578	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0901 \| HILL-E S SAWYER JR-J-1 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	HILL-E S SAWYER JR-J-1	103052	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0902 \| HILL-E S SAWYER JR-J- \| UPP OPERATING, LLC \| GC&SF / WELLS 2,3,4,5 \| .032797 RI	UPP OPERATING, LLC	HILL-E S SAWYER JR-J-	2,422,932,410,942,180,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0903 \| HILL-E S MAYER JR -K 6 \| UPP OPERATING, LLC \| GC&SF RRC 241102 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -K 6	241102	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0904 \| HILL-E S MAYER JR -I-4 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -I-4	155421	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0905 \| HILL-E S MAYER JR -K \| UPP OPERATING, LLC \| GC&SF WELLS 2,4,5 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -K	172,220,207,938,215,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0906 \| HILL-E S MAYER JR -K 1 \| UPP OPERATING, LLC \| GC&SF WELL 1 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -K 1	102583	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0907 \| HILL-E S MAYER JR -K-3 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -K-3	155778	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0908 \| HILL-E S MAYER JR -L-2 \| UPP OPERATING, LLC \| MCMULLEN CSL RRC 141525 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -L-2	141525	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0909 \| HILL-E S MAYER JR -L-4 \| UPP OPERATING, LLC \| MCMULLEN CSL RRC 238966 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -L-4	238966	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0910 \| HILL-E S MAYER JR -L-1 \| UPP OPERATING, LLC \| MCMULLEN CSL \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -L-1	103050	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0911 \| HILL -E S MAYER JR L \| UPP OPERATING, LLC \| MCMULLEN CSL WELLS 3 & 4 \| .032797 RI	UPP OPERATING, LLC	HILL -E S MAYER JR L	178,862,180,585	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0913 \| HILL-E S MAYER JR -LL- \| UPP OPERATING, LLC \| GC&SF WELLS 2,4-6 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -LL-	214,473,214,472,165,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0914 \| HILL-E S MAYER JR -M-1 \| UPP OPERATING, LLC \| MCMULLEN CSL \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -M-1	103081	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0916 \| HILL-E S MAYER JR -M- \| UPP OPERATING, LLC \| MCMULLEN CSL /WELLS 3,4,5 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -M-	178,861,179,664	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0917 \| HILL-E S M JR -FF- #3 \| UPP OPERATING, LLC \| GC&SF RRC 239667 \| .032797 RI	UPP OPERATING, LLC	HILL-E S M JR -FF- #3	239667	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0918 \| HILL-E S M JR K #7 &8X \| UPP OPERATING, LLC \| GC&SF RRC 241099 240966 241202 \| .032797 RI	UPP OPERATING, LLC	HILL-E S M JR K #7 &8X	241,202,241,099	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0919 \| HILL-E S MAYER JR -N- \| UPP OPERATING, LLC \| GC&SF WELLS 2-5 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -N-	156,386,157,481	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0922 \| HILL-E S MAYER JR -O- \| UPP OPERATING, LLC \| GC&SF WELLS 2-6 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -O-	2,398,782,175,261,580,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0923 \| HILL-E S MAYER JR -O-6 \| UPP OPERATING, LLC \| GC&SF RRC 240805 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -O-6	240805	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0926 \| HILL-E S MAYER JR -P-1 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -P-1	104158	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0928 \| HILL-E S MAYER JR -P- \| UPP OPERATING, LLC \| GC&SF WELLS 5&7 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -P-	153,543,218,326,218,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0929 \| HILL-E S MAYER JR -P-2 \| UPP OPERATING, LLC \| GC&SF RRC 152281 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -P-2	152281	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0930 \| HILL-E S MAYER JR -Q- \| UPP OPERATING, LLC \| GC&SF WELLS 2-6 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -Q-	1,516,491,548,661,740,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0933 \| HILL-ES MAYER JR W#5 \| UPP OPERATING, LLC \| GC&SF RRC 261752 \| .032797 RI	UPP OPERATING, LLC	HILL-ES MAYER JR W#5	261752	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0935 \| HILL-E S MAYER JR -R- \| UPP OPERATING, LLC \| GC&SF WELLS 3-6 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -R-	217,719,217,206,216,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0936 \| HILL-E S MAYER JR -S-1 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -S-1	103997	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0937 \| HILL-E S MAYER JR -SS- \| UPP OPERATING, LLC \| GC&SF / WELL 1 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -SS-	111423	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0938 \| HILL-E S MAYER JR -S- \| UPP OPERATING, LLC \| GC&SF / WELLS 2,3,4,5,6 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -S-	2,432,052,375,162,170,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0940 \| HILL-E S MAYER JR -SS- \| UPP OPERATING, LLC \| GC&SF RR WELL 4 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -SS-	216969	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0942 \| HILL-E S MAYER JR -T- \| UPP OPERATING, LLC \| GC & SF RR CO WELL 3 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -T-	220486	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0945 \| HILL-E S MAYER JR -U- \| UPP OPERATING, LLC \| GC&SF WELLS 2-5,7 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -U-	2,375,022,191,101,660,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0947 \| HILL-E S MAYER JR -UU- \| UPP OPERATING, LLC \| GC&SF / WELL 1 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -UU-	112663	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0948 \| HILL-E S MAYER JR -UU- \| UPP OPERATING, LLC \| GC&SF RR CO WELL 4X \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -UU-	216,961,216,971	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0950 \| HILL-E S MAYER JR -V-1 \| UPP OPERATING, LLC \| GC&SF/WELL 1 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -V-1	102585	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0952 \| HILL-E S MAYER JR -V- \| UPP OPERATING, LLC \| GC&SF / WELLS 2,3,4 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -V-	159,203,157,530,155,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0953 \| HILL-E S MAYER JR -V- \| UPP OPERATING, LLC \| SOL MAYER WELLS 5,6,7 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -V-	220,140,235,812	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0954 \| HILL-E S MAYER JR -W-1 \| UPP OPERATING, LLC \| GC & S F/WELL 1 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -W-1	106467	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0955 \| HILL-E S MAYER JR -W- \| UPP OPERATING, LLC \| GC&SF WELLS 2,3 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -W-	153887	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0956 \| HILL-E S MAYER JR -V-6 \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -V-6	245971	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0957 \| HILL-E S MAYER JR -X-5 \| UPP OPERATING, LLC \| GC&SF 234695 \| .016398 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -X-5	234695	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0958 \| HILL-E S MAYER JR -X- \| UPP OPERATING, LLC \| GC&SF / WELLS 3,4,5 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -X-	240,467,208,515,155,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0959 \| HILL-MAYER E S JR X 2 \| UPP OPERATING, LLC \| GC & SF RR CO \| .032797 RI	UPP OPERATING, LLC	HILL-MAYER E S JR X 2	208466	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0960 \| HILL-E S MAYER JR -Y-1 \| UPP OPERATING, LLC \| GC & SF/WELL 1 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -Y-1	107598	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0962 \| HILL-E S MAYER JR -Y- \| UPP OPERATING, LLC \| GC&SF WELLS 2,4 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -Y-	155,128,220,923,241,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0964 \| HILL-E S MAYER JR -Z-1 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -Z-1	102689	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0965 \| HILL-E S MAYER JR -Z- \| UPP OPERATING, LLC \| GC&SF RRC 240966 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -Z-	240966	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0966 \| HILL-E S MAYER JR -Z- \| UPP OPERATING, LLC \| GC&SF / WELLS 2-6 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -Z-	1,575,341,586,221,700,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0967 \| HILL-E S MAYER JR -ZZ- \| UPP OPERATING, LLC \| T H HORD / WELL 1 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -ZZ-	114472	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0969 \| HILL-E S MAYER JR -ZZ- \| UPP OPERATING, LLC \| T H HORD WELLS 2-6 \| .032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -ZZ-	225,585,157,474,155,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0970 \| HILL-M H MAYER -A- 1 \| UPP OPERATING, LLC \| GC & SF \| .032797 RI	UPP OPERATING, LLC	HILL-M H MAYER -A- 1	106011	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0971 \| HILL-MAYER JR -ZZ-#7 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 251541 \| .032797 RI	UPP OPERATING, LLC	HILL-MAYER JR -ZZ-#7	251541	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0972 \| HILL-MH MAYER -A- 2-4 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	HILL-MH MAYER -A- 2-4	155,744,210,821	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0973 \| HILL-MAYER, M H -B- 2 \| UPP OPERATING, LLC \| GC & SF RR \| .032797 RI	UPP OPERATING, LLC	HILL-MAYER, M H -B- 2	208307	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0975 \| HILL-M H MAYER -B- 3-5 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	HILL-M H MAYER -B- 3-5	157,528,208,454,220,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0976 \| HILL-M H MAYER -C- 3 \| UPP OPERATING, LLC \| GC & SF/WELL 3 \| .032797 RI	UPP OPERATING, LLC	HILL-M H MAYER -C- 3	155771	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0977 \| HILL-M H MAYER -C- 4-6 \| UPP OPERATING, LLC \| GC & SF/WELL 4 \| .032797 RI	UPP OPERATING, LLC	HILL-M H MAYER -C- 4-6	172,628,238,062,238,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0985 \| HILL-MINNIE MAYER 'D'1 \| UPP OPERATING, LLC \| R B MADDOX SUR/WELL 1 \| .032797 RI	UPP OPERATING, LLC	HILL-MINNIE MAYER 'D'1	126036	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0986 \| HILL MAYER MINNIE HC 8 \| UPP OPERATING, LLC \| GC & SF RR CO SUR \| .032797 RI	UPP OPERATING, LLC	HILL MAYER MINNIE HC 8	250338	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0987 \| HILL-MINNIE MAYER 'D' \| UPP OPERATING, LLC \| R B MADDOX SUR WELLS 2,3 \| .032797 RI	UPP OPERATING, LLC	HILL-MINNIE MAYER 'D'	210842	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0991 \| HILL MAYER E S JR HH 3 \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC 152794 \| .032797 RI	UPP OPERATING, LLC	HILL MAYER E S JR HH 3	152794	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0992 \| HILL MAYER E S JR H #4 \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC 261641 \| .032797 RI	UPP OPERATING, LLC	HILL MAYER E S JR H #4	261641	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6345 \| MAYER 33 \| UPP OPERATING, LLC \| GC & SF RR CO #3 \| .031583 RI	UPP OPERATING, LLC	MAYER 33	179683	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6347 \| MAYER 23 \| UPP OPERATING, LLC \| GC & SF RR CO \| .031583 RI	UPP OPERATING, LLC	MAYER 23	182529	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6350 \| MAYER 31,32,37-41,56 \| UPP OPERATING, LLC \| GC & SF RR CO #3 \| .031583 RI	UPP OPERATING, LLC	MAYER 31,32,37-41,56	2,277,951,825,661,820,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6351 \| MAYER 16,24-26 \| UPP OPERATING, LLC \| GC & SF RR #18 \| .031583 RI	UPP OPERATING, LLC	MAYER 16,24-26	176,308,177,619,177,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6352 \| MAYER 15 \| UPP OPERATING, LLC \| GC & SF RR #18 \| .023906 RI	UPP OPERATING, LLC	MAYER 15	236,176,235,913,235,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6353 \| MAYER 17 \| UPP OPERATING, LLC \| GC & SF RR CO SUR \| .031583 RI	UPP OPERATING, LLC	MAYER 17	176309	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6354 \| MAYER 19 \| UPP OPERATING, LLC \| BS & F RR CO #10 \| .031583 RI	UPP OPERATING, LLC	MAYER 19	176311	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6355 \| MAYER 27,49,50,55 \| UPP OPERATING, LLC \| GC & SF RR #4 \| .031583 RI	UPP OPERATING, LLC	MAYER 27,49,50,55	177,808,206,460,206,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6356 \| MAYER 43 \| UPP OPERATING, LLC \| DL & CC SUR \| .031583 RI	UPP OPERATING, LLC	MAYER 43	183520	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6357 \| MAYER 12,13,22 \| UPP OPERATING, LLC \| BS & F RR CO #9 \| .031583 RI	UPP OPERATING, LLC	MAYER 12,13,22	176,303,176,304,177,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6358 \| MAYER 18,21,44 \| UPP OPERATING, LLC \| BS & F RR #10 \| .031583 RI	UPP OPERATING, LLC	MAYER 18,21,44	176,310,177,615,183,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6359 \| MAYER 14,28-30 \| UPP OPERATING, LLC \| GC & SF RR #19 \| .031583 RI	UPP OPERATING, LLC	MAYER 14,28-30	182,535,177,814,177,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6360 \| MAYER 35,36,45 \| UPP OPERATING, LLC \| HE & WT RR CO \| .031583 RI	UPP OPERATING, LLC	MAYER 35,36,45	182,528,182,538,200,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6361 \| MAYER 20 \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| .031583 RI	UPP OPERATING, LLC	MAYER 20	176312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6362 \| MAYER 42 \| UPP OPERATING, LLC \| SOL MAYER SUR \| .031583 RI	UPP OPERATING, LLC	MAYER 42	182563	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6363 \| MAYER 1A,6A,8A \| APACHE CORPORATION \| MCMULLEN CSL \| .036666 RI	APACHE CORPORATION	MAYER 1A,6A,8A	240,812,222,182,202,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6364 \| MAYER 46,52 \| UPP OPERATING, LLC \| HE & WT RR CO \| .031583 RI	UPP OPERATING, LLC	MAYER 46,52	206,469,210,307	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6365 \| MAYER 51 \| UPP OPERATING, LLC \| SOL MAYER/SF 15413 \| .019083 RI	UPP OPERATING, LLC	MAYER 51	206468	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6366 \| MAYER 48 \| UPP OPERATING, LLC \| T H HORD/TC RR CO \| .031583 RI	UPP OPERATING, LLC	MAYER 48	206408	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6367 \| MAYER 4A,5A,7A,9A-12A \| APACHE CORPORATION \| MCMULLEN CSL \| .036667 RI	APACHE CORPORATION	MAYER 4A,5A,7A,9A-12A	2,231,142,224,582,180,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6368 \| MAYER 19 #10 \| UPP OPERATING, LLC \| BS & F RR CO #10 RRC 234691 \| .031583 RI	UPP OPERATING, LLC	MAYER 19 #10	234691	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6369 \| MAYER 20 #7, 8 & 9 \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| .031583 RI	UPP OPERATING, LLC	MAYER 20 #7, 8 & 9	236,719,236,897,237,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6371 \| MAYER 20A #14 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 247808 \| .046875 RI	UPP OPERATING, LLC	MAYER 20A #14	247808	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6379 \| MAYER 15 #15 \| UPP OPERATING, LLC \| GC & SF RR #18 RRC 176306 \| .031583 RI	UPP OPERATING, LLC	MAYER 15 #15	176306	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6380 \| MAYER #57 \| UPP OPERATING, LLC \| GC&SF RR CO \| .031581 RI	UPP OPERATING, LLC	MAYER #57	245823	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6381 \| MAYER 37 #14 \| UPP OPERATING, LLC \| GC&SF RR CO \| .031583 RI	UPP OPERATING, LLC	MAYER 37 #14	245979	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6382 \| MAYER 17 #11 \| UPP OPERATING, LLC \| GC & SF RRC P682614 \| .031583 RI	UPP OPERATING, LLC	MAYER 17 #11	255640	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6383 \| MAYER #58 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 255276 \| .031583 RI	UPP OPERATING, LLC	MAYER #58	255276	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6400 \| MAYER-RANCH Q 15-3 \| UPP OPERATING, LLC \| MCMULLEN CSL 238105 API 435 38730 \| .032797 RI	UPP OPERATING, LLC	MAYER-RANCH Q 15-3	238105	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6500 \| MAYER RANCH W1602 \| UPP OPERATING, LLC \| MCMULLEN CSL \| .032798 RI	UPP OPERATING, LLC	MAYER RANCH W1602	239595	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6501 \| MAYER RANCH W2603 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 247736 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH W2603	247736	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7500 \| MAYER RANCH 35 1-5 \| UPP OPERATING, LLC \| GC & SF RR CO \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 35 1-5	2,436,742,431,742,430,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7510 \| MAYER RANCH 35 #13 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 252908 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 35 #13	252908	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7600 \| MAYER RANCH -36- 1 \| UPP OPERATING, LLC \| GC & SF RR \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH -36- 1	240,076,237,213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7609 \| MAYER RANCH 36 #6 \| UPP OPERATING, LLC \| GC & SF RR CO P732767 RRC 268253 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 36 #6	268253	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7610 \| MAYER RANCH 36 #4 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 678834 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 36 #4	255189	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7611 \| MAYER RANCH 36 #7 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 255127 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 36 #7	255127	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7613 \| MAYER RANCH 35 #17 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 255258 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 35 #17	255258	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7615 \| MAYER RANCH 35 #16 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 255337 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 35 #16	255337	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7651 \| MAYER RANCH 36 #8 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 696617 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 36 #8	261027	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7653 \| MAYER RANCH 36 #9 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 708817 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 36 #9	262223	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7655 \| MAYER RANCH 36 #10 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 713743 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 36 #10	263013	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7700 \| MAYER RANCH 40 #11 \| UPP OPERATING, LLC \| GC&SF RR CO /MAYER A \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #11	241,222,241,433,243,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7702 \| MAYER RANCH 40 #9 \| UPP OPERATING, LLC \| GC&SF RR CO /MAYER A RRC P674845 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #9	254871	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7703 \| MAYER RANCH 40 #7 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 257185 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #7	257185	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7704 \| MAYER RANCH 40 #10 \| UPP OPERATING, LLC \| GC&SF RR CO /MAYER A RRC P676241 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #10	254869	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7705 \| MAYER RANCH 40 #5 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 255337 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #5	255273	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7706 \| MAYER RANCH 40 #8 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC P677023 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #8	248889	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7707 \| MAYER RANCH 40 #6 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 255251 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #6	255251	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7708 \| MAYER RANCH 40 #2 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 263803 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #2	263803	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7710 \| MAYER RANCH 41 #1,2,3 \| UPP OPERATING, LLC \| GC&SF RR CO \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 41 #1,2,3	241,629,241,298	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7711 \| MAYER RANCH 41 #4 \| UPP OPERATING, LLC \| GC&SF RR CO RRC P 668907 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 41 #4	255249	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7713 \| MAYER RANCH 40 #13 \| UPP OPERATING, LLC \| GC&SF RR CO /MAYER A P720478 \| .052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #13	263962	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K9850 \| MAYER RANCH -A- \| UPP OPERATING, LLC \| GC & SF RR \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -A-	221120	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K9950 \| MAYER RANCH -B- 203 \| UPP OPERATING, LLC \| GC & SF RR CO/S MAYER \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -B- 203	217505	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0584 \| MAYER RANCH -C- 302 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -C- 302	152713	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0586 \| MAYER RANCH -D- 6 \| UPP OPERATING, LLC \| GC & SF RR \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -D- 6	235602	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0588 \| MAYER RANCH -E- 5,6 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -E- 5,6	218,237,112,804	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0589 \| MAYER RANCH -E- 7 \| UPP OPERATING, LLC \| GC&SF RR CO \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -E- 7	222279	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0590 \| MAYER RANCH -F- 7 \| UPP OPERATING, LLC \| GC & SF RR CO \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -F- 7	220114	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0593 \| MAYER RANCH -G- 702 \| UPP OPERATING, LLC \| GC&SF/WELL 702 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -G- 702	152,822,244,222	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0595 \| MAYER RANCH -H- \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 802,803 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -H-	235,815,221,356	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0596 \| MAYER RANCH -H- #903 \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 903 RRC 236575 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -H- #903	236575	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0598 \| MAYER RANCH -J- 9,902 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -J- 9,902	112,678,208,586	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0601 \| MAYER RANCH -K- 1003 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -K- 1003	216989	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0602 \| MAYER RANCH -L- 11 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -L- 11	112808	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0603 \| MAYER RANCH -L- \| UPP OPERATING, LLC \| GC&SF/WELL 11-2 WELLS 1102 & 1103 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -L-	217,541,155,738	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0604 \| MAYER RANCH -M- 12 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -M- 12	112809	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0605 \| MAYER RANCH -M- 12-2 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -M- 12-2	157536	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0606 \| MAYER RANCH -N- 13 \| UPP OPERATING, LLC \| GC&SF/WELL 13 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -N- 13	137206	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0607 \| MAYER RANCH -N- \| UPP OPERATING, LLC \| GC&SF/WELL 13-2 WELLS 1302,3 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -N-	156,377,243,947	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0608 \| MAYER RANCH -M- 12-3 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -M- 12-3	172779	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0609 \| MAYER RANCH -M- 12-4 \| UPP OPERATING, LLC \| GC & SF RR \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -M- 12-4	214038	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0610 \| MAYER RANCH -P- 14 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -P- 14	141210	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0612 \| MAYER RANCH -P- 14-2 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -P- 14-2	157485	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0614 \| MAYER RANCH -R- 16 \| UPP OPERATING, LLC \| MCMULLEN CSL \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -R- 16	116692	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0615 \| MAYER RANCH -S- 17 \| UPP OPERATING, LLC \| GC & SF / MCMULLEN CSL WELL 17,1702 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -S- 17	119,342,242,459	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0616 \| MAYER RANCH -T- 18 \| UPP OPERATING, LLC \| MCMULLEN CSL SUR \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -T- 18	137202	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0617 \| MAYER RANCH Q-15 1502 \| UPP OPERATING, LLC \| MCMULLEN CSL \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH Q-15 1502	120279	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0618 \| MAYER RANCH Q-15 2 \| UPP OPERATING, LLC \| MCMULLEN CSL RRC 206479 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH Q-15 2	206479	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0620 \| MAYER RANCH -U- 19 \| UPP OPERATING, LLC \| MCMULLEN CSL \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -U- 19	117151	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0626 \| MAYER RANCH -Y- 2303 \| UPP OPERATING, LLC \| GC&SF/WELL 23-2 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -Y- 2303	219157	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0627 \| MAYER RANCH -X- 2202 \| UPP OPERATING, LLC \| GC&SF/WELL 22-2 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -X- 2202	155209	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0629 \| MAYER RANCH -Y- \| UPP OPERATING, LLC \| GC&SF/WELL 23-2 WELL 2302 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -Y-	155750	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0631 \| MAYER RANCH -Z- \| UPP OPERATING, LLC \| GC&SF/WELL 24-2 WELLS 2402/2404 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -Z-	220,530,156,500	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0632 \| MAYER RANCH -AA- 2502 \| UPP OPERATING, LLC \| GC&SF/WELL 25-2 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -AA- 2502	152714	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0633 \| MAYER RANCH -AA- \| UPP OPERATING, LLC \| GC&SF WELLS 2503/2504 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -AA-	217,527,217,879	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0634 \| MAYER RANCH -BB- 26 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -BB- 26	112675	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0637 \| MAYER RANCH -CC- 2703 \| UPP OPERATING, LLC \| GC & SF RR CO \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -CC- 2703	222400	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0638 \| MAYER RANCH -DD- 28-1 \| UPP OPERATING, LLC \| GC & SF \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -DD- 28-1	116010	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0640 \| MAYER RANCH -DD- \| UPP OPERATING, LLC \| GC & SF WELLS 2802 & 2803 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -DD-	155,729,217,464,240,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0641 \| MAYER RANCH -CC- 2704 \| UPP OPERATING, LLC \| GC & SF RR CO \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -CC- 2704	250533	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0642 \| MAYER RANCH -EE- 29 \| UPP OPERATING, LLC \| GC&SF \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -EE- 29	112805	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0643 \| MAYER RANCH -EE- \| UPP OPERATING, LLC \| GC&SF WELLS 2902,2903,2906 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -EE-	243,909,221,201,163,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0644 \| MAYER RANCH -FF- \| UPP OPERATING, LLC \| GC&SF WELLS 3001/3003 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -FF-	112,806,220,541	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0645 \| MAYER RANCH -FF- \| UPP OPERATING, LLC \| GC&SF WELL 3002 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -FF-	220098	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0646 \| MAYER RANCH -GG- \| UPP OPERATING, LLC \| GC & SF WELLS 31,3102 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -GG-	117,270,178,845	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0657 \| MAYER RANCH -FF- #3004 \| UPP OPERATING, LLC \| GC&SF P703464 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -FF- #3004	262153	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0680 \| MAYER RANCH "W" 21 \| UPP OPERATING, LLC \| GC&SF RR CO WELLS 2,4 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH "W" 21	159782	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0681 \| MAYER RANCH #2805 \| UPP OPERATING, LLC \| GC&SF RR CO RRC248538 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH #2805	248538	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0683 \| MAYER RANCH -Z- 3 \| UPP OPERATING, LLC \| GC & SF RR CO \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -Z- 3	218504	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0800 \| MAYER RANCH 2 \| TRIPLE G OIL & GAS \| MCMULLEN CSL \| .068091 RI	TRIPLE G OIL & GAS	MAYER RANCH 2	81995	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0820 \| MAYER RANCH 1 \| TRIPLE G OIL & GAS \| MCMULLEN CSL \| .058333 RI	TRIPLE G OIL & GAS	MAYER RANCH 1	81994	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0840 \| MAYER RANCH -A- 3&4 \| TRIPLE G OIL & GAS \| MCMULLEN CSL \| .072917 RI	TRIPLE G OIL & GAS	MAYER RANCH -A- 3&4	81,996,081,997	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0860 \| MAYER RANCH -B- 6 \| TRIPLE G OIL & GAS \| MCMULLEN CSL \| .058333 RI	TRIPLE G OIL & GAS	MAYER RANCH -B- 6	83757	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0897 \| MAYER RANCH -EEE- 97 \| UPP OPERATING, LLC \| DAY LAND ' CATTLE CO \| .040412 RI	UPP OPERATING, LLC	MAYER RANCH -EEE- 97	122258	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0899 \| MAYER RANCH -FFF- \| UPP OPERATING, LLC \| GC&SF WELLS 98,9802,983 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH -FFF-	140,011,160,910,240,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0940 \| MAYER RANCH JJJ 140 \| UPP OPERATING, LLC \| GC&SF RR \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH JJJ 140	137965	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0941 \| MAYER RANCH JJJ 2,3 \| UPP OPERATING, LLC \| GC&SF RR WELL 140-2, 3 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH JJJ 2,3	179,022,178,934	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0942 \| MAYER RANCH KKK 141 \| UPP OPERATING, LLC \| T B ADAMS SUR \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH KKK 141	140319	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0945 \| MAYER RANCH MMM 150 \| UPP OPERATING, LLC \| MCMULLEN \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH MMM 150	126037	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0946 \| MAYER RANCH NNN 152 \| UPP OPERATING, LLC \| GC&SF RR CO SUR 152 #2 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH NNN 152	244346	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0950 \| MAYER RANCH LLL 142 \| UPP OPERATING, LLC \| MCMULLEN SUR WELLS 142,2 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH LLL 142	125,228,235,200	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0960 \| MAYER RANCH QQQ 153 \| UPP OPERATING, LLC \| GC&SF RR CO #1532 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH QQQ 153	140212	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0970 \| MAYER RANCH TTT \| UPP OPERATING, LLC \| MCMULLEN CSL WELLS 159,1592 \| .032797 RI	UPP OPERATING, LLC	MAYER RANCH TTT	127,248,180,298	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1040 \| MAYER -4- \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| .031582 RI	UPP OPERATING, LLC	MAYER -4-	73666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1050 \| MAYER 5-X \| UPP OPERATING, LLC \| GC&SF \| .031584 RI	UPP OPERATING, LLC	MAYER 5-X	90816	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1060 \| MAYER -6- \| UPP OPERATING, LLC \| GC&SF RR CO \| .031583 RI	UPP OPERATING, LLC	MAYER -6-	78402	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1070 \| MAYER -7- \| UPP OPERATING, LLC \| BS&F RR CO SUR \| .031583 RI	UPP OPERATING, LLC	MAYER -7-	78403	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1080 \| MAYER -8- \| UPP OPERATING, LLC \| BS&F RR CO SUR \| .031584 RI	UPP OPERATING, LLC	MAYER -8-	92160	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1081 \| MAYER -9- \| UPP OPERATING, LLC \| ABE MAYER \| .031584 RI	UPP OPERATING, LLC	MAYER -9-	93544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1082 \| MAYER -10- \| UPP OPERATING, LLC \| ABE MAYER \| .031583 RI	UPP OPERATING, LLC	MAYER -10-	94250	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1085 \| MAYER 11 \| UPP OPERATING, LLC \| ABE MAYER WELL 11 \| .031583 RI	UPP OPERATING, LLC	MAYER 11	160392	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1090 \| MAYER, MINNIE H 4 \| UPP OPERATING, LLC \| ABE MAYER WELL 4 \| .031583 RI	UPP OPERATING, LLC	MAYER, MINNIE H 4	166730	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1095 \| MAYER, MINNIE H 5 \| UPP OPERATING, LLC \| GC&SF RR CO WELL 5 \| .031583 RI	UPP OPERATING, LLC	MAYER, MINNIE H 5	179705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1096 \| MAYER M H "C" #5 \| UPP OPERATING, LLC \| GC & SF RR CO 237312 \| .032797 RI	UPP OPERATING, LLC	MAYER M H "C" #5	237312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1097 \| MAYER, MINNIE H 6-8 \| UPP OPERATING, LLC \| GC&SF RR CO 179709 179810 179812 \| .031583 RI	UPP OPERATING, LLC	MAYER, MINNIE H 6-8	179,812,179,810,179,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1098 \| MAYER, MINNIE H 9,10 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 254931 254930 \| .031583 RI	UPP OPERATING, LLC	MAYER, MINNIE H 9,10	254,930,254,931	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1110 \| MAYER, MINNIE H -2- \| UPP OPERATING, LLC \| GC&SF \| .031583 RI	UPP OPERATING, LLC	MAYER, MINNIE H -2-	72705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1200 \| MAYER, MINNIE H -A- \| UPP OPERATING, LLC \| GC&SF-SW PART WELLS 1,103 \| .032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -A-	90,298,214,435,240,200	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1212 \| MAYER, MINNIE H -B- \| UPP OPERATING, LLC \| GC&SF-N/2 WELLS 102,103 \| .032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -B-	152,656,177,823	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1220 \| MAYER, MINNIE H -C-1,4 \| UPP OPERATING, LLC \| GC&SF-N/2 \| .032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -C-1,4	70,481,178,926	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1221 \| MAYER, MINNIE H -C- \| UPP OPERATING, LLC \| GC&SF-N/2 WELLS 2,3R \| .032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -C-	163,749,172,606	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1222 \| MAYER, MINNIE H -C-102 \| UPP OPERATING, LLC \| GC&SF-N/2 WELL 2 \| .032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -C-102	155749	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1230 \| MAYER, MINNIE H -D-__ \| UPP OPERATING, LLC \| GC&SF / WELL 3 WELLS 3,303,4 \| .032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -D-__	67,304,210,491,235,100,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1231 \| MAYER, MINNIE H # 304 \| UPP OPERATING, LLC \| GC&SF / 210925 \| .032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H # 304	210925	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1232 \| MAYER, M H -D- W# 3-5 \| UPP OPERATING, LLC \| GC&SF RRC 243702 \| .032797 RI	UPP OPERATING, LLC	MAYER, M H -D- W# 3-5	243702	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1235 \| MAYER MINNIE H #D-38 1 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 205390 \| .032797 RI	UPP OPERATING, LLC	MAYER MINNIE H #D-38 1	205390	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1250 \| MAYER, MINNIE H -E-1,2 \| UPP OPERATING, LLC \| GC&SF-N/2 \| .032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -E-1,2	210,514,105,882	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1264 \| MAYER 18 #9 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 254934 \| .031583 RI	UPP OPERATING, LLC	MAYER 18 #9	254934	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1358 \| MAYER, MINNIE H -HH-32 \| UPP OPERATING, LLC \| GC & SF \| .032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -HH-32	137520	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1362 \| MAYER, MINNIE H -JJ- \| UPP OPERATING, LLC \| GC&SF WELLS 33,3303 \| .032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -JJ-	139,876,239,712	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1363 \| MAYER, MINNIE H -JJ- \| UPP OPERATING, LLC \| GC&SF WELL 3302 \| .032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -JJ-	215379	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1364 \| MAYER, MINNIE H -KK- \| UPP OPERATING, LLC \| GC&SF WELLS 34,342,3 \| .032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -KK-	238,851,172,417	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1430 \| MAYER,MINNIE H VVV 165 \| UPP OPERATING, LLC \| GC&SF RR CO OUT OF N2 \| .032797 RI	UPP OPERATING, LLC	MAYER,MINNIE H VVV 165	128450	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1435 \| MAYER,MINNIE H VVV \| UPP OPERATING, LLC \| GC&SF RR CO-OUT OF N/2 WELL 165-2 \| .032797 RI	UPP OPERATING, LLC	MAYER,MINNIE H VVV	180145	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1500 \| MAYER -1- \| BRP ENERGY, LLC \| MCMULLEN CSL \| .067974 RI	BRP ENERGY, LLC	MAYER -1-	87093	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1501 \| MAYER -2- \| BRP ENERGY, LLC \| MCMULLEN CSL \| .072917 RI	BRP ENERGY, LLC	MAYER -2-	91256	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1520 \| MAYER -3- \| BRP ENERGY, LLC \| MCMULLEN CSL \| .058334 RI	BRP ENERGY, LLC	MAYER -3-	88532	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1521 \| MAYER -4- \| BRP ENERGY, LLC \| MCMULLEN CSL \| .070570 RI	BRP ENERGY, LLC	MAYER -4-	93908	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1525 \| MAYER -A- 7 \| BRP ENERGY, LLC \| MCMULLEN, CSL \| .066802 RI	BRP ENERGY, LLC	MAYER -A- 7	101544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1600 \| MAYER -A- 5,6 \| BRP ENERGY, LLC \| MCMULLEN CSL \| .058334 RI	BRP ENERGY, LLC	MAYER -A- 5,6	93,866,097,502	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1610 \| MAYER -B- 8 \| BRP ENERGY, LLC \| MCMULLEN CSL \| .072917 RI	BRP ENERGY, LLC	MAYER -B- 8	101543	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1930 \| -1- MAYER 1-7 \| UPP OPERATING, LLC \| MRS M J OGLESBY \| .031583 RI	UPP OPERATING, LLC	-1- MAYER 1-7	1,936,531,936,521,930,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1940 \| -3- MAYER 1-6 \| UPP OPERATING, LLC \| MCMULLEN CSL \| .050833 RI	UPP OPERATING, LLC	-3- MAYER 1-6	1,994,301,954,201,950,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1942 \| MAYER 3B 1-3,5-9,10X \| UPP OPERATING, LLC \| MCMULLEN CSL \| .031583 RI	UPP OPERATING, LLC	MAYER 3B 1-3,5-9,10X	2,242,001,945,491,890,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1944 \| MAYER 3C \| UPP OPERATING, LLC \| MCMULLEN CSL #3 WELLS 1-15,17-20,22-25 \| .050833 RI	UPP OPERATING, LLC	MAYER 3C	1,981,892,026,222,050,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1948 \| MAYER 3D 1-8 \| UPP OPERATING, LLC \| MCMULLEN CSL \| .031583 RI	UPP OPERATING, LLC	MAYER 3D 1-8	1,970,671,957,181,950,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
B0260 BECK VERADO ENERGY INC 884563 OR 0.00142200 H&TC BLK 3 NW/4 SEC 91	VERADO ENERGY INC	BECK	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R5580 MCMILLAN JAMES -A- DCAP OIL & GAS CORP OR 0.00189602 ACR/ H&TC RY CO NE/4 BLK/3SEC/100	DCAP OIL & GAS CORP	MCMILLAN JAMES -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
X5300 TEMPLETON DCAP OIL & GAS CORP OR 0.00191081 H&TC BLK 3 SEC 52	DCAP OIL & GAS CORP	TEMPLETON	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2500 HENDERSON DCAP OIL & GAS CORP OR 0.00216262 ACR/ H&TC BLK/3SEC/26	DCAP OIL & GAS CORP	HENDERSON	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
U5000 ROMEO VERADO ENERGY OR 0.00071550 H&TC RR CO	VERADO ENERGY	ROMEO	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
G5830 DELTA VERADO ENERGY INC OR 0.00142200 H&TC RR CO/STURDIVANT W L	VERADO ENERGY INC	DELTA	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0200 \| HILL-E S MAYER JR B 1 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR B 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0220 \| HILL-E S MAYER JR B \| UPP OPERATING, LLC \| GC&SF WELL 2-4 151197 151608 15 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR B	151,197,151,608,157,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0221 \| HILL-E S MAYER JR D #4 \| UPP OPERATING, LLC \| GC&SF 209302 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR D #4	209302	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0260 \| HILL-E S MAYER JR -GG- \| UPP OPERATING, LLC \| GC&SF/WELL 1 \| 0.016398 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -GG-	103047	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0265 \| HILL-E S MAYER JR -GG- \| UPP OPERATING, LLC \| GC&SF WELLS 2-4 \| 0.016398 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -GG-	154,463,157,475,207,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0270 \| HILL-E S MAYER JR -H-1 \| UPP OPERATING, LLC \| SOL MAYER/GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -H-1	102712	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0271 \| HILL-ES MAYER JR H # 5 \| UPP OPERATING, LLC \| SOL MAYER/GC&SF RRC 240865 \| 0.032798 RI	UPP OPERATING, LLC	HILL-ES MAYER JR H # 5	240865	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0273 \| HILL-ES MAYER JR H # 6 \| UPP OPERATING, LLC \| SOL MAYER/GC&SF RRC 243213 \| 0.032798 RI	UPP OPERATING, LLC	HILL-ES MAYER JR H # 6	243213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0275 \| HILL-E S MAYER JR -H- \| UPP OPERATING, LLC \| SOL MAYER/GC&SF WELLS 2,3 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -H-	236,179,152,899	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0813 \| HILL-MAYER EEEE 1 \| UPP OPERATING, LLC \| MCMULLEN CSL #4 WELLS 1 \| 0.032797 RI	UPP OPERATING, LLC	HILL-MAYER EEEE 1	140208	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0815 \| HILL-MAYER EEEE 2 \| UPP OPERATING, LLC \| MCMULLEN CSL WELLS 2 \| 0.032797 RI	UPP OPERATING, LLC	HILL-MAYER EEEE 2	179275	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0816 \| HILL-MAYER EDWIN 3 & 8 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 250708 & 159202 \| 0.032797 RI	UPP OPERATING, LLC	HILL-MAYER EDWIN 3 & 8	250708	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0820 \| HILL-E S MAYER JR -AA- \| UPP OPERATING, LLC \| GC & SF/WELL 2 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -AA-	157533	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0821 \| HILL-E S MAYER JR -AA- \| UPP OPERATING, LLC \| GC & SF WELLS 3,4 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -AA-	178,228,238,889	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0822 \| HILL-E S MAYER JR -BB- \| UPP OPERATING, LLC \| GC&SF / WELL 2 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -BB-	242297	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0823 \| HILL-E S MAYER JR -BB- \| UPP OPERATING, LLC \| GC&SF / \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -BB-	103840	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0824 \| HILL-E S MAYER JR -BB- \| UPP OPERATING, LLC \| GC&SF WELLS 3 & 4 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -BB-	155,768,151,271	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0825 \| HILL-E S MAYER JR -BB- \| UPP OPERATING, LLC \| GC&SF / WELL 2602 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -BB-	157540	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0826 \| HILL-E S MAYER JR -C-1 \| UPP OPERATING, LLC \| GC&SF SW4 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -C-1	101787	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0827 \| HILL-E S MAYER JR -C-3 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -C-3	152264	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0828 \| HILL-E S MAYER JR -CC- \| UPP OPERATING, LLC \| GC & SF / WELL 1 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -CC-	106014	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0829 \| HILL-E S MAYER JR -CC- \| UPP OPERATING, LLC \| GC & SF WELLS 2-6 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -CC-	2,364,252,254,831,920,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0830 \| HILL-E S MAYER JR -C- \| UPP OPERATING, LLC \| GC&SF WELLS 4,5 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -C-	154,399,215,033,239,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0831 \| HILL-E S MAYER JR -BB- \| UPP OPERATING, LLC \| GC&SF / RRC 236726 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -BB-	236726	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0832 \| HILL-E S MAYER JR -C-2 \| UPP OPERATING, LLC \| SAWYER CANYON \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -C-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0833 \| HILL-E S MAYER JR -CC- \| UPP OPERATING, LLC \| GC & SF WELLS 7 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -CC-	249240	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0835 \| HILL-E S MAYER JR C #2 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 142180 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR C #2	142180	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0840 \| HILL-ES MAYER JR BB #2 \| UPP OPERATING, LLC \| GC&SF / WELL 2 RRC 218500 \| 0.032797 RI	UPP OPERATING, LLC	HILL-ES MAYER JR BB #2	218500	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0875 \| HILL-E S MAYER JR-D-_ \| UPP OPERATING, LLC \| GC&SF WELLS 6X,7 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR-D-_	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0876 \| HILL-MAYER E S JR B 5 \| UPP OPERATING, LLC \| GC & SF RR \| 0.032797 RI	UPP OPERATING, LLC	HILL-MAYER E S JR B 5	209171	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0877 \| HILL-E S MAYER JR D 2 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR D 2	141235	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0878 \| HILL-E S MAYER JR-D-1 \| UPP OPERATING, LLC \| GC&SF SW4 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR-D-1	101539	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0879 \| HILL -E S MAYER JR D 3 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL -E S MAYER JR D 3	151202	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0880 \| HILL-E S MAYER JR -DD- \| UPP OPERATING, LLC \| MCMULLEN CSL / WELL 1 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -DD-	103080	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0881 \| HILL-MAYER E S JR DD \| UPP OPERATING, LLC \| MCMULLEN CSL WELLS 2,3,4 \| 0.032797 RI	UPP OPERATING, LLC	HILL-MAYER E S JR DD	207,480,207,296	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0882 \| HILL-MAYER E S JR B 5 \| UPP OPERATING, LLC \| GC & SF RR \| 0.032797 RI	UPP OPERATING, LLC	HILL-MAYER E S JR B 5	215890	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0883 \| HILL-ES MAYER JR D6X,7 \| UPP OPERATING, LLC \| GC&SF RRC 235821 238931 \| 0.032797 RI	UPP OPERATING, LLC	HILL-ES MAYER JR D6X,7	235,821,238,931	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0884 \| HILL-E S MAYER JR -E- \| UPP OPERATING, LLC \| GC&SF WELLS 2-6 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -E-	2,411,342,410,892,400,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0886 \| HILL-E S MAYER JR -EE- \| UPP OPERATING, LLC \| MCMULLEN CSL / WELL 1 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -EE-	103327	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0888 \| HILL-E S MAYER JR -F- \| UPP OPERATING, LLC \| GC&SF WELLS 2,4,5 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -F-	151,283,163,385,220,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0889 \| HILL-E S MAYER JR -FF- \| UPP OPERATING, LLC \| MCMULLEN CSL/ WELL 1 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -FF-	104157	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0890 \| HILL-E S MAYER JR -G- \| UPP OPERATING, LLC \| GC&SF WELLS 2-7 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -G-	152,756,157,542,215,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0891 \| HILL-E S MAYER JR -FF- \| UPP OPERATING, LLC \| MCMULLEN CSL WELLS 2,3 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -FF-	178856	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0892 \| HILL-ES MAYER JR -G-3 \| UPP OPERATING, LLC \| GC&SF RRC 156692 \| 0.032797 RI	UPP OPERATING, LLC	HILL-ES MAYER JR -G-3	156692	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0893 \| HILL-E S MAYER JR -FJ- \| UPP OPERATING, LLC \| GC&SF / WELL 3 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -FJ-	158674	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0894 \| HILL-E S MAYER JR -G-6 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -G-6	245662	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0896 \| HILL-E S MAYER JR -I- \| UPP OPERATING, LLC \| GC&SF WELLS 3,5,6 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -I-	217,532,154,412	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0897 \| HILL-E S MAYER JR -HH- \| UPP OPERATING, LLC \| GC&SF / WELLS 2,3,4 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -HH-	152,272,152,779	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0898 \| HILL-E S MAYER JR -I-1 \| UPP OPERATING, LLC \| GC&SF/WELL 1 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -I-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0899 \| HILL M H MAYER B #1 \| UPP OPERATING, LLC \| GC & SF RR CO SUR 128108 WAS 107597 \| 0.032797 RI	UPP OPERATING, LLC	HILL M H MAYER B #1	128108	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0900 \| HILL-E S MAYER JR -I-2 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -I-2	142578	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0901 \| HILL-E S SAWYER JR-J-1 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S SAWYER JR-J-1	103052	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0902 \| HILL-E S SAWYER JR-J- \| UPP OPERATING, LLC \| GC&SF / WELLS 2,3,4,5 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S SAWYER JR-J-	2,422,932,410,942,180,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0903 \| HILL-E S MAYER JR -K 6 \| UPP OPERATING, LLC \| GC&SF RRC 241102 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -K 6	241102	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0904 \| HILL-E S MAYER JR -I-4 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -I-4	155421	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0905 \| HILL-E S MAYER JR -K \| UPP OPERATING, LLC \| GC&SF WELLS 2,4,5 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -K	215,383,207,938,172,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0906 \| HILL-E S MAYER JR -K 1 \| UPP OPERATING, LLC \| GC&SF WELL 1 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -K 1	102583	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0907 \| HILL-E S MAYER JR -K-3 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -K-3	155778	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0908 \| HILL-E S MAYER JR -L-2 \| UPP OPERATING, LLC \| MCMULLEN CSL RRC 141525 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -L-2	141525	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0909 \| HILL-E S MAYER JR -L-4 \| UPP OPERATING, LLC \| MCMULLEN CSL RRC 238966 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -L-4	238966	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0910 \| HILL-E S MAYER JR -L-1 \| UPP OPERATING, LLC \| MCMULLEN CSL \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -L-1	103050	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0911 \| HILL -E S MAYER JR L \| UPP OPERATING, LLC \| MCMULLEN CSL WELLS 3 & 4 \| 0.032797 RI	UPP OPERATING, LLC	HILL -E S MAYER JR L	178,862,180,585	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0913 \| HILL-E S MAYER JR -LL- \| UPP OPERATING, LLC \| GC&SF WELLS 2,4-6 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -LL-	214,473,214,472,165,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0914 \| HILL-E S MAYER JR -M-1 \| UPP OPERATING, LLC \| MCMULLEN CSL \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -M-1	103081	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0916 \| HILL-E S MAYER JR -M- \| UPP OPERATING, LLC \| MCMULLEN CSL /WELLS 3,4,5 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -M-	157,491,178,861,179,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0917 \| HILL-E S M JR -FF- #3 \| UPP OPERATING, LLC \| GC&SF RRC 239667 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S M JR -FF- #3	239667	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0918 \| HILL-E S M JR K #7 &8X \| UPP OPERATING, LLC \| GC&SF RRC 241099 240966 241202 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S M JR K #7 &8X	241,099,241,202	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0919 \| HILL-E S MAYER JR -N- \| UPP OPERATING, LLC \| GC&SF WELLS 2-5 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -N-	156,386,157,481	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0920 \| HILL-E S MAYER JR -O-1 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -O-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0922 \| HILL-E S MAYER JR -O- \| UPP OPERATING, LLC \| GC&SF WELLS 2-6 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -O-	1,522,791,575,271,580,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0923 \| HILL-E S MAYER JR -O-6 \| UPP OPERATING, LLC \| GC&SF RRC 240805 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -O-6	240805	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0926 \| HILL-E S MAYER JR -P-1 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -P-1	104158	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0928 \| HILL-E S MAYER JR -P- \| UPP OPERATING, LLC \| GC&SF WELLS 5&7 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -P-	153,543,218,326,218,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0929 \| HILL-E S MAYER JR -P-2 \| UPP OPERATING, LLC \| GC&SF RRC 152281 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -P-2	152281	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0930 \| HILL-E S MAYER JR -Q- \| UPP OPERATING, LLC \| GC&SF WELLS 2-6 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -Q-	2,179,282,172,041,740,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0933 \| HILL-ES MAYER JR W#5 \| UPP OPERATING, LLC \| GC&SF RRC 261752 \| 0.032797 RI	UPP OPERATING, LLC	HILL-ES MAYER JR W#5	261752	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0934 \| HILL-ES MAYER JR W#4 \| UPP OPERATING, LLC \| GC&SF RRC 261659 \| 0.032797 RI	UPP OPERATING, LLC	HILL-ES MAYER JR W#4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0935 \| HILL-E S MAYER JR -R- \| UPP OPERATING, LLC \| GC&SF WELLS 3-6 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -R-	216,968,217,206,217,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0936 \| HILL-E S MAYER JR -S-1 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -S-1	103997	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0937 \| HILL-E S MAYER JR -SS- \| UPP OPERATING, LLC \| GC&SF / WELL 1 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -SS-	111423	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0938 \| HILL-E S MAYER JR -S- \| UPP OPERATING, LLC \| GC&SF / WELLS 2,3,4,5,6 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -S-	1,522,771,522,781,530,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0939 \| HILL-E S MAYER JR -SS- \| UPP OPERATING, LLC \| GC&SF/WELL 3R \| 0.031583 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0940 \| HILL-E S MAYER JR -SS- \| UPP OPERATING, LLC \| GC&SF RR WELL 4 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -SS-	216969	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0942 \| HILL-E S MAYER JR -T- \| UPP OPERATING, LLC \| GC & SF RR CO WELL 3 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -T-	220486	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0945 \| HILL-E S MAYER JR -U- \| UPP OPERATING, LLC \| GC&SF WELLS 2-5,7 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -U-	1,514,491,597,221,660,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0947 \| HILL-E S MAYER JR -UU- \| UPP OPERATING, LLC \| GC&SF / WELL 1 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -UU-	112663	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0948 \| HILL-E S MAYER JR -UU- \| UPP OPERATING, LLC \| GC&SF RR CO WELL 4X \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -UU-	216,971,216,961	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0950 \| HILL-E S MAYER JR -V-1 \| UPP OPERATING, LLC \| GC&SF/WELL 1 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -V-1	102585	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0952 \| HILL-E S MAYER JR -V- \| UPP OPERATING, LLC \| GC&SF / WELLS 2,3,4 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -V-	155,725,157,530,159,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0953 \| HILL-E S MAYER JR -V- \| UPP OPERATING, LLC \| SOL MAYER WELLS 5,6,7 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -V-	220,140,235,812	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0954 \| HILL-E S MAYER JR -W-1 \| UPP OPERATING, LLC \| GC & S F/WELL 1 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -W-1	106467	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0955 \| HILL-E S MAYER JR -W- \| UPP OPERATING, LLC \| GC&SF WELLS 2,3 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -W-	153887	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0956 \| HILL-E S MAYER JR -V-6 \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -V-6	245971	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0957 \| HILL-E S MAYER JR -X-5 \| UPP OPERATING, LLC \| GC&SF 234695 \| 0.016398 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -X-5	234695	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0958 \| HILL-E S MAYER JR -X- \| UPP OPERATING, LLC \| GC&SF / WELLS 3,4,5 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -X-	155,127,155,736,208,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0959 \| HILL-MAYER E S JR X 2 \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.032797 RI	UPP OPERATING, LLC	HILL-MAYER E S JR X 2	208466	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0960 \| HILL-E S MAYER JR -Y-1 \| UPP OPERATING, LLC \| GC & SF/WELL 1 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -Y-1	107598	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0962 \| HILL-E S MAYER JR -Y- \| UPP OPERATING, LLC \| GC&SF WELLS 2,4 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -Y-	155,128,220,923,241,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0964 \| HILL-E S MAYER JR -Z-1 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -Z-1	102689	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0965 \| HILL-E S MAYER JR -Z- \| UPP OPERATING, LLC \| GC&SF RRC 240966 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -Z-	240966	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0966 \| HILL-E S MAYER JR -Z- \| UPP OPERATING, LLC \| GC&SF / WELLS 2-6 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -Z-	2,140,562,140,291,700,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0967 \| HILL-E S MAYER JR -ZZ- \| UPP OPERATING, LLC \| T H HORD / WELL 1 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -ZZ-	114472	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0969 \| HILL-E S MAYER JR -ZZ- \| UPP OPERATING, LLC \| T H HORD WELLS 2-6 \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -ZZ-	155,753,157,474,225,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0970 \| HILL-M H MAYER -A- 1 \| UPP OPERATING, LLC \| GC & SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-M H MAYER -A- 1	106011	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0971 \| HILL-MAYER JR -ZZ-#7 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 251541 \| 0.032797 RI	UPP OPERATING, LLC	HILL-MAYER JR -ZZ-#7	251541	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0972 \| HILL-MH MAYER -A- 2-4 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-MH MAYER -A- 2-4	210,821,155,744	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0973 \| HILL-MAYER, M H -B- 2 \| UPP OPERATING, LLC \| GC & SF RR \| 0.032797 RI	UPP OPERATING, LLC	HILL-MAYER, M H -B- 2	208307	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0974 \| HILL-M H MAYER -B- 1 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-M H MAYER -B- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0975 \| HILL-M H MAYER -B- 3-5 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-M H MAYER -B- 3-5	157,528,208,454,220,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0976 \| HILL-M H MAYER -C- 3 \| UPP OPERATING, LLC \| GC & SF/WELL 3 \| 0.032797 RI	UPP OPERATING, LLC	HILL-M H MAYER -C- 3	155771	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0977 \| HILL-M H MAYER -C- 4-6 \| UPP OPERATING, LLC \| GC & SF/WELL 4 \| 0.032797 RI	UPP OPERATING, LLC	HILL-M H MAYER -C- 4-6	238,836,238,062,172,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0985 \| HILL-MINNIE MAYER 'D'1 \| UPP OPERATING, LLC \| R B MADDOX SUR/WELL 1 \| 0.032797 RI	UPP OPERATING, LLC	HILL-MINNIE MAYER 'D'1	126036	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0986 \| HILL MAYER MINNIE HC 8 \| UPP OPERATING, LLC \| GC & SF RR CO SUR \| 0.032797 RI	UPP OPERATING, LLC	HILL MAYER MINNIE HC 8	250338	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0987 \| HILL-MINNIE MAYER 'D' \| UPP OPERATING, LLC \| R B MADDOX SUR WELLS 2,3 \| 0.032797 RI	UPP OPERATING, LLC	HILL-MINNIE MAYER 'D'	210842	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0991 \| HILL MAYER E S JR HH 3 \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC 152794 \| 0.032797 RI	UPP OPERATING, LLC	HILL MAYER E S JR HH 3	152794	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0992 \| HILL MAYER E S JR H #4 \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC 261641 \| 0.032797 RI	UPP OPERATING, LLC	HILL MAYER E S JR H #4	261641	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6345 \| MAYER 33 \| UPP OPERATING, LLC \| GC & SF RR CO #3 \| 0.031583 RI	UPP OPERATING, LLC	MAYER 33	179683	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6347 \| MAYER 23 \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.031583 RI	UPP OPERATING, LLC	MAYER 23	182529	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6350 \| MAYER 31,32,37-41,56 \| UPP OPERATING, LLC \| GC & SF RR CO #3 \| 0.031583 RI	UPP OPERATING, LLC	MAYER 31,32,37-41,56	2,277,951,825,661,820,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6351 \| MAYER 16,24-26 \| UPP OPERATING, LLC \| GC & SF RR #18 \| 0.031583 RI	UPP OPERATING, LLC	MAYER 16,24-26	176,308,177,619,177,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6352 \| MAYER 15 \| UPP OPERATING, LLC \| GC & SF RR #18 \| 0.023906 RI	UPP OPERATING, LLC	MAYER 15	236,176,235,913,235,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6353 \| MAYER 17 \| UPP OPERATING, LLC \| GC & SF RR CO SUR \| 0.031583 RI	UPP OPERATING, LLC	MAYER 17	176309	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6354 \| MAYER 19 \| UPP OPERATING, LLC \| BS & F RR CO #10 \| 0.031583 RI	UPP OPERATING, LLC	MAYER 19	176311	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6355 \| MAYER 27,49,50,55 \| UPP OPERATING, LLC \| GC & SF RR #4 \| 0.031583 RI	UPP OPERATING, LLC	MAYER 27,49,50,55	177,808,206,460,206,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6356 \| MAYER 43 \| UPP OPERATING, LLC \| DL & CC SUR \| 0.031583 RI	UPP OPERATING, LLC	MAYER 43	183520	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6357 \| MAYER 12,13,22 \| UPP OPERATING, LLC \| BS & F RR CO #9 \| 0.031583 RI	UPP OPERATING, LLC	MAYER 12,13,22	176,303,176,304,177,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6358 \| MAYER 18,21,44 \| UPP OPERATING, LLC \| BS & F RR #10 \| 0.031583 RI	UPP OPERATING, LLC	MAYER 18,21,44	176,310,177,615,183,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6359 \| MAYER 14,28-30 \| UPP OPERATING, LLC \| GC & SF RR #19 \| 0.031583 RI	UPP OPERATING, LLC	MAYER 14,28-30	182,535,177,814,177,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6360 \| MAYER 35,36,45 \| UPP OPERATING, LLC \| HE & WT RR CO \| 0.031583 RI	UPP OPERATING, LLC	MAYER 35,36,45	182,528,182,538,200,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6361 \| MAYER 20 \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| 0.031583 RI	UPP OPERATING, LLC	MAYER 20	176312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6362 \| MAYER 42 \| UPP OPERATING, LLC \| SOL MAYER SUR \| 0.031583 RI	UPP OPERATING, LLC	MAYER 42	182563	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6363 \| MAYER 1A,6A,8A \| APACHE CORPORATION \| MCMULLEN CSL \| 0.036666 RI	APACHE CORPORATION	MAYER 1A,6A,8A	240,812,222,182,202,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6364 \| MAYER 46,52 \| UPP OPERATING, LLC \| HE & WT RR CO \| 0.031583 RI	UPP OPERATING, LLC	MAYER 46,52	206,469,210,307	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6365 \| MAYER 51 \| UPP OPERATING, LLC \| SOL MAYER/SF 15413 \| 0.019083 RI	UPP OPERATING, LLC	MAYER 51	206468	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6366 \| MAYER 48 \| UPP OPERATING, LLC \| T H HORD/TC RR CO \| 0.031583 RI	UPP OPERATING, LLC	MAYER 48	206408	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6367 \| MAYER 4A,5A,7A,9A-12A \| APACHE CORPORATION \| MCMULLEN CSL \| 0.036667 RI	APACHE CORPORATION	MAYER 4A,5A,7A,9A-12A	2,231,142,224,582,180,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6368 \| MAYER 19 #10 \| UPP OPERATING, LLC \| BS & F RR CO #10 RRC 234691 \| 0.031583 RI	UPP OPERATING, LLC	MAYER 19 #10	234691	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6369 \| MAYER 20 #7, 8 & 9 \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| 0.031583 RI	UPP OPERATING, LLC	MAYER 20 #7, 8 & 9	236,719,236,897,237,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6371 \| MAYER 20A #14 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 247808 \| 0.046875 RI	UPP OPERATING, LLC	MAYER 20A #14	247808	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6379 \| MAYER 15 #15 \| UPP OPERATING, LLC \| GC & SF RR #18 RRC 176306 \| 0.031583 RI	UPP OPERATING, LLC	MAYER 15 #15	176306	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6380 \| MAYER #57 \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.031581 RI	UPP OPERATING, LLC	MAYER #57	245823	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6381 \| MAYER 37 #14 \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.031583 RI	UPP OPERATING, LLC	MAYER 37 #14	245979	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6382 \| MAYER 17 #11 \| UPP OPERATING, LLC \| GC & SF RRC P682614 \| 0.031583 RI	UPP OPERATING, LLC	MAYER 17 #11	255640	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6383 \| MAYER #58 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 255276 \| 0.031583 RI	UPP OPERATING, LLC	MAYER #58	255276	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6400 \| MAYER-RANCH Q 15-3 \| UPP OPERATING, LLC \| MCMULLEN CSL 238105 API 435 38730 \| 0.032797 RI	UPP OPERATING, LLC	MAYER-RANCH Q 15-3	238105	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6500 \| MAYER RANCH W1602 \| UPP OPERATING, LLC \| MCMULLEN CSL \| 0.032798 RI	UPP OPERATING, LLC	MAYER RANCH W1602	239595	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6501 \| MAYER RANCH W2603 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 247736 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH W2603	247736	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6700 \| MAYER RANCH 19 \| ZACHRY OIL AND GAS PRO \| MCMULLEN CSL SUR \| 0.036667 RI	ZACHRY OIL AND GAS PRO	MAYER RANCH 19	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7500 \| MAYER RANCH 35 1-5 \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 35 1-5	2,436,742,431,742,430,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7510 \| MAYER RANCH 35 #13 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 252908 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 35 #13	252908	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7600 \| MAYER RANCH -36- 1 \| UPP OPERATING, LLC \| GC & SF RR \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH -36- 1	240,076,237,213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7609 \| MAYER RANCH 36 #6 \| UPP OPERATING, LLC \| GC & SF RR CO P732767 RRC 268253 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 36 #6	268253	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7610 \| MAYER RANCH 36 #4 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 678834 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 36 #4	255189	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7611 \| MAYER RANCH 36 #7 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 255127 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 36 #7	255127	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7613 \| MAYER RANCH 35 #17 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 255258 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 35 #17	255258	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7615 \| MAYER RANCH 35 #16 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 255337 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 35 #16	255337	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7651 \| MAYER RANCH 36 #8 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 696617 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 36 #8	261027	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7653 \| MAYER RANCH 36 #9 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 708817 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 36 #9	262223	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7655 \| MAYER RANCH 36 #10 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 713743 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 36 #10	263013	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7700 \| MAYER RANCH 40 #11 \| UPP OPERATING, LLC \| GC&SF RR CO /MAYER A \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #11	241,222,241,433,243,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7702 \| MAYER RANCH 40 #9 \| UPP OPERATING, LLC \| GC&SF RR CO /MAYER A RRC P674845 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #9	254871	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7703 \| MAYER RANCH 40 #7 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 257185 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #7	257185	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7704 \| MAYER RANCH 40 #10 \| UPP OPERATING, LLC \| GC&SF RR CO /MAYER A RRC P676241 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #10	254869	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7705 \| MAYER RANCH 40 #5 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 255337 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #5	255273	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7706 \| MAYER RANCH 40 #8 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC P677023 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #8	248889	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7707 \| MAYER RANCH 40 #6 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 255251 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #6	255251	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7708 \| MAYER RANCH 40 #2 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 263803 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #2	263803	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7710 \| MAYER RANCH 41 #1,2,3 \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 41 #1,2,3	241,298,241,629	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7711 \| MAYER RANCH 41 #4 \| UPP OPERATING, LLC \| GC&SF RR CO RRC P 668907 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 41 #4	255249	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7713 \| MAYER RANCH 40 #13 \| UPP OPERATING, LLC \| GC&SF RR CO /MAYER A P720478 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 40 #13	263962	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K9850 \| MAYER RANCH -A- \| UPP OPERATING, LLC \| GC & SF RR \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -A-	221120	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K9950 \| MAYER RANCH -B- 203 \| UPP OPERATING, LLC \| GC & SF RR CO/S MAYER \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -B- 203	217505	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0583 \| MAYER RANCH -C- 3 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -C- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0584 \| MAYER RANCH -C- 302 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -C- 302	152713	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0586 \| MAYER RANCH -D- 6 \| UPP OPERATING, LLC \| GC & SF RR \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -D- 6	235602	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0588 \| MAYER RANCH -E- 5,6 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -E- 5,6	112,804,218,237	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0589 \| MAYER RANCH -E- 7 \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -E- 7	222279	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0590 \| MAYER RANCH -F- 7 \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -F- 7	220114	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0592 \| MAYER RANCH -G- 7 \| UPP OPERATING, LLC \| GC&SF/WELL 7-1 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -G- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0593 \| MAYER RANCH -G- 702 \| UPP OPERATING, LLC \| GC&SF/WELL 702 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -G- 702	244,222,152,822	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0595 \| MAYER RANCH -H- \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 802,803 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -H-	221,356,235,815	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0596 \| MAYER RANCH -H- #903 \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 903 RRC 236575 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -H- #903	236575	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0598 \| MAYER RANCH -J- 9,902 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -J- 9,902	112,678,208,586	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0599 \| MAYER RANCH -J- \| UPP OPERATING, LLC \| GC&SF WELL 903 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -J-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0601 \| MAYER RANCH -K- 1003 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -K- 1003	216989	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0602 \| MAYER RANCH -L- 11 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -L- 11	112808	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0603 \| MAYER RANCH -L- \| UPP OPERATING, LLC \| GC&SF/WELL 11-2 WELLS 1102 & 1103 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -L-	155,738,217,541	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0604 \| MAYER RANCH -M- 12 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -M- 12	112809	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0605 \| MAYER RANCH -M- 12-2 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -M- 12-2	157536	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0606 \| MAYER RANCH -N- 13 \| UPP OPERATING, LLC \| GC&SF/WELL 13 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -N- 13	137206	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0607 \| MAYER RANCH -N- \| UPP OPERATING, LLC \| GC&SF/WELL 13-2 WELLS 1302,3 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -N-	156,377,243,947	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0608 \| MAYER RANCH -M- 12-3 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -M- 12-3	172779	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0609 \| MAYER RANCH -M- 12-4 \| UPP OPERATING, LLC \| GC & SF RR \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -M- 12-4	214038	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0610 \| MAYER RANCH -P- 14 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -P- 14	141210	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0612 \| MAYER RANCH -P- 14-2 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -P- 14-2	157485	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0614 \| MAYER RANCH -R- 16 \| UPP OPERATING, LLC \| MCMULLEN CSL \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -R- 16	116692	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0615 \| MAYER RANCH -S- 17 \| UPP OPERATING, LLC \| GC & SF / MCMULLEN CSL WELL 17,1702 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -S- 17	119,342,242,459	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0616 \| MAYER RANCH -T- 18 \| UPP OPERATING, LLC \| MCMULLEN CSL SUR \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -T- 18	137202	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0617 \| MAYER RANCH Q-15 1502 \| UPP OPERATING, LLC \| MCMULLEN CSL \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH Q-15 1502	120279	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0618 \| MAYER RANCH Q-15 2 \| UPP OPERATING, LLC \| MCMULLEN CSL RRC 206479 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH Q-15 2	206479	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0620 \| MAYER RANCH -U- 19 \| UPP OPERATING, LLC \| MCMULLEN CSL \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -U- 19	117151	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0626 \| MAYER RANCH -Y- 2303 \| UPP OPERATING, LLC \| GC&SF/WELL 23-2 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -Y- 2303	219157	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0627 \| MAYER RANCH -X- 2202 \| UPP OPERATING, LLC \| GC&SF/WELL 22-2 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -X- 2202	155209	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0628 \| MAYER RANCH -Y- 23 \| UPP OPERATING, LLC \| GC&SF/WELL 23 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -Y- 23	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0629 \| MAYER RANCH -Y- \| UPP OPERATING, LLC \| GC&SF/WELL 23-2 WELL 2302 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -Y-	155750	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0630 \| MAYER RANCH -Z- 24 \| UPP OPERATING, LLC \| GC&SF/WELL 24 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -Z- 24	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0631 \| MAYER RANCH -Z- \| UPP OPERATING, LLC \| GC&SF/WELL 24-2 WELLS 2402/2404 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -Z-	156,500,220,530	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0632 \| MAYER RANCH -AA- 2502 \| UPP OPERATING, LLC \| GC&SF/WELL 25-2 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -AA- 2502	152714	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0633 \| MAYER RANCH -AA- \| UPP OPERATING, LLC \| GC&SF WELLS 2503/2504 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -AA-	217,527,217,879	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0634 \| MAYER RANCH -BB- 26 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -BB- 26	112675	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0636 \| MAYER RANCH -CC- 27 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -CC- 27	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0637 \| MAYER RANCH -CC- 2703 \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -CC- 2703	222400	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0638 \| MAYER RANCH -DD- 28-1 \| UPP OPERATING, LLC \| GC & SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -DD- 28-1	116010	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0640 \| MAYER RANCH -DD- \| UPP OPERATING, LLC \| GC & SF WELLS 2802 & 2803 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -DD-	155,729,217,464,240,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0641 \| MAYER RANCH -CC- 2704 \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -CC- 2704	250533	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0642 \| MAYER RANCH -EE- 29 \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -EE- 29	112805	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0643 \| MAYER RANCH -EE- \| UPP OPERATING, LLC \| GC&SF WELLS 2902,2903,2906 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -EE-	163,410,221,201,243,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0644 \| MAYER RANCH -FF- \| UPP OPERATING, LLC \| GC&SF WELLS 3001/3003 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -FF-	112,806,220,541	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0645 \| MAYER RANCH -FF- \| UPP OPERATING, LLC \| GC&SF WELL 3002 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -FF-	220098	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0646 \| MAYER RANCH -GG- \| UPP OPERATING, LLC \| GC & SF WELLS 31,3102 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -GG-	178,845,117,270	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0657 \| MAYER RANCH -FF- #3004 \| UPP OPERATING, LLC \| GC&SF P703464 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -FF- #3004	262153	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0680 \| MAYER RANCH "W" 21 \| UPP OPERATING, LLC \| GC&SF RR CO WELLS 2,4 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH "W" 21	159782	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0681 \| MAYER RANCH #2805 \| UPP OPERATING, LLC \| GC&SF RR CO RRC248538 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH #2805	248538	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0683 \| MAYER RANCH -Z- 3 \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -Z- 3	218504	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0684 \| MAYER RANCH -ZZ- 65 \| UPP OPERATING, LLC \| GC & SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -ZZ- 65	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0800 \| MAYER RANCH 2 \| TRIPLE G OIL & GAS \| MCMULLEN CSL \| 0.068091 RI	TRIPLE G OIL & GAS	MAYER RANCH 2	81995	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0820 \| MAYER RANCH 1 \| TRIPLE G OIL & GAS \| MCMULLEN CSL \| 0.058333 RI	TRIPLE G OIL & GAS	MAYER RANCH 1	81994	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0840 \| MAYER RANCH -A- 3&4 \| TRIPLE G OIL & GAS \| MCMULLEN CSL \| 0.072917 RI	TRIPLE G OIL & GAS	MAYER RANCH -A- 3&4	8,199,781,996	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0860 \| MAYER RANCH -B- 6 \| TRIPLE G OIL & GAS \| MCMULLEN CSL \| 0.058333 RI	TRIPLE G OIL & GAS	MAYER RANCH -B- 6	83757	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0897 \| MAYER RANCH -EEE- 97 \| UPP OPERATING, LLC \| DAY LAND ' CATTLE CO \| 0.040412 RI	UPP OPERATING, LLC	MAYER RANCH -EEE- 97	122258	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0899 \| MAYER RANCH -FFF- \| UPP OPERATING, LLC \| GC&SF WELLS 98,9802,983 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH -FFF-	140,011,160,910,240,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0940 \| MAYER RANCH JJJ 140 \| UPP OPERATING, LLC \| GC&SF RR \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH JJJ 140	137965	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0941 \| MAYER RANCH JJJ 2,3 \| UPP OPERATING, LLC \| GC&SF RR WELL 140-2, 3 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH JJJ 2,3	179,022,178,934	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0942 \| MAYER RANCH KKK 141 \| UPP OPERATING, LLC \| T B ADAMS SUR \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH KKK 141	140319	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0945 \| MAYER RANCH MMM 150 \| UPP OPERATING, LLC \| MCMULLEN \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH MMM 150	126037	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0946 \| MAYER RANCH NNN 152 \| UPP OPERATING, LLC \| GC&SF RR CO SUR 152 #2 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH NNN 152	244346	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0948 \| MAYER RANCH PPP 154 \| UPP OPERATING, LLC \| GC&SF RR CO OUT OF SE4 \| 0.01549 RI	UPP OPERATING, LLC	MAYER RANCH PPP 154	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0950 \| MAYER RANCH LLL 142 \| UPP OPERATING, LLC \| MCMULLEN SUR WELLS 142,2 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH LLL 142	125,228,235,200	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0960 \| MAYER RANCH QQQ 153 \| UPP OPERATING, LLC \| GC&SF RR CO #1532 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH QQQ 153	140212	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0970 \| MAYER RANCH TTT \| UPP OPERATING, LLC \| MCMULLEN CSL WELLS 159,1592 \| 0.032797 RI	UPP OPERATING, LLC	MAYER RANCH TTT	180,298,127,248	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1040 \| MAYER -4- \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| 0.031582 RI	UPP OPERATING, LLC	MAYER -4-	73666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1050 \| MAYER 5-X \| UPP OPERATING, LLC \| GC&SF \| 0.031584 RI	UPP OPERATING, LLC	MAYER 5-X	90816	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1060 \| MAYER -6- \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.031583 RI	UPP OPERATING, LLC	MAYER -6-	78402	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1070 \| MAYER -7- \| UPP OPERATING, LLC \| BS&F RR CO SUR \| 0.031583 RI	UPP OPERATING, LLC	MAYER -7-	78403	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1080 \| MAYER -8- \| UPP OPERATING, LLC \| BS&F RR CO SUR \| 0.031584 RI	UPP OPERATING, LLC	MAYER -8-	92160	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1081 \| MAYER -9- \| UPP OPERATING, LLC \| ABE MAYER \| 0.031584 RI	UPP OPERATING, LLC	MAYER -9-	93544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1082 \| MAYER -10- \| UPP OPERATING, LLC \| ABE MAYER \| 0.031583 RI	UPP OPERATING, LLC	MAYER -10-	94250	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1085 \| MAYER 11 \| UPP OPERATING, LLC \| ABE MAYER WELL 11 \| 0.031583 RI	UPP OPERATING, LLC	MAYER 11	160392	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1090 \| MAYER, MINNIE H 4 \| UPP OPERATING, LLC \| ABE MAYER WELL 4 \| 0.031583 RI	UPP OPERATING, LLC	MAYER, MINNIE H 4	166730	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1095 \| MAYER, MINNIE H 5 \| UPP OPERATING, LLC \| GC&SF RR CO WELL 5 \| 0.031583 RI	UPP OPERATING, LLC	MAYER, MINNIE H 5	179705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1096 \| MAYER M H "C" #5 \| UPP OPERATING, LLC \| GC & SF RR CO 237312 \| 0.032797 RI	UPP OPERATING, LLC	MAYER M H "C" #5	237312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1097 \| MAYER, MINNIE H 6-8 \| UPP OPERATING, LLC \| GC&SF RR CO 179709 179810 179812 \| 0.031583 RI	UPP OPERATING, LLC	MAYER, MINNIE H 6-8	179,709,179,810,179,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1098 \| MAYER, MINNIE H 9,10 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 254931 254930 \| 0.031583 RI	UPP OPERATING, LLC	MAYER, MINNIE H 9,10	254,930,254,931	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1110 \| MAYER, MINNIE H -2- \| UPP OPERATING, LLC \| GC&SF \| 0.031583 RI	UPP OPERATING, LLC	MAYER, MINNIE H -2-	72705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1200 \| MAYER, MINNIE H -A- \| UPP OPERATING, LLC \| GC&SF-SW PART WELLS 1,103 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -A-	90,298,214,435,240,200	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1210 \| MAYER, MINNIE H -B- 1 \| UPP OPERATING, LLC \| GC&SF-N/2 / WELL 1 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -B- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1212 \| MAYER, MINNIE H -B- \| UPP OPERATING, LLC \| GC&SF-N/2 WELLS 102,103 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -B-	152,656,177,823	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1220 \| MAYER, MINNIE H -C-1,4 \| UPP OPERATING, LLC \| GC&SF-N/2 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -C-1,4	70,481,178,926	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1221 \| MAYER, MINNIE H -C- \| UPP OPERATING, LLC \| GC&SF-N/2 WELLS 2,3R \| 0.032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -C-	163,749,172,606	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1222 \| MAYER, MINNIE H -C-102 \| UPP OPERATING, LLC \| GC&SF-N/2 WELL 2 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -C-102	155749	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1230 \| MAYER, MINNIE H -D-__ \| UPP OPERATING, LLC \| GC&SF / WELL 3 WELLS 3,303,4 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -D-__	67,304,210,491,235,100,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1231 \| MAYER, MINNIE H # 304 \| UPP OPERATING, LLC \| GC&SF / 210925 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H # 304	210925	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1232 \| MAYER, M H -D- W# 3-5 \| UPP OPERATING, LLC \| GC&SF RRC 243702 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, M H -D- W# 3-5	243702	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1235 \| MAYER MINNIE H #D-38 1 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 205390 \| 0.032797 RI	UPP OPERATING, LLC	MAYER MINNIE H #D-38 1	205390	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1250 \| MAYER, MINNIE H -E-1,2 \| UPP OPERATING, LLC \| GC&SF-N/2 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -E-1,2	210,514,105,882	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1264 \| MAYER 18 #9 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 254934 \| 0.031583 RI	UPP OPERATING, LLC	MAYER 18 #9	254934	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1358 \| MAYER, MINNIE H -HH-32 \| UPP OPERATING, LLC \| GC & SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -HH-32	137520	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1362 \| MAYER, MINNIE H -JJ- \| UPP OPERATING, LLC \| GC&SF WELLS 33,3303 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -JJ-	139,876,239,712	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1363 \| MAYER, MINNIE H -JJ- \| UPP OPERATING, LLC \| GC&SF WELL 3302 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -JJ-	215379	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1364 \| MAYER, MINNIE H -KK- \| UPP OPERATING, LLC \| GC&SF WELLS 34,342,3 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -KK-	172,417,238,851	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1366 \| MAYER, MINNIE H -LL-35 \| UPP OPERATING, LLC \| GC & SF \| 0.032797 RI	UPP OPERATING, LLC	MAYER, MINNIE H -LL-35	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1430 \| MAYER,MINNIE H VVV 165 \| UPP OPERATING, LLC \| GC&SF RR CO OUT OF N2 \| 0.032797 RI	UPP OPERATING, LLC	MAYER,MINNIE H VVV 165	128450	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1435 \| MAYER,MINNIE H VVV \| UPP OPERATING, LLC \| GC&SF RR CO-OUT OF N/2 WELL 165-2 \| 0.032797 RI	UPP OPERATING, LLC	MAYER,MINNIE H VVV	180145	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1500 \| MAYER -1- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 0.067974 RI	THOMPSON, J. CLEO	MAYER -1-	87093	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1501 \| MAYER -2- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 0.072917 RI	THOMPSON, J. CLEO	MAYER -2-	91256	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1520 \| MAYER -3- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 0.058334 RI	THOMPSON, J. CLEO	MAYER -3-	88532	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1521 \| MAYER -4- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 0.07057 RI	THOMPSON, J. CLEO	MAYER -4-	93908	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1525 \| MAYER -A- 7 \| THOMPSON, J. CLEO \| MCMULLEN, CSL \| 0.066802 RI	THOMPSON, J. CLEO	MAYER -A- 7	101544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1600 \| MAYER -A- 5,6 \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 0.058334 RI	THOMPSON, J. CLEO	MAYER -A- 5,6	9,750,293,866	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1610 \| MAYER -B- 8 \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 0.072917 RI	THOMPSON, J. CLEO	MAYER -B- 8	101543	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1930 \| -1- MAYER 1-7 \| UPP OPERATING, LLC \| MRS M J OGLESBY \| 0.031583 RI	UPP OPERATING, LLC	-1- MAYER 1-7	1,936,531,936,521,930,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1940 \| -3- MAYER 1-6 \| UPP OPERATING, LLC \| MCMULLEN CSL \| 0.050833 RI	UPP OPERATING, LLC	-3- MAYER 1-6	1,994,301,954,201,950,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1942 \| MAYER 3B 1-3,5-9,10X \| UPP OPERATING, LLC \| MCMULLEN CSL \| 0.031583 RI	UPP OPERATING, LLC	MAYER 3B 1-3,5-9,10X	2,242,001,945,491,890,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1944 \| MAYER 3C \| UPP OPERATING, LLC \| MCMULLEN CSL #3 WELLS 1-15,17-20,22-25 \| 0.050833 RI	UPP OPERATING, LLC	MAYER 3C	1,981,892,026,222,050,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1948 \| MAYER 3D 1-8 \| UPP OPERATING, LLC \| MCMULLEN CSL \| 0.031583 RI	UPP OPERATING, LLC	MAYER 3D 1-8	1,970,671,957,181,950,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1950 \| -4- MAYER 1-5 \| UPP OPERATING, LLC \| MCMULLEN CSL \| 0.031583 RI	UPP OPERATING, LLC	-4- MAYER 1-5	2,110,401,929,581,780,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1960 \| MAYER 4 LTD 1 \| UPP OPERATING, LLC \| OGLESBY, MRS M J/CHALK, R \| 0.046875 RI	UPP OPERATING, LLC	MAYER 4 LTD 1	219606	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2000 \| -5- MAYER 1,3-6 \| UPP OPERATING, LLC \| HE&WT-N/2 \| 0.031583 RI	UPP OPERATING, LLC	-5- MAYER 1,3-6	2,064,772,007,062,000,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2005 \| -5- MAYER 34 \| UPP OPERATING, LLC \| HE&WT-N/2 WELL 34 \| 0.031583 RI	UPP OPERATING, LLC	-5- MAYER 34	179685	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2010 \| -6- MAYER 1,5,6 \| UPP OPERATING, LLC \| \| 0.031583 RI	UPP OPERATING, LLC	-6- MAYER 1,5,6	200,699,200,708,206,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2020 \| -6- MAYER 2-4,8-10 \| UPP OPERATING, LLC \| \| 0.031583 RI	UPP OPERATING, LLC	-6- MAYER 2-4,8-10	2,400,212,198,782,190,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2040 \| -7- MAYER 1-3 \| UPP OPERATING, LLC \| GC&SF \| 0.031583 RI	UPP OPERATING, LLC	-7- MAYER 1-3	20,868,220,583,859,900	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2060 \| -9- MAYER 1,2,3,4 \| UPP OPERATING, LLC \| BS&F-W 1 & 2 \| 0.031583 RI	UPP OPERATING, LLC	-9- MAYER 1,2,3,4	61,688,176,068,177,800,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2070 \| -10- MAYER 1-7 \| UPP OPERATING, LLC \| T H HORD \| 0.031583 RI	UPP OPERATING, LLC	-10- MAYER 1-7	1,943,011,939,711,920,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2445 \| -15- MAYER 1 \| UPP OPERATING, LLC \| GC & SF \| 0.023906 RI	UPP OPERATING, LLC	-15- MAYER 1	19005	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2449 \| 15 MAYER 9,10,12,16,17 \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.023906 RI	UPP OPERATING, LLC	15 MAYER 9,10,12,16,17	2,256,421,930,311,930,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2450 \| -15-MAYER W# 4,6 \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.023906 RI	UPP OPERATING, LLC	-15-MAYER W# 4,6	167,484,169,739	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2451 \| -15-MAYER W# 2,3 \| UPP OPERATING, LLC \| GC&SF RR CO 166298 166300 \| 0.023906 RI	UPP OPERATING, LLC	-15-MAYER W# 2,3	166,298,166,300	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2452 \| -15-MAYER 19,20,21 \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.023906 RI	UPP OPERATING, LLC	-15-MAYER 19,20,21	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2453 \| -15-MAYER 5,8-18 \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.023906 RI	UPP OPERATING, LLC	-15-MAYER 5,8-18	2,050,871,930,381,930,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2454 \| MAYER 15 #18 \| UPP OPERATING, LLC \| BS & F RR CO #10 RRC 225637 \| 0.023906 RI	UPP OPERATING, LLC	MAYER 15 #18	225637	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2455 \| -15-MAYER 5 \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.023906 RI	UPP OPERATING, LLC	-15-MAYER 5	167221	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2500 \| -17- MAYER 1,2A,3-8,9 \| UPP OPERATING, LLC \| GC&SF-SE/4 \| 0.031583 RI	UPP OPERATING, LLC	-17- MAYER 1,2A,3-8,9	2,193,511,930,621,930,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2560 \| -18- MAYER 2-8 \| UPP OPERATING, LLC \| GC&SF-S/2 \| 0.031583 RI	UPP OPERATING, LLC	-18- MAYER 2-8	1,817,591,784,401,780,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2590 \| -19- MAYER 1-10 \| UPP OPERATING, LLC \| GC&SF-SW/4 \| 0.031583 RI	UPP OPERATING, LLC	-19- MAYER 1-10	2,188,932,028,891,940,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2610 \| -20- MAYER 2B,3-9 \| UPP OPERATING, LLC \| GC&SF NE/4 \| 0.031583 RI	UPP OPERATING, LLC	-20- MAYER 2B,3-9	2,054,672,054,052,050,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2615 \| MAYER 20A \| UPP OPERATING, LLC \| \| 0.046875 RI	UPP OPERATING, LLC	MAYER 20A	2,470,882,470,862,400,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2670 \| -21- MAYER 1,2,5-17 \| UPP OPERATING, LLC \| GC&SF \| 0.031583 RI	UPP OPERATING, LLC	-21- MAYER 1,2,5-17	2,110,052,110,652,180,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2690 \| -21- MAYER 3A \| UPP OPERATING, LLC \| GC&SF/W 3-A \| 0.031583 RI	UPP OPERATING, LLC	-21- MAYER 3A	61860	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2720 \| -34- MAYER 1 \| UPP OPERATING, LLC \| GC&SF/J A OGDEN \| 0.012125 RI	UPP OPERATING, LLC	-34- MAYER 1	68979	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2730 \| -34- MAYER 2 \| UPP OPERATING, LLC \| TC RR CO/J A OGDEN \| 0.015792 RI	UPP OPERATING, LLC	-34- MAYER 2	206227	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2731 \| -34- MAYER 3 \| UPP OPERATING, LLC \| TC RR CO/J A OGDEN \| 0.015792 RI	UPP OPERATING, LLC	-34- MAYER 3	208508	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2732 \| -34- MAYER 4 \| UPP OPERATING, LLC \| TC RR CO/J A OGDEN \| 0.015792 RI	UPP OPERATING, LLC	-34- MAYER 4	210513	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2750 \| -36- MAYER \| UPP OPERATING, LLC \| GC&SF SW/4 WELLS 1,2,4-6,9,11,13 \| 0.031583 RI	UPP OPERATING, LLC	#NAME?	59,123,158,976,225,600	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2755 \| -36- MAYER W#9 \| UPP OPERATING, LLC \| GC&SF RRC 280100 \| 0.031583 RI	UPP OPERATING, LLC	-36- MAYER W#9	280100	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2757 \| -36- MAYER W# 6 \| UPP OPERATING, LLC \| GC&SF RRC 279524 \| 0.031583 RI	UPP OPERATING, LLC	-36- MAYER W# 6	279524	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2758 \| -36- MAYER W# 7 \| UPP OPERATING, LLC \| GC&SF RRC 280446 \| 0.031583 RI	UPP OPERATING, LLC	-36- MAYER W# 7	280446	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2759 \| -36- MAYER W#11 \| UPP OPERATING, LLC \| GC&SF RRC 279526 \| 0.031583 RI	UPP OPERATING, LLC	-36- MAYER W#11	279526	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2770 \| MAYER 36 W 8 & 12 \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.031583 RI	UPP OPERATING, LLC	MAYER 36 W 8 & 12	178,454,279,939	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2960 \| MAYER RANCH \| ZACHRY OIL AND GAS PRO \| MCMULLEN CSL WELLS 1-8,11,15,18 \| 0.036667 RI	ZACHRY OIL AND GAS PRO	MAYER RANCH	128294,127058,61599,60812,60811,	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3000 \| -37- MAYER 1,2A,3-14 \| UPP OPERATING, LLC \| GC&SF N/2 \| 0.031583 RI	UPP OPERATING, LLC	-37- MAYER 1,2A,3-14	2,050,992,051,022,150,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3010 \| -38- MAYER 1-7 \| UPP OPERATING, LLC \| GC&SF-N/2&E/2-SE/4 WELLS 1-6 \| 0.031583 RI	UPP OPERATING, LLC	-38- MAYER 1-7	2,255,832,101,531,780,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3040 \| -47- MAYER 1-13 \| UPP OPERATING, LLC \| GC&SF-S/2 \| 0.031583 RI	UPP OPERATING, LLC	-47- MAYER 1-13	2,314,172,256,692,050,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3050 \| -48- MAYER 1-5 \| UPP OPERATING, LLC \| GC&SF SW/4 \| 0.031583 RI	UPP OPERATING, LLC	-48- MAYER 1-5	2,108,132,104,052,070,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3070 \| -49- MAYER 1-4,7,8 \| UPP OPERATING, LLC \| GC&SF-S/2 \| 0.031583 RI	UPP OPERATING, LLC	-49- MAYER 1-4,7,8	2,278,102,071,611,700,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3090 \| MAYER 1028 \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 1,2,A301,A302 \| 0.031583 RI	UPP OPERATING, LLC	MAYER 1028	2,549,601,822,331,780,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3110 \| MAYER RANCH ETAL 1,2 \| KCS RESOURCES, INC. \| MCMULLEN CSL \| 0.036667 RI	KCS RESOURCES, INC.	MAYER RANCH ETAL 1,2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3139 \| MAYER RANCH 41 #3 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 255294 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 41 #3	255294	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3140 \| MAYER ESTATE 1 \| KCS RESOURCES, INC. \| MCMULLEN SCL \| 0.029333 RI	KCS RESOURCES, INC.	MAYER ESTATE 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3141 \| MAYER MINNIE H #102 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 249902 \| 0.032797 RI	UPP OPERATING, LLC	MAYER MINNIE H #102	249902	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3143 \| MAYER RANCH 35 #15 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 260024 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 35 #15	260024	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3145 \| MAYER RANCH 41 #8 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 260082 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 41 #8	260082	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3147 \| MAYER RANCH 41 #5 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 260089 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 41 #5	260089	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3148 \| MAYER RANCH 41 #6 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 699703 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 41 #6	260616	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3149 \| MAYER RANCH 41 #7 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 260146 \| 0.052031 RI	UPP OPERATING, LLC	MAYER RANCH 41 #7	260146	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3204 \| MAYER, E S JE -4- 5 \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JE -4- 5	236312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3286 \| MAYER, E S JR SEC 2 \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 2,12,18,26,30,604 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR SEC 2	5,779,962,607,228,040,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3287 \| MAYER, E S JR SEC 3 \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 4,6,402,602,603 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR SEC 3	24,127,015,752,115,500,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3288 \| MAYER, E S JR \| UPP OPERATING, LLC \| GC&SF RR CO WELLS 7,10,10 404,702,703,1003 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR	2,412,182,356,012,340,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3289 \| MAYER, E S JR 28,29 \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR 28,29	235,345,218,130	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3292 \| MAYER, E S JR \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 1,102,103 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR	153,468,219,207	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3293 \| MAYER, E S JR \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 9RX,802,803,804,902 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR	2,367,242,159,551,720,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3294 \| MAYER, E S JR \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 3,5,1 302,303,304,1102,1103,110 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR	2,412,162,411,302,400,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3297 \| MAYER, E S JR \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 13,14,1302/03,1402, \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR	2,194,702,194,611,580,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3298 \| MAYER, E S JR \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 20,27 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR	158,571,221,951	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3300 \| MAYER, E S JR \| UPP OPERATING, LLC \| GC & SF RR CO WELLS 17,22-24 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR	19,355,217,583,817,500,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3320 \| MAYER, E S JR -C- \| UPP OPERATING, LLC \| WELLS 1,3,4,12-15,102,103 303,304,305,402,403 GC&S \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR -C-	2,201,712,153,902,140,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3321 \| MAYER, E S JR -C- #104 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 252489 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR -C- #104	252489	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3340 \| MAYER, E S JR -D- \| UPP OPERATING, LLC \| W-1,3-6,8-14,302,402,502, 802,803,806-8010,1002,801 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR -D-	1,575,391,674,681,750,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3380 \| MAYER, E S JR -G- \| UPP OPERATING, LLC \| WELLS 3,10,12-14,302,303, 303,504,505,506,1102,102 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR -G-	2,171,292,175,382,210,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3382 \| MAYER, EDWIN S.JR. K \| UPP OPERATING, LLC \| GC&SF RR CO N2 WELLS 1-5,7-11 \| 0.01549 RI	UPP OPERATING, LLC	MAYER, EDWIN S.JR. K	2,201,362,201,322,070,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3383 \| MAYER, EDWIN S.JR. K \| UPP OPERATING, LLC \| GC&SF RR CO N2 WELLS 1-5,7-11 \| 0.01549 RI	UPP OPERATING, LLC	MAYER, EDWIN S.JR. K	247090	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3384 \| MAYER EDWIN S.JR K #14 \| UPP OPERATING, LLC \| GC&SF RR CO N2 RRC 254081 \| 0.01549 RI	UPP OPERATING, LLC	MAYER EDWIN S.JR K #14	254081	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3385 \| MAYER, E S JR -S- \| UPP OPERATING, LLC \| GC&SF RR CO SUR WELLS 1-7,302,303 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR -S-	2,211,512,207,732,200,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3386 \| MAYER, E S JR -T- 1-5 \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR -T- 1-5	20,746,920,710,857,400	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3387 \| MAYER, E S JR -U- \| UPP OPERATING, LLC \| MC MULLEN CSL SUR WELLS 1-3,5-7,10,13,14 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR -U-	2,117,512,109,072,100,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3391 \| MAYER, E S JR -B- 38 8 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 257323 WELL #8 \| 0.040412 RI	UPP OPERATING, LLC	MAYER, E S JR -B- 38 8	257323	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3395 \| MAYER, E S JR B 38 4 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 666716 \| 0.040412 RI	UPP OPERATING, LLC	MAYER, E S JR B 38 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3396 \| MAYER, E S JR -U-16 \| UPP OPERATING, LLC \| MC MULLEN CSL SUR RRC 264823 \| 0.032797 RI	UPP OPERATING, LLC	MAYER, E S JR -U-16	264823	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3397 \| MAYER, E S JR B 38 2 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 260085 \| 0.040412 RI	UPP OPERATING, LLC	MAYER, E S JR B 38 2	260085	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3398 \| MAYER EDWIN S JR #14 \| UPP OPERATING, LLC \| MCMULLEN CSL RRC 247645 \| 0.032797 RI	UPP OPERATING, LLC	MAYER EDWIN S JR #14	247645	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3399 \| MAYER EDWIN S JR #404 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 253400 \| 0.032797 RI	UPP OPERATING, LLC	MAYER EDWIN S JR #404	253400	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3401 \| MAYER EDWIN S.JR B #9 \| UPP OPERATING, LLC \| GC&SF RR CO N2 RRC 694009 258631 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S.JR B #9	258631	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3403 \| MAYER, E S JR B 39 1 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 260604 \| 0.040412 RI	UPP OPERATING, LLC	MAYER, E S JR B 39 1	260604	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3409 \| MAYER, E S JR B 39 4 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 666496 \| 0.040412 RI	UPP OPERATING, LLC	MAYER, E S JR B 39 4	262486	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3411 \| MAYER, E S JR B 39 2 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 257190 \| 0.040412 RI	UPP OPERATING, LLC	MAYER, E S JR B 39 2	257190	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3455 \| MAYER EDWIN S JR #403 \| UPP OPERATING, LLC \| MCMULLEN CSL RRC P703368 \| 0.032797 RI	UPP OPERATING, LLC	MAYER EDWIN S JR #403	261811	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3499 \| MAYER EDWIN S JR B38 3 \| UPP OPERATING, LLC \| GC&SF RR RRC 258711 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR B38 3	258711	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3501 \| MAYER, E S JR B 39 3 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 257196 \| 0.040412 RI	UPP OPERATING, LLC	MAYER, E S JR B 39 3	257196	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3503 \| MAYER EDWIN S JR W#15 \| UPP OPERATING, LLC \| MCMULLEN CSL RRC 264862 2013 UNDER 26 \| 0.032797 RI	UPP OPERATING, LLC	MAYER EDWIN S JR W#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0650 \| NICKS, GERALD 3-5,8,9 \| UPP OPERATING, LLC \| GC&SF \| 0.04375 RI	UPP OPERATING, LLC	NICKS, GERALD 3-5,8,9	2,205,322,110,441,940,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0655 \| NICKS, GERALD 5 \| UPP OPERATING, LLC \| GC & SF RR 1,3,6,9,10 \| 0.078375 RI	UPP OPERATING, LLC	NICKS, GERALD 5	2,416,192,400,832,390,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0657 \| NICKS, GERALD 7 #1 \| UPP OPERATING, LLC \| GC & SF RR \| 0.078375 RI	UPP OPERATING, LLC	NICKS, GERALD 7 #1	228705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0659 \| NICKS, GERALD 5 #12 \| UPP OPERATING, LLC \| GC & SF RR RRC 688756 \| 0.078375 RI	UPP OPERATING, LLC	NICKS, GERALD 5 #12	258471	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0661 \| NICKS, GERALD 5 #13 \| UPP OPERATING, LLC \| GC & SF RR RRC 693360 \| 0.078375 RI	UPP OPERATING, LLC	NICKS, GERALD 5 #13	258475	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0670 \| NICKS GERALD 8 \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.078375 RI	UPP OPERATING, LLC	NICKS GERALD 8	239,985,244,241,250,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0671 \| NICKS GERALD 8 #7 \| UPP OPERATING, LLC \| GC&SF RR CO RRC P684289 \| 0.078375 RI	UPP OPERATING, LLC	NICKS GERALD 8 #7	254461	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0675 \| NICKS GERALD 8 #6 \| UPP OPERATING, LLC \| GC&SF RR CO RRC P680662 \| 0.078375 RI	UPP OPERATING, LLC	NICKS GERALD 8 #6	254458	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
P1800 \| SAYER W603 \| UPP OPERATING, LLC \| GC&SF RR \| 0.032797 RI	UPP OPERATING, LLC	SAYER W603	243661	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9600 \| MAYER, E S TRTE NCT-1 \| UPP OPERATING, LLC \| GC&SF \| 0.036667 RI	UPP OPERATING, LLC	MAYER, E S TRTE NCT-1	34968	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
N7600 \| MERTZ W#1001 \| UPP OPERATING, LLC \| MAYER S 727394 \| 0.040412 RI	UPP OPERATING, LLC	MERTZ W#1001	17924	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200 \| ROUSSELOT #1401 \| APPROACH OPERATING LLC \| GC & SF RR \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1401	231053	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8222 \| ROUSSELOT #1402 \| APPROACH OPERATING LLC \| F L BURNS 22 MI. SW ELDOR \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1402	217685	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225 \| ROUSSELOT #1326 \| APPROACH OPERATING LLC \| GC & SF RR \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1326	231052	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8699 \| ROUSSELOT #1502 \| APPROACH OPERATING LLC \| GE & SF RR CO 22 MI SW EL RRC 212531 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1502	212531	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8701 \| ROUSSELOT A #1001 1002 \| APPROACH OPERATING LLC \| FLBURNS 20 MI SW ELDORADO RRC 212545 212544 02.13.0 \| 0.072917 RI	APPROACH OPERATING LLC	ROUSSELOT A #1001 1002	212544,212545	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8702 \| ROUSSELOT #1501 \| APPROACH OPERATING LLC \| GE & SF RR CO 22 MI SW EL RRC 212543 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1501	212543	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8703 \| ROUSSELOT #1503 #4601 \| APPROACH OPERATING LLC \| GE &SF RR CO 22 MI SW ELD RRC 213221, 213248 05.10. \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1503 #4601	213221,213248	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8704 \| ROUSSELOT #1304 \| APPROACH OPERATING LLC \| GC&SF RR CO 21 MI SW ELDO RRC 214932 05.08.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1304	214932	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8705 \| ROUSSELOT #1302 \| APPROACH OPERATING LLC \| GC&SF RR CO 21 MI SW ELDO RRC 216806 08.01.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1302	216806	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8706 \| ROUSSELOT #1305 \| APPROACH OPERATING LLC \| GC&SF RR CO 21 MI SW EKDI RRC 216804 08.01.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1305	216804	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8707 \| ROUSSELOT #1306 \| APPROACH OPERATING LLC \| GC &SF 21 MI SW ELDORADO RRC 218953 01.29.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1306	218953	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8708 \| ROUSSELOT #1308 \| APPROACH OPERATING LLC \| GC&SF RR CO 21 MI SW ELDO RRC 214925 05.08.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1308	214925	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8710 \| ROUSSELOT #1307 \| APPROACH OPERATING LLC \| GE & SF RR CO 22 MI SW EL RRC 214295 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1307	214295	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8711 \| ROUSSELOT #1311 \| APPROACH OPERATING LLC \| GC & SF RR CO 21 MI SW EL RRC 215557 06.09.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1311	215557	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8712 \| ROUSSELOT 13-16 \| APPROACH OPERATING LLC \| GC&SF RR \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT 13-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8713 \| ROUSSELOT #1301 \| APPROACH OPERATING LLC \| GC&SF RR CO 21 MI SW ELDO RRC 212532 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1301	212532	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8715 \| ROUSSELOT #1315 \| APPROACH OPERATING LLC \| GC&SF RR CI 21 MI SW ELDO RRC 214930 05.08.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1315	214930	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716 \| ROUSSELOT #1316 \| APPROACH OPERATING LLC \| GC&SF RR CI 21 MI SW ELDO \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1316	245811	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8721 \| ROUSSELOT #1321 \| APPROACH OPERATING LLC \| GC&SF RR CO 21 MI SW ELDO RRC 216849 08.01.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1321	216849	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8722 \| ROUSSELOT #1325 \| APPROACH OPERATING LLC \| GC & SF RR CO 21 MI SW EL DO RRC 222627 02.19.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1325	222627	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8723 \| ROUSSELOT #1405 \| APPROACH OPERATING LLC \| F L BURNS 22 MI. SW ELDOR RRC 217667 01.29.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1405	217667	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8724 \| ROUSSELOT #1414 \| APPROACH OPERATING LLC \| F L BURNS 22 MI SW ELDORA RRC 218143 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1414	218143	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8725 \| ROUSSELOT #1504 \| APPROACH OPERATING LLC \| F L BURNS 22 MI SW ELDORA RRC 219105 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1504	219105	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8726 \| ROUSSELOT 1506 \| APPROACH OPERATING LLC \| GC & SF RR CO 22 MI SW EL RRC 215558 06.09.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT 1506	215558	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728 \| ROUSSELOT #1508 \| APPROACH OPERATING LLC \| GC&SF RR 22 MI SW ELDORAD RRC 222605 01.30.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1508	222605	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8729 \| ROUSSELOT #1509 \| APPROACH OPERATING LLC \| GC & SF 22 MI SW ELDORADO RRC 217668 01.30.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1509	217668	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735 \| ROUSSELOT #1515 \| APPROACH OPERATING LLC \| GC & SF 22 MI SW ELDORADO RRC 215701 01.30.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1515	215701	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8740 \| ROUSSELOT 15-16 \| APPROACH OPERATING LLC \| GC&SF RR \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT 15-16	242581	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8782 \| ROUSSELOT #4602 \| APPROACH OPERATING LLC \| E S MAYERS 20 MI SW ELDOR RRC 216854 08.02.06 11.04 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #4602	216854	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8784 \| ROUSSELOT #4604 \| APPROACH OPERATING LLC \| E S MAYER 20 MI SW ELDORA RRC 216859 08.02.06 11.29 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #4604	216859	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8787 \| ROUSSELOT #4607 \| APPROACH OPERATING LLC \| E S MAYER 20 MI SW ELDORA RRC 222619 02.19.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #4607	222619	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8788 \| ROUSSELOT #4608 \| APPROACH OPERATING LLC \| E S MAYER 20 MI SW ELDORA RRC 217855 01.30.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #4608	217855	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8794 \| ROUSSELOT A #1004 \| APPROACH OPERATING LLC \| F L BURNS 20 MI SW ELDORA RRC 218954 01.30.07 \| 0.072916 RI	APPROACH OPERATING LLC	ROUSSELOT A #1004	218954	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8795 \| ROUSSELOT A #1005 \| APPROACH OPERATING LLC \| F L BURNS 20 MI SW ELDORA RRC 219865 01.30.07 \| 0.072916 RI	APPROACH OPERATING LLC	ROUSSELOT A #1005	219865	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8796 \| ROUSSELOT A #1006 \| APPROACH OPERATING LLC \| F L BURNS 20 MI SW ELDORA RRC 221498 01.30.07 \| 0.072916 RI	APPROACH OPERATING LLC	ROUSSELOT A #1006	221498	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800 \| ROUSSELOT -A- \| APPROACH OPERATING LLC \| GC&SF-W PT \| 0.072917 RI	APPROACH OPERATING LLC	ROUSSELOT -A-	87213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9200 \| ROUSSELOT -1- \| APPROACH OPERATING LLC \| GC&SF/SF-8269-W PT \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT -1-	74834	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9300 \| ROUSSELOT -2- \| APPROACH OPERATING LLC \| GC&SF/SF 8269-W PT \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT -2-	74835	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9400 \| ROUSSELOT -3A- \| APPROACH OPERATING LLC \| GC&SF/SF-8269-W PT \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT -3A-	82583	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500 \| ROUSSELOT -4- \| APPROACH OPERATING LLC \| GC&SF-W PT \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT -4-	81623	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600 \| ROUSSELOT -5- \| APPROACH OPERATING LLC \| GC&SF-E PT \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT -5-	86895	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700 \| ROUSSELOT -6- \| APPROACH OPERATING LLC \| GC&SF-SE/4 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT -6-	108512	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800 \| ROUSSELOT \| APPROACH OPERATING LLC \| GC & SF RR E2 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT	123205	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801 \| ROUSSELOT #1517 \| APPROACH OPERATING LLC \| GC & SF RR RRC 256173 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1517	256173	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9900 \| ROUSSELOT RANCH -A- \| UPP OPERATING, LLC \| GC&SF RR PT NW/4 \| 0.040412 RI	UPP OPERATING, LLC	ROUSSELOT RANCH -A-	121110	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400 \| ROUSSELOT RANCH 'A' \| UPP OPERATING, LLC \| GC&SF RR \| 0.040412 RI	UPP OPERATING, LLC	ROUSSELOT RANCH 'A'	247155	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500 \| ROUSSELOT, DORIS M \| SCOUT ENERGY MANAGEMEN \| GC&SF \| 0.036667 RI	SCOUT ENERGY MANAGEMEN	ROUSSELOT, DORIS M	156588,154421,56174,55861	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0600 \| ROUSSELOT, DORIS M -A- \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| 0.040412 RI	UPP OPERATING, LLC	ROUSSELOT, DORIS M -A-	73313,167372,174574,220080	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0700 \| ROUSSELOT, DORIS M -A- \| SCOUT ENERGY MANAGEMEN \| P H LEE \| 0.036667 RI	SCOUT ENERGY MANAGEMEN	ROUSSELOT, DORIS M -A-	154444,58475	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0800 \| ROUSSELOT, DORIS M -B- \| SCOUT ENERGY MANAGEMEN \| P H LEE \| 0.036667 RI	SCOUT ENERGY MANAGEMEN	ROUSSELOT, DORIS M -B-	156550,156549,155532,155531,1544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0900 \| ROUSSELOT, DORIS M -B- \| UPP OPERATING, LLC \| VARIOUS \| 0.040412 RI	UPP OPERATING, LLC	ROUSSELOT, DORIS M -B-	83660	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0903 \| ROUSSELOT DORIS MAYER \| UPP OPERATING, LLC \| GC & SF RR CO 20 MI SW EL RRC 210667 01.06.06 \| 0.040412 RI	UPP OPERATING, LLC	ROUSSELOT DORIS MAYER	210667	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0907 \| ROUSSELOT DORIS M #18 \| UPP OPERATING, LLC \| GC & SF RRC RRC P694362 \| 0.040412 RI	UPP OPERATING, LLC	ROUSSELOT DORIS M #18	260608	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0913 \| ROUSSELOT DORIS M 26 1 \| UPP OPERATING, LLC \| GC & SF RRC RRC P712303 \| 0.040412 RI	UPP OPERATING, LLC	ROUSSELOT DORIS M 26 1	262952	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S1003 \| ROUSSELOT DORIS M B #3 \| DOMINION OKLAHOMA TEXA \| GC & SF RR CO 20 MI SW EL DO RRC 210667 02.13.06 \| 0.040412 RI	DOMINION OKLAHOMA TEXA	ROUSSELOT DORIS M B #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000 \| HILL-E S MAYER -MMM- \| UPP OPERATING, LLC \| GC&SF \| 0.032797 RI	UPP OPERATING, LLC	HILL-E S MAYER -MMM-	113970	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5100 \| HILL-MAYER -NNN- \| UPP OPERATING, LLC \| GC&SF \| 0.040412 RI	UPP OPERATING, LLC	HILL-MAYER -NNN-	116173	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5700 \| HILL-E S MAYER JR -MM- \| UPP OPERATING, LLC \| GC&SF WELL 1 \| 0.040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -MM-	105025	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5710 \| HILL-E S MAYER JR -MM- \| UPP OPERATING, LLC \| GC&SF WELL 3 \| 0.040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -MM-	164580	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5720 \| HILL-E S MAYER JR-MM-2 \| UPP OPERATING, LLC \| DL&C CO P732725 RRC 268251 \| 0.040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR-MM-2	268251	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5800 \| HILL-E S MAYER JR -NN- \| UPP OPERATING, LLC \| GC&SF WELL 1 \| 0.040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -NN-	106197	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5810 \| HILL-E S MAYER JR -NN- \| UPP OPERATING, LLC \| GC&SF WELL 2 \| 0.040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -NN-	148194	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5820 \| HILL-E S MAYER JR -NN- \| UPP OPERATING, LLC \| GC&SF WELL 3 \| 0.040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -NN-	151575	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5900 \| HILL-E S MAYER JR OO 1 \| UPP OPERATING, LLC \| GC&SF RRC 105026 \| 0.040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR OO 1	105026	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5902 \| HILL-E S MAYER JR OO 2 \| UPP OPERATING, LLC \| GC&SF RRC 254944 \| 0.040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR OO 2	254944	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6000 \| HILL-E S MAYER JR -PP- \| UPP OPERATING, LLC \| DAY LAND/CATTLE CO WELL 1 \| 0.040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -PP-	106198	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6010 \| HILL-E S MAYER JR -PP- \| UPP OPERATING, LLC \| DAY LAND/CATTLE CO WELL 2 \| 0.040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -PP-	151574	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6020 \| HILL-E S MAYER JR -PP- \| UPP OPERATING, LLC \| DAY LAND/CATTLE CO WELL 3 \| 0.040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -PP-	166875	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6100 \| HILL-E S MAYER JR -QQ- \| UPP OPERATING, LLC \| GC&SF-NE/4 \| 0.040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -QQ-	112661	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6153 \| HILL-MAYER RR #103 \| UPP OPERATING, LLC \| GC&SF RR CO 21 MI SW ELDO RRC 221797 03.27.07 \| 0.040411 RI	UPP OPERATING, LLC	HILL-MAYER RR #103	221797	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6154 \| HILL-MAYER RR #104 \| UPP OPERATING, LLC \| GC&SF RR 21 MI SW ELDORAD RRC 222191 03.29.07 \| 0.040412 RI	UPP OPERATING, LLC	HILL-MAYER RR #104	222191	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6200 \| HILL-E S MAYER JR -RR- \| UPP OPERATING, LLC \| GC&SF-NE/4 \| 0.040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -RR-	112662	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6209 \| HILL-MAYER YY #2 \| UPP OPERATING, LLC \| GC&SF RRC 257321 \| 0.040412 RI	UPP OPERATING, LLC	HILL-MAYER YY #2	257321	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6210 \| HILL -E S MAYER JR-RR- \| UPP OPERATING, LLC \| GC&SF -NE4 \| 0.040412 RI	UPP OPERATING, LLC	HILL -E S MAYER JR-RR-	152775	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6600 \| HILL-E S MAYER JR -VV- \| SMITH PIPE OF ABILENE \| GC&SF-NW PART \| 0.032797 RI	SMITH PIPE OF ABILENE	HILL-E S MAYER JR -VV-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6800 \| HILL-E S MAYER JR -XX- \| UPP OPERATING, LLC \| GC&SF \| 0.040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -XX-	112666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6900 \| HILL-E S MAYER JR -YY- \| UPP OPERATING, LLC \| GC&SF-NE/4 \| 0.040412 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -YY-	112667	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I7400 \| HILL-MAYER III \| UPP OPERATING, LLC \| GC&SF \| 0.040412 RI	UPP OPERATING, LLC	HILL-MAYER III	116599	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8000 \| HILL-ROUSSELOT -B- \| UPP OPERATING, LLC \| GC&SF-SE/4 \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -B-	112668	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8010 \| HILL-ROUSSELOT -B- #2 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 256479 \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -B- #2	256479	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8020 \| HILL-ROUSSELOT -B- #3 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 256484 \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -B- #3	256484	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8100 \| HILL-ROUSSELOT -C- #1 \| UPP OPERATING, LLC \| GC&SF-SW/4 WELL 1 \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -C- #1	112669	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8110 \| HILL-ROUSSELOT -C- #2 \| UPP OPERATING, LLC \| GC&SF-SW/4 WELL 2 \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -C- #2	148801	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8120 \| HILL-ROUSSELOT -C- #3 \| UPP OPERATING, LLC \| GC&SF-SW/4 WELL 3 \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -C- #3	148180	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8150 \| HILL ROUSSELOT -C- #4 \| UPP OPERATING, LLC \| GC&SF RR \| 0.040412 RI	UPP OPERATING, LLC	HILL ROUSSELOT -C- #4	234392	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8153 \| HILL ROUSSELOT "E" #2 \| UPP OPERATING, LLC \| GC&SF RR 258457 \| 0.040412 RI	UPP OPERATING, LLC	HILL ROUSSELOT "E" #2	258457	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8200 \| HILL-ROUSSELOT -D- \| UPP OPERATING, LLC \| GC&SF-NE/4 \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -D-	112660	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8210 \| HILL -ROUSSELOT -D- \| UPP OPERATING, LLC \| GC&SF -NE/4 \| 0.040412 RI	UPP OPERATING, LLC	HILL -ROUSSELOT -D-	153274	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8213 \| HILL-ROUSSELOT -D-#3 \| UPP OPERATING, LLC \| J M CLIFTON 20 MI SW ELDO RRC 227803 08.08.07 \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -D-#3	227803	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8220 \| HILL-ROUSSELOT "D" \| ENERVEST OPERATING, L. \| GC&SF RR \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT "D"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8230 \| HILL-ROUSSELOT 'C' 4 \| ENERVEST OPERATING, L. \| GC&SF RR \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT 'C' 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8300 \| HILL-ROUSSELOT -E- \| UPP OPERATING, LLC \| GC&SF \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -E-	115014	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8303 \| HILL-ROUSSELOT -E- #3 \| UPP OPERATING, LLC \| GC&SF RRC 257874 \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -E- #3	257874	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8305 \| HILL-ROUSSELOT -E- #4 \| UPP OPERATING, LLC \| GC&SF RRC 257852 \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -E- #4	257852	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8400 \| HILL-ROUSSELOT -F- #1 \| UPP OPERATING, LLC \| GC&SF \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -F- #1	115015	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8410 \| HILL-ROUSSELOT -F- 2&3 \| UPP OPERATING, LLC \| GC&SF \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -F- 2&3	152821,243987	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8450 \| HILL-ROUSSELOT-G- \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT-G-	227722	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500 \| HILL-ROUSSELOT -G- \| UPP OPERATING, LLC \| GC&SF \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -G-	115016	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8505 \| HILL-ROUSSELOT G #4 \| ENERVEST OPERATING, L. \| GC&SF RR \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT G #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8510 \| HILL ROUSSELOT -G- 3 \| UPP OPERATING, LLC \| GC&SF \| 0.040412 RI	UPP OPERATING, LLC	HILL ROUSSELOT -G- 3	152783	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8600 \| HILL-ROUSSELOT -H- 1 \| UPP OPERATING, LLC \| SC&SF \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -H- 1	114470	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8610 \| HILL-ROUSSELOT -H- 3 \| UPP OPERATING, LLC \| SC&SF \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -H- 3	152819	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8700 \| HILL-ROUSSELOT -I- \| UPP OPERATING, LLC \| GS& SF RR \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -I-	116477	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710 \| HILL -ROUSSELOT -I- \| UPP OPERATING, LLC \| GS&SF RR \| 0.040412 RI	UPP OPERATING, LLC	HILL -ROUSSELOT -I-	153544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9000 \| HILL-ROUSSELOT L \| UPP OPERATING, LLC \| SOL MAYER SUR WELL 1 \| 0.040412 RI	UPP OPERATING, LLC	HILL-ROUSSELOT L	124651	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9010 \| HILL -ROUSSELOT L \| UPP OPERATING, LLC \| SOL MAYER SUR WELLS 2 & 3 \| 0.040412 RI	UPP OPERATING, LLC	HILL -ROUSSELOT L	152684,164566	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3810 \| MAYER \| APACHE CORPORATION \| MCMULLEN CSL, LGE 7 \| 0.0275 RI	APACHE CORPORATION	MAYER	202855	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900 \| MAYER \| UPP OPERATING, LLC \| GC&SF RR CO SE4 & W2NE4 \| 0.0625 OR	UPP OPERATING, LLC	MAYER	142156,170837,170838	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900 \| MAYER \| UPP OPERATING, LLC \| GC&SF RR CO SE4 & W2NE4 \| 0.036667 RI	UPP OPERATING, LLC	MAYER	142156,170837,170838	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100 \| MAYER L \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.05 RI	UPP OPERATING, LLC	MAYER L	169733	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4500 \| MAYER RANCH \| ZACHRY OIL AND GAS PRO \| MCMULLAN CSL/W 9 \| 0.036667 RI	ZACHRY OIL AND GAS PRO	MAYER RANCH	158934,126611,126460,78844,73866	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4600 \| MAYER RANCH HHH \| UPP OPERATING, LLC \| DAY LAND & CATTLE SUR \| 0.040412 RI	UPP OPERATING, LLC	MAYER RANCH HHH	139139	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800 \| MAYER RANCH -MM- \| UPP OPERATING, LLC \| MATT LEE \| 0.036428 RI	UPP OPERATING, LLC	MAYER RANCH -MM-	114094	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900 \| MAYER RANCH -NN- \| UPP OPERATING, LLC \| GC&SF \| 0.036428 RI	UPP OPERATING, LLC	MAYER RANCH -NN-	112810	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5100 \| MAYER RANCH -PP- \| UPP OPERATING, LLC \| DAY LAND & CATTLE CO \| 0.040411 RI	UPP OPERATING, LLC	MAYER RANCH -PP-	113975	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5110 \| MAYER RANCH -PP-#5402 \| UPP OPERATING, LLC \| DAY LAND & CATTLE CO \| 0.040412 RI	UPP OPERATING, LLC	MAYER RANCH -PP-#5402	264454	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5300 \| MAYER RANCH -RR- \| UPP OPERATING, LLC \| DAY LAND & CATTLE CO \| 0.040411 RI	UPP OPERATING, LLC	MAYER RANCH -RR-	113475	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5400 \| MAYER RANCH -SS- \| UPP OPERATING, LLC \| DAY LAND & CATTLE CO \| 0.040411 RI	UPP OPERATING, LLC	MAYER RANCH -SS-	140012	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500 \| MAYER RANCH -TT- \| UPP OPERATING, LLC \| GC&SF \| 0.040411 RI	UPP OPERATING, LLC	MAYER RANCH -TT-	138937	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600 \| MAYER RANCH -UU- \| UPP OPERATING, LLC \| E S MAYER \| 0.036428 RI	UPP OPERATING, LLC	MAYER RANCH -UU-	114045,151576	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900 \| MAYER RANCH -XX- \| UPP OPERATING, LLC \| MATT LEE \| 0.036428 RI	UPP OPERATING, LLC	MAYER RANCH -XX-	151185,113476	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000 \| MAYER RANCH -YY- \| UPP OPERATING, LLC \| GC&SF \| 0.040411 RI	UPP OPERATING, LLC	MAYER RANCH -YY-	115548	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6400 \| MAYER RANCH -AAA- \| UPP OPERATING, LLC \| ABE MAYER/GC&SF \| 0.05945 RI	UPP OPERATING, LLC	MAYER RANCH -AAA-	115237	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600 \| MAYER, E S JR -B- \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 057265 \| 0.040412 RI	UPP OPERATING, LLC	MAYER, E S JR -B-	164575,152949,152825,62793,62007	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7900 \| MAYER, E S JR -E- \| UPP OPERATING, LLC \| DAY LAND & CATTLE CO SUR RRC 063476 \| 0.040412 RI	UPP OPERATING, LLC	MAYER, E S JR -E-	172366,173416,173750,211136,2111	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7923 \| MAYER EDWIN S JR E #13 \| UPP OPERATING, LLC \| GC & SF RRC P689752 258465 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #13	258465	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7925 \| MAYER EDWIN S JR E #25 \| UPP OPERATING, LLC \| GC & SF 16 MI SW ELDORADO RRC 219472 01.29.07 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #25	219472	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7926 \| MAYER EDWIN S JR E #26 \| UPP OPERATING, LLC \| GC & SF 17 MI SW ELDORADO RRC 220224 01.29.07 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #26	220224	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7927 \| MAYER EDWIN S JR E #27 \| UPP OPERATING, LLC \| GC & SF RR CO 17 MI SW EL DO RRC 223814 02.19.07 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #27	223814	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7928 \| MAYER EDWIN S JR E #28 \| UPP OPERATING, LLC \| GC & SF RR CO 17 MI SW EL DO RRC 223593 02.19.07 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #28	223593	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7929 \| MAYER EDWIN S JR E #29 \| UPP OPERATING, LLC \| GC & SF RR CO 17 MI SW EL RRC P684532 255335 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #29	255335	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7930 \| MAYER,EDWIN S JR 'F' \| UPP OPERATING, LLC \| EL&RR RR \| 0.05945 RI	UPP OPERATING, LLC	MAYER,EDWIN S JR 'F'	236581	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7931 \| MAYER EDWIN S JR E #31 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 257336 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #31	257336	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7932 \| MAYER EDWIN S JR E #30 \| UPP OPERATING, LLC \| GC & SF RR CO RRC P689336 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #30	258456	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7935 \| MAYER EDWIN S JR E #35 \| UPP OPERATING, LLC \| DL&C CO RRC 732719 413 32719 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #35	270864	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8000 \| MAYER, E S JR -F- \| UPP OPERATING, LLC \| GC & SF \| 0.05945 RI	UPP OPERATING, LLC	MAYER, E S JR -F-	152792,152660,151644,57379	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8007 \| MAYER EDWIN S -F- #7 \| UPP OPERATING, LLC \| EL&RR RR CO 19 MI SW ELDO RRC 227512 08.08.07 \| 0.059449 RI	UPP OPERATING, LLC	MAYER EDWIN S -F- #7	227512	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200 \| MAYER, E S JR -H- \| UPP OPERATING, LLC \| VARIOUS RRC 064875 \| 0.040412 RI	UPP OPERATING, LLC	MAYER, E S JR -H-	64875	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8202 \| MAYER,EDWIN S JR "F" \| ENERVEST OPERATING, L. \| EL & RR RR CO \| 0.05945 RI	ENERVEST OPERATING, L.	MAYER,EDWIN S JR "F"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8205 \| MAYER EDWIN S JR H #5 \| UPP OPERATING, LLC \| GC & SF 17 MI SW ELDORADO RRC 219554 01.29.07 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR H #5	219554	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8206 \| MAYER EDWIN S JR H #6 \| UPP OPERATING, LLC \| GC & SF 18 MI SW ELDORADO RRC 219538 01.29.07 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR H #6	219538	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8207 \| MAYER EDWIN S JR H #7 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 224023 03.28.07 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR H #7	224023	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8300 \| MAYER, E S JR -I- \| UPP OPERATING, LLC \| VARIOUS \| 0.040412 RI	UPP OPERATING, LLC	MAYER, E S JR -I-	151452,64809,60204	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8315 \| MAYER, E S JR -I- #5 \| ENERVEST OPERATING, L. \| DL & C CO RRC 265654 265937 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER, E S JR -I- #5	265937	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8800 \| MAYER, E S JR -N- \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC 065745 \| 0.040412 RI	UPP OPERATING, LLC	MAYER, E S JR -N-	210863,164592,155777,155776,1552	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8809 \| MAYER EDWIN S JR N #9 \| UPP OPERATING, LLC \| GC & SF 21 MI SW ELDORADO RRC 219415 01.29.07 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR N #9	219415	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8810 \| MAYER EDWIN S JR N #10 \| UPP OPERATING, LLC \| GC&SF RR 20 MI SW ELDORAD RRC 222082 01.29.07 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR N #10	222082	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8820 \| MAYER EDWIN S JR N #11 \| UPP OPERATING, LLC \| GC&SF RR \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR N #11	241213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8821 \| MAYER EDWIN S JR N #20 \| UPP OPERATING, LLC \| GC&SF RR RRC P696472 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR N #20	260087	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8822 \| MAYER EDWIN S JR N #12 \| UPP OPERATING, LLC \| GC&SF RR RRC 250585 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR N #12	250585	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8823 \| MAYER EDWIN S JR N #16 \| UPP OPERATING, LLC \| GC&SF RR RRC 256776 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR N #16	256776	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8825 \| MAYER EDWIN S JR-N-#13 \| UPP OPERATING, LLC \| GC&SF RR \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR-N-#13	247711	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8826 \| MAYER EDWIN S JR-N-#14 \| UPP OPERATING, LLC \| GC&SF RR RRC 251673 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR-N-#14	251673	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8827 \| MAYER EDWIN S JR-N-#17 \| UPP OPERATING, LLC \| GC&SF RR RRC 256777 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR-N-#17	256777	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8828 \| MAYER EDWIN S JR27 #10 \| UPP OPERATING, LLC \| GC&SF RR RRC P709056 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR27 #10	263040	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8829 \| MAYER EDWIN S JR-B#303 \| UPP OPERATING, LLC \| GC&SF SUR RRC 254772 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR-B#303	254772	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8830 \| MAYER EDWIN S JR-N-#15 \| UPP OPERATING, LLC \| GC&SF RR RRC 256794 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR-N-#15	256794	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8831 \| MAYER EDWIN S JR-N-#18 \| UPP OPERATING, LLC \| GC&SF RR RRC 256773 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR-N-#18	256773	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8832 \| MAYER EDWIN S JR-N-#18 \| UPP OPERATING, LLC \| GC&SF RR RRC 256773 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR-N-#18	256778	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8839 \| MAYER EDWIN S JR 27 #1 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P701440 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #1	262086	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8840 \| MAYER EDWIN S JR 27 #2 \| UPP OPERATING, LLC \| GC&SF RR RRC P682062 258567 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #2	258567	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8841 \| MAYER EDWIN S JR 27 #3 \| UPP OPERATING, LLC \| GC&SF RR RRC P694494 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #3	258498	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8843 \| MAYER EDWIN S JR 27 #4 \| UPP OPERATING, LLC \| GC&SF RR RRC P697163 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #4	258378	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8845 \| MAYER EDWIN S JR 27 #6 \| UPP OPERATING, LLC \| GC&SF RR RRC 261638 WAS P 700821 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #6	261638	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8847 \| MAYER EDWIN S JR 27 #5 \| UPP OPERATING, LLC \| GC&SF RR RRC P704235 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #5	262014	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8849 \| MAYER EDWIN S JR 27 #7 \| UPP OPERATING, LLC \| GC&SF RR RRC P701441 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #7	262074	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8851 \| MAYER EDWIN S JR 27 #8 \| UPP OPERATING, LLC \| GC&SF RR RRC 261637 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #8	261637	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8853 \| MAYER EDWIN S JR 27 #9 \| UPP OPERATING, LLC \| GC&SF RR RRC P701445 266673 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27 #9	266673	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8855 \| MAYER EDWIN S JR 27#11 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P709800 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#11	262729	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8857 \| MAYER EDWIN S JR 27#12 \| UPP OPERATING, LLC \| GC&SF RR RRC P710897 17889 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27#12	279523	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8859 \| MAYER EDWIN S JR 27#13 \| UPP OPERATING, LLC \| GC&SF RR RRC P710898 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27#13	263417	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8860 \| MAYER EDWIN S JR27 #14 \| ENERVEST OPERATING, L. \| GC&SF RR RRC 268155 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR27 #14	268155	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8861 \| MAYER EDWIN S JR 27#15 \| UPP OPERATING, LLC \| GC&SF RR RRC P710900 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27#15	263419	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8863 \| MAYER EDWIN S JR 27#16 \| UPP OPERATING, LLC \| GC&SF RR RRC P710902 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR 27#16	263420	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9000 \| MAYER, E S JR -P- \| UPP OPERATING, LLC \| F L BURNES SUR RRC 071876 \| 0.040412 RI	UPP OPERATING, LLC	MAYER, E S JR -P-	246019,205136,202819,161976,1586	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9100 \| MAYER, E S JR -Q- \| UPP OPERATING, LLC \| GC&SF \| 0.036428 RI	UPP OPERATING, LLC	MAYER, E S JR -Q-	65404	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9200 \| MAYER, E S JR -R- UT \| UPP OPERATING, LLC \| GC&SF \| 0.039864 RI	UPP OPERATING, LLC	MAYER, E S JR -R- UT	167224,63481	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9297 \| MAYER EDWIN S JR P #14 \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC P696163 \| 0.040412 RI	UPP OPERATING, LLC	MAYER EDWIN S JR P #14	260610	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9301 \| MAYER EDWIN S JR P #16 \| ENERVEST OPERATING, L. \| GC & SF RR CO SUR RRC P694732 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR P #16	260079	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9303 \| MAYER EDWIN S JR R #3 \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC 224220 03.28.07 \| 0.039864 RI	UPP OPERATING, LLC	MAYER EDWIN S JR R #3	224220	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9305 \| MAYER EDWIN S JR R #4 \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC 256808 \| 0.039864 RI	UPP OPERATING, LLC	MAYER EDWIN S JR R #4	256808	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9306 \| MAYER EDWIN S JR R #5 \| UPP OPERATING, LLC \| GC & SF RR CO SUR P732753 RRC 268252 \| 0.039865 RI	UPP OPERATING, LLC	MAYER EDWIN S JR R #5	268252	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0013940 RI LEE RUBY #101H \| RRC # 236013 \| 4P ENERGY TEXAS LLC \| B&B 5 4	4P ENERGY TEXAS LLC	LEE RUBY #101H	RRC # 236013	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0013930 RI LEE RUBY #102H \| RRC # 254567 \| 4P ENERGY TEXAS LLC \| B&B 5 4	4P ENERGY TEXAS LLC	LEE RUBY #102H	RRC # 254567	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0013940 RI RUBY LEE #104H \| RRC # 257214 \| 4P ENERGY TEXAS LLC \| B&B 5 4	4P ENERGY TEXAS LLC	RUBY LEE #104H	RRC # 257214	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0020000 RI STEIN 1 #3H \| RRC # 260110 \| 4P ENERGY TEXAS LLC \| C&M 1	4P ENERGY TEXAS LLC	STEIN 1 #3H	RRC # 260110	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0020000 RI BACH #2012H \| RRC # 260120 \| BLACKBEARD OPERATING \| CCSL 2 12	BLACKBEARD OPERATING	BACH #2012H	RRC # 260120	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0020000 RI STEIN 1 #2H \| RRC # 260666 \| 4P ENERGY TEXAS LLC \| H&GN A-3 49	4P ENERGY TEXAS LLC	STEIN 1 #2H	RRC # 260666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019530 RI ATHERTON DE #3057H \| RRC # 259619 \| 4P ENERGY TEXAS LLC \| H&GN A-4 57	4P ENERGY TEXAS LLC	ATHERTON DE #3057H	RRC # 259619	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0013930 RI RUBY LEE #105H \| RRC # 264771 \| 4P ENERGY TEXAS LLC \| B&B 5 4	4P ENERGY TEXAS LLC	RUBY LEE #105H	RRC # 264771	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0020000 RI BACH 12 #3H \| RRC # 267170 \| BLACKBEARD OPERATING \| CCSL 2 12	BLACKBEARD OPERATING	BACH 12 #3H	RRC # 267170	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019530 RI ATHERTON DE #5057H \| RRC # 268028 \| 4P ENERGY TEXAS LLC \| H&GN A-4 57	4P ENERGY TEXAS LLC	ATHERTON DE #5057H	RRC # 268028	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019530 RI ATHERTON DE #7057H \| RRC # 268919 \| 4P ENERGY TEXAS LLC \| H&GN A-4 57	4P ENERGY TEXAS LLC	ATHERTON DE #7057H	RRC # 268919	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0020000 RI STEIN 1 #4H \| RRC # 268628 \| 4P ENERGY TEXAS LLC \| C&M 1	4P ENERGY TEXAS LLC	STEIN 1 #4H	RRC # 268628	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019530 RI ATHERTON DE #8057H \| RRC # 269301 \| 4P ENERGY TEXAS LLC \| H&GN A-4 57	4P ENERGY TEXAS LLC	ATHERTON DE #8057H	RRC # 269301	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0020000 RI BACH 12 #4H \| RRC # 271484 \| BLACKBEARD OPERATING \| CCSL 2 11	BLACKBEARD OPERATING	BACH 12 #4H	RRC # 271484	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0020000 RI BACH 12 #5H \| RRC # 272714 \| BLACKBEARD OPERATING \| CCSL 2 12	BLACKBEARD OPERATING	BACH 12 #5H	RRC # 272714	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0030000 OR THOMAS #7003 \| RRC # 229534 \| 4P ENERGY TEXAS LLC \| B&B 5 3 6 MLS SW ALLISON	4P ENERGY TEXAS LLC	THOMAS #7003	RRC # 229534	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0030000 OR THOMAS #403 \| RRC # 214963 \| 4P ENERGY TEXAS LLC \| B&B 5 3 5 MLS SW ALLISON	4P ENERGY TEXAS LLC	THOMAS #403	RRC # 214963	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0015000 OR THOMAS #6003 \| RRC # 239332 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS #6003	RRC # 239332	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0030000 OR THOMAS #903H \| RRC # 256313 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS #903H	RRC # 256313	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0015000 OR THOMAS #1003H \| RRC # 259032 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS #1003H	RRC # 259032	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0015000 OR THOMAS #1103H \| RRC # 259965 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS #1103H	RRC # 259965	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0015000 OR THOMAS #1303H \| RRC # 263566 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS #1303H	RRC # 263566	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0015000 OR THOMAS #1203H \| RRC # 264288 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS #1203H	RRC # 264288	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0015000 OR THOMAS 3 #15H \| RRC # 268992 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS 3 #15H	RRC # 268992	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0015000 OR THOMAS 3 #17H \| RRC # 268718 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS 3 #17H	RRC # 268718	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0015000 OR THOMAS 3 #16H \| RRC # 272267 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS 3 #16H	RRC # 272267	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0030000 OR THOMAS 3 #14H \| RRC # 275906 \| 4P ENERGY TEXAS LLC \| B&B 5 3 RECLASS FROM RRC 7834	4P ENERGY TEXAS LLC	THOMAS 3 #14H	RRC # 275906	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (10H) \| RRC # 229922 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #10H RRC# 229922	CRESCENT PASS ENERGY	EVERETT M W (10H)	RRC # 229922	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (01) \| RRC # 102006 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #1 RRC# 102006	CRESCENT PASS ENERGY	EVERETT M W (01)	RRC # 102006	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0016030 RI EVERETT M W (06) \| RRC # 155990 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #6 RRC# 155990	CRESCENT PASS ENERGY	EVERETT M W (06)	RRC # 155990	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (08) \| RRC # 176838 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #8 RRC# 176838	CRESCENT PASS ENERGY	EVERETT M W (08)	RRC # 176838	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (09) \| RRC # 275544 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #9 RRC# 275544	CRESCENT PASS ENERGY	EVERETT M W (09)	RRC # 275544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (04) \| RRC # 140417 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #4 RRC# 140417	CRESCENT PASS ENERGY	EVERETT M W (04)	RRC # 140417	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (05) \| RRC # 140636 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #5 RRC# 140636	CRESCENT PASS ENERGY	EVERETT M W (05)	RRC # 140636	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (03) \| RRC # 139594 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #3 RRC# 139594	CRESCENT PASS ENERGY	EVERETT M W (03)	RRC # 139594	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (02) \| RRC # 272079 \| CRESCENT PASS ENERGY \| AB 4 JUAN LUIS CHAVERT SUR WELL #2 RRC# 272079	CRESCENT PASS ENERGY	EVERETT M W (02)	RRC # 272079	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.0019060 RI EVERETT M W (12H) \| RRC # 255705 \| CRESCENT PASS ENERGY \| AB-4 JUAN LUIS CHAVERT RRC# 255705 WELL# 12H	CRESCENT PASS ENERGY	EVERETT M W (12H)	RRC # 255705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001394 1 LEE RUBY #101H RRC # 236013 \| 4P ENERGY TEXAS LLC \| B&B 5 4	4P ENERGY TEXAS LLC	LEE RUBY #101H	236013	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001393 1 LEE RUBY #102H RRC # 254567 \| 4P ENERGY TEXAS LLC \| B&B 5 4	4P ENERGY TEXAS LLC	LEE RUBY #102H	254567	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001394 1 RUBY LEE #104H RRC # 257214 \| 4P ENERGY TEXAS LLC \| B&B 5 4	4P ENERGY TEXAS LLC	RUBY LEE #104H	257214	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.002000 1 STEIN -1- #3H RRC # 260110 \| 4P ENERGY TEXAS LLC \| C&M 1	4P ENERGY TEXAS LLC	STEIN -1- #3H	260110	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.002000 1 BACH #2012H RRC # 260120 \| TECOLOTE ENERGY \| CCSL 2 12	TECOLOTE ENERGY	BACH #2012H	260120	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.002000 1 STEIN -1- #2H RRC # 260666 \| 4P ENERGY TEXAS LLC \| H&GN A-3 49	4P ENERGY TEXAS LLC	STEIN -1- #2H	260666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001953 1 ATHERTON D E #3057H RRC # 259619 \| 4P ENERGY TEXAS LLC \| H&GN A-4 57	4P ENERGY TEXAS LLC	ATHERTON D E #3057H	259619	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001953 1 ATHERTON D E #2057H RRC # 262422 \| 4P ENERGY TEXAS LLC \| H&GN A-4 57	4P ENERGY TEXAS LLC	ATHERTON D E #2057H	262422	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001393 1 LEE RUBY #105H RRC # 264771 \| 4P ENERGY TEXAS LLC \| B&B 5 4	4P ENERGY TEXAS LLC	LEE RUBY #105H	264771	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.002000 1 BACH 12 #3H RRC # 267170 \| TECOLOTE ENERGY \| CCSL 2 12	TECOLOTE ENERGY	BACH 12 #3H	267170	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001953 1 ATHERTON D E #7057H RRC # 268919 \| 4P ENERGY TEXAS LLC \| H&GN A-4 57	4P ENERGY TEXAS LLC	ATHERTON D E #7057H	268919	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.002000 1 STEIN -1- #4H RRC # 268628 \| 4P ENERGY TEXAS LLC \| C&M 1	4P ENERGY TEXAS LLC	STEIN -1- #4H	268628	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.002000 1 BACH -12- #4-H RRC # 271484 \| TECOLOTE ENERGY \| CCSL 2 11	TECOLOTE ENERGY	BACH -12- #4-H	271484	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.002000 1 BACH -12- #5-H RRC # 272714 \| TECOLOTE ENERGY \| CCSL 2 12	TECOLOTE ENERGY	BACH -12- #5-H	272714	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.003000 2 THOMAS #7003 RRC # 229534 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS #7003	229534	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.003000 2 THOMAS #403 RRC # 214963 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS #403	214963	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001500 2 THOMAS #6003 RRC # 239332 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS #6003	239332	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.003000 2 THOMAS #903H RRC # 256313 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS #903H	256313	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001500 2 THOMAS #1003H RRC # 259032 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS #1003H	259032	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001500 2 THOMAS #1103H RRC # 259965 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS #1103H	259965	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001500 2 THOMAS #1303H RRC # 263566 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS #1303H	263566	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001500 2 THOMAS #1203H RRC # 264288 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS #1203H	264288	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001500 2 THOMAS 3 #17H RRC # 268718 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS 3 #17H	268718	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
0.001500 2 THOMAS 3 #16H RRC # 272267 \| 4P ENERGY TEXAS LLC \| B&B 5 3	4P ENERGY TEXAS LLC	THOMAS 3 #16H	272267	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156809 EVERETT M W (09) (RIVIERA OPER) AB 4 JUAN LUIS CHAVERT SUR WELL #9 RRC# 275544, 688.7 ACRES 0.1906% RI	RIVIERA OPER	EVERETT M W (09)	275544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400335 EVERETT M W (12H) (RIVIERA OPER) AB-4 JUAN LUIS CHAVERT RRC# 255705 WELL# 12H, 688.7 ACRES 0.1906% RI	RIVIERA OPER	EVERETT M W	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400029 EVERETT M W (02) (RIVIERA OPER) AB 4 JUAN LUIS CHAVERT SUR WELL #2 RRC# 272079, 688.7 ACRES 0.1906% RI	RIVIERA OPER	EVERETT M W (02)	272079	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400027 EVERETT M W (03) (RIVIERA OPER) AB 4 JUAN LUIS CHAVERT SUR WELL #3 RRC# 139594, 688.7 ACRES 0.1906% RI	RIVIERA OPER	EVERETT M W (03)	139594	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400015 EVERETT M W (05) (RIVIERA OPER) AB 4 JUAN LUIS CHAVERT SUR WELL #5 RRC# 140636, 688.7 ACRES 0.1906% RI	RIVIERA OPER	EVERETT M W (05)	140636	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400014 EVERETT M W (04) (RIVIERA OPER) AB 4 JUAN LUIS CHAVERT SUR WELL #4 RRC# 140417, 688.7 ACRES 0.1906% RI	RIVIERA OPER	EVERETT M W (04)	140417	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156808 EVERETT M W (08) (RIVIERA OPER) AB 4 JUAN LUIS CHAVERT SUR WELL #8 RRC# 176838, 688.7 ACRES 0.1906% RI	RIVIERA OPER	EVERETT M W (08)	176838	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156800 EVERETT M W (06) (RIVIERA OPER) AB 4 JUAN LUIS CHAVERT SUR WELL #6 RRC# 155990, 688.7 ACRES 0.1603% RI	RIVIERA OPER	EVERETT M W (06)	155990	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156780 EVERETT M W (01) (RIVIERA OPER) AB 4 JUAN LUIS CHAVERT SUR WELL #1 RRC# 102006, 688.7 ACRES 0.1906% RI	RIVIERA OPER	EVERETT M W (01)	102006	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156779 EVERETT M W (10H) (RIVIERA OPER) AB 4 JUAN LUIS CHAVERT SUR WELL #10H RRC# 229922, 688.7 ACRES 0.1906% RI	RIVIERA OPER	EVERETT M W (10H)	229922	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0200 \| HILL-E S MAYER JR B 1 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR B 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0220 \| HILL-E S MAYER JR B \| ENERVEST OPERATING, L. \| GC&SF WELL 2-4 151197 151608 15 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR B	151,197,151,608,157,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0221 \| HILL-E S MAYER JR D #4 \| ENERVEST OPERATING, L. \| GC&SF 209302 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR D #4	209302	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0260 \| HILL-E S MAYER JR -GG- \| ENERVEST OPERATING, L. \| GC&SF/WELL 1 \| 1.6397999999999999E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -GG-	103047	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0265 \| HILL-E S MAYER JR -GG- \| ENERVEST OPERATING, L. \| GC&SF WELLS 2-4 \| 1.6397999999999999E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -GG-	154,463,157,475,207,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0270 \| HILL-E S MAYER JR -H-1 \| ENERVEST OPERATING, L. \| SOL MAYER/GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -H-1	102712	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0271 \| HILL-ES MAYER JR H # 5 \| ENERVEST OPERATING, L. \| SOL MAYER/GC&SF RRC 240865 \| 3.2798000000000001E-2 RI	ENERVEST OPERATING, L.	HILL-ES MAYER JR H # 5	240865	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0273 \| HILL-ES MAYER JR H # 6 \| ENERVEST OPERATING, L. \| SOL MAYER/GC&SF RRC 243213 \| 3.2798000000000001E-2 RI	ENERVEST OPERATING, L.	HILL-ES MAYER JR H # 6	243213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0275 \| HILL-E S MAYER JR -H- \| ENERVEST OPERATING, L. \| SOL MAYER/GC&SF WELLS 2,3 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -H-	236,179,152,899	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0813 \| HILL-MAYER EEEE 1 \| ENERVEST OPERATING, L. \| MCMULLEN CSL #4 WELLS 1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-MAYER EEEE 1	140208	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0815 \| HILL-MAYER EEEE 2 \| ENERVEST OPERATING, L. \| MCMULLEN CSL WELLS 2 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-MAYER EEEE 2	179275	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0816 \| HILL-MAYER EDWIN 3 & 8 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR RRC 250708 & 159202 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-MAYER EDWIN 3 & 8	250708	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0820 \| HILL-E S MAYER JR -AA- \| ENERVEST OPERATING, L. \| GC & SF/WELL 2 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -AA-	157533	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0821 \| HILL-E S MAYER JR -AA- \| ENERVEST OPERATING, L. \| GC & SF WELLS 3,4 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -AA-	178,228,238,889	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0822 \| HILL-E S MAYER JR -BB- \| ENERVEST OPERATING, L. \| GC&SF / WELL 2 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	242297	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0823 \| HILL-E S MAYER JR -BB- \| ENERVEST OPERATING, L. \| GC&SF / \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	103840	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0824 \| HILL-E S MAYER JR -BB- \| ENERVEST OPERATING, L. \| GC&SF WELLS 3 & 4 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	155,768,151,271	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0825 \| HILL-E S MAYER JR -BB- \| ENERVEST OPERATING, L. \| GC&SF / WELL 2602 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	157540	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0826 \| HILL-E S MAYER JR -C-1 \| ENERVEST OPERATING, L. \| GC&SF SW4 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-1	101787	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0827 \| HILL-E S MAYER JR -C-3 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-3	152264	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0828 \| HILL-E S MAYER JR -CC- \| ENERVEST OPERATING, L. \| GC & SF / WELL 1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -CC-	106014	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0829 \| HILL-E S MAYER JR -CC- \| ENERVEST OPERATING, L. \| GC & SF WELLS 2-6 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -CC-	2,364,252,254,831,920,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0830 \| HILL-E S MAYER JR -C- \| ENERVEST OPERATING, L. \| GC&SF WELLS 4,5 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-	154,399,215,033,239,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0831 \| HILL-E S MAYER JR -BB- \| ENERVEST OPERATING, L. \| GC&SF / RRC 236726 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	236726	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0832 \| HILL-E S MAYER JR -C-2 \| ENERVEST OPERATING, L. \| SAWYER CANYON \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0833 \| HILL-E S MAYER JR -CC- \| ENERVEST OPERATING, L. \| GC & SF WELLS 7 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -CC-	249240	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0835 \| HILL-E S MAYER JR C #2 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 142180 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR C #2	142180	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0840 \| HILL-ES MAYER JR BB #2 \| ENERVEST OPERATING, L. \| GC&SF / WELL 2 RRC 218500 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-ES MAYER JR BB #2	218500	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0875 \| HILL-E S MAYER JR-D-_ \| ENERVEST OPERATING, L. \| GC&SF WELLS 6X,7 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR-D-_	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0876 \| HILL-MAYER E S JR B 5 \| ENERVEST OPERATING, L. \| GC & SF RR \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-MAYER E S JR B 5	209171	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0877 \| HILL-E S MAYER JR D 2 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR D 2	141235	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0878 \| HILL-E S MAYER JR-D-1 \| ENERVEST OPERATING, L. \| GC&SF SW4 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR-D-1	101539	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0879 \| HILL -E S MAYER JR D 3 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL -E S MAYER JR D 3	151202	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0880 \| HILL-E S MAYER JR -DD- \| ENERVEST OPERATING, L. \| MCMULLEN CSL / WELL 1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -DD-	103080	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0881 \| HILL-MAYER E S JR DD \| ENERVEST OPERATING, L. \| MCMULLEN CSL WELLS 2,3,4 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-MAYER E S JR DD	207,480,207,296	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0882 \| HILL-MAYER E S JR B 5 \| ENERVEST OPERATING, L. \| GC & SF RR \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-MAYER E S JR B 5	215890	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0883 \| HILL-ES MAYER JR D6X,7 \| ENERVEST OPERATING, L. \| GC&SF RRC 235821 238931 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-ES MAYER JR D6X,7	235,821,238,931	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0884 \| HILL-E S MAYER JR -E- \| ENERVEST OPERATING, L. \| GC&SF WELLS 2-6 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -E-	2,411,342,410,892,400,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0886 \| HILL-E S MAYER JR -EE- \| ENERVEST OPERATING, L. \| MCMULLEN CSL / WELL 1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -EE-	103327	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0888 \| HILL-E S MAYER JR -F- \| ENERVEST OPERATING, L. \| GC&SF WELLS 2,4,5 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -F-	151,283,163,385,220,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0889 \| HILL-E S MAYER JR -FF- \| ENERVEST OPERATING, L. \| MCMULLEN CSL/ WELL 1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -FF-	104157	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0890 \| HILL-E S MAYER JR -G- \| ENERVEST OPERATING, L. \| GC&SF WELLS 2-7 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -G-	152,756,157,542,215,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0891 \| HILL-E S MAYER JR -FF- \| ENERVEST OPERATING, L. \| MCMULLEN CSL WELLS 2,3 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -FF-	178856	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0892 \| HILL-ES MAYER JR -G-3 \| ENERVEST OPERATING, L. \| GC&SF RRC 156692 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-ES MAYER JR -G-3	156692	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0893 \| HILL-E S MAYER JR -FJ- \| ENERVEST OPERATING, L. \| GC&SF / WELL 3 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -FJ-	158674	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0894 \| HILL-E S MAYER JR -G-6 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -G-6	245662	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0896 \| HILL-E S MAYER JR -I- \| ENERVEST OPERATING, L. \| GC&SF WELLS 3,5,6 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-	217,532,154,412	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0897 \| HILL-E S MAYER JR -HH- \| ENERVEST OPERATING, L. \| GC&SF / WELLS 2,3,4 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -HH-	152,272,152,779	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0898 \| HILL-E S MAYER JR -I-1 \| ENERVEST OPERATING, L. \| GC&SF/WELL 1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0899 \| HILL M H MAYER B #1 \| ENERVEST OPERATING, L. \| GC & SF RR CO SUR 128108 WAS 107597 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL M H MAYER B #1	128108	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0900 \| HILL-E S MAYER JR -I-2 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-2	142578	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0901 \| HILL-E S SAWYER JR-J-1 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S SAWYER JR-J-1	103052	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0902 \| HILL-E S SAWYER JR-J- \| ENERVEST OPERATING, L. \| GC&SF / WELLS 2,3,4,5 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S SAWYER JR-J-	2,422,932,410,942,180,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0903 \| HILL-E S MAYER JR -K 6 \| ENERVEST OPERATING, L. \| GC&SF RRC 241102 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K 6	241102	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0904 \| HILL-E S MAYER JR -I-4 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-4	155421	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0905 \| HILL-E S MAYER JR -K \| ENERVEST OPERATING, L. \| GC&SF WELLS 2,4,5 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K	215,383,207,938,172,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0906 \| HILL-E S MAYER JR -K 1 \| ENERVEST OPERATING, L. \| GC&SF WELL 1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K 1	102583	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0907 \| HILL-E S MAYER JR -K-3 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K-3	155778	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0908 \| HILL-E S MAYER JR -L-2 \| ENERVEST OPERATING, L. \| MCMULLEN CSL RRC 141525 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -L-2	141525	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0909 \| HILL-E S MAYER JR -L-4 \| ENERVEST OPERATING, L. \| MCMULLEN CSL RRC 238966 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -L-4	238966	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0910 \| HILL-E S MAYER JR -L-1 \| ENERVEST OPERATING, L. \| MCMULLEN CSL \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -L-1	103050	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0911 \| HILL -E S MAYER JR L \| ENERVEST OPERATING, L. \| MCMULLEN CSL WELLS 3 & 4 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL -E S MAYER JR L	180,585,178,862	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0913 \| HILL-E S MAYER JR -LL- \| ENERVEST OPERATING, L. \| GC&SF WELLS 2,4-6 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -LL-	155,765,165,848,214,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0914 \| HILL-E S MAYER JR -M-1 \| ENERVEST OPERATING, L. \| MCMULLEN CSL \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -M-1	103081	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0916 \| HILL-E S MAYER JR -M- \| ENERVEST OPERATING, L. \| MCMULLEN CSL /WELLS 3,4,5 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -M-	179,664,178,861,157,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0917 \| HILL-E S M JR -FF- #3 \| ENERVEST OPERATING, L. \| GC&SF RRC 239667 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S M JR -FF- #3	239667	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0918 \| HILL-E S M JR K #7 &8X \| ENERVEST OPERATING, L. \| GC&SF RRC 241099 240966 241202 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S M JR K #7 &8X	241,099,241,202	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0919 \| HILL-E S MAYER JR -N- \| ENERVEST OPERATING, L. \| GC&SF WELLS 2-5 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -N-	156,386,157,481	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0920 \| HILL-E S MAYER JR -O-1 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -O-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0922 \| HILL-E S MAYER JR -O- \| ENERVEST OPERATING, L. \| GC&SF WELLS 2-6 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -O-	2,398,782,175,261,580,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0923 \| HILL-E S MAYER JR -O-6 \| ENERVEST OPERATING, L. \| GC&SF RRC 240805 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -O-6	240805	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0926 \| HILL-E S MAYER JR -P-1 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -P-1	104158	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0928 \| HILL-E S MAYER JR -P- \| ENERVEST OPERATING, L. \| GC&SF WELLS 5&7 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -P-	153,543,218,326,218,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0929 \| HILL-E S MAYER JR -P-2 \| ENERVEST OPERATING, L. \| GC&SF RRC 152281 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -P-2	152281	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0930 \| HILL-E S MAYER JR -Q- \| ENERVEST OPERATING, L. \| GC&SF WELLS 2-6 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Q-	1,516,491,548,661,740,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0933 \| HILL-ES MAYER JR W#5 \| ENERVEST OPERATING, L. \| GC&SF RRC 261752 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-ES MAYER JR W#5	261752	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0934 \| HILL-ES MAYER JR W#4 \| ENERVEST OPERATING, L. \| GC&SF RRC 261659 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-ES MAYER JR W#4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0935 \| HILL-E S MAYER JR -R- \| ENERVEST OPERATING, L. \| GC&SF WELLS 3-6 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -R-	217,719,217,206,216,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0936 \| HILL-E S MAYER JR -S-1 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -S-1	103997	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0937 \| HILL-E S MAYER JR -SS- \| ENERVEST OPERATING, L. \| GC&SF / WELL 1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	111423	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0938 \| HILL-E S MAYER JR -S- \| ENERVEST OPERATING, L. \| GC&SF / WELLS 2,3,4,5,6 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -S-	2,432,052,375,162,170,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0939 \| HILL-E S MAYER JR -SS- \| ENERVEST OPERATING, L. \| GC&SF/WELL 3R \| 3.1583E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0940 \| HILL-E S MAYER JR -SS- \| ENERVEST OPERATING, L. \| GC&SF RR WELL 4 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	216969	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0942 \| HILL-E S MAYER JR -T- \| ENERVEST OPERATING, L. \| GC & SF RR CO WELL 3 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -T-	220486	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0945 \| HILL-E S MAYER JR -U- \| ENERVEST OPERATING, L. \| GC&SF WELLS 2-5,7 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -U-	2,375,022,191,101,660,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0947 \| HILL-E S MAYER JR -UU- \| ENERVEST OPERATING, L. \| GC&SF / WELL 1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -UU-	112663	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0948 \| HILL-E S MAYER JR -UU- \| ENERVEST OPERATING, L. \| GC&SF RR CO WELL 4X \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -UU-	216,961,216,971	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0950 \| HILL-E S MAYER JR -V-1 \| ENERVEST OPERATING, L. \| GC&SF/WELL 1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-1	102585	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0952 \| HILL-E S MAYER JR -V- \| ENERVEST OPERATING, L. \| GC&SF / WELLS 2,3,4 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-	159,203,157,530,155,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0953 \| HILL-E S MAYER JR -V- \| ENERVEST OPERATING, L. \| SOL MAYER WELLS 5,6,7 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-	220,140,235,812	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0954 \| HILL-E S MAYER JR -W-1 \| ENERVEST OPERATING, L. \| GC & S F/WELL 1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -W-1	106467	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0955 \| HILL-E S MAYER JR -W- \| ENERVEST OPERATING, L. \| GC&SF WELLS 2,3 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -W-	153887	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0956 \| HILL-E S MAYER JR -V-6 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-6	245971	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0957 \| HILL-E S MAYER JR -X-5 \| ENERVEST OPERATING, L. \| GC&SF 234695 \| 1.6397999999999999E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -X-5	234695	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0958 \| HILL-E S MAYER JR -X- \| ENERVEST OPERATING, L. \| GC&SF / WELLS 3,4,5 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -X-	240,467,208,515,155,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0959 \| HILL-MAYER E S JR X 2 \| ENERVEST OPERATING, L. \| GC & SF RR CO \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-MAYER E S JR X 2	208466	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0960 \| HILL-E S MAYER JR -Y-1 \| ENERVEST OPERATING, L. \| GC & SF/WELL 1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Y-1	107598	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0962 \| HILL-E S MAYER JR -Y- \| ENERVEST OPERATING, L. \| GC&SF WELLS 2,4 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Y-	155,128,220,923,241,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0964 \| HILL-E S MAYER JR -Z-1 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-1	102689	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0965 \| HILL-E S MAYER JR -Z- \| ENERVEST OPERATING, L. \| GC&SF RRC 240966 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-	240966	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0966 \| HILL-E S MAYER JR -Z- \| ENERVEST OPERATING, L. \| GC&SF / WELLS 2-6 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-	1,575,341,586,221,700,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0967 \| HILL-E S MAYER JR -ZZ- \| ENERVEST OPERATING, L. \| T H HORD / WELL 1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -ZZ-	114472	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0969 \| HILL-E S MAYER JR -ZZ- \| ENERVEST OPERATING, L. \| T H HORD WELLS 2-6 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -ZZ-	225,585,157,474,155,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0970 \| HILL-M H MAYER -A- 1 \| ENERVEST OPERATING, L. \| GC & SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-M H MAYER -A- 1	106011	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0971 \| HILL-MAYER JR -ZZ-#7 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 251541 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-MAYER JR -ZZ-#7	251541	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0972 \| HILL-MH MAYER -A- 2-4 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-MH MAYER -A- 2-4	155,744,210,821	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0973 \| HILL-MAYER, M H -B- 2 \| ENERVEST OPERATING, L. \| GC & SF RR \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-MAYER, M H -B- 2	208307	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0974 \| HILL-M H MAYER -B- 1 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-M H MAYER -B- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0975 \| HILL-M H MAYER -B- 3-5 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-M H MAYER -B- 3-5	240,983,220,942,208,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0976 \| HILL-M H MAYER -C- 3 \| ENERVEST OPERATING, L. \| GC & SF/WELL 3 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-M H MAYER -C- 3	155771	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0977 \| HILL-M H MAYER -C- 4-6 \| ENERVEST OPERATING, L. \| GC & SF/WELL 4 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-M H MAYER -C- 4-6	172,628,238,062,238,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0985 \| HILL-MINNIE MAYER 'D'1 \| ENERVEST OPERATING, L. \| R B MADDOX SUR/WELL 1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-MINNIE MAYER 'D'1	126036	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0986 \| HILL MAYER MINNIE HC 8 \| ENERVEST OPERATING, L. \| GC & SF RR CO SUR \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL MAYER MINNIE HC 8	250338	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0987 \| HILL-MINNIE MAYER 'D' \| ENERVEST OPERATING, L. \| R B MADDOX SUR WELLS 2,3 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL-MINNIE MAYER 'D'	210842	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0991 \| HILL MAYER E S JR HH 3 \| ENERVEST OPERATING, L. \| GC & SF RR CO SUR RRC 152794 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL MAYER E S JR HH 3	152794	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0992 \| HILL MAYER E S JR H #4 \| ENERVEST OPERATING, L. \| GC & SF RR CO SUR RRC 261641 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	HILL MAYER E S JR H #4	261641	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6345 \| MAYER 33 \| ENERVEST OPERATING, L. \| GC & SF RR CO #3 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 33	179683	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6347 \| MAYER 23 \| ENERVEST OPERATING, L. \| GC & SF RR CO \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 23	182529	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6349 \| MAYER 57 \| ENERVEST OPERATING, L. \| GC & SF \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 57	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6350 \| MAYER 31,32,37-41,56 \| ENERVEST OPERATING, L. \| GC & SF RR CO #3 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 31,32,37-41,56	2,277,951,825,661,820,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6351 \| MAYER 16,24-26 \| ENERVEST OPERATING, L. \| GC & SF RR #18 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 16,24-26	176,308,177,619,177,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6352 \| MAYER 15 \| ENERVEST OPERATING, L. \| GC & SF RR #18 \| 2.3906E-2 RI	ENERVEST OPERATING, L.	MAYER 15	236,176,235,913,235,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6353 \| MAYER 17 \| ENERVEST OPERATING, L. \| GC & SF RR CO SUR \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 17	176309	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6354 \| MAYER 19 \| ENERVEST OPERATING, L. \| BS & F RR CO #10 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 19	176311	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6355 \| MAYER 27,49,50,55 \| ENERVEST OPERATING, L. \| GC & SF RR #4 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 27,49,50,55	177,808,206,460,206,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6356 \| MAYER 43 \| ENERVEST OPERATING, L. \| DL & CC SUR \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 43	183520	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6357 \| MAYER 12,13,22 \| ENERVEST OPERATING, L. \| BS & F RR CO #9 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 12,13,22	177,616,176,304,176,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6358 \| MAYER 18,21,44 \| ENERVEST OPERATING, L. \| BS & F RR #10 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 18,21,44	176,310,177,615,183,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6359 \| MAYER 14,28-30 \| ENERVEST OPERATING, L. \| GC & SF RR #19 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 14,28-30	182,535,177,814,177,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6360 \| MAYER 35,36,45 \| ENERVEST OPERATING, L. \| HE & WT RR CO \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 35,36,45	182,528,182,538,200,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6361 \| MAYER 20 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 20	176312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6362 \| MAYER 42 \| ENERVEST OPERATING, L. \| SOL MAYER SUR \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 42	182563	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6363 \| MAYER 1A,6A,8A \| APACHE CORPORATION \| MCMULLEN CSL \| 3.6665999999999997E-2 RI	APACHE CORPORATION	MAYER 1A,6A,8A	240,812,222,182,202,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6364 \| MAYER 46,52 \| ENERVEST OPERATING, L. \| HE & WT RR CO \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 46,52	206,469,210,307	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6365 \| MAYER 51 \| ENERVEST OPERATING, L. \| SOL MAYER/SF 15413 \| 1.9082999999999999E-2 RI	ENERVEST OPERATING, L.	MAYER 51	206468	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6366 \| MAYER 48 \| ENERVEST OPERATING, L. \| T H HORD/TC RR CO \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 48	206408	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6367 \| MAYER 4A,5A,7A,9A-12A \| APACHE CORPORATION \| MCMULLEN CSL \| 3.6666999999999998E-2 RI	APACHE CORPORATION	MAYER 4A,5A,7A,9A-12A	2,231,142,224,582,180,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6368 \| MAYER 19 #10 \| ENERVEST OPERATING, L. \| BS & F RR CO #10 RRC 234691 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 19 #10	234691	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6369 \| MAYER 20 #7, 8 & 9 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 20 #7, 8 & 9	237,889,236,897,236,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6371 \| MAYER 20A #14 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR RRC 247808 \| 4.6875E-2 RI	ENERVEST OPERATING, L.	MAYER 20A #14	247808	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6379 \| MAYER 15 #15 \| ENERVEST OPERATING, L. \| GC & SF RR #18 RRC 176306 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 15 #15	176306	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6380 \| MAYER #57 \| ENERVEST OPERATING, L. \| GC&SF RR CO \| 3.1580999999999998E-2 RI	ENERVEST OPERATING, L.	MAYER #57	245823	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6381 \| MAYER 37 #14 \| ENERVEST OPERATING, L. \| GC&SF RR CO \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 37 #14	245979	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6382 \| MAYER 17 #11 \| ENERVEST OPERATING, L. \| GC & SF RRC P682614 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 17 #11	255640	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6383 \| MAYER #58 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 255276 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER #58	255276	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6400 \| MAYER-RANCH Q 15-3 \| ENERVEST OPERATING, L. \| MCMULLEN CSL 238105 API 435 38730 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER-RANCH Q 15-3	238105	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6500 \| MAYER RANCH W1602 \| ENERVEST OPERATING, L. \| MCMULLEN CSL \| 3.2798000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH W1602	239595	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6501 \| MAYER RANCH W2603 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 247736 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH W2603	247736	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6700 \| MAYER RANCH 19 \| ZACHRY OIL AND GAS PRO \| MCMULLEN CSL SUR \| 3.6666999999999998E-2 RI	ZACHRY OIL AND GAS PRO	MAYER RANCH 19	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7500 \| MAYER RANCH 35 1-5 \| ENERVEST OPERATING, L. \| GC & SF RR CO \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 35 1-5	2,431,742,430,422,420,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7510 \| MAYER RANCH 35 #13 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 252908 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 35 #13	252908	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7600 \| MAYER RANCH -36- 1 \| ENERVEST OPERATING, L. \| GC & SF RR \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -36- 1	237,213,240,076	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7609 \| MAYER RANCH 36 #6 \| ENERVEST OPERATING, L. \| GC & SF RR CO P732767 RRC 268253 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 36 #6	268253	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7610 \| MAYER RANCH 36 #4 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 678834 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 36 #4	255189	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7611 \| MAYER RANCH 36 #7 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 255127 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 36 #7	255127	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7613 \| MAYER RANCH 35 #17 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 255258 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 35 #17	255258	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7615 \| MAYER RANCH 35 #16 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 255337 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 35 #16	255337	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7651 \| MAYER RANCH 36 #8 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 696617 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 36 #8	261027	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7653 \| MAYER RANCH 36 #9 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 708817 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 36 #9	262223	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7655 \| MAYER RANCH 36 #10 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 713743 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 36 #10	263013	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7700 \| MAYER RANCH 40 #11 \| ENERVEST OPERATING, L. \| GC&SF RR CO /MAYER A \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 40 #11	241,222,241,433,243,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7702 \| MAYER RANCH 40 #9 \| ENERVEST OPERATING, L. \| GC&SF RR CO /MAYER A RRC P674845 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 40 #9	254871	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7703 \| MAYER RANCH 40 #7 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR RRC 257185 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 40 #7	257185	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7704 \| MAYER RANCH 40 #10 \| ENERVEST OPERATING, L. \| GC&SF RR CO /MAYER A RRC P676241 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 40 #10	254869	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7705 \| MAYER RANCH 40 #5 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR RRC 255337 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 40 #5	255273	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7706 \| MAYER RANCH 40 #8 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR RRC P677023 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 40 #8	248889	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7707 \| MAYER RANCH 40 #6 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR RRC 255251 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 40 #6	255251	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7708 \| MAYER RANCH 40 #2 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR RRC 263803 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 40 #2	263803	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7710 \| MAYER RANCH 41 #1,2,3 \| ENERVEST OPERATING, L. \| GC&SF RR CO \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 41 #1,2,3	241,298,241,629	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7711 \| MAYER RANCH 41 #4 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC P 668907 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 41 #4	255249	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K7713 \| MAYER RANCH 40 #13 \| ENERVEST OPERATING, L. \| GC&SF RR CO /MAYER A P720478 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 40 #13	263962	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K9850 \| MAYER RANCH -A- \| ENERVEST OPERATING, L. \| GC & SF RR \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -A-	221120	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K9950 \| MAYER RANCH -B- 203 \| ENERVEST OPERATING, L. \| GC & SF RR CO/S MAYER \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -B- 203	217505	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0583 \| MAYER RANCH -C- 3 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -C- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0584 \| MAYER RANCH -C- 302 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -C- 302	152713	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0586 \| MAYER RANCH -D- 6 \| ENERVEST OPERATING, L. \| GC & SF RR \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -D- 6	235602	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0588 \| MAYER RANCH -E- 5,6 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -E- 5,6	112,804,218,237	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0589 \| MAYER RANCH -E- 7 \| ENERVEST OPERATING, L. \| GC&SF RR CO \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -E- 7	222279	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0590 \| MAYER RANCH -F- 7 \| ENERVEST OPERATING, L. \| GC & SF RR CO \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -F- 7	220114	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0592 \| MAYER RANCH -G- 7 \| ENERVEST OPERATING, L. \| GC&SF/WELL 7-1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -G- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0593 \| MAYER RANCH -G- 702 \| ENERVEST OPERATING, L. \| GC&SF/WELL 702 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -G- 702	152,822,244,222	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0595 \| MAYER RANCH -H- \| ENERVEST OPERATING, L. \| GC & SF RR CO WELLS 802,803 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -H-	221,356,235,815	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0596 \| MAYER RANCH -H- #903 \| ENERVEST OPERATING, L. \| GC & SF RR CO WELLS 903 RRC 236575 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -H- #903	236575	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0598 \| MAYER RANCH -J- 9,902 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -J- 9,902	112,678,208,586	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0599 \| MAYER RANCH -J- \| ENERVEST OPERATING, L. \| GC&SF WELL 903 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -J-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0601 \| MAYER RANCH -K- 1003 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -K- 1003	216989	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0602 \| MAYER RANCH -L- 11 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -L- 11	112808	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0603 \| MAYER RANCH -L- \| ENERVEST OPERATING, L. \| GC&SF/WELL 11-2 WELLS 1102 & 1103 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -L-	155,738,217,541	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0604 \| MAYER RANCH -M- 12 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -M- 12	112809	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0605 \| MAYER RANCH -M- 12-2 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -M- 12-2	157536	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0606 \| MAYER RANCH -N- 13 \| ENERVEST OPERATING, L. \| GC&SF/WELL 13 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -N- 13	137206	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0607 \| MAYER RANCH -N- \| ENERVEST OPERATING, L. \| GC&SF/WELL 13-2 WELLS 1302,3 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -N-	243,947,156,377	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0608 \| MAYER RANCH -M- 12-3 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -M- 12-3	172779	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0609 \| MAYER RANCH -M- 12-4 \| ENERVEST OPERATING, L. \| GC & SF RR \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -M- 12-4	214038	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0610 \| MAYER RANCH -P- 14 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -P- 14	141210	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0612 \| MAYER RANCH -P- 14-2 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -P- 14-2	157485	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0614 \| MAYER RANCH -R- 16 \| ENERVEST OPERATING, L. \| MCMULLEN CSL \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -R- 16	116692	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0615 \| MAYER RANCH -S- 17 \| ENERVEST OPERATING, L. \| GC & SF / MCMULLEN CSL WELL 17,1702 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -S- 17	119,342,242,459	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0616 \| MAYER RANCH -T- 18 \| ENERVEST OPERATING, L. \| MCMULLEN CSL SUR \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -T- 18	137202	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0617 \| MAYER RANCH Q-15 1502 \| ENERVEST OPERATING, L. \| MCMULLEN CSL \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH Q-15 1502	120279	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0618 \| MAYER RANCH Q-15 2 \| ENERVEST OPERATING, L. \| MCMULLEN CSL RRC 206479 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH Q-15 2	206479	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0620 \| MAYER RANCH -U- 19 \| ENERVEST OPERATING, L. \| MCMULLEN CSL \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -U- 19	117151	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0626 \| MAYER RANCH -Y- 2303 \| ENERVEST OPERATING, L. \| GC&SF/WELL 23-2 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -Y- 2303	219157	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0627 \| MAYER RANCH -X- 2202 \| ENERVEST OPERATING, L. \| GC&SF/WELL 22-2 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -X- 2202	155209	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0628 \| MAYER RANCH -Y- 23 \| ENERVEST OPERATING, L. \| GC&SF/WELL 23 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -Y- 23	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0629 \| MAYER RANCH -Y- \| ENERVEST OPERATING, L. \| GC&SF/WELL 23-2 WELL 2302 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -Y-	155750	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0630 \| MAYER RANCH -Z- 24 \| ENERVEST OPERATING, L. \| GC&SF/WELL 24 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -Z- 24	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0631 \| MAYER RANCH -Z- \| ENERVEST OPERATING, L. \| GC&SF/WELL 24-2 WELLS 2402/2404 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -Z-	156,500,220,530	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0632 \| MAYER RANCH -AA- 2502 \| ENERVEST OPERATING, L. \| GC&SF/WELL 25-2 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -AA- 2502	152714	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0633 \| MAYER RANCH -AA- \| ENERVEST OPERATING, L. \| GC&SF WELLS 2503/2504 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -AA-	217,879,217,527	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0634 \| MAYER RANCH -BB- 26 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -BB- 26	112675	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0636 \| MAYER RANCH -CC- 27 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -CC- 27	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0637 \| MAYER RANCH -CC- 2703 \| ENERVEST OPERATING, L. \| GC & SF RR CO \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -CC- 2703	222400	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0638 \| MAYER RANCH -DD- 28-1 \| ENERVEST OPERATING, L. \| GC & SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -DD- 28-1	116010	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0640 \| MAYER RANCH -DD- \| ENERVEST OPERATING, L. \| GC & SF WELLS 2802 & 2803 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -DD-	155,729,217,464,240,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0641 \| MAYER RANCH -CC- 2704 \| ENERVEST OPERATING, L. \| GC & SF RR CO \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -CC- 2704	250533	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0642 \| MAYER RANCH -EE- 29 \| ENERVEST OPERATING, L. \| GC&SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -EE- 29	112805	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0643 \| MAYER RANCH -EE- \| ENERVEST OPERATING, L. \| GC&SF WELLS 2902,2903,2906 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -EE-	163,410,221,201,243,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0644 \| MAYER RANCH -FF- \| ENERVEST OPERATING, L. \| GC&SF WELLS 3001/3003 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -FF-	112,806,220,541	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0645 \| MAYER RANCH -FF- \| ENERVEST OPERATING, L. \| GC&SF WELL 3002 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -FF-	220098	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0646 \| MAYER RANCH -GG- \| ENERVEST OPERATING, L. \| GC & SF WELLS 31,3102 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -GG-	117,270,178,845	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0657 \| MAYER RANCH -FF- #3004 \| ENERVEST OPERATING, L. \| GC&SF P703464 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -FF- #3004	262153	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0680 \| MAYER RANCH "W" 21 \| ENERVEST OPERATING, L. \| GC&SF RR CO WELLS 2,4 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH "W" 21	159782	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0681 \| MAYER RANCH #2805 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC248538 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH #2805	248538	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0683 \| MAYER RANCH -Z- 3 \| ENERVEST OPERATING, L. \| GC & SF RR CO \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -Z- 3	218504	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0684 \| MAYER RANCH -ZZ- 65 \| ENERVEST OPERATING, L. \| GC & SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -ZZ- 65	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0800 \| MAYER RANCH 2 \| TRIPLE G OIL & GAS \| MCMULLEN CSL \| 6.8090999999999999E-2 RI	TRIPLE G OIL & GAS	MAYER RANCH 2	81995	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0820 \| MAYER RANCH 1 \| TRIPLE G OIL & GAS \| MCMULLEN CSL \| 5.8333000000000003E-2 RI	TRIPLE G OIL & GAS	MAYER RANCH 1	81994	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0840 \| MAYER RANCH -A- 3&4 \| TRIPLE G OIL & GAS \| MCMULLEN CSL \| 7.2916999999999996E-2 RI	TRIPLE G OIL & GAS	MAYER RANCH -A- 3&4	8,199,781,996	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0860 \| MAYER RANCH -B- 6 \| TRIPLE G OIL & GAS \| MCMULLEN CSL \| 5.8333000000000003E-2 RI	TRIPLE G OIL & GAS	MAYER RANCH -B- 6	83757	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0897 \| MAYER RANCH -EEE- 97 \| ENERVEST OPERATING, L. \| DAY LAND ' CATTLE CO \| 4.0411999999999997E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -EEE- 97	122258	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0899 \| MAYER RANCH -FFF- \| ENERVEST OPERATING, L. \| GC&SF WELLS 98,9802,983 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -FFF-	243,972,240,920,160,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0940 \| MAYER RANCH JJJ 140 \| ENERVEST OPERATING, L. \| GC&SF RR \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH JJJ 140	137965	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0941 \| MAYER RANCH JJJ 2,3 \| ENERVEST OPERATING, L. \| GC&SF RR WELL 140-2, 3 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH JJJ 2,3	178,934,179,022	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0942 \| MAYER RANCH KKK 141 \| ENERVEST OPERATING, L. \| T B ADAMS SUR \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH KKK 141	140319	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0945 \| MAYER RANCH MMM 150 \| ENERVEST OPERATING, L. \| MCMULLEN \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH MMM 150	126037	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0946 \| MAYER RANCH NNN 152 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR 152 #2 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH NNN 152	244346	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0948 \| MAYER RANCH PPP 154 \| ENERVEST OPERATING, L. \| GC&SF RR CO OUT OF SE4 \| 1.549E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH PPP 154	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0950 \| MAYER RANCH LLL 142 \| ENERVEST OPERATING, L. \| MCMULLEN SUR WELLS 142,2 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH LLL 142	125,228,235,200	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0960 \| MAYER RANCH QQQ 153 \| ENERVEST OPERATING, L. \| GC&SF RR CO #1532 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH QQQ 153	140212	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0970 \| MAYER RANCH TTT \| ENERVEST OPERATING, L. \| MCMULLEN CSL WELLS 159,1592 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH TTT	127,248,180,298	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1040 \| MAYER -4- \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR \| 3.1581999999999999E-2 RI	ENERVEST OPERATING, L.	MAYER -4-	73666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1050 \| MAYER 5-X \| ENERVEST OPERATING, L. \| GC&SF \| 3.1584000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER 5-X	90816	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1060 \| MAYER -6- \| ENERVEST OPERATING, L. \| GC&SF RR CO \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER -6-	78402	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1070 \| MAYER -7- \| ENERVEST OPERATING, L. \| BS&F RR CO SUR \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER -7-	78403	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1080 \| MAYER -8- \| ENERVEST OPERATING, L. \| BS&F RR CO SUR \| 3.1584000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER -8-	92160	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1081 \| MAYER -9- \| ENERVEST OPERATING, L. \| ABE MAYER \| 3.1584000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER -9-	93544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1082 \| MAYER -10- \| ENERVEST OPERATING, L. \| ABE MAYER \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER -10-	94250	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1085 \| MAYER 11 \| ENERVEST OPERATING, L. \| ABE MAYER WELL 11 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 11	160392	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1090 \| MAYER, MINNIE H 4 \| ENERVEST OPERATING, L. \| ABE MAYER WELL 4 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H 4	166730	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
B0260 BECK VERADO ENERGY INC 884563 OR 0.00142200 H&TC BLK 3 NW/4 SEC 91	VERADO ENERGY INC	BECK	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
G5830 DELTA 1H VERADO ENERGY, INC OR 0.00142200 H&TC RR CO/STURDIVANT, W L	VERADO ENERGY, INC	DELTA 1H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2500 HENDERSON DCAP OIL & GAS CORP OR 0.00216262 ACR/ H&TC BLK/3SEC/26	DCAP OIL & GAS CORP	HENDERSON	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R5580 MCMILLAN, JAMES -A- DCAP OIL & GAS CORP OR 0.00189602 ACR/ H&TC RY CO NE/4 BLK/3SEC/100	DCAP OIL & GAS CORP	MCMILLAN, JAMES -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
U5000 ROMEO VERADO ENERGY OR 0.00028477 H&TC RR CO	VERADO ENERGY	ROMEO	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
X5300 TEMPLETON DCAP OIL & GAS CORP OR 0.00191081 H&TC BLK 3 SEC 52	DCAP OIL & GAS CORP	TEMPLETON	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1095 \| MAYER, MINNIE H 5 \| ENERVEST OPERATING, L. \| GC&SF RR CO WELL 5 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H 5	179705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1096 \| MAYER M H "C" #5 \| ENERVEST OPERATING, L. \| GC & SF RR CO 237312 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER M H "C" #5	237312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1097 \| MAYER, MINNIE H 6-8 \| ENERVEST OPERATING, L. \| GC&SF RR CO 179709 179810 179812 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H 6-8	179,812,179,810,179,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1098 \| MAYER, MINNIE H 9,10 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 254931 254930 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H 9,10	254,930,254,931	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1110 \| MAYER, MINNIE H -2- \| ENERVEST OPERATING, L. \| GC&SF \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H -2-	72705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1200 \| MAYER, MINNIE H -A- \| ENERVEST OPERATING, L. \| GC&SF-SW PART WELLS 1,103 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H -A-	24,027,721,443,590,200	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1210 \| MAYER, MINNIE H -B- 1 \| ENERVEST OPERATING, L. \| GC&SF-N/2 / WELL 1 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H -B- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1212 \| MAYER, MINNIE H -B- \| ENERVEST OPERATING, L. \| GC&SF-N/2 WELLS 102,103 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H -B-	152,656,177,823	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1220 \| MAYER, MINNIE H -C-1,4 \| ENERVEST OPERATING, L. \| GC&SF-N/2 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H -C-1,4	17,892,670,481	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1221 \| MAYER, MINNIE H -C- \| ENERVEST OPERATING, L. \| GC&SF-N/2 WELLS 2,3R \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H -C-	163,749,172,606	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1222 \| MAYER, MINNIE H -C-102 \| ENERVEST OPERATING, L. \| GC&SF-N/2 WELL 2 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H -C-102	155749	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1230 \| MAYER, MINNIE H -D-__ \| ENERVEST OPERATING, L. \| GC&SF / WELL 3 WELLS 3,303,4 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H -D-__	67,304,210,491,235,100,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1231 \| MAYER, MINNIE H # 304 \| ENERVEST OPERATING, L. \| GC&SF / 210925 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H # 304	210925	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1232 \| MAYER, M H -D- W# 3-5 \| ENERVEST OPERATING, L. \| GC&SF RRC 243702 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, M H -D- W# 3-5	243702	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1235 \| MAYER MINNIE H #D-38 1 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 205390 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER MINNIE H #D-38 1	205390	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1250 \| MAYER, MINNIE H -E-1,2 \| ENERVEST OPERATING, L. \| GC&SF-N/2 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H -E-1,2	105,882,210,514	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1264 \| MAYER 18 #9 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 254934 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 18 #9	254934	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1358 \| MAYER, MINNIE H -HH-32 \| ENERVEST OPERATING, L. \| GC & SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H -HH-32	137520	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1362 \| MAYER, MINNIE H -JJ- \| ENERVEST OPERATING, L. \| GC&SF WELLS 33,3303 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H -JJ-	139,876,239,712	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1363 \| MAYER, MINNIE H -JJ- \| ENERVEST OPERATING, L. \| GC&SF WELL 3302 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H -JJ-	215379	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1364 \| MAYER, MINNIE H -KK- \| ENERVEST OPERATING, L. \| GC&SF WELLS 34,342,3 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H -KK-	172,417,238,851	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1366 \| MAYER, MINNIE H -LL-35 \| ENERVEST OPERATING, L. \| GC & SF \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H -LL-35	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1430 \| MAYER,MINNIE H VVV 165 \| ENERVEST OPERATING, L. \| GC&SF RR CO OUT OF N2 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER,MINNIE H VVV 165	128450	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1435 \| MAYER,MINNIE H VVV \| ENERVEST OPERATING, L. \| GC&SF RR CO-OUT OF N/2 WELL 165-2 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER,MINNIE H VVV	180145	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1500 \| MAYER -1- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 6.7974000000000007E-2 RI	THOMPSON, J. CLEO	MAYER -1-	87093	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1501 \| MAYER -2- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 7.2916999999999996E-2 RI	THOMPSON, J. CLEO	MAYER -2-	91256	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1520 \| MAYER -3- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 5.8333999999999997E-2 RI	THOMPSON, J. CLEO	MAYER -3-	88532	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1521 \| MAYER -4- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 7.0569999999999994E-2 RI	THOMPSON, J. CLEO	MAYER -4-	93908	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1525 \| MAYER -A- 7 \| THOMPSON, J. CLEO \| MCMULLEN, CSL \| 6.6802E-2 RI	THOMPSON, J. CLEO	MAYER -A- 7	101544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1600 \| MAYER -A- 5,6 \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 5.8333999999999997E-2 RI	THOMPSON, J. CLEO	MAYER -A- 5,6	9,386,697,502	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1610 \| MAYER -B- 8 \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 7.2916999999999996E-2 RI	THOMPSON, J. CLEO	MAYER -B- 8	101543	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1930 \| -1- MAYER 1-7 \| ENERVEST OPERATING, L. \| MRS M J OGLESBY \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-1- MAYER 1-7	1,936,531,936,521,930,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1940 \| -3- MAYER 1-6 \| ENERVEST OPERATING, L. \| MCMULLEN CSL \| 5.0833000000000003E-2 RI	ENERVEST OPERATING, L.	-3- MAYER 1-6	1,994,301,954,201,950,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1942 \| MAYER 3B 1-3,5-9,10X \| ENERVEST OPERATING, L. \| MCMULLEN CSL \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 3B 1-3,5-9,10X	2,242,001,945,491,890,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1944 \| MAYER 3C \| ENERVEST OPERATING, L. \| MCMULLEN CSL #3 WELLS 1-15,17-20,22-25 \| 5.0833000000000003E-2 RI	ENERVEST OPERATING, L.	MAYER 3C	1,981,892,026,222,050,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1948 \| MAYER 3D 1-8 \| ENERVEST OPERATING, L. \| MCMULLEN CSL \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 3D 1-8	1,970,671,957,181,950,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1950 \| -4- MAYER 1-5 \| ENERVEST OPERATING, L. \| MCMULLEN CSL \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-4- MAYER 1-5	2,110,401,929,581,780,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1960 \| MAYER 4 LTD 1 \| ENERVEST OPERATING, L. \| OGLESBY, MRS M J/CHALK, R \| 4.6875E-2 RI	ENERVEST OPERATING, L.	MAYER 4 LTD 1	219606	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2000 \| -5- MAYER 1,3-6 \| ENERVEST OPERATING, L. \| HE&WT-N/2 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-5- MAYER 1,3-6	2,064,772,007,062,000,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2005 \| -5- MAYER 34 \| ENERVEST OPERATING, L. \| HE&WT-N/2 WELL 34 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-5- MAYER 34	179685	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2010 \| -6- MAYER 1,5,6 \| ENERVEST OPERATING, L. \| \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-6- MAYER 1,5,6	200,699,200,708,206,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2020 \| -6- MAYER 2-4,8-10 \| ENERVEST OPERATING, L. \| \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-6- MAYER 2-4,8-10	2,400,212,198,782,190,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2040 \| -7- MAYER 1-3 \| ENERVEST OPERATING, L. \| GC&SF \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-7- MAYER 1-3	20,868,220,583,859,900	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2060 \| -9- MAYER 1,2,3,4 \| ENERVEST OPERATING, L. \| BS&F-W 1 & 2 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-9- MAYER 1,2,3,4	61,688,176,068,177,800,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2070 \| -10- MAYER 1-7 \| ENERVEST OPERATING, L. \| T H HORD \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-10- MAYER 1-7	1,943,011,939,711,920,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2445 \| -15- MAYER 1 \| ENERVEST OPERATING, L. \| GC & SF \| 2.3906E-2 RI	ENERVEST OPERATING, L.	-15- MAYER 1	19005	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2449 \| 15 MAYER 9,10,12,16,17 \| ENERVEST OPERATING, L. \| GC&SF RR CO \| 2.3906E-2 RI	ENERVEST OPERATING, L.	15 MAYER 9,10,12,16,17	2,256,421,930,311,930,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2450 \| -15-MAYER W# 4,6 \| ENERVEST OPERATING, L. \| GC&SF RR CO \| 2.3906E-2 RI	ENERVEST OPERATING, L.	-15-MAYER W# 4,6	167,484,169,739	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2451 \| -15-MAYER W# 2,3 \| ENERVEST OPERATING, L. \| GC&SF RR CO 166298 166300 \| 2.3906E-2 RI	ENERVEST OPERATING, L.	-15-MAYER W# 2,3	166,298,166,300	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2452 \| -15-MAYER 19,20,21 \| ENERVEST OPERATING, L. \| GC&SF RR CO \| 2.3906E-2 RI	ENERVEST OPERATING, L.	-15-MAYER 19,20,21	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2453 \| -15-MAYER 5,8-18 \| ENERVEST OPERATING, L. \| GC&SF RR CO \| 2.3906E-2 RI	ENERVEST OPERATING, L.	-15-MAYER 5,8-18	2,050,871,930,381,930,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2454 \| MAYER 15 #18 \| ENERVEST OPERATING, L. \| BS & F RR CO #10 RRC 225637 \| 2.3906E-2 RI	ENERVEST OPERATING, L.	MAYER 15 #18	225637	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2455 \| -15-MAYER 5 \| ENERVEST OPERATING, L. \| GC&SF RR CO \| 2.3906E-2 RI	ENERVEST OPERATING, L.	-15-MAYER 5	167221	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2500 \| -17- MAYER 1,2A,3-8,9 \| ENERVEST OPERATING, L. \| GC&SF-SE/4 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-17- MAYER 1,2A,3-8,9	2,193,511,930,621,930,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2550 \| -18- MAYER 1 \| ENERVEST OPERATING, L. \| GC&SF-S/2 WELL 1 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-18- MAYER 1	59373	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2560 \| -18- MAYER 2-8 \| ENERVEST OPERATING, L. \| GC&SF-S/2 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-18- MAYER 2-8	1,817,591,784,401,780,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2590 \| -19- MAYER 1-10 \| ENERVEST OPERATING, L. \| GC&SF-SW/4 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-19- MAYER 1-10	2,188,932,028,891,940,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2610 \| -20- MAYER 2B,3-9 \| ENERVEST OPERATING, L. \| GC&SF NE/4 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-20- MAYER 2B,3-9	2,054,672,054,052,050,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2615 \| MAYER 20A \| ENERVEST OPERATING, L. \| \| 4.6875E-2 RI	ENERVEST OPERATING, L.	MAYER 20A	2,470,882,470,862,400,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2670 \| -21- MAYER 1,2,5-17 \| ENERVEST OPERATING, L. \| GC&SF \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-21- MAYER 1,2,5-17	2,110,052,110,652,180,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2690 \| -21- MAYER 3A \| ENERVEST OPERATING, L. \| GC&SF/W 3-A \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-21- MAYER 3A	61860	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2720 \| -34- MAYER 1 \| ENERVEST OPERATING, L. \| GC&SF/J A OGDEN \| 1.2125E-2 RI	ENERVEST OPERATING, L.	-34- MAYER 1	68979	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2730 \| -34- MAYER 2 \| ENERVEST OPERATING, L. \| TC RR CO/J A OGDEN \| 1.5792E-2 RI	ENERVEST OPERATING, L.	-34- MAYER 2	206227	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2731 \| -34- MAYER 3 \| ENERVEST OPERATING, L. \| TC RR CO/J A OGDEN \| 1.5792E-2 RI	ENERVEST OPERATING, L.	-34- MAYER 3	208508	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2732 \| -34- MAYER 4 \| ENERVEST OPERATING, L. \| TC RR CO/J A OGDEN \| 1.5792E-2 RI	ENERVEST OPERATING, L.	-34- MAYER 4	210513	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2750 \| -36- MAYER \| ENERVEST OPERATING, L. \| GC&SF SW/4 WELLS 1,2,4-6,9,11,13 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	#NAME?	59,123,158,976,225,600	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2755 \| -36- MAYER W#9 \| ENERVEST OPERATING, L. \| GC&SF RRC 280100 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-36- MAYER W#9	280100	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2757 \| -36- MAYER W# 6 \| ENERVEST OPERATING, L. \| GC&SF RRC 279524 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-36- MAYER W# 6	279524	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2758 \| -36- MAYER W# 7 \| ENERVEST OPERATING, L. \| GC&SF RRC 280446 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-36- MAYER W# 7	280446	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2759 \| -36- MAYER W#11 \| ENERVEST OPERATING, L. \| GC&SF RRC 279526 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-36- MAYER W#11	279526	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2770 \| -36- MAYER 8 & 12 \| ENERVEST OPERATING, L. \| GC&SF-NW/4 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-36- MAYER 8 & 12	178,454,279,939	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2960 \| MAYER RANCH \| ZACHRY OIL AND GAS PRO \| MCMULLEN CSL WELLS 1-8,11,15,18 \| 3.6666999999999998E-2 RI	ZACHRY OIL AND GAS PRO	MAYER RANCH	128294,127058,61599,60812,60811,	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3000 \| -37- MAYER 1,2A,3-14 \| ENERVEST OPERATING, L. \| GC&SF N/2 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-37- MAYER 1,2A,3-14	2,050,992,051,022,150,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3010 \| -38- MAYER 1-7 \| ENERVEST OPERATING, L. \| GC&SF-N/2&E/2-SE/4 WELLS 1-6 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-38- MAYER 1-7	2,255,832,101,531,780,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3040 \| -47- MAYER 1-13 \| ENERVEST OPERATING, L. \| GC&SF-S/2 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-47- MAYER 1-13	2,314,172,256,692,050,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3050 \| -48- MAYER 1-5 \| ENERVEST OPERATING, L. \| GC&SF SW/4 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-48- MAYER 1-5	2,108,132,104,052,070,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3070 \| -49- MAYER 1-4,7,8 \| ENERVEST OPERATING, L. \| GC&SF-S/2 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	-49- MAYER 1-4,7,8	2,278,102,071,611,700,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3090 \| MAYER 1028 \| ENERVEST OPERATING, L. \| GC & SF RR CO WELLS 1,2,A301,A302 \| 3.1583E-2 RI	ENERVEST OPERATING, L.	MAYER 1028	2,549,601,822,331,780,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3110 \| MAYER RANCH ETAL 1,2 \| KCS RESOURCES, INC. \| MCMULLEN CSL \| 3.6666999999999998E-2 RI	KCS RESOURCES, INC.	MAYER RANCH ETAL 1,2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3139 \| MAYER RANCH 41 #3 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 255294 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 41 #3	255294	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3140 \| MAYER ESTATE 1 \| KCS RESOURCES, INC. \| MCMULLEN SCL \| 2.9333000000000001E-2 RI	KCS RESOURCES, INC.	MAYER ESTATE 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3141 \| MAYER MINNIE H #102 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 249902 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER MINNIE H #102	249902	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3143 \| MAYER RANCH 35 #15 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 260024 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 35 #15	260024	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3145 \| MAYER RANCH 41 #8 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 260082 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 41 #8	260082	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3147 \| MAYER RANCH 41 #5 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 260089 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 41 #5	260089	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3148 \| MAYER RANCH 41 #6 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 699703 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 41 #6	260616	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3149 \| MAYER RANCH 41 #7 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 260146 \| 5.2031000000000001E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH 41 #7	260146	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3204 \| MAYER, E S JE -4- 5 \| ENERVEST OPERATING, L. \| GC & SF RR CO \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JE -4- 5	236312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3286 \| MAYER, E S JR SEC 2 \| ENERVEST OPERATING, L. \| GC & SF RR CO WELLS 2,12,18,26,30,604 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR SEC 2	2,443,472,358,012,280,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3287 \| MAYER, E S JR SEC 3 \| ENERVEST OPERATING, L. \| GC & SF RR CO WELLS 4,6,402,602,603 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR SEC 3	24,127,015,752,115,500,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3288 \| MAYER, E S JR \| ENERVEST OPERATING, L. \| GC&SF RR CO WELLS 7,10,10 404,702,703,1003 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR	2,412,182,356,012,340,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3289 \| MAYER, E S JR 28,29 \| ENERVEST OPERATING, L. \| GC & SF RR CO \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR 28,29	235,345,218,130	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3292 \| MAYER, E S JR \| ENERVEST OPERATING, L. \| GC & SF RR CO WELLS 1,102,103 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR	153,468,219,207	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3293 \| MAYER, E S JR \| ENERVEST OPERATING, L. \| GC & SF RR CO WELLS 9RX,802,803,804,902 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR	2,367,242,159,551,720,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3294 \| MAYER, E S JR \| ENERVEST OPERATING, L. \| GC & SF RR CO WELLS 3,5,1 302,303,304,1102,1103,110 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR	2,412,162,411,302,400,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3297 \| MAYER, E S JR \| ENERVEST OPERATING, L. \| GC & SF RR CO WELLS 13,14,1302/03,1402, \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR	2,194,702,194,611,580,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3298 \| MAYER, E S JR \| ENERVEST OPERATING, L. \| GC & SF RR CO WELLS 20,27 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR	221,951,158,571	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3300 \| MAYER, E S JR \| ENERVEST OPERATING, L. \| GC & SF RR CO WELLS 17,22-24 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR	64,180,175,832,175,800,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3320 \| MAYER, E S JR -C- \| ENERVEST OPERATING, L. \| WELLS 1,3,4,12-15,102,103 303,304,305,402,403 GC&S \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR -C-	1,705,191,794,742,140,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3321 \| MAYER, E S JR -C- #104 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 252489 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR -C- #104	252489	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3340 \| MAYER, E S JR -D- \| ENERVEST OPERATING, L. \| W-1,3-6,8-14,302,402,502, 802,803,806-8010,1002,801 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR -D-	1,575,391,674,681,750,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3380 \| MAYER, E S JR -G- \| ENERVEST OPERATING, L. \| WELLS 3,10,12-14,302,303, 303,504,505,506,1102,102 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR -G-	2,171,292,175,382,210,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3382 \| MAYER, EDWIN S.JR. K \| ENERVEST OPERATING, L. \| GC&SF RR CO N2 WELLS 1-5,7-11 \| 1.549E-2 RI	ENERVEST OPERATING, L.	MAYER, EDWIN S.JR. K	2,201,362,201,322,070,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3383 \| MAYER, EDWIN S.JR. K \| ENERVEST OPERATING, L. \| GC&SF RR CO N2 WELLS 1-5,7-11 \| 1.549E-2 RI	ENERVEST OPERATING, L.	MAYER, EDWIN S.JR. K	247090	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3384 \| MAYER EDWIN S.JR K #14 \| ENERVEST OPERATING, L. \| GC&SF RR CO N2 RRC 254081 \| 1.549E-2 RI	ENERVEST OPERATING, L.	MAYER EDWIN S.JR K #14	254081	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3385 \| MAYER, E S JR -S- \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR WELLS 1-7,302,303 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR -S-	2,211,512,207,732,200,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3386 \| MAYER, E S JR -T- 1-5 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR -T- 1-5	20,746,920,710,857,400	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3387 \| MAYER, E S JR -U- \| ENERVEST OPERATING, L. \| MC MULLEN CSL SUR WELLS 1-3,5-7,10,13,14 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR -U-	2,117,512,109,072,100,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3391 \| MAYER, E S JR -B- 38 8 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 257323 WELL #8 \| 4.0411999999999997E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR -B- 38 8	257323	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3395 \| MAYER, E S JR B 38 4 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 666716 \| 4.0411999999999997E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR B 38 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3396 \| MAYER, E S JR -U-16 \| ENERVEST OPERATING, L. \| MC MULLEN CSL SUR RRC 264823 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR -U-16	264823	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3397 \| MAYER, E S JR B 38 2 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 260085 \| 4.0411999999999997E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR B 38 2	260085	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3398 \| MAYER EDWIN S JR #14 \| ENERVEST OPERATING, L. \| MCMULLEN CSL RRC 247645 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR #14	247645	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3399 \| MAYER EDWIN S JR #404 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 253400 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR #404	253400	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3401 \| MAYER EDWIN S.JR B #9 \| ENERVEST OPERATING, L. \| GC&SF RR CO N2 RRC 694009 258631 \| 4.0411999999999997E-2 RI	ENERVEST OPERATING, L.	MAYER EDWIN S.JR B #9	258631	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3403 \| MAYER, E S JR B 39 1 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 260604 \| 4.0411999999999997E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR B 39 1	260604	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3409 \| MAYER, E S JR B 39 4 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 666496 \| 4.0411999999999997E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR B 39 4	262486	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3411 \| MAYER, E S JR B 39 2 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 257190 \| 4.0411999999999997E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR B 39 2	257190	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3455 \| MAYER EDWIN S JR #403 \| ENERVEST OPERATING, L. \| MCMULLEN CSL RRC P703368 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR #403	261811	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3499 \| MAYER EDWIN S JR B38 3 \| ENERVEST OPERATING, L. \| GC&SF RR RRC 258711 \| 4.0411999999999997E-2 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR B38 3	258711	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3501 \| MAYER, E S JR B 39 3 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 257196 \| 4.0411999999999997E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR B 39 3	257196	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3503 \| MAYER EDWIN S JR W#15 \| ENERVEST OPERATING, L. \| MCMULLEN CSL RRC 264862 2013 UNDER 26 \| 3.2797E-2 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR W#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0650 \| NICKS, GERALD 3-5,8,9 \| ENERVEST OPERATING, L. \| GC&SF \| 4.3749999999999997E-2 RI	ENERVEST OPERATING, L.	NICKS, GERALD 3-5,8,9	2,205,322,110,441,940,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0655 \| NICKS, GERALD 5 \| ENERVEST OPERATING, L. \| GC & SF RR 1,3,6,9,10 \| 7.8375E-2 RI	ENERVEST OPERATING, L.	NICKS, GERALD 5	2,416,192,400,832,390,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0657 \| NICKS, GERALD 7 #1 \| ENERVEST OPERATING, L. \| GC & SF RR \| 7.8375E-2 RI	ENERVEST OPERATING, L.	NICKS, GERALD 7 #1	228705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0659 \| NICKS, GERALD 5 #12 \| ENERVEST OPERATING, L. \| GC & SF RR RRC 688756 \| 7.8375E-2 RI	ENERVEST OPERATING, L.	NICKS, GERALD 5 #12	258471	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0661 \| NICKS, GERALD 5 #13 \| ENERVEST OPERATING, L. \| GC & SF RR RRC 693360 \| 7.8375E-2 RI	ENERVEST OPERATING, L.	NICKS, GERALD 5 #13	258475	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0670 \| NICKS GERALD 8 \| ENERVEST OPERATING, L. \| GC&SF RR CO \| 7.8375E-2 RI	ENERVEST OPERATING, L.	NICKS GERALD 8	239,985,244,241,250,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0671 \| NICKS GERALD 8 #7 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC P684289 \| 7.8375E-2 RI	ENERVEST OPERATING, L.	NICKS GERALD 8 #7	254461	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
O0675 \| NICKS GERALD 8 #6 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC P680662 \| 7.8375E-2 RI	ENERVEST OPERATING, L.	NICKS GERALD 8 #6	254458	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
P1800 \| SAYER W603 \| ENERVEST OPERATING, L. \| GC&SF RR \| 3.2797E-2 RI	ENERVEST OPERATING, L.	SAYER W603	243661	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9000 \| HILL-ROUSSELOT L \| ENERVEST OPERATING, L. \| SOL MAYER SUR WELL 1 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT L	124651	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9010 \| HILL -ROUSSELOT L \| ENERVEST OPERATING, L. \| SOL MAYER SUR WELLS 2 & 3 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL -ROUSSELOT L	152684,164566	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3810 \| MAYER \| APACHE CORPORATION \| MCMULLEN CSL, LGE 7 \| 0.0275 RI	APACHE CORPORATION	MAYER	202855	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900 \| MAYER \| ENERVEST OPERATING, L. \| GC&SF RR CO SE4 & W2NE4 \| 0.0625 OR	ENERVEST OPERATING, L.	MAYER	142156,170837,170838	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900 \| MAYER \| ENERVEST OPERATING, L. \| GC&SF RR CO SE4 & W2NE4 \| 0.036667 RI	ENERVEST OPERATING, L.	MAYER	142156,170837,170838	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100 \| MAYER L \| ENERVEST OPERATING, L. \| GC & SF RR CO \| 0.05 RI	ENERVEST OPERATING, L.	MAYER L	169733	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4500 \| MAYER RANCH \| ZACHRY OIL AND GAS PRO \| MCMULLAN CSL/W 9 \| 0.036667 RI	ZACHRY OIL AND GAS PRO	MAYER RANCH	158934,126611,126460,78844,73866	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4600 \| MAYER RANCH HHH \| ENERVEST OPERATING, L. \| DAY LAND & CATTLE SUR \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER RANCH HHH	139139	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800 \| MAYER RANCH -MM- \| ENERVEST OPERATING, L. \| MATT LEE \| 0.036428 RI	ENERVEST OPERATING, L.	MAYER RANCH -MM-	114094	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900 \| MAYER RANCH -NN- \| ENERVEST OPERATING, L. \| GC&SF \| 0.036428 RI	ENERVEST OPERATING, L.	MAYER RANCH -NN-	112810	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5100 \| MAYER RANCH -PP- \| ENERVEST OPERATING, L. \| DAY LAND & CATTLE CO \| 0.040411 RI	ENERVEST OPERATING, L.	MAYER RANCH -PP-	113975	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5110 \| MAYER RANCH -PP-#5402 \| ENERVEST OPERATING, L. \| DAY LAND & CATTLE CO \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER RANCH -PP-#5402	264454	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5300 \| MAYER RANCH -RR- \| ENERVEST OPERATING, L. \| DAY LAND & CATTLE CO \| 0.040411 RI	ENERVEST OPERATING, L.	MAYER RANCH -RR-	113475	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5400 \| MAYER RANCH -SS- \| ENERVEST OPERATING, L. \| DAY LAND & CATTLE CO \| 0.040411 RI	ENERVEST OPERATING, L.	MAYER RANCH -SS-	140012	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500 \| MAYER RANCH -TT- \| ENERVEST OPERATING, L. \| GC&SF \| 0.040411 RI	ENERVEST OPERATING, L.	MAYER RANCH -TT-	138937	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600 \| MAYER RANCH -UU- \| ENERVEST OPERATING, L. \| E S MAYER \| 0.036428 RI	ENERVEST OPERATING, L.	MAYER RANCH -UU-	114045,151576	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900 \| MAYER RANCH -XX- \| ENERVEST OPERATING, L. \| MATT LEE \| 0.036428 RI	ENERVEST OPERATING, L.	MAYER RANCH -XX-	113476,151185	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000 \| MAYER RANCH -YY- \| ENERVEST OPERATING, L. \| GC&SF \| 0.040411 RI	ENERVEST OPERATING, L.	MAYER RANCH -YY-	115548	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6400 \| MAYER RANCH -AAA- \| ENERVEST OPERATING, L. \| ABE MAYER/GC&SF \| 0.05945 RI	ENERVEST OPERATING, L.	MAYER RANCH -AAA-	115237	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600 \| MAYER, E S JR -B- \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR RRC 057265 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER, E S JR -B-	164575,152949,152825,62793,62007	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7900 \| MAYER, E S JR -E- \| ENERVEST OPERATING, L. \| DAY LAND & CATTLE CO SUR RRC 063476 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER, E S JR -E-	172366,173416,173750,211136,2111	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7923 \| MAYER EDWIN S JR E #13 \| ENERVEST OPERATING, L. \| GC & SF RRC P689752 258465 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #13	258465	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7925 \| MAYER EDWIN S JR E #25 \| ENERVEST OPERATING, L. \| GC & SF 16 MI SW ELDORADO RRC 219472 01.29.07 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #25	219472	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7926 \| MAYER EDWIN S JR E #26 \| ENERVEST OPERATING, L. \| GC & SF 17 MI SW ELDORADO RRC 220224 01.29.07 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #26	220224	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7927 \| MAYER EDWIN S JR E #27 \| ENERVEST OPERATING, L. \| GC & SF RR CO 17 MI SW EL DO RRC 223814 02.19.07 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #27	223814	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7928 \| MAYER EDWIN S JR E #28 \| ENERVEST OPERATING, L. \| GC & SF RR CO 17 MI SW EL DO RRC 223593 02.19.07 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #28	223593	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7929 \| MAYER EDWIN S JR E #29 \| ENERVEST OPERATING, L. \| GC & SF RR CO 17 MI SW EL RRC P684532 255335 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #29	255335	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7930 \| MAYER,EDWIN S JR 'F' \| ENERVEST OPERATING, L. \| EL&RR RR \| 0.05945 RI	ENERVEST OPERATING, L.	MAYER,EDWIN S JR 'F'	236581	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7931 \| MAYER EDWIN S JR E #31 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 257336 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #31	257336	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7932 \| MAYER EDWIN S JR E #30 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC P689336 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #30	258456	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7935 \| MAYER EDWIN S JR E #35 \| ENERVEST OPERATING, L. \| DL&C CO RRC 732719 413 32719 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #35	270864	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8000 \| MAYER, E S JR -F- \| ENERVEST OPERATING, L. \| GC & SF \| 0.05945 RI	ENERVEST OPERATING, L.	MAYER, E S JR -F-	57379,151644,152660,152792	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8007 \| MAYER EDWIN S -F- #7 \| ENERVEST OPERATING, L. \| EL&RR RR CO 19 MI SW ELDO RRC 227512 08.08.07 \| 0.059449 RI	ENERVEST OPERATING, L.	MAYER EDWIN S -F- #7	227512	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200 \| MAYER, E S JR -H- \| ENERVEST OPERATING, L. \| VARIOUS RRC 064875 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER, E S JR -H-	64875	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8202 \| MAYER,EDWIN S JR "F" \| ENERVEST OPERATING, L. \| EL & RR RR CO \| 0.05945 RI	ENERVEST OPERATING, L.	MAYER,EDWIN S JR "F"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8205 \| MAYER EDWIN S JR H #5 \| ENERVEST OPERATING, L. \| GC & SF 17 MI SW ELDORADO RRC 219554 01.29.07 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #5	219554	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8206 \| MAYER EDWIN S JR H #6 \| ENERVEST OPERATING, L. \| GC & SF 18 MI SW ELDORADO RRC 219538 01.29.07 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #6	219538	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8207 \| MAYER EDWIN S JR H #7 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR RRC 224023 03.28.07 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #7	224023	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8300 \| MAYER, E S JR -I- \| ENERVEST OPERATING, L. \| VARIOUS \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER, E S JR -I-	60204,64809,151452	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8315 \| MAYER, E S JR -I- #5 \| ENERVEST OPERATING, L. \| DL & C CO RRC 265654 265937 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER, E S JR -I- #5	265937	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8800 \| MAYER, E S JR -N- \| ENERVEST OPERATING, L. \| GC & SF RR CO SUR RRC 065745 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER, E S JR -N-	65745,155224,155776,155777,16459	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8809 \| MAYER EDWIN S JR N #9 \| ENERVEST OPERATING, L. \| GC & SF 21 MI SW ELDORADO RRC 219415 01.29.07 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #9	219415	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8810 \| MAYER EDWIN S JR N #10 \| ENERVEST OPERATING, L. \| GC&SF RR 20 MI SW ELDORAD RRC 222082 01.29.07 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #10	222082	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8820 \| MAYER EDWIN S JR N #11 \| ENERVEST OPERATING, L. \| GC&SF RR \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #11	241213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8821 \| MAYER EDWIN S JR N #20 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P696472 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #20	260087	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8822 \| MAYER EDWIN S JR N #12 \| ENERVEST OPERATING, L. \| GC&SF RR RRC 250585 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #12	250585	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8823 \| MAYER EDWIN S JR N #16 \| ENERVEST OPERATING, L. \| GC&SF RR RRC 256776 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #16	256776	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8825 \| MAYER EDWIN S JR-N-#13 \| ENERVEST OPERATING, L. \| GC&SF RR \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#13	247711	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8826 \| MAYER EDWIN S JR-N-#14 \| ENERVEST OPERATING, L. \| GC&SF RR RRC 251673 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#14	251673	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8827 \| MAYER EDWIN S JR-N-#17 \| ENERVEST OPERATING, L. \| GC&SF RR RRC 256777 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#17	256777	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8828 \| MAYER EDWIN S JR27 #10 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P709056 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR27 #10	263040	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8829 \| MAYER EDWIN S JR-B#303 \| ENERVEST OPERATING, L. \| GC&SF SUR RRC 254772 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR-B#303	254772	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8830 \| MAYER EDWIN S JR-N-#15 \| ENERVEST OPERATING, L. \| GC&SF RR RRC 256794 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#15	256794	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8831 \| MAYER EDWIN S JR-N-#18 \| ENERVEST OPERATING, L. \| GC&SF RR RRC 256773 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#18	256773	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8832 \| MAYER EDWIN S JR-N-#18 \| ENERVEST OPERATING, L. \| GC&SF RR RRC 256773 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#18	256778	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8839 \| MAYER EDWIN S JR 27 #1 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P701440 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #1	262086	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8840 \| MAYER EDWIN S JR 27 #2 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P682062 258567 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #2	258567	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8841 \| MAYER EDWIN S JR 27 #3 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P694494 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #3	258498	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8843 \| MAYER EDWIN S JR 27 #4 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P697163 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #4	258378	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8845 \| MAYER EDWIN S JR 27 #6 \| ENERVEST OPERATING, L. \| GC&SF RR RRC 261638 WAS P 700821 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #6	261638	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8847 \| MAYER EDWIN S JR 27 #5 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P704235 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #5	262014	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8849 \| MAYER EDWIN S JR 27 #7 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P701441 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #7	262074	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8851 \| MAYER EDWIN S JR 27 #8 \| ENERVEST OPERATING, L. \| GC&SF RR RRC 261637 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #8	261637	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8853 \| MAYER EDWIN S JR 27 #9 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P701445 266673 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #9	266673	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8855 \| MAYER EDWIN S JR 27#11 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P709800 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#11	262729	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8857 \| MAYER EDWIN S JR 27#12 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P710897 17889 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#12	279523	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8859 \| MAYER EDWIN S JR 27#13 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P710898 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#13	263417	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8860 \| MAYER EDWIN S JR27 #14 \| ENERVEST OPERATING, L. \| GC&SF RR RRC 268155 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR27 #14	268155	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8861 \| MAYER EDWIN S JR 27#15 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P710900 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#15	263419	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8863 \| MAYER EDWIN S JR 27#16 \| ENERVEST OPERATING, L. \| GC&SF RR RRC P710902 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#16	263420	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9000 \| MAYER, E S JR -P- \| ENERVEST OPERATING, L. \| F L BURNES SUR RRC 071876 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER, E S JR -P-	246019,205136,202819,161976,1586	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9100 \| MAYER, E S JR -Q- \| ENERVEST OPERATING, L. \| GC&SF \| 0.036428 RI	ENERVEST OPERATING, L.	MAYER, E S JR -Q-	65404	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9200 \| MAYER, E S JR -R- UT \| ENERVEST OPERATING, L. \| GC&SF \| 0.039864 RI	ENERVEST OPERATING, L.	MAYER, E S JR -R- UT	63481,167224	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9297 \| MAYER EDWIN S JR P #14 \| ENERVEST OPERATING, L. \| GC & SF RR CO SUR RRC P696163 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR P #14	260610	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9301 \| MAYER EDWIN S JR P #16 \| ENERVEST OPERATING, L. \| GC & SF RR CO SUR RRC P694732 \| 0.040412 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR P #16	260079	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9303 \| MAYER EDWIN S JR R #3 \| ENERVEST OPERATING, L. \| GC & SF RR CO SUR RRC 224220 03.28.07 \| 0.039864 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #3	224220	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9305 \| MAYER EDWIN S JR R #4 \| ENERVEST OPERATING, L. \| GC & SF RR CO SUR RRC 256808 \| 0.039864 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #4	256808	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9306 \| MAYER EDWIN S JR R #5 \| ENERVEST OPERATING, L. \| GC & SF RR CO SUR P732753 RRC 268252 \| 0.039865 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #5	268252	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9600 \| MAYER, E S TRTE NCT-1 \| ENERVEST OPERATING, L. \| GC&SF \| 0.036667 RI	ENERVEST OPERATING, L.	MAYER, E S TRTE NCT-1	34968	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
N7600 \| MERTZ W#1001 \| ENERVEST OPERATING, L. \| MAYER S 727394 \| 0.040412 RI	ENERVEST OPERATING, L.	MERTZ W#1001	17924	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200 \| ROUSSELOT #1401 \| APPROACH OPERATING LLC \| GC & SF RR \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1401	231053	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8222 \| ROUSSELOT #1402 \| APPROACH OPERATING LLC \| F L BURNS 22 MI. SW ELDOR \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1402	217685	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225 \| ROUSSELOT #1326 \| APPROACH OPERATING LLC \| GC & SF RR \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1326	231052	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8699 \| ROUSSELOT #1502 \| APPROACH OPERATING LLC \| GE & SF RR CO 22 MI SW EL RRC 212531 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1502	212531	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8701 \| ROUSSELOT A #1001 1002 \| APPROACH OPERATING LLC \| FLBURNS 20 MI SW ELDORADO RRC 212545 212544 02.13.0 \| 0.072917 RI	APPROACH OPERATING LLC	ROUSSELOT A #1001 1002	212544,212545	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8702 \| ROUSSELOT #1501 \| APPROACH OPERATING LLC \| GE & SF RR CO 22 MI SW EL RRC 212543 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1501	212543	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8703 \| ROUSSELOT #1503 #4601 \| APPROACH OPERATING LLC \| GE &SF RR CO 22 MI SW ELD RRC 213221, 213248 05.10. \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1503 #4601	213221,213248	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8704 \| ROUSSELOT #1304 \| APPROACH OPERATING LLC \| GC&SF RR CO 21 MI SW ELDO RRC 214932 05.08.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1304	214932	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8705 \| ROUSSELOT #1302 \| APPROACH OPERATING LLC \| GC&SF RR CO 21 MI SW ELDO RRC 216806 08.01.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1302	216806	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8706 \| ROUSSELOT #1305 \| APPROACH OPERATING LLC \| GC&SF RR CO 21 MI SW EKDI RRC 216804 08.01.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1305	216804	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8707 \| ROUSSELOT #1306 \| APPROACH OPERATING LLC \| GC &SF 21 MI SW ELDORADO RRC 218953 01.29.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1306	218953	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8708 \| ROUSSELOT #1308 \| APPROACH OPERATING LLC \| GC&SF RR CO 21 MI SW ELDO RRC 214925 05.08.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1308	214925	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8710 \| ROUSSELOT #1307 \| APPROACH OPERATING LLC \| GE & SF RR CO 22 MI SW EL RRC 214295 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1307	214295	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8711 \| ROUSSELOT #1311 \| APPROACH OPERATING LLC \| GC & SF RR CO 21 MI SW EL RRC 215557 06.09.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1311	215557	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8712 \| ROUSSELOT 13-16 \| APPROACH OPERATING LLC \| GC&SF RR \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT 13-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8713 \| ROUSSELOT #1301 \| APPROACH OPERATING LLC \| GC&SF RR CO 21 MI SW ELDO RRC 212532 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1301	212532	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8715 \| ROUSSELOT #1315 \| APPROACH OPERATING LLC \| GC&SF RR CI 21 MI SW ELDO RRC 214930 05.08.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1315	214930	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716 \| ROUSSELOT #1316 \| APPROACH OPERATING LLC \| GC&SF RR CI 21 MI SW ELDO \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1316	245811	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8721 \| ROUSSELOT #1321 \| APPROACH OPERATING LLC \| GC&SF RR CO 21 MI SW ELDO RRC 216849 08.01.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1321	216849	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8722 \| ROUSSELOT #1325 \| APPROACH OPERATING LLC \| GC & SF RR CO 21 MI SW EL DO RRC 222627 02.19.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1325	222627	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8723 \| ROUSSELOT #1405 \| APPROACH OPERATING LLC \| F L BURNS 22 MI. SW ELDOR RRC 217667 01.29.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1405	217667	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8724 \| ROUSSELOT #1414 \| APPROACH OPERATING LLC \| F L BURNS 22 MI SW ELDORA RRC 218143 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1414	218143	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8725 \| ROUSSELOT #1504 \| APPROACH OPERATING LLC \| F L BURNS 22 MI SW ELDORA RRC 219105 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1504	219105	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8726 \| ROUSSELOT 1506 \| APPROACH OPERATING LLC \| GC & SF RR CO 22 MI SW EL RRC 215558 06.09.06 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT 1506	215558	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728 \| ROUSSELOT #1508 \| APPROACH OPERATING LLC \| GC&SF RR 22 MI SW ELDORAD RRC 222605 01.30.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1508	222605	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8729 \| ROUSSELOT #1509 \| APPROACH OPERATING LLC \| GC & SF 22 MI SW ELDORADO RRC 217668 01.30.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1509	217668	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735 \| ROUSSELOT #1515 \| APPROACH OPERATING LLC \| GC & SF 22 MI SW ELDORADO RRC 215701 01.30.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1515	215701	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8740 \| ROUSSELOT 15-16 \| APPROACH OPERATING LLC \| GC&SF RR \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT 15-16	242581	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8782 \| ROUSSELOT #4602 \| APPROACH OPERATING LLC \| E S MAYERS 20 MI SW ELDOR RRC 216854 08.02.06 11.04 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #4602	216854	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8784 \| ROUSSELOT #4604 \| APPROACH OPERATING LLC \| E S MAYER 20 MI SW ELDORA RRC 216859 08.02.06 11.29 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #4604	216859	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8787 \| ROUSSELOT #4607 \| APPROACH OPERATING LLC \| E S MAYER 20 MI SW ELDORA RRC 222619 02.19.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #4607	222619	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8788 \| ROUSSELOT #4608 \| APPROACH OPERATING LLC \| E S MAYER 20 MI SW ELDORA RRC 217855 01.30.07 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #4608	217855	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8794 \| ROUSSELOT A #1004 \| APPROACH OPERATING LLC \| F L BURNS 20 MI SW ELDORA RRC 218954 01.30.07 \| 0.072916 RI	APPROACH OPERATING LLC	ROUSSELOT A #1004	218954	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8795 \| ROUSSELOT A #1005 \| APPROACH OPERATING LLC \| F L BURNS 20 MI SW ELDORA RRC 219865 01.30.07 \| 0.072916 RI	APPROACH OPERATING LLC	ROUSSELOT A #1005	219865	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8796 \| ROUSSELOT A #1006 \| APPROACH OPERATING LLC \| F L BURNS 20 MI SW ELDORA RRC 221498 01.30.07 \| 0.072916 RI	APPROACH OPERATING LLC	ROUSSELOT A #1006	221498	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800 \| ROUSSELOT -A- \| APPROACH OPERATING LLC \| GC&SF-W PT \| 0.072917 RI	APPROACH OPERATING LLC	ROUSSELOT -A-	87213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9200 \| ROUSSELOT -1- \| APPROACH OPERATING LLC \| GC&SF/SF-8269-W PT \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT -1-	74834	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9300 \| ROUSSELOT -2- \| APPROACH OPERATING LLC \| GC&SF/SF 8269-W PT \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT -2-	74835	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9400 \| ROUSSELOT -3A- \| APPROACH OPERATING LLC \| GC&SF/SF-8269-W PT \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT -3A-	82583	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500 \| ROUSSELOT -4- \| APPROACH OPERATING LLC \| GC&SF-W PT \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT -4-	81623	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600 \| ROUSSELOT -5- \| APPROACH OPERATING LLC \| GC&SF-E PT \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT -5-	86895	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700 \| ROUSSELOT -6- \| APPROACH OPERATING LLC \| GC&SF-SE/4 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT -6-	108512	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800 \| ROUSSELOT \| APPROACH OPERATING LLC \| GC & SF RR E2 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT	123205	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801 \| ROUSSELOT #1517 \| APPROACH OPERATING LLC \| GC & SF RR RRC 256173 \| 0.037917 RI	APPROACH OPERATING LLC	ROUSSELOT #1517	256173	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9900 \| ROUSSELOT RANCH -A- \| ENERVEST OPERATING, L. \| GC&SF RR PT NW/4 \| 0.040412 RI	ENERVEST OPERATING, L.	ROUSSELOT RANCH -A-	121110	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400 \| ROUSSELOT RANCH 'A' \| ENERVEST OPERATING, L. \| GC&SF RR \| 0.040412 RI	ENERVEST OPERATING, L.	ROUSSELOT RANCH 'A'	247155	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500 \| ROUSSELOT, DORIS M \| SCOUT ENERGY MANAGEMEN \| GC&SF \| 0.036667 RI	SCOUT ENERGY MANAGEMEN	ROUSSELOT, DORIS M	156588,154421,56174,55861	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0600 \| ROUSSELOT, DORIS M -A- \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR \| 0.040412 RI	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -A-	220080,174574,167372,73313	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0700 \| ROUSSELOT, DORIS M -A- \| SCOUT ENERGY MANAGEMEN \| P H LEE \| 0.036667 RI	SCOUT ENERGY MANAGEMEN	ROUSSELOT, DORIS M -A-	58475,154444	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0800 \| ROUSSELOT, DORIS M -B- \| SCOUT ENERGY MANAGEMEN \| P H LEE \| 0.036667 RI	SCOUT ENERGY MANAGEMEN	ROUSSELOT, DORIS M -B-	156550,156549,155532,155531,1544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0900 \| ROUSSELOT, DORIS M -B- \| ENERVEST OPERATING, L. \| VARIOUS \| 0.040412 RI	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -B-	83660	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0903 \| ROUSSELOT DORIS MAYER \| ENERVEST OPERATING, L. \| GC & SF RR CO 20 MI SW EL RRC 210667 01.06.06 \| 0.040412 RI	ENERVEST OPERATING, L.	ROUSSELOT DORIS MAYER	210667	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0907 \| ROUSSELOT DORIS M #18 \| ENERVEST OPERATING, L. \| GC & SF RRC RRC P694362 \| 0.040412 RI	ENERVEST OPERATING, L.	ROUSSELOT DORIS M #18	260608	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0913 \| ROUSSELOT DORIS M 26 1 \| ENERVEST OPERATING, L. \| GC & SF RRC RRC P712303 \| 0.040412 RI	ENERVEST OPERATING, L.	ROUSSELOT DORIS M 26 1	262952	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S1003 \| ROUSSELOT DORIS M B #3 \| DOMINION OKLAHOMA TEXA \| GC & SF RR CO 20 MI SW EL DO RRC 210667 02.13.06 \| 0.040412 RI	DOMINION OKLAHOMA TEXA	ROUSSELOT DORIS M B #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000 \| HILL-E S MAYER -MMM- \| ENERVEST OPERATING, L. \| GC&SF \| 0.032797 RI	ENERVEST OPERATING, L.	HILL-E S MAYER -MMM-	113970	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5100 \| HILL-MAYER -NNN- \| ENERVEST OPERATING, L. \| GC&SF \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-MAYER -NNN-	116173	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5700 \| HILL-E S MAYER JR -MM- \| ENERVEST OPERATING, L. \| GC&SF WELL 1 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -MM-	105025	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5710 \| HILL-E S MAYER JR -MM- \| ENERVEST OPERATING, L. \| GC&SF WELL 3 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -MM-	164580	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5720 \| HILL-E S MAYER JR-MM-2 \| ENERVEST OPERATING, L. \| DL&C CO P732725 RRC 268251 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR-MM-2	268251	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5800 \| HILL-E S MAYER JR -NN- \| ENERVEST OPERATING, L. \| GC&SF WELL 1 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	106197	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5810 \| HILL-E S MAYER JR -NN- \| ENERVEST OPERATING, L. \| GC&SF WELL 2 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	148194	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5820 \| HILL-E S MAYER JR -NN- \| ENERVEST OPERATING, L. \| GC&SF WELL 3 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	151575	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5900 \| HILL-E S MAYER JR OO 1 \| ENERVEST OPERATING, L. \| GC&SF RRC 105026 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR OO 1	105026	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5902 \| HILL-E S MAYER JR OO 2 \| ENERVEST OPERATING, L. \| GC&SF RRC 254944 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR OO 2	254944	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6000 \| HILL-E S MAYER JR -PP- \| ENERVEST OPERATING, L. \| DAY LAND/CATTLE CO WELL 1 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	106198	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6010 \| HILL-E S MAYER JR -PP- \| ENERVEST OPERATING, L. \| DAY LAND/CATTLE CO WELL 2 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	151574	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6020 \| HILL-E S MAYER JR -PP- \| ENERVEST OPERATING, L. \| DAY LAND/CATTLE CO WELL 3 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	166875	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6100 \| HILL-E S MAYER JR -QQ- \| ENERVEST OPERATING, L. \| GC&SF-NE/4 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -QQ-	112661	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6153 \| HILL-MAYER RR #103 \| ENERVEST OPERATING, L. \| GC&SF RR CO 21 MI SW ELDO RRC 221797 03.27.07 \| 0.040411 RI	ENERVEST OPERATING, L.	HILL-MAYER RR #103	221797	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6154 \| HILL-MAYER RR #104 \| ENERVEST OPERATING, L. \| GC&SF RR 21 MI SW ELDORAD RRC 222191 03.29.07 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-MAYER RR #104	222191	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6200 \| HILL-E S MAYER JR -RR- \| ENERVEST OPERATING, L. \| GC&SF-NE/4 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -RR-	112662	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6209 \| HILL-MAYER YY #2 \| ENERVEST OPERATING, L. \| GC&SF RRC 257321 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-MAYER YY #2	257321	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6210 \| HILL -E S MAYER JR-RR- \| ENERVEST OPERATING, L. \| GC&SF -NE4 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL -E S MAYER JR-RR-	152775	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6600 \| HILL-E S MAYER JR -VV- \| SMITH PIPE OF ABILENE \| GC&SF-NW PART \| 0.032797 RI	SMITH PIPE OF ABILENE	HILL-E S MAYER JR -VV-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6800 \| HILL-E S MAYER JR -XX- \| ENERVEST OPERATING, L. \| GC&SF \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -XX-	112666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6900 \| HILL-E S MAYER JR -YY- \| ENERVEST OPERATING, L. \| GC&SF-NE/4 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -YY-	112667	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I7400 \| HILL-MAYER III \| ENERVEST OPERATING, L. \| GC&SF \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-MAYER III	116599	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8000 \| HILL-ROUSSELOT -B- \| ENERVEST OPERATING, L. \| GC&SF-SE/4 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B-	112668	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8010 \| HILL-ROUSSELOT -B- #2 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR RRC 256479 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #2	256479	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8020 \| HILL-ROUSSELOT -B- #3 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR RRC 256484 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #3	256484	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8100 \| HILL-ROUSSELOT -C- #1 \| ENERVEST OPERATING, L. \| GC&SF-SW/4 WELL 1 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #1	112669	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8110 \| HILL-ROUSSELOT -C- #2 \| ENERVEST OPERATING, L. \| GC&SF-SW/4 WELL 2 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #2	148801	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8120 \| HILL-ROUSSELOT -C- #3 \| ENERVEST OPERATING, L. \| GC&SF-SW/4 WELL 3 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #3	148180	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8150 \| HILL ROUSSELOT -C- #4 \| ENERVEST OPERATING, L. \| GC&SF RR \| 0.040412 RI	ENERVEST OPERATING, L.	HILL ROUSSELOT -C- #4	234392	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8153 \| HILL ROUSSELOT "E" #2 \| ENERVEST OPERATING, L. \| GC&SF RR 258457 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL ROUSSELOT "E" #2	258457	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8200 \| HILL-ROUSSELOT -D- \| ENERVEST OPERATING, L. \| GC&SF-NE/4 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-	112660	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8210 \| HILL -ROUSSELOT -D- \| ENERVEST OPERATING, L. \| GC&SF -NE/4 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL -ROUSSELOT -D-	153274	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8213 \| HILL-ROUSSELOT -D-#3 \| ENERVEST OPERATING, L. \| J M CLIFTON 20 MI SW ELDO RRC 227803 08.08.07 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-#3	227803	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8220 \| HILL-ROUSSELOT "D" \| ENERVEST OPERATING, L. \| GC&SF RR \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT "D"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8230 \| HILL-ROUSSELOT 'C' 4 \| ENERVEST OPERATING, L. \| GC&SF RR \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT 'C' 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8300 \| HILL-ROUSSELOT -E- \| ENERVEST OPERATING, L. \| GC&SF \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E-	115014	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8303 \| HILL-ROUSSELOT -E- #3 \| ENERVEST OPERATING, L. \| GC&SF RRC 257874 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #3	257874	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8305 \| HILL-ROUSSELOT -E- #4 \| ENERVEST OPERATING, L. \| GC&SF RRC 257852 \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #4	257852	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8400 \| HILL-ROUSSELOT -F- #1 \| ENERVEST OPERATING, L. \| GC&SF \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- #1	115015	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8410 \| HILL-ROUSSELOT -F- 2&3 \| ENERVEST OPERATING, L. \| GC&SF \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- 2&3	243987,152821	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8450 \| HILL-ROUSSELOT-G- \| ENERVEST OPERATING, L. \| GC&SF RR CO \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT-G-	227722	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500 \| HILL-ROUSSELOT -G- \| ENERVEST OPERATING, L. \| GC&SF \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -G-	115016	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8505 \| HILL-ROUSSELOT G #4 \| ENERVEST OPERATING, L. \| GC&SF RR \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT G #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8510 \| HILL ROUSSELOT -G- 3 \| ENERVEST OPERATING, L. \| GC&SF \| 0.040412 RI	ENERVEST OPERATING, L.	HILL ROUSSELOT -G- 3	152783	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8600 \| HILL-ROUSSELOT -H- 1 \| ENERVEST OPERATING, L. \| SC&SF \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 1	114470	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8610 \| HILL-ROUSSELOT -H- 3 \| ENERVEST OPERATING, L. \| SC&SF \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 3	152819	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8700 \| HILL-ROUSSELOT -I- \| ENERVEST OPERATING, L. \| GS& SF RR \| 0.040412 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -I-	116477	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710 \| HILL -ROUSSELOT -I- \| ENERVEST OPERATING, L. \| GS&SF RR \| 0.040412 RI	ENERVEST OPERATING, L.	HILL -ROUSSELOT -I-	153544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000HILL-E S MAYER -MMM-ENERVEST OPERATING, L.RI.0327978C160.0	ENERVEST OPERATING, L.	HILL-E S MAYER -MMM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5100HILL-MAYER -NNN-ENERVEST OPERATING, L.RI.04041211157A160	ENERVEST OPERATING, L.	HILL-MAYER -NNN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5700HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.04041269656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5710HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.04041269656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5800HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5810HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5820HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5900HILL-E S MAYER JR OO 1ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR OO 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6000HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0404127061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6010HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0404127061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6020HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0404127061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6100HILL-E S MAYER JR -QQ-ENERVEST OPERATING, L.RI.04041214215160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -QQ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6200HILL-E S MAYER JR -RR-ENERVEST OPERATING, L.RI.040412157928EF160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6210HILL -E S MAYER JR-RR-ENERVEST OPERATING, L.RI.040412157928EF160	ENERVEST OPERATING, L.	HILL -E S MAYER JR-RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6800HILL-E S MAYER JR -XX-ENERVEST OPERATING, L.RI.04041269656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -XX-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6900HILL-E S MAYER JR -YY-ENERVEST OPERATING, L.RI.040412140926EF160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I7400HILL-MAYER IIIENERVEST OPERATING, L.RI.04041210953A160	ENERVEST OPERATING, L.	HILL-MAYER III	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8000HILL-ROUSSELOT -B-ENERVEST OPERATING, L.RI.040412140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8100HILL-ROUSSELOT -C- #1ENERVEST OPERATING, L.RI.04041214695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8110HILL-ROUSSELOT -C- #2ENERVEST OPERATING, L.RI.04041214695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8120HILL-ROUSSELOT -C- #3ENERVEST OPERATING, L.RI.04041214695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8200HILL-ROUSSELOT -D-ENERVEST OPERATING, L.RI.040412140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8210HILL -ROUSSELOT -D-ENERVEST OPERATING, L.RI.040412140716EF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8300HILL-ROUSSELOT -E-ENERVEST OPERATING, L.RI.04041216423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8400HILL-ROUSSELOT -F- #1ENERVEST OPERATING, L.RI.040412140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8410HILL-ROUSSELOT -F- 2&3ENERVEST OPERATING, L.RI.040412140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- 2&3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500HILL-ROUSSELOT -G-ENERVEST OPERATING, L.RI.040412140716DDF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8510HILL ROUSSELOT -G- 3ENERVEST OPERATING, L.RI.040412140716DDF161.7	ENERVEST OPERATING, L.	HILL ROUSSELOT -G- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8600HILL-ROUSSELOT -H- 1ENERVEST OPERATING, L.RI.04041295160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8610HILL-ROUSSELOT -H- 3ENERVEST OPERATING, L.RI.04041295160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8700HILL-ROUSSELOT -I-ENERVEST OPERATING, L.RI.04041214695160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710HILL -ROUSSELOT -I-ENERVEST OPERATING, L.RI.04041214695160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9000HILL-ROUSSELOT LENERVEST OPERATING, L.RI.04041245FF160	ENERVEST OPERATING, L.	HILL-ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9010HILL -ROUSSELOT LENERVEST OPERATING, L.RI.04041245FF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3810MAYERAPACHE CORPORATIONRI.027500499	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900MAYERENERVEST OPERATING, L.RI.0366671410105240	ENERVEST OPERATING, L.	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100MAYER LENERVEST OPERATING, L.RI.0500002011A1432.8	ENERVEST OPERATING, L.	MAYER L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4500MAYER RANCHZACHRY OIL AND GAS PRORI.03666772571109	ZACHRY OIL AND GAS PRO	MAYER RANCH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4600MAYER RANCH HHHENERVEST OPERATING, L.RI.0404127061026160	ENERVEST OPERATING, L.	MAYER RANCH HHH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800MAYER RANCH -MM-ENERVEST OPERATING, L.RI.0364281553480.0	ENERVEST OPERATING, L.	MAYER RANCH -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900MAYER RANCH -NN-ENERVEST OPERATING, L.RI.03642815534580.0	ENERVEST OPERATING, L.	MAYER RANCH -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5100MAYER RANCH -PP-ENERVEST OPERATING, L.RI.040411706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5300MAYER RANCH -RR-ENERVEST OPERATING, L.RI.040411706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5400MAYER RANCH -SS-ENERVEST OPERATING, L.RI.040411102680	ENERVEST OPERATING, L.	MAYER RANCH -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500MAYER RANCH -TT-ENERVEST OPERATING, L.RI.04041169656 1/2A80.000	ENERVEST OPERATING, L.	MAYER RANCH -TT-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600MAYER RANCH -UU-ENERVEST OPERATING, L.RI.0364281981480.0	ENERVEST OPERATING, L.	MAYER RANCH -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900MAYER RANCH -XX-ENERVEST OPERATING, L.RI.03642815534580.0	ENERVEST OPERATING, L.	MAYER RANCH -XX-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000MAYER RANCH -YY-ENERVEST OPERATING, L.RI.0404111445580.000	ENERVEST OPERATING, L.	MAYER RANCH -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6400MAYER RANCH -AAA-ENERVEST OPERATING, L.RI.05945010131005	ENERVEST OPERATING, L.	MAYER RANCH -AAA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600MAYER, E S JR -B-ENERVEST OPERATING, L.RI.040412553045.4	ENERVEST OPERATING, L.	MAYER, E S JR -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7900MAYER, E S JR -E-ENERVEST OPERATING, L.RI.04041269656 1/2A2888.5	ENERVEST OPERATING, L.	MAYER, E S JR -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8000MAYER, E S JR -F-ENERVEST OPERATING, L.RI.05945010301005640.4	ENERVEST OPERATING, L.	MAYER, E S JR -F-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200MAYER, E S JR -H-ENERVEST OPERATING, L.RI.0404122587.4	ENERVEST OPERATING, L.	MAYER, E S JR -H-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8300MAYER, E S JR -I-ENERVEST OPERATING, L.RI.0404121013.1	ENERVEST OPERATING, L.	MAYER, E S JR -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8800MAYER, E S JR -N-ENERVEST OPERATING, L.RI.04041245EF2030.7	ENERVEST OPERATING, L.	MAYER, E S JR -N-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9000MAYER, E S JR -P-ENERVEST OPERATING, L.RI.04041226EF1929.7	ENERVEST OPERATING, L.	MAYER, E S JR -P-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9100MAYER, E S JR -Q-ENERVEST OPERATING, L.RI.0364281981/155245320.0	ENERVEST OPERATING, L.	MAYER, E S JR -Q-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9200MAYER, E S JR -R- UTENERVEST OPERATING, L.RI.039864143/1113/575320.0	ENERVEST OPERATING, L.	MAYER, E S JR -R- UT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9600MAYER, E S TRTE NCT-1ENERVEST OPERATING, L.RI.0366671410105640	ENERVEST OPERATING, L.	MAYER, E S TRTE NCT-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8701ROUSSELOT A #1001 1002APPROACH OPERATING LLCRI.072917105	APPROACH OPERATING LLC	ROUSSELOT A #1001 1002	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8702ROUSSELOT #1501APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1501	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8703ROUSSELOT #1503 #4601APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1503 #4601	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8704ROUSSELOT #1304APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1304	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8708ROUSSELOT #1308APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1308	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8711ROUSSELOT #1311APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1311	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8715ROUSSELOT #1315APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1315	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8726ROUSSELOT 1506APPROACH OPERATING LLCRI.03791716215EF	APPROACH OPERATING LLC	ROUSSELOT 1506	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800ROUSSELOT -A-APPROACH OPERATING LLCRI.0729171410105271.2	APPROACH OPERATING LLC	ROUSSELOT -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9200ROUSSELOT -1-APPROACH OPERATING LLCRI.037917161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -1-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9300ROUSSELOT -2-APPROACH OPERATING LLCRI.037917161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9400ROUSSELOT -3A-APPROACH OPERATING LLCRI.037917161/198213/46EF171.1	APPROACH OPERATING LLC	ROUSSELOT -3A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500ROUSSELOT -4-APPROACH OPERATING LLCRI.037917140814EF320.5	APPROACH OPERATING LLC	ROUSSELOT -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700ROUSSELOT -6-APPROACH OPERATING LLCRI.03791716215EF160.0	APPROACH OPERATING LLC	ROUSSELOT -6-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800ROUSSELOTAPPROACH OPERATING LLCRI.03791715EF320	APPROACH OPERATING LLC	ROUSSELOT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9900ROUSSELOT RANCH -A-ENERVEST OPERATING, L.RI.0404129580	ENERVEST OPERATING, L.	ROUSSELOT RANCH -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500ROUSSELOT, DORIS MLINN OPERATING, LLCRI.036667VARIOUS2/3/6/751277.5	LINN OPERATING, LLC	ROUSSELOT, DORIS M	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0600ROUSSELOT, DORIS M -A-ENERVEST OPERATING, L.RI.04041211959D3236	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0700ROUSSELOT, DORIS M -A-LINN OPERATING, LLCRI.0366671551/155965319.1	LINN OPERATING, LLC	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0800ROUSSELOT, DORIS M -B-LINN OPERATING, LLCRI.03666758995638.3	LINN OPERATING, LLC	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0900ROUSSELOT, DORIS M -B-ENERVEST OPERATING, L.RI.04041258995638.30	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0903ROUSSELOT DORIS MAYERENERVEST OPERATING, L.RI.04041295	ENERVEST OPERATING, L.	ROUSSELOT DORIS MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7926MAYER EDWIN S JR E #26ENERVEST OPERATING, L.RI.04041255A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #26	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7927MAYER EDWIN S JR E #27ENERVEST OPERATING, L.RI.04041211055A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #27	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7928MAYER EDWIN S JR E #28ENERVEST OPERATING, L.RI.04041211155A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #28	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8207MAYER EDWIN S JR H #7ENERVEST OPERATING, L.RI.04041257A	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9303MAYER EDWIN S JR R #3ENERVEST OPERATING, L.RI.03986435	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7925MAYER EDWIN S JR E #25ENERVEST OPERATING, L.RI.04041254A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #25	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8205MAYER EDWIN S JR H #5ENERVEST OPERATING, L.RI.04041257A2587.4	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8206MAYER EDWIN S JR H #6ENERVEST OPERATING, L.RI.040412143352587.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8809MAYER EDWIN S JR N #9ENERVEST OPERATING, L.RI.040412157928EF1710.9	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8810MAYER EDWIN S JR N #10ENERVEST OPERATING, L.RI.04041225EE1710.9	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8222ROUSSELOT #1402APPROACH OPERATING LLCRI.037917140814EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8707ROUSSELOT #1306APPROACH OPERATING LLCRI.03791716113EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1306	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8722ROUSSELOT #1325APPROACH OPERATING LLCRI.03791716113EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1325	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8723ROUSSELOT #1405APPROACH OPERATING LLCRI.037917140814EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1405	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8724ROUSSELOT #1414APPROACH OPERATING LLCRI.037917140814EF	APPROACH OPERATING LLC	ROUSSELOT #1414	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728ROUSSELOT #1508APPROACH OPERATING LLCRI.03791716215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1508	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8729ROUSSELOT #1509APPROACH OPERATING LLCRI.03791716215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1509	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8787ROUSSELOT #4607APPROACH OPERATING LLCRI.0379171982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4607	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8788ROUSSELOT #4608APPROACH OPERATING LLCRI.0379171982462099.8	APPROACH OPERATING LLC	ROUSSELOT #4608	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8794ROUSSELOT A #1004APPROACH OPERATING LLCRI.0729161419105320.0	APPROACH OPERATING LLC	ROUSSELOT A #1004	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8795ROUSSELOT A #1005APPROACH OPERATING LLCRI.0729161419105320.0	APPROACH OPERATING LLC	ROUSSELOT A #1005	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8796ROUSSELOT A #1006APPROACH OPERATING LLCRI.0729161419105320.0	APPROACH OPERATING LLC	ROUSSELOT A #1006	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8007MAYER EDWIN S -F- #7ENERVEST OPERATING, L.RI.05944910131005640.43	ENERVEST OPERATING, L.	MAYER EDWIN S -F- #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735ROUSSELOT #1515APPROACH OPERATING LLCRI.03791716215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1515	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8705ROUSSELOT #1302APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1302	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8706ROUSSELOT #1305APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1305	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8721ROUSSELOT #1321APPROACH OPERATING LLCRI.03791716113EF2099.8	APPROACH OPERATING LLC	ROUSSELOT #1321	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8782ROUSSELOT #4602APPROACH OPERATING LLCRI.0379171982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4602	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8784ROUSSELOT #4604APPROACH OPERATING LLCRI.0379171982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4604	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3800MAYERAPACHE CORPORATIONRI.027500725	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6153HILL-MAYER RR #103ENERVEST OPERATING, L.RI.040411157928EF160.00	ENERVEST OPERATING, L.	HILL-MAYER RR #103	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6154HILL-MAYER RR #104ENERVEST OPERATING, L.RI.04041228EF	ENERVEST OPERATING, L.	HILL-MAYER RR #104	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6600HILL-E S MAYER JR -VV-SMITH PIPE OF ABILENERI.03279715778C160.0	SMITH PIPE OF ABILENE	HILL-E S MAYER JR -VV-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900MAYERENERVEST OPERATING, L.OR.0625001410105240	ENERVEST OPERATING, L.	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200ROUSSELOT #1401APPROACH OPERATING LLCRI.037917140814EF	APPROACH OPERATING LLC	ROUSSELOT #1401	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225ROUSSELOT #1326APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1326	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600ROUSSELOT -5-APPROACH OPERATING LLCRI.037917140814EF320.0	APPROACH OPERATING LLC	ROUSSELOT -5-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8150HILL ROUSSELOT -C- #4ENERVEST OPERATING, L.RI.04041214695	ENERVEST OPERATING, L.	HILL ROUSSELOT -C- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8213HILL-ROUSSELOT -D-#3ENERVEST OPERATING, L.RI.040412140716EF160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-#3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8220HILL-ROUSSELOT "D"ENERVEST OPERATING, L.RI.04041216EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT "D"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8230HILL-ROUSSELOT 'C' 4ENERVEST OPERATING, L.RI.0404121469S	ENERVEST OPERATING, L.	HILL-ROUSSELOT 'C' 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8450HILL-ROUSSELOT-G-ENERVEST OPERATING, L.RI.04041216EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT-G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7930MAYER,EDWIN S JR 'F'ENERVEST OPERATING, L.RI.0594501005	ENERVEST OPERATING, L.	MAYER,EDWIN S JR 'F'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8202MAYER,EDWIN S JR "F"ENERVEST OPERATING, L.RI.0594501005	ENERVEST OPERATING, L.	MAYER,EDWIN S JR "F"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8712ROUSSELOT 13-16APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT 13-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400ROUSSELOT RANCH 'A'ENERVEST OPERATING, L.RI.04041214695	ENERVEST OPERATING, L.	ROUSSELOT RANCH 'A'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S1003ROUSSELOT DORIS M B #3DOMINION OKLAHOMA TEXARI.04041295	DOMINION OKLAHOMA TEXA	ROUSSELOT DORIS M B #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8505HILL-ROUSSELOT G #4ENERVEST OPERATING, L.RI.04041216EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT G #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8820MAYER EDWIN S JR N #11ENERVEST OPERATING, L.RI.040412183425EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8740ROUSSELOT 15-16APPROACH OPERATING LLCRI.03791716215EF	APPROACH OPERATING LLC	ROUSSELOT 15-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7929MAYER EDWIN S JR E #29ENERVEST OPERATING, L.RI.04041211155A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #29	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7931MAYER EDWIN S JR E #31ENERVEST OPERATING, L.RI.040412179956A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #31	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8822MAYER EDWIN S JR N #12ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8825MAYER EDWIN S JR-N-#13ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8826MAYER EDWIN S JR-N-#14ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8827MAYER EDWIN S JR-N-#17ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8829MAYER EDWIN S JR-B#303ENERVEST OPERATING, L.RI.040412155345	ENERVEST OPERATING, L.	MAYER EDWIN S JR-B#303	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9305MAYER EDWIN S JR R #4ENERVEST OPERATING, L.RI.03986435	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716ROUSSELOT #1316APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1316	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8303HILL-ROUSSELOT -E- #3ENERVEST OPERATING, L.RI.04041216423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7923MAYER EDWIN S JR E #13ENERVEST OPERATING, L.RI.04041211055A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7932MAYER EDWIN S JR E #30ENERVEST OPERATING, L.RI.040412140454A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #30	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8821MAYER EDWIN S JR N #20ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #20	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8841MAYER EDWIN S JR 27 #3ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8843MAYER EDWIN S JR 27 #4ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9297MAYER EDWIN S JR P #14ENERVEST OPERATING, L.RI.04041216423EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR P #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9301MAYER EDWIN S JR P #16ENERVEST OPERATING, L.RI.04041216423EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR P #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801ROUSSELOT #1517APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1517	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6209HILL-MAYER YY #2ENERVEST OPERATING, L.RI.040412157926EF	ENERVEST OPERATING, L.	HILL-MAYER YY #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8010HILL-ROUSSELOT -B- #2ENERVEST OPERATING, L.RI.040412140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8020HILL-ROUSSELOT -B- #3ENERVEST OPERATING, L.RI.040412140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8153HILL ROUSSELOT "E" #2ENERVEST OPERATING, L.RI.04041223EF	ENERVEST OPERATING, L.	HILL ROUSSELOT "E" #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8305HILL-ROUSSELOT -E- #4ENERVEST OPERATING, L.RI.040412140716	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8823MAYER EDWIN S JR N #16ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8830MAYER EDWIN S JR-N-#15ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8831MAYER EDWIN S JR-N-#18ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8832MAYER EDWIN S JR-N-#18ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8840MAYER EDWIN S JR 27 #2ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8845MAYER EDWIN S JR 27 #6ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8847MAYER EDWIN S JR 27 #5ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0907ROUSSELOT DORIS M #18ENERVEST OPERATING, L.RI.0404121525A	ENERVEST OPERATING, L.	ROUSSELOT DORIS M #18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8828MAYER EDWIN S JR27 #10ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR27 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8839MAYER EDWIN S JR 27 #1ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8849MAYER EDWIN S JR 27 #7ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8851MAYER EDWIN S JR 27 #8ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8853MAYER EDWIN S JR 27 #9ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8855MAYER EDWIN S JR 27#11ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0913ROUSSELOT DORIS M 26 1ENERVEST OPERATING, L.RI.0404121561262	ENERVEST OPERATING, L.	ROUSSELOT DORIS M 26 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8857MAYER EDWIN S JR 27#12ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8859MAYER EDWIN S JR 27#13ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8861MAYER EDWIN S JR 27#15ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8863MAYER EDWIN S JR 27#16ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5720HILL-E S MAYER JR-MM-2ENERVEST OPERATING, L.RI.04041269656-1/2A	ENERVEST OPERATING, L.	HILL-E S MAYER JR-MM-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5110MAYER RANCH -PP-#5402ENERVEST OPERATING, L.RI.040412706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-#5402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7935MAYER EDWIN S JR E #35ENERVEST OPERATING, L.RI.04041269656 1/2A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #35	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9306MAYER EDWIN S JR R #5ENERVEST OPERATING, L.RI.03986514335	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
N7600MERTZ W#1001ENERVEST OPERATING, L.RI.040412185510	ENERVEST OPERATING, L.	MERTZ W#1001	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5902HILL-E S MAYER JR OO 2ENERVEST OPERATING, L.RI.04041214455	ENERVEST OPERATING, L.	HILL-E S MAYER JR OO 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8315MAYER, E S JR -I- #5ENERVEST OPERATING, L.RI.0404127061026	ENERVEST OPERATING, L.	MAYER, E S JR -I- #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8860MAYER EDWIN S JR27 #14ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR27 #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8699ROUSSELOT #1502APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1502	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8710ROUSSELOT #1307APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1307	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8713ROUSSELOT #1301APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1301	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8725ROUSSELOT #1504APPROACH OPERATING LLCRI.037917140814EF	APPROACH OPERATING LLC	ROUSSELOT #1504	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
BIG VALLEY 6-20 80039164-000 CIMAREX ENERGY/PHANTOM (WOLFCAMP) AB 5225 BLK 6 SEC 20 /H&GN RR CO SUR 0.02343700 R 877789 Use: G1 B4200.0707899.RI	CIMAREX ENERGY	BIG VALLEY 6-20	80039164	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
NARROWS 6-21 80041098-000 CIMAREX ENERGY/PHANTOM (WOLFCAMP) AB 355 BLK 6 SEC 21 /H&GN RR CO SUR 0.02343700 R 877789 Use: G1 N0470.0707899.RI	CIMAREX ENERGY	NARROWS 6-21	80041098	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400343 LEE RUBY #101H \| 4P ENERGY TEXAS LLC \| B&B 5 4 RRC # 236013 \| 0.001394\|1	4P ENERGY TEXAS LLC	LEE RUBY #101H	RRC # 236013	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400786 LEE RUBY #102H \| 4P ENERGY TEXAS LLC \| B&B 5 4 RRC # 254567 \| 0.001393\|1	4P ENERGY TEXAS LLC	LEE RUBY #102H	RRC # 254567	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400860 RUBY LEE #104H \| 4P ENERGY TEXAS LLC \| B&B 5 4 RRC # 257214 \| 0.001394\|1	4P ENERGY TEXAS LLC	RUBY LEE #104H	RRC # 257214	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400946 STEIN -1- #3H \| 4P ENERGY TEXAS LLC \| C&M 1 RRC # 260110 \| 0.002000\|1	4P ENERGY TEXAS LLC	STEIN -1- #3H	RRC # 260110	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400947 BACH #2012H \| TECOLOTE ENERGY \| CCSL 2 12 RRC # 260120 \| 0.002000\|1	TECOLOTE ENERGY	BACH #2012H	RRC # 260120	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400962 STEIN -1- #2H \| 4P ENERGY TEXAS LLC \| H&GN A-3 49 RRC # 260666 \| 0.002000\|1	4P ENERGY TEXAS LLC	STEIN -1- #2H	RRC # 260666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400986 ATHERTON D E #3057H \| 4P ENERGY TEXAS LLC \| H&GN A-4 57 RRC # 259619 \| 0.001953\|1	4P ENERGY TEXAS LLC	ATHERTON D E #3057H	RRC # 259619	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401143 LEE RUBY #105H \| 4P ENERGY TEXAS LLC \| B&B 5 4 RRC # 264771 \| 0.001393\|1	4P ENERGY TEXAS LLC	LEE RUBY #105H	RRC # 264771	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401338 BACH 12 #3H \| TECOLOTE ENERGY \| CCSL 2 12 RRC # 267170 \| 0.002000\|1	TECOLOTE ENERGY	BACH 12 #3H	RRC # 267170	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401389 ATHERTON D E #5057H \| 4P ENERGY TEXAS LLC \| H&GN A-4 57 RRC # 268028 \| 0.001953\|1	4P ENERGY TEXAS LLC	ATHERTON D E #5057H	RRC # 268028	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401409 ATHERTON D E #7057H \| 4P ENERGY TEXAS LLC \| H&GN A-4 57 RRC # 268919 \| 0.001953\|1	4P ENERGY TEXAS LLC	ATHERTON D E #7057H	RRC # 268919	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401426 STEIN -1- #4H \| 4P ENERGY TEXAS LLC \| C&M 1 RRC # 268628 \| 0.002000\|1	4P ENERGY TEXAS LLC	STEIN -1- #4H	RRC # 268628	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401509 ATHERTON, D E #8057-H \| 4P ENERGY TEXAS LLC \| H&GN A-4 57 RRC # 269301 \| 0.001953\|1	4P ENERGY TEXAS LLC	ATHERTON, D E #8057-H	RRC # 269301	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401572 BACH -12- #4-H \| TECOLOTE ENERGY \| CCSL 2 11 RRC # 271484 \| 0.002000\|1	TECOLOTE ENERGY	BACH -12- #4-H	RRC # 271484	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401712 BACH -12- #5-H \| TECOLOTE ENERGY \| CCSL 2 12 RRC # 272714 \| 0.002000\|1	TECOLOTE ENERGY	BACH -12- #5-H	RRC # 272714	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
201218 THOMAS #7003 \| 4P ENERGY TEXAS LLC \| B&B 5 3 6 MLS SW ALLISON RRC # 229534 \| 0.003000\|2	4P ENERGY TEXAS LLC	THOMAS #7003	RRC # 229534	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
209073 THOMAS #403 \| ENERVEST OPERATING \| B&B 5 3 5 MLS SW ALLISON RRC # 214963 \| 0.003000\|2	ENERVEST OPERATING	THOMAS #403	RRC # 214963	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400394 THOMAS #6003 \| 4P ENERGY TEXAS LLC \| B&B 5 3 RRC # 239332 \| 0.001500\|2	4P ENERGY TEXAS LLC	THOMAS #6003	RRC # 239332	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400831 THOMAS #903H \| 4P ENERGY TEXAS LLC \| B&B 5 3 RRC # 256313 \| 0.003000\|2	4P ENERGY TEXAS LLC	THOMAS #903H	RRC # 256313	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400913 THOMAS #1003H \| 4P ENERGY TEXAS LLC \| B&B 5 3 RRC # 259032 \| 0.001500\|2	4P ENERGY TEXAS LLC	THOMAS #1003H	RRC # 259032	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400972 THOMAS #1103H \| 4P ENERGY TEXAS LLC \| B&B 5 3 RRC # 259965 \| 0.001500\|2	4P ENERGY TEXAS LLC	THOMAS #1103H	RRC # 259965	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401168 THOMAS #1303H \| 4P ENERGY TEXAS LLC \| B&B 5 3 RRC # 263566 \| 0.001500\|2	4P ENERGY TEXAS LLC	THOMAS #1303H	RRC # 263566	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401169 THOMAS #1203H \| 4P ENERGY TEXAS LLC \| B&B 5 3 RRC # 264288 \| 0.001500\|2	4P ENERGY TEXAS LLC	THOMAS #1203H	RRC # 264288	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401427 THOMAS -3- #17H \| 4P ENERGY TEXAS LLC \| B&B 5 3 RRC # 268718 \| 0.001500\|2	4P ENERGY TEXAS LLC	THOMAS -3- #17H	RRC # 268718	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401600 THOMAS -3- #16H \| 4P ENERGY TEXAS LLC \| B&B 5 3 RRC # 272267 \| 0.001500\|2	4P ENERGY TEXAS LLC	THOMAS -3- #16H	RRC # 272267	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401814 THOMAS -3- #14-H \| 4P ENERGY TEXAS LLC \| B&B 5 3 RECLASS FROM RRC 7834 RRC # 275906 \| 0.003000\|2	4P ENERGY TEXAS LLC	THOMAS -3- #14-H	RRC # 275906	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400335 EVERETT M W (12H) (LINN OPERATING LLC) AB-4 JUAN LUIS CHAVERT RRC# 255705 WELL# 12H, 688.7 ACRES 0.1906% RI	LINN OPERATING LLC	EVERETT M W	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400029 EVERETT M W (02) (LINN OPERATING LLC) AB 4 JUAN LUIS CHAVERT SUR WELL #2 RRC# 272079, 688.7 ACRES 0.1906% RI	LINN OPERATING LLC	EVERETT M W (02)	272079	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400027 EVERETT M W (03) (LINN OPERATING LLC) AB 4 JUAN LUIS CHAVERT SUR WELL #3 RRC# 139594, 688.7 ACRES 0.1906% RI	LINN OPERATING LLC	EVERETT M W (03)	139594	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400015 EVERETT M W (05) (LINN OPERATING LLC) AB 4 JUAN LUIS CHAVERT SUR WELL #5 RRC# 140636, 688.7 ACRES 0.1906% RI	LINN OPERATING LLC	EVERETT M W (05)	140636	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400014 EVERETT M W (04) (LINN OPERATING LLC) AB 4 JUAN LUIS CHAVERT SUR WELL #4 RRC# 140417, 688.7 ACRES 0.1906% RI	LINN OPERATING LLC	EVERETT M W (04)	140417	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156808 EVERETT M W (08) (LINN OPERATING LLC) AB 4 JUAN LUIS CHAVERT SUR WELL #8 RRC# 176838, 688.7 ACRES 0.1906% RI	LINN OPERATING LLC	EVERETT M W (08)	176838	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156800 EVERETT M W (06) (LINN OPERATING LLC) AB 4 JUAN LUIS CHAVERT SUR WELL #6 RRC# 155990, 688.7 ACRES 0.1603% RI	LINN OPERATING LLC	EVERETT M W (06)	155990	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156780 EVERETT M W (01) (LINN OPERATING LLC) AB 4 JUAN LUIS CHAVERT SUR WELL #1 RRC# 102006, 688.7 ACRES 0.1906% RI	LINN OPERATING LLC	EVERETT M W (01)	102006	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156779 EVERETT M W (10H) (LINN OPERATING LLC) AB 4 JUAN LUIS CHAVERT SUR WELL #10H RRC# 229922, 688.7 ACRES 0.1906% RI	LINN OPERATING LLC	EVERETT M W (10H)	229922	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156809 EVERETT M W (09) (LINN OPERATING LLC) AB 4 JUAN LUIS CHAVERT SUR WELL #9 RRC# 275544, 688.7 ACRES 0.1906% RI	LINN OPERATING LLC	EVERETT M W (09)	275544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0831 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, K6373 MAYER 18A, APACHE CORPORATION, ABST 499, SEC LGE 7,	APACHE CORPORATION	MAYER 18A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0618 MAYER RANCH Q-15 2, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 80	ENERVEST OPERATING, L.	MAYER RANCH Q-15 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0221 HILL-E S MAYER JR D #4, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR D #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2758 -36- MAYER W# 7, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36,	ENERVEST OPERATING, L.	-36- MAYER W# 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7609 MAYER RANCH 36 #6, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7708 MAYER RANCH 40 #2, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3396 MAYER, E S JR -U-16, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER, E S JR -U-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3503 MAYER EDWIN S JR W#15, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER EDWIN S JR W#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1098 MAYER, MINNIE H 9,10, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320	ENERVEST OPERATING, L.	MAYER, MINNIE H 9,10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1232 MAYER, M H -D- W# 3-5, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 639.2	ENERVEST OPERATING, L.	MAYER, M H -D- W# 3-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2449 15 MAYER 9,10,12,16,17, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	15 MAYER 9,10,12,16,17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2451 -15-MAYER W# 2,3, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	-15-MAYER W# 2,3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2755 -36- MAYER W#9, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36,	ENERVEST OPERATING, L.	-36- MAYER W#9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2757 -36- MAYER W# 6, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36,	ENERVEST OPERATING, L.	-36- MAYER W# 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2759 -36- MAYER W#11, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36,	ENERVEST OPERATING, L.	-36- MAYER W#11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7700 MAYER RANCH 40 #11, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7710 MAYER RANCH 41 #1,2,3, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #1,2,3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0670 NICKS GERALD 8, ENERVEST OPERATING, L., ABST 1632, BLK IJ, SEC 8,	ENERVEST OPERATING, L.	NICKS GERALD 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0835 HILL-E S MAYER JR C #2, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10,	ENERVEST OPERATING, L.	HILL-E S MAYER JR C #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0917 HILL-E S M JR -FF- #3, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 160	ENERVEST OPERATING, L.	HILL-E S M JR -FF- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0965 HILL-E S MAYER JR -Z-, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0991 HILL MAYER E S JR HH 3, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53,	ENERVEST OPERATING, L.	HILL MAYER E S JR HH 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7615 MAYER RANCH 35 #16, ENERVEST OPERATING, L., BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7651 MAYER RANCH 36 #8, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7703 MAYER RANCH 40 #7, ENERVEST OPERATING, L., BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7705 MAYER RANCH 40 #5, ENERVEST OPERATING, L., BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7707 MAYER RANCH 40 #6, ENERVEST OPERATING, L., BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3139 MAYER RANCH 41 #3, ENERVEST OPERATING, L., BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3143 MAYER RANCH 35 #15, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 35 #15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3145 MAYER RANCH 41 #8, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3147 MAYER RANCH 41 #5, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3148 MAYER RANCH 41 #6, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3149 MAYER RANCH 41 #7, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3391 MAYER, E S JR -B- 38 8, ENERVEST OPERATING, L., BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER, E S JR -B- 38 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3395 MAYER, E S JR B 38 4, ENERVEST OPERATING, L., ABST 14, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER, E S JR B 38 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3397 MAYER, E S JR B 38 2, ENERVEST OPERATING, L., ABST 14, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER, E S JR B 38 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3401 MAYER EDWIN S.JR B #9, ENERVEST OPERATING, L., ABST 1485, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER EDWIN S.JR B #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3403 MAYER, E S JR B 39 1, ENERVEST OPERATING, L., ABST 13, BLK EF, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3409 MAYER, E S JR B 39 4, ENERVEST OPERATING, L., ABST 13, BLK EF, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3411 MAYER, E S JR B 39 2, ENERVEST OPERATING, L., ABST 13, BLK EF, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3499 MAYER EDWIN S JR B38 3, ENERVEST OPERATING, L., ABST 1485, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER EDWIN S JR B38 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3501 MAYER, E S JR B 39 3, ENERVEST OPERATING, L., BLK EF39, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0659 NICKS, GERALD 5 #12, ENERVEST OPERATING, L., ABST 176, BLK IJ, SEC 5,	ENERVEST OPERATING, L.	NICKS, GERALD 5 #12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0661 NICKS, GERALD 5 #13, ENERVEST OPERATING, L., ABST 176, BLK IJ, SEC 5,	ENERVEST OPERATING, L.	NICKS, GERALD 5 #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036666 RI, K6363 MAYER 1A,6A,8A, APACHE CORPORATION, ABST 499, SEC LGE 7,	APACHE CORPORATION	MAYER 1A,6A,8A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0973 HILL-MAYER, M H -B- 2, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49,	ENERVEST OPERATING, L.	HILL-MAYER, M H -B- 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6362 MAYER 42, ENERVEST OPERATING, L., ABST 1500, SEC 4, AC 1892	ENERVEST OPERATING, L.	MAYER 42	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6361 MAYER 20, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20, AC 1892	ENERVEST OPERATING, L.	MAYER 20	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6360 MAYER 35,36,45, ENERVEST OPERATING, L., BLK IJ2, SEC 5, AC 1892	ENERVEST OPERATING, L.	MAYER 35,36,45	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6358 MAYER 18,21,44, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 18,21,44	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6357 MAYER 12,13,22, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 1892	ENERVEST OPERATING, L.	MAYER 12,13,22	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6356 MAYER 43, ENERVEST OPERATING, L., ABST 836, SEC 1028, AC 1892	ENERVEST OPERATING, L.	MAYER 43	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6354 MAYER 19, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 19	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, K6352 MAYER 15, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6347 MAYER 23, ENERVEST OPERATING, L., BLK D, SEC 18, AC 1892	ENERVEST OPERATING, L.	MAYER 23	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6345 MAYER 33, ENERVEST OPERATING, L., ABST 186, SEC 3, AC 1892	ENERVEST OPERATING, L.	MAYER 33	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0959 HILL-MAYER E S JR X 2, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13,	ENERVEST OPERATING, L.	HILL-MAYER E S JR X 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0881 HILL-MAYER E S JR DD, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	HILL-MAYER E S JR DD	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0893 HILL-E S MAYER JR -FJ-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -FJ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0876 HILL-MAYER E S JR B 5, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-MAYER E S JR B 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015792 RI, L2732 -34- MAYER 4, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34,	ENERVEST OPERATING, L.	-34- MAYER 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015792 RI, L2731 -34- MAYER 3, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34,	ENERVEST OPERATING, L.	-34- MAYER 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015792 RI, L2730 -34- MAYER 2, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34,	ENERVEST OPERATING, L.	-34- MAYER 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2445 -15- MAYER 1, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 320.0	ENERVEST OPERATING, L.	-15- MAYER 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2020 -6- MAYER 2-4,8-10, ENERVEST OPERATING, L., ABST 1607, BLK IJ2, SEC 6,	ENERVEST OPERATING, L.	-6- MAYER 2-4,8-10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1231 MAYER, MINNIE H # 304, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47,	ENERVEST OPERATING, L.	MAYER, MINNIE H # 304	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6366 MAYER 48, ENERVEST OPERATING, L., ABST 1604, BLK IJ, SEC 50,	ENERVEST OPERATING, L.	MAYER 48	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1212 MAYER, MINNIE H -B-, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 319.6	ENERVEST OPERATING, L.	MAYER, MINNIE H -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.019083 RI, K6365 MAYER 51, ENERVEST OPERATING, L., ABST 1763, BLK IJ2, SEC 1,	ENERVEST OPERATING, L.	MAYER 51	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6364 MAYER 46,52, ENERVEST OPERATING, L., ABST 309, BLK IJ-2, SEC 5,	ENERVEST OPERATING, L.	MAYER 46,52	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0933 HILL-ES MAYER JR W#5, ENERVEST OPERATING, L., ABST 1499, SEC 2,	ENERVEST OPERATING, L.	HILL-ES MAYER JR W#5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0992 HILL MAYER E S JR H #4, ENERVEST OPERATING, L., ABST 1499,	ENERVEST OPERATING, L.	HILL MAYER E S JR H #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7653 MAYER RANCH 36 #9, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7655 MAYER RANCH 36 #10, ENERVEST OPERATING, L., ABST 1770, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7713 MAYER RANCH 40 #13, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0657 MAYER RANCH -FF- #3004, ENERVEST OPERATING, L., ABST 184, BLK C, SEC 1,	ENERVEST OPERATING, L.	MAYER RANCH -FF- #3004	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3455 MAYER EDWIN S JR #403, ENERVEST OPERATING, L., ABST 503, SEC 4,	ENERVEST OPERATING, L.	MAYER EDWIN S JR #403	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1096 MAYER M H "C" #5, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35,	ENERVEST OPERATING, L.	MAYER M H "C" #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032798 RI, K0271 HILL-ES MAYER JR H # 5, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-ES MAYER JR H # 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032798 RI, K0273 HILL-ES MAYER JR H # 6, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-ES MAYER JR H # 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0840 HILL-ES MAYER JR BB #2, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-ES MAYER JR BB #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0883 HILL-ES MAYER JR D6X,7, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-ES MAYER JR D6X,7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0903 HILL-E S MAYER JR -K 6, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6368 MAYER 19 #10, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 19 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6369 MAYER 20 #7, 8 & 9, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20,	ENERVEST OPERATING, L.	MAYER 20 #7, 8 & 9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6379 MAYER 15 #15, ENERVEST OPERATING, L.,	ENERVEST OPERATING	MAYER 15 #15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6383 MAYER #58, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17,	ENERVEST OPERATING, L.	MAYER #58	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032798 RI, K6500 MAYER RANCH W1602, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER RANCH W1602	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7611 MAYER RANCH 36 #7, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7613 MAYER RANCH 35 #17, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 #17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0596 MAYER RANCH -H- #903, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER RANCH -H- #903	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1264 MAYER 18 #9, ENERVEST OPERATING, L., ABST 1494, BLK D, SEC 18,	ENERVEST OPERATING, L.	MAYER 18 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2454 MAYER 15 #18, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 15 #18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, P1800 SAYER W603, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	SAYER W603	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0816 HILL-MAYER EDWIN 3 & 8, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6,	ENERVEST OPERATING, L.	HILL-MAYER EDWIN 3 & 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0833 HILL-E S MAYER JR -CC-, ENERVEST OPERATING, L., BLK D, SEC 17, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -CC-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0894 HILL-E S MAYER JR -G-6, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -G-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0971 HILL-MAYER JR -ZZ-#7, ENERVEST OPERATING, L., ABST 1499, BLK D, SEC 2,	ENERVEST OPERATING, L.	HILL-MAYER JR -ZZ-#7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0986 HILL MAYER MINNIE HC 8, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35,	ENERVEST OPERATING, L.	HILL MAYER MINNIE HC 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.046875 RI, K6371 MAYER 20A #14, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20, AC 1892	ENERVEST OPERATING, L.	MAYER 20A #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031581 RI, K6380 MAYER #57, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17,	ENERVEST OPERATING, L.	MAYER #57	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6381 MAYER 37 #14, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37,	ENERVEST OPERATING, L.	MAYER 37 #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6382 MAYER 17 #11, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17,	ENERVEST OPERATING, L.	MAYER 17 #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K6501 MAYER RANCH W2603, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER RANCH W2603	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7510 MAYER RANCH 35 #13, ENERVEST OPERATING, L., ABST 134, BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0976 HILL-M H MAYER -C- 3, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -C- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0974 HILL-M H MAYER -B- 1, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -B- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0972 HILL-MH MAYER -A- 2-4, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 160	ENERVEST OPERATING, L.	HILL-MH MAYER -A- 2-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0970 HILL-M H MAYER -A- 1, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -A- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0969 HILL-E S MAYER JR -ZZ-, ENERVEST OPERATING, L., ABST 1606, BLK D, SEC 2, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -ZZ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0967 HILL-E S MAYER JR -ZZ-, ENERVEST OPERATING, L., ABST 1606, BLK D, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -ZZ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K6400 MAYER-RANCH Q 15-3, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER-RANCH Q 15-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7610 MAYER RANCH 36 #4, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7702 MAYER RANCH 40 #9, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7704 MAYER RANCH 40 #10, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7706 MAYER RANCH 40 #8, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7711 MAYER RANCH 41 #4, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0641 MAYER RANCH -CC- 2704, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER RANCH -CC- 2704	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0681 MAYER RANCH #2805, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11,	ENERVEST OPERATING, L.	MAYER RANCH #2805	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3141 MAYER MINNIE H #102, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37,	ENERVEST OPERATING, L.	MAYER MINNIE H #102	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3321 MAYER, E S JR -C- #104, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13,	ENERVEST OPERATING, L.	MAYER, E S JR -C- #104	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L3384 MAYER EDWIN S.JR K #14, ENERVEST OPERATING, L., ABST 1490, BLK D, SEC 14,	ENERVEST OPERATING, L.	MAYER EDWIN S.JR K #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3398 MAYER EDWIN S JR #14, ENERVEST OPERATING, L., ABST 500, BLK C, SEC 5,	ENERVEST OPERATING, L.	MAYER EDWIN S JR #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3399 MAYER EDWIN S JR #404, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER EDWIN S JR #404	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0671 NICKS GERALD 8 #7, ENERVEST OPERATING, L., ABST 1632, BLK IJ, SEC 8,	ENERVEST OPERATING, L.	NICKS GERALD 8 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0675 NICKS GERALD 8 #6, ENERVEST OPERATING, L., ABST 1632, BLK IJ, SEC 8,	ENERVEST OPERATING, L.	NICKS GERALD 8 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K9950 MAYER RANCH -B- 203, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6,	ENERVEST OPERATING, L.	MAYER RANCH -B- 203	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3288 MAYER, E S JR, ENERVEST OPERATING, L., ABST 503, BLK C, SEC 4,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3287 MAYER, E S JR SEC 3, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER, E S JR SEC 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3286 MAYER, E S JR SEC 2, ENERVEST OPERATING, L., ABST 1488, BLK C, SEC 2,	ENERVEST OPERATING, L.	MAYER, E S JR SEC 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1363 MAYER, MINNIE H -JJ-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -JJ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0609 MAYER RANCH -M- 12-4, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12,	ENERVEST OPERATING, L.	MAYER RANCH -M- 12-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0601 MAYER RANCH -K- 1003, ENERVEST OPERATING, L., ABST 1613, BLK C, SEC 4, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -K- 1003	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3297 MAYER, E S JR, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3294 MAYER, E S JR, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3293 MAYER, E S JR, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3292 MAYER, E S JR, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3298 MAYER, E S JR, ENERVEST OPERATING, L., ABST 1498, BLK D, SEC 54,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0953 HILL-E S MAYER JR -V-, ENERVEST OPERATING, L., ABST 1488, BLK C, SEC 2,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, K6367 MAYER 4A,5A,7A,9A-12A, APACHE CORPORATION, ABST 499, SEC LGE 7,	APACHE CORPORATION	MAYER 4A,5A,7A,9A-12A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7500 MAYER RANCH 35 1-5, ENERVEST OPERATING, L., ABST 134, BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0590 MAYER RANCH -F- 7, ENERVEST OPERATING, L., BLK C, SEC 2,	ENERVEST OPERATING, L.	MAYER RANCH -F- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0595 MAYER RANCH -H-, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER RANCH -H-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0637 MAYER RANCH -CC- 2703, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER RANCH -CC- 2703	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0645 MAYER RANCH -FF-, ENERVEST OPERATING, L., ABST 184, BLK C, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0683 MAYER RANCH -Z- 3, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53,	ENERVEST OPERATING, L.	MAYER RANCH -Z- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.046875 RI, L1960 MAYER 4 LTD 1, ENERVEST OPERATING, L., ABST 1450, SEC 1,	ENERVEST OPERATING, L.	MAYER 4 LTD 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.046875 RI, L2615 MAYER 20A, ENERVEST OPERATING, L.,	ENERVEST OPERATING	MAYER 20A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3289 MAYER, E S JR 28,29, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1,	ENERVEST OPERATING, L.	MAYER, E S JR 28,29	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0875 HILL-E S MAYER JR-D-_, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR-D-_	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6349 MAYER 57, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17, AC 1892	ENERVEST OPERATING, L.	MAYER 57	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7600 MAYER RANCH -36- 1, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH -36- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K9850 MAYER RANCH -A-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5,	ENERVEST OPERATING, L.	MAYER RANCH -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0586 MAYER RANCH -D- 6, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1,	ENERVEST OPERATING, L.	MAYER RANCH -D- 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0599 MAYER RANCH -J-, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -J-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2452 -15-MAYER 19,20,21, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	-15-MAYER 19,20,21	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3204 MAYER, E S JE -4- 5, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER, E S JE -4- 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0655 NICKS, GERALD 5, ENERVEST OPERATING, L., BLK IJ, SEC 5,	ENERVEST OPERATING, L.	NICKS, GERALD 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0657 NICKS, GERALD 7 #1, ENERVEST OPERATING, L., BLK IJ, SEC 7,	ENERVEST OPERATING, L.	NICKS, GERALD 7 #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0877 HILL-E S MAYER JR D 2, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR D 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1948 MAYER 3D 1-8, ENERVEST OPERATING, L., ABST 502, SEC 3, AC 320	ENERVEST OPERATING, L.	MAYER 3D 1-8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0948 HILL-E S MAYER JR -UU-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2010 -6- MAYER 1,5,6, ENERVEST OPERATING, L., ABST 1607, BLK IJ2, SEC 6,	ENERVEST OPERATING, L.	-6- MAYER 1,5,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L3383 MAYER, EDWIN S.JR. K, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 320	ENERVEST OPERATING, L.	MAYER, EDWIN S.JR. K	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3387 MAYER, E S JR -U-, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -U-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3385 MAYER, E S JR -S-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -S-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L3382 MAYER, EDWIN S.JR. K, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 320	ENERVEST OPERATING, L.	MAYER, EDWIN S.JR. K	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3380 MAYER, E S JR -G-, ENERVEST OPERATING, L., SEC VARIOUS, AC 4372.4	ENERVEST OPERATING, L.	MAYER, E S JR -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3340 MAYER, E S JR -D-, ENERVEST OPERATING, L., SEC VARIOUS, AC 2744.3	ENERVEST OPERATING, L.	MAYER, E S JR -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3320 MAYER, E S JR -C-, ENERVEST OPERATING, L., BLK D, SEC 12, 13, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -C-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3300 MAYER, E S JR, ENERVEST OPERATING, L., ABST 102, BLK D, SEC 69,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.029333 RI, L3140 MAYER ESTATE 1, KCS RESOURCES, INC., ABST 500, SEC 5,	KCS RESOURCES, INC.	MAYER ESTATE 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, L3110 MAYER RANCH ETAL 1,2, KCS RESOURCES, INC., ABST 501, SEC 6,	KCS RESOURCES, INC.	MAYER RANCH ETAL 1,2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3070 -49- MAYER 1-4,7,8, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 319.61	ENERVEST OPERATING, L.	-49- MAYER 1-4,7,8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3050 -48- MAYER 1-5, ENERVEST OPERATING, L., ABST 1596, BLK D, SEC 48, AC 159.9	ENERVEST OPERATING, L.	-48- MAYER 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3040 -47- MAYER 1-13, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 320.0	ENERVEST OPERATING, L.	-47- MAYER 1-13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3010 -38- MAYER 1-7, ENERVEST OPERATING, L., ABST 1597, BLK D, SEC 38, AC 400.0	ENERVEST OPERATING, L.	-38- MAYER 1-7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3000 -37- MAYER 1,2A,3-14, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 400.00	ENERVEST OPERATING, L.	-37- MAYER 1,2A,3-14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, L2960 MAYER RANCH, ZACHRY OIL AND GAS PRO, ABST 499, SEC 7,	ZACHRY OIL AND GAS PRO	MAYER RANCH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2770 -36- MAYER 8 & 12, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 160.0	ENERVEST OPERATING, L.	-36- MAYER 8 & 12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2750 -36- MAYER, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 488.00	ENERVEST OPERATING, L.	#NAME?	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.012125 RI, L2720 -34- MAYER 1, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34, AC 320	ENERVEST OPERATING, L.	-34- MAYER 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2690 -21- MAYER 3A, ENERVEST OPERATING, L., ABST 106, BLK D, SEC 21, AC 629.0	ENERVEST OPERATING, L.	-21- MAYER 3A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2670 -21- MAYER 1,2,5-17, ENERVEST OPERATING, L., ABST 106, BLK D, SEC 21, AC 160	ENERVEST OPERATING, L.	-21- MAYER 1,2,5-17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2610 -20- MAYER 2B,3-9, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20, AC 160.0	ENERVEST OPERATING, L.	-20- MAYER 2B,3-9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3386 MAYER, E S JR -T- 1-5, ENERVEST OPERATING, L., ABST 1499, SEC 2, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -T- 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.043750 RI, O0650 NICKS, GERALD 3-5,8,9, ENERVEST OPERATING, L., ABST 1516, BLK IJ, SEC 6, AC 652	ENERVEST OPERATING, L.	NICKS, GERALD 3-5,8,9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0964 HILL-E S MAYER JR -Z-1, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0923 HILL-E S MAYER JR -O-6, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -O-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0905 HILL-E S MAYER JR -K, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0275 HILL-E S MAYER JR -H-, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -H-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0270 HILL-E S MAYER JR -H-1, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -H-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.016398 RI, K0265 HILL-E S MAYER JR -GG-, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -GG-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.016398 RI, K0260 HILL-E S MAYER JR -GG-, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -GG-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0220 HILL-E S MAYER JR B, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR B	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0975 HILL-M H MAYER -B- 3-5, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -B- 3-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0605 MAYER RANCH -M- 12-2, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -M- 12-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0200 HILL-E S MAYER JR B 1, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR B 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2453 -15-MAYER 5,8-18, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	-15-MAYER 5,8-18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2005 -5- MAYER 34, ENERVEST OPERATING, L., ABST 309, BLK IJ-2, SEC 5, AC 320.0	ENERVEST OPERATING, L.	-5- MAYER 34	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3090 MAYER 1028, ENERVEST OPERATING, L., ABST 186, SEC 3, AC 177.74	ENERVEST OPERATING, L.	MAYER 1028	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1942 MAYER 3B 1-3,5-9,10X, ENERVEST OPERATING, L., ABST 502, SEC 3, AC 358	ENERVEST OPERATING, L.	MAYER 3B 1-3,5-9,10X	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1435 MAYER,MINNIE H VVV, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 80	ENERVEST OPERATING, L.	MAYER,MINNIE H VVV	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1097 MAYER, MINNIE H 6-8, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320	ENERVEST OPERATING, L.	MAYER, MINNIE H 6-8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1095 MAYER, MINNIE H 5, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320	ENERVEST OPERATING, L.	MAYER, MINNIE H 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0612 MAYER RANCH -P- 14-2, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -P- 14-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0608 MAYER RANCH -M- 12-3, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -M- 12-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6355 MAYER 27,49,50,55, ENERVEST OPERATING, L., ABST 1500, SEC 4, AC 1892	ENERVEST OPERATING, L.	MAYER 27,49,50,55	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6353 MAYER 17, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 1892	ENERVEST OPERATING, L.	MAYER 17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6351 MAYER 16,24-26, ENERVEST OPERATING, L., ABST 1601, BLK D, SEC 18, AC 1892	ENERVEST OPERATING, L.	MAYER 16,24-26	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6350 MAYER 31,32,37-41,56, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 31,32,37-41,56	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0977 HILL-M H MAYER -C- 4-6, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -C- 4-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0909 HILL-E S MAYER JR -L-4, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -L-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0891 HILL-E S MAYER JR -FF-, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0829 HILL-E S MAYER JR -CC-, ENERVEST OPERATING, L., BLK D, SEC 17, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -CC-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0825 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0813 HILL-MAYER EEEE 1, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 257	ENERVEST OPERATING, L.	HILL-MAYER EEEE 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2455 -15-MAYER 5, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	-15-MAYER 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0640 MAYER RANCH -DD-, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -DD-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0955 HILL-E S MAYER JR -W-, ENERVEST OPERATING, L., ABST 491/1614, BLK D, SEC 8, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -W-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0896 HILL-E S MAYER JR -I-, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.050833 RI, L1944 MAYER 3C, ENERVEST OPERATING, L., ABST 502,	ENERVEST OPERATING, L.	MAYER 3C	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6359 MAYER 14,28-30, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 1892	ENERVEST OPERATING, L.	MAYER 14,28-30	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K0939 HILL-E S MAYER JR -SS-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0937 HILL-E S MAYER JR -SS-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0936 HILL-E S MAYER JR -S-1, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -S-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0935 HILL-E S MAYER JR -R-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -R-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0930 HILL-E S MAYER JR -Q-, ENERVEST OPERATING, L., ABST 1605, BLK 12, SEC 10, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Q-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0934 HILL-ES MAYER JR W#4, ENERVEST OPERATING, L., ABST 1499, SEC 2,	ENERVEST OPERATING, L.	HILL-ES MAYER JR W#4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0929 HILL-E S MAYER JR -P-2, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -P-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0928 HILL-E S MAYER JR -P-, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -P-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0926 HILL-E S MAYER JR -P-1, ENERVEST OPERATING, L., ABST 490, BLK C, SEC 6, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -P-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0922 HILL-E S MAYER JR -O-, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -O-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0920 HILL-E S MAYER JR -O-1, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -O-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0919 HILL-E S MAYER JR -N-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -N-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0916 HILL-E S MAYER JR -M-, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -M-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0918 HILL-E S M JR K #7 &8X, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S M JR K #7 &8X	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0914 HILL-E S MAYER JR -M-1, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -M-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0913 HILL-E S MAYER JR -LL-, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -LL-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0911 HILL -E S MAYER JR L, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160	ENERVEST OPERATING, L.	HILL -E S MAYER JR L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0910 HILL-E S MAYER JR -L-1, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -L-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0908 HILL-E S MAYER JR -L-2, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -L-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0907 HILL-E S MAYER JR -K-3, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0906 HILL-E S MAYER JR -K 1, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0904 HILL-E S MAYER JR -I-4, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0902 HILL-E S SAWYER JR-J-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S SAWYER JR-J-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0901 HILL-E S SAWYER JR-J-1, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160	ENERVEST OPERATING, L.	HILL-E S SAWYER JR-J-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0900 HILL-E S MAYER JR -I-2, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0898 HILL-E S MAYER JR -I-1, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0899 HILL M H MAYER B #1, ENERVEST OPERATING, L., BLK D, SEC 49,	ENERVEST OPERATING, L.	HILL M H MAYER B #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0897 HILL-E S MAYER JR -HH-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -HH-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0892 HILL-ES MAYER JR -G-3, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 160.0	ENERVEST OPERATING, L.	HILL-ES MAYER JR -G-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0890 HILL-E S MAYER JR -G-, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0889 HILL-E S MAYER JR -FF-, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0888 HILL-E S MAYER JR -F-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -F-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0886 HILL-E S MAYER JR -EE-, ENERVEST OPERATING, L., ABST 503, SEC 45, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -EE-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0884 HILL-E S MAYER JR -E-, ENERVEST OPERATING, L., ABST 111, BLK 12, SEC 11, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0880 HILL-E S MAYER JR -DD-, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -DD-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0882 HILL-MAYER E S JR B 5, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-MAYER E S JR B 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0879 HILL -E S MAYER JR D 3, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3, AC 160	ENERVEST OPERATING, L.	HILL -E S MAYER JR D 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0878 HILL-E S MAYER JR-D-1, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR-D-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0832 HILL-E S MAYER JR -C-2, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC GC&SF	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0830 HILL-E S MAYER JR -C-, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0828 HILL-E S MAYER JR -CC-, ENERVEST OPERATING, L., BLK D, SEC 17, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -CC-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0827 HILL-E S MAYER JR -C-3, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0826 HILL-E S MAYER JR -C-1, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0824 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0823 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0822 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0821 HILL-E S MAYER JR -AA-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -AA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0820 HILL-E S MAYER JR -AA-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -AA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0815 HILL-MAYER EEEE 2, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 257	ENERVEST OPERATING, L.	HILL-MAYER EEEE 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2590 -19- MAYER 1-10, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 160	ENERVEST OPERATING, L.	-19- MAYER 1-10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2560 -18- MAYER 2-8, ENERVEST OPERATING, L., ABST 1494, BLK D, SEC 18, AC 320.0	ENERVEST OPERATING, L.	-18- MAYER 2-8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2550 -18- MAYER 1, ENERVEST OPERATING, L., ABST 1494, BLK D, SEC 18, AC 320.0	ENERVEST OPERATING, L.	-18- MAYER 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2500 -17- MAYER 1,2A,3-8,9, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17, AC 167.7	ENERVEST OPERATING, L.	-17- MAYER 1,2A,3-8,9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2450 -15-MAYER W# 4,6, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	-15-MAYER W# 4,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2070 -10- MAYER 1-7, ENERVEST OPERATING, L., ABST 1603, SEC 10, AC 338.0	ENERVEST OPERATING, L.	-10- MAYER 1-7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2060 -9- MAYER 1,2,3,4, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 338.0	ENERVEST OPERATING, L.	-9- MAYER 1,2,3,4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2040 -7- MAYER 1-3, ENERVEST OPERATING, L., ABST 181, BLK IJ-2, SEC 7, AC 345.2	ENERVEST OPERATING, L.	-7- MAYER 1-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2000 -5- MAYER 1,3-6, ENERVEST OPERATING, L., ABST 309, BLK IJ-2, SEC 5, AC 320.0	ENERVEST OPERATING, L.	-5- MAYER 1,3-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1950 -4- MAYER 1-5, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 0	ENERVEST OPERATING, L.	-4- MAYER 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.050833 RI, L1940 -3- MAYER 1-6, ENERVEST OPERATING, L., ABST 502, SEC 3, AC 160.0	ENERVEST OPERATING, L.	-3- MAYER 1-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1930 -1- MAYER 1-7, ENERVEST OPERATING, L., ABST 1450, SEC 1,	ENERVEST OPERATING, L.	-1- MAYER 1-7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.072917 RI, L1610 MAYER -B- 8, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160.00	THOMPSON, J. CLEO	MAYER -B- 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058334 RI, L1600 MAYER -A- 5,6, THOMPSON, J. CLEO, ABST 500, SEC 5, AC 160.00	THOMPSON, J. CLEO	MAYER -A- 5,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.066802 RI, L1525 MAYER -A- 7, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160.0	THOMPSON, J. CLEO	MAYER -A- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.070570 RI, L1521 MAYER -4-, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160.0	THOMPSON, J. CLEO	MAYER -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058334 RI, L1520 MAYER -3-, THOMPSON, J. CLEO, ABST 500, SEC 5, AC 160	THOMPSON, J. CLEO	MAYER -3-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.072917 RI, L1501 MAYER -2-, THOMPSON, J. CLEO, SEC 6, AC 160.0	THOMPSON, J. CLEO	MAYER -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.067974 RI, L1500 MAYER -1-, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160	THOMPSON, J. CLEO	MAYER -1-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1430 MAYER,MINNIE H VVV 165, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 80	ENERVEST OPERATING, L.	MAYER,MINNIE H VVV 165	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1366 MAYER, MINNIE H -LL-35, ENERVEST OPERATING, L., ABST 1596, BLK G, SEC 48, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -LL-35	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1364 MAYER, MINNIE H -KK-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 80	ENERVEST OPERATING, L.	MAYER, MINNIE H -KK-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1362 MAYER, MINNIE H -JJ-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -JJ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1358 MAYER, MINNIE H -HH-32, ENERVEST OPERATING, L., ABST 120, BLK G, SEC 49, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -HH-32	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1250 MAYER, MINNIE H -E-1,2, ENERVEST OPERATING, L., ABST 1652, BLK D, SEC 48, AC 319.8	ENERVEST OPERATING, L.	MAYER, MINNIE H -E-1,2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1230 MAYER, MINNIE H -D-__, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 639.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -D-__	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1235 MAYER MINNIE H #D-38 1, ENERVEST OPERATING, L., ABST 1597, BLK D, SEC 38,	ENERVEST OPERATING, L.	MAYER MINNIE H #D-38 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1222 MAYER, MINNIE H -C-102, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -C-102	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1221 MAYER, MINNIE H -C-, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -C-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1220 MAYER, MINNIE H -C-1,4, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -C-1,4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1210 MAYER, MINNIE H -B- 1, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 319.6	ENERVEST OPERATING, L.	MAYER, MINNIE H -B- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1200 MAYER, MINNIE H -A-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 239.9	ENERVEST OPERATING, L.	MAYER, MINNIE H -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1110 MAYER, MINNIE H -2-, ENERVEST OPERATING, L., ABST 114/1601, BLK D, SEC 35/18, AC 639.60	ENERVEST OPERATING, L.	MAYER, MINNIE H -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1090 MAYER, MINNIE H 4, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160.0	ENERVEST OPERATING, L.	MAYER, MINNIE H 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031582 RI, L1085 MAYER 11, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160.0	ENERVEST OPERATING, L.	MAYER 11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1082 MAYER -10-, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160.0	ENERVEST OPERATING, L.	MAYER -10-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031584 RI, L1081 MAYER -9-, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160	ENERVEST OPERATING, L.	MAYER -9-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031584 RI, L1080 MAYER -8-, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 2981.3	ENERVEST OPERATING, L.	MAYER -8-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1070 MAYER -7-, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 3984.8	ENERVEST OPERATING, L.	MAYER -7-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1060 MAYER -6-, ENERVEST OPERATING, L., ABST 1500, SEC 4, AC 3984.8	ENERVEST OPERATING, L.	MAYER -6-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031584 RI, L1050 MAYER 5-X, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 160.0	ENERVEST OPERATING, L.	MAYER 5-X	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031582 RI, L1040 MAYER -4-, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 3984.8	ENERVEST OPERATING, L.	MAYER -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0970 MAYER RANCH TTT, ENERVEST OPERATING, L., ABST 503, AC 80	ENERVEST OPERATING, L.	MAYER RANCH TTT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0960 MAYER RANCH QQQ 153, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 80	ENERVEST OPERATING, L.	MAYER RANCH QQQ 153	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0950 MAYER RANCH LLL 142, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80	ENERVEST OPERATING, L.	MAYER RANCH LLL 142	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L0948 MAYER RANCH PPP 154, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 80	ENERVEST OPERATING, L.	MAYER RANCH PPP 154	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0946 MAYER RANCH NNN 152, ENERVEST OPERATING, L., ABST 1595, BLK D, SEC 16, AC 80	ENERVEST OPERATING, L.	MAYER RANCH NNN 152	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0945 MAYER RANCH MMM 150, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80	ENERVEST OPERATING, L.	MAYER RANCH MMM 150	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0942 MAYER RANCH KKK 141, ENERVEST OPERATING, L., ABST 1538, BLK D, SEC 16,	ENERVEST OPERATING, L.	MAYER RANCH KKK 141	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0941 MAYER RANCH JJJ 2,3, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 80	ENERVEST OPERATING, L.	MAYER RANCH JJJ 2,3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0940 MAYER RANCH JJJ 140, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 80	ENERVEST OPERATING, L.	MAYER RANCH JJJ 140	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0899 MAYER RANCH -FFF-, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -FFF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L0897 MAYER RANCH -EEE- 97, ENERVEST OPERATING, L., ABST 837, SEC 1026, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -EEE- 97	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058333 RI, L0860 MAYER RANCH -B- 6, TRIPLE G OIL & GAS, ABST 501, SEC 6, AC 160.0	TRIPLE G OIL & GAS	MAYER RANCH -B- 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.072917 RI, L0840 MAYER RANCH -A- 3&4, TRIPLE G OIL & GAS, ABST 501, SEC 6, AC 1860.0	TRIPLE G OIL & GAS	MAYER RANCH -A- 3&4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058333 RI, L0820 MAYER RANCH 1, TRIPLE G OIL & GAS, ABST 500, SEC 5, AC 320.0	TRIPLE G OIL & GAS	MAYER RANCH 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.068091 RI, L0800 MAYER RANCH 2, TRIPLE G OIL & GAS, SEC 6, AC 1860.0	TRIPLE G OIL & GAS	MAYER RANCH 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0684 MAYER RANCH -ZZ- 65, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -ZZ- 65	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0680 MAYER RANCH "W" 21, ENERVEST OPERATING, L., ABST 1499, SEC 2,	ENERVEST OPERATING, L.	MAYER RANCH "W" 21	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0646 MAYER RANCH -GG-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -GG-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0644 MAYER RANCH -FF-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0643 MAYER RANCH -EE-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -EE-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0642 MAYER RANCH -EE- 29, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -EE- 29	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0638 MAYER RANCH -DD- 28-1, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -DD- 28-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0636 MAYER RANCH -CC- 27, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160.0	ENERVEST OPERATING, L.	MAYER RANCH -CC- 27	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0634 MAYER RANCH -BB- 26, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -BB- 26	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0633 MAYER RANCH -AA-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -AA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0632 MAYER RANCH -AA- 2502, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -AA- 2502	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0631 MAYER RANCH -Z-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -Z-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0630 MAYER RANCH -Z- 24, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -Z- 24	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0629 MAYER RANCH -Y-, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -Y-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0628 MAYER RANCH -Y- 23, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -Y- 23	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0627 MAYER RANCH -X- 2202, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -X- 2202	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0626 MAYER RANCH -Y- 2303, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -Y- 2303	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0620 MAYER RANCH -U- 19, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -U- 19	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0617 MAYER RANCH Q-15 1502, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 80	ENERVEST OPERATING, L.	MAYER RANCH Q-15 1502	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0616 MAYER RANCH -T- 18, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -T- 18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0615 MAYER RANCH -S- 17, ENERVEST OPERATING, L., ABST 1606/503, SEC 2/4, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -S- 17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0614 MAYER RANCH -R- 16, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -R- 16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0610 MAYER RANCH -P- 14, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -P- 14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0607 MAYER RANCH -N-, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -N-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0606 MAYER RANCH -N- 13, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -N- 13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0604 MAYER RANCH -M- 12, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -M- 12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0603 MAYER RANCH -L-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -L-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0602 MAYER RANCH -L- 11, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -L- 11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0598 MAYER RANCH -J- 9,902, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -J- 9,902	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0593 MAYER RANCH -G- 702, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -G- 702	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0592 MAYER RANCH -G- 7, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -G- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0588 MAYER RANCH -E- 5,6, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -E- 5,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0589 MAYER RANCH -E- 7, ENERVEST OPERATING, L., BLK C, SEC 2, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -E- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0584 MAYER RANCH -C- 302, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -C- 302	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0583 MAYER RANCH -C- 3, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -C- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, K6700 MAYER RANCH 19, ZACHRY OIL AND GAS PRO, ABST 499, SEC 7, AC 80	ZACHRY OIL AND GAS PRO	MAYER RANCH 19	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0966 HILL-E S MAYER JR -Z-, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0962 HILL-E S MAYER JR -Y-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Y-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0960 HILL-E S MAYER JR -Y-1, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Y-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0958 HILL-E S MAYER JR -X-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -X-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.016398 RI, K0957 HILL-E S MAYER JR -X-5, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -X-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0956 HILL-E S MAYER JR -V-6, ENERVEST OPERATING, L., ABST 1598, BLK C, SEC 2,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0954 HILL-E S MAYER JR -W-1, ENERVEST OPERATING, L., ABST 491/1614, BLK D, SEC 8, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -W-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0952 HILL-E S MAYER JR -V-, ENERVEST OPERATING, L., ABST 1598, BLK C, SEC 2, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0950 HILL-E S MAYER JR -V-1, ENERVEST OPERATING, L., ABST 1598, BLK C, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0947 HILL-E S MAYER JR -UU-, ENERVEST OPERATING, L., ABST 1487, BLK C, SEC 8, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0945 HILL-E S MAYER JR -U-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -U-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0942 HILL-E S MAYER JR -T-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -T-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0940 HILL-E S MAYER JR -SS-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0938 HILL-E S MAYER JR -S-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -S-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0987 HILL-MINNIE MAYER 'D', ENERVEST OPERATING, L., ABST 1652, BLK D, SEC 48,	ENERVEST OPERATING, L.	HILL-MINNIE MAYER 'D'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0985 HILL-MINNIE MAYER 'D'1, ENERVEST OPERATING, L., ABST 1652, BLK D, SEC 48,	ENERVEST OPERATING, L.	HILL-MINNIE MAYER 'D'1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
B0260 BECK VERADO ENERGY INC 884563 OR 0.00142200 H&TC BLK 3 NW/4 SEC 91	VERADO ENERGY INC	BECK	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R5580 MCMILLAN, JAMES -A- DCAP OIL & GAS CORP OR 0.00189602 ACR/ H&TC RY CO NE/4 BLK/3SEC/100	DCAP OIL & GAS CORP	MCMILLAN, JAMES -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
X5300 TEMPLETON DCAP OIL & GAS CORP OR 0.00191081 H&TC BLK 3 SEC 52	DCAP OIL & GAS CORP	TEMPLETON	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2500 HENDERSON DCAP OIL & GAS CORP OR 0.00216262 ACR/ H&TC BLK/3SEC/26	DCAP OIL & GAS CORP	HENDERSON	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Legal: Blk: 6, Tract: 20 A522, BIG VALLEY 6-20, CIMAREX ENERGY CO., PHANTOM (WOLFCAMP), H&GN RR, RRC 39164	CIMAREX ENERGY CO.	BIG VALLEY 6-20	39164	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Legal: Blk: 6, Tract: 21 A 35, NARROWS 6-21, CIMAREX ENERGY CO., PHANTOM (WOLFCAMP), H&GN RR, RRC 41098	CIMAREX ENERGY CO.	NARROWS 6-21	41098	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801ROUSSELOT #1517APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1517	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6209HILL-MAYER YY #2ENERVEST OPERATING, L.RI.040412157926EF	ENERVEST OPERATING, L.	HILL-MAYER YY #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8010HILL-ROUSSELOT -B- #2ENERVEST OPERATING, L.RI.040412140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8020HILL-ROUSSELOT -B- #3ENERVEST OPERATING, L.RI.040412140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8153HILL ROUSSELOT "E" #2ENERVEST OPERATING, L.RI.04041223EF	ENERVEST OPERATING, L.	HILL ROUSSELOT "E" #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8305HILL-ROUSSELOT -E- #4ENERVEST OPERATING, L.RI.040412140716	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8823MAYER EDWIN S JR N #16ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8830MAYER EDWIN S JR-N-#15ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8831MAYER EDWIN S JR-N-#18ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8832MAYER EDWIN S JR-N-#18ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8840MAYER EDWIN S JR 27 #2ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8845MAYER EDWIN S JR 27 #6ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8847MAYER EDWIN S JR 27 #5ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0907ROUSSELOT DORIS M #18ENERVEST OPERATING, L.RI.0404121525A	ENERVEST OPERATING, L.	ROUSSELOT DORIS M #18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8828MAYER EDWIN S JR27 #10ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR27 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8839MAYER EDWIN S JR 27 #1ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8849MAYER EDWIN S JR 27 #7ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8851MAYER EDWIN S JR 27 #8ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8853MAYER EDWIN S JR 27 #9ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8855MAYER EDWIN S JR 27#11ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0913ROUSSELOT DORIS M 26 1ENERVEST OPERATING, L.RI.0404121561262	ENERVEST OPERATING, L.	ROUSSELOT DORIS M 26 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8857MAYER EDWIN S JR 27#12ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8859MAYER EDWIN S JR 27#13ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8861MAYER EDWIN S JR 27#15ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8863MAYER EDWIN S JR 27#16ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5720HILL-E S MAYER JR-MM-2ENERVEST OPERATING, L.RI.04041269656-1/2A	ENERVEST OPERATING, L.	HILL-E S MAYER JR-MM-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5110MAYER RANCH -PP-#5402ENERVEST OPERATING, L.RI.040412706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-#5402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7935MAYER EDWIN S JR E #35ENERVEST OPERATING, L.RI.04041269656 1/2A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #35	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9306MAYER EDWIN S JR R #5ENERVEST OPERATING, L.RI.03986514335	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
N7600MERTZ W#1001ENERVEST OPERATING, L.RI.040412185510	ENERVEST OPERATING, L.	MERTZ W#1001	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5902HILL-E S MAYER JR OO 2ENERVEST OPERATING, L.RI.04041214455	ENERVEST OPERATING, L.	HILL-E S MAYER JR OO 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8315MAYER, E S JR -I- #5ENERVEST OPERATING, L.RI.0404127061026	ENERVEST OPERATING, L.	MAYER, E S JR -I- #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8860MAYER EDWIN S JR27 #14ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR27 #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8699ROUSSELOT #1502APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1502	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8710ROUSSELOT #1307APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1307	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8713ROUSSELOT #1301APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1301	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8725ROUSSELOT #1504APPROACH OPERATING LLCRI.037917140814EF	APPROACH OPERATING LLC	ROUSSELOT #1504	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000HILL-E S MAYER -MMM-ENERVEST OPERATING, L.RI.0327978C160.0	ENERVEST OPERATING, L.	HILL-E S MAYER -MMM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5100HILL-MAYER -NNN-ENERVEST OPERATING, L.RI.04041211157A160	ENERVEST OPERATING, L.	HILL-MAYER -NNN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5700HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.04041269656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5710HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.04041269656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5800HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5810HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5820HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5900HILL-E S MAYER JR OO 1ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR OO 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6000HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0404127061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6010HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0404127061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6020HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0404127061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6100HILL-E S MAYER JR -QQ-ENERVEST OPERATING, L.RI.04041214215160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -QQ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6200HILL-E S MAYER JR -RR-ENERVEST OPERATING, L.RI.040412157928EF160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6210HILL -E S MAYER JR-RR-ENERVEST OPERATING, L.RI.040412157928EF160	ENERVEST OPERATING, L.	HILL -E S MAYER JR-RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6800HILL-E S MAYER JR -XX-ENERVEST OPERATING, L.RI.04041269656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -XX-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6900HILL-E S MAYER JR -YY-ENERVEST OPERATING, L.RI.040412140926EF160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I7400HILL-MAYER IIIENERVEST OPERATING, L.RI.04041210953A160	ENERVEST OPERATING, L.	HILL-MAYER III	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8000HILL-ROUSSELOT -B-ENERVEST OPERATING, L.RI.040412140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8100HILL-ROUSSELOT -C- #1ENERVEST OPERATING, L.RI.04041214695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8110HILL-ROUSSELOT -C- #2ENERVEST OPERATING, L.RI.04041214695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8120HILL-ROUSSELOT -C- #3ENERVEST OPERATING, L.RI.04041214695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8200HILL-ROUSSELOT -D-ENERVEST OPERATING, L.RI.040412140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8210HILL -ROUSSELOT -D-ENERVEST OPERATING, L.RI.040412140716EF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8300HILL-ROUSSELOT -E-ENERVEST OPERATING, L.RI.04041216423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8400HILL-ROUSSELOT -F- #1ENERVEST OPERATING, L.RI.040412140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8410HILL-ROUSSELOT -F- 2&3ENERVEST OPERATING, L.RI.040412140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- 2&3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500HILL-ROUSSELOT -G-ENERVEST OPERATING, L.RI.040412140716DDF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8510HILL ROUSSELOT -G- 3ENERVEST OPERATING, L.RI.040412140716DDF161.7	ENERVEST OPERATING, L.	HILL ROUSSELOT -G- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8600HILL-ROUSSELOT -H- 1ENERVEST OPERATING, L.RI.04041295160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8610HILL-ROUSSELOT -H- 3ENERVEST OPERATING, L.RI.04041295160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8700HILL-ROUSSELOT -I-ENERVEST OPERATING, L.RI.04041214695160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710HILL -ROUSSELOT -I-ENERVEST OPERATING, L.RI.04041214695160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9000HILL-ROUSSELOT LENERVEST OPERATING, L.RI.04041245FF160	ENERVEST OPERATING, L.	HILL-ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9010HILL -ROUSSELOT LENERVEST OPERATING, L.RI.04041245FF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3810MAYERAPACHE CORPORATIONRI.027500499	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900MAYERENERVEST OPERATING, L.RI.0366671410105240	ENERVEST OPERATING, L.	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100MAYER LENERVEST OPERATING, L.RI.0500002011A1432.8	ENERVEST OPERATING, L.	MAYER L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4500MAYER RANCHZACHRY OIL AND GAS PRORI.03666772571109	ZACHRY OIL AND GAS PRO	MAYER RANCH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4600MAYER RANCH HHHENERVEST OPERATING, L.RI.0404127061026160	ENERVEST OPERATING, L.	MAYER RANCH HHH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800MAYER RANCH -MM-ENERVEST OPERATING, L.RI.0364281553480.0	ENERVEST OPERATING, L.	MAYER RANCH -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900MAYER RANCH -NN-ENERVEST OPERATING, L.RI.03642815534580.0	ENERVEST OPERATING, L.	MAYER RANCH -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5100MAYER RANCH -PP-ENERVEST OPERATING, L.RI.040411706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5300MAYER RANCH -RR-ENERVEST OPERATING, L.RI.040411706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5400MAYER RANCH -SS-ENERVEST OPERATING, L.RI.040411102680	ENERVEST OPERATING, L.	MAYER RANCH -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500MAYER RANCH -TT-ENERVEST OPERATING, L.RI.04041169656 1/2A80.000	ENERVEST OPERATING, L.	MAYER RANCH -TT-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600MAYER RANCH -UU-ENERVEST OPERATING, L.RI.0364281981480.0	ENERVEST OPERATING, L.	MAYER RANCH -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900MAYER RANCH -XX-ENERVEST OPERATING, L.RI.03642815534580.0	ENERVEST OPERATING, L.	MAYER RANCH -XX-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000MAYER RANCH -YY-ENERVEST OPERATING, L.RI.0404111445580.000	ENERVEST OPERATING, L.	MAYER RANCH -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6400MAYER RANCH -AAA-ENERVEST OPERATING, L.RI.05945010131005	ENERVEST OPERATING, L.	MAYER RANCH -AAA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600MAYER, E S JR -B-ENERVEST OPERATING, L.RI.040412553045.4	ENERVEST OPERATING, L.	MAYER, E S JR -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7900MAYER, E S JR -E-ENERVEST OPERATING, L.RI.04041269656 1/2A2888.5	ENERVEST OPERATING, L.	MAYER, E S JR -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8000MAYER, E S JR -F-ENERVEST OPERATING, L.RI.05945010301005640.4	ENERVEST OPERATING, L.	MAYER, E S JR -F-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200MAYER, E S JR -H-ENERVEST OPERATING, L.RI.0404122587.4	ENERVEST OPERATING, L.	MAYER, E S JR -H-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8300MAYER, E S JR -I-ENERVEST OPERATING, L.RI.0404121013.1	ENERVEST OPERATING, L.	MAYER, E S JR -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8800MAYER, E S JR -N-ENERVEST OPERATING, L.RI.04041245EF2030.7	ENERVEST OPERATING, L.	MAYER, E S JR -N-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9000MAYER, E S JR -P-ENERVEST OPERATING, L.RI.04041226EF1929.7	ENERVEST OPERATING, L.	MAYER, E S JR -P-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9100MAYER, E S JR -Q-ENERVEST OPERATING, L.RI.0364281981/155245320.0	ENERVEST OPERATING, L.	MAYER, E S JR -Q-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9200MAYER, E S JR -R- UTENERVEST OPERATING, L.RI.039864143/1113/575320.0	ENERVEST OPERATING, L.	MAYER, E S JR -R- UT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9600MAYER, E S TRTE NCT-1ENERVEST OPERATING, L.RI.0366671410105640	ENERVEST OPERATING, L.	MAYER, E S TRTE NCT-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8701ROUSSELOT A #1001 1002APPROACH OPERATING LLCRI.072917105	APPROACH OPERATING LLC	ROUSSELOT A #1001 1002	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8702ROUSSELOT #1501APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1501	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8703ROUSSELOT #1503 #4601APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1503 #4601	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8704ROUSSELOT #1304APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1304	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8708ROUSSELOT #1308APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1308	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8711ROUSSELOT #1311APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1311	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8715ROUSSELOT #1315APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1315	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8726ROUSSELOT 1506APPROACH OPERATING LLCRI.03791716215EF	APPROACH OPERATING LLC	ROUSSELOT 1506	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800ROUSSELOT -A-APPROACH OPERATING LLCRI.0729171410105271.2	APPROACH OPERATING LLC	ROUSSELOT -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9200ROUSSELOT -1-APPROACH OPERATING LLCRI.037917161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -1-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9300ROUSSELOT -2-APPROACH OPERATING LLCRI.037917161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9400ROUSSELOT -3A-APPROACH OPERATING LLCRI.037917161/198213/46EF171.1	APPROACH OPERATING LLC	ROUSSELOT -3A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500ROUSSELOT -4-APPROACH OPERATING LLCRI.037917140814EF320.5	APPROACH OPERATING LLC	ROUSSELOT -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700ROUSSELOT -6-APPROACH OPERATING LLCRI.03791716215EF160.0	APPROACH OPERATING LLC	ROUSSELOT -6-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800ROUSSELOTAPPROACH OPERATING LLCRI.03791715EF320	APPROACH OPERATING LLC	ROUSSELOT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9900ROUSSELOT RANCH -A-ENERVEST OPERATING, L.RI.0404129580	ENERVEST OPERATING, L.	ROUSSELOT RANCH -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500ROUSSELOT, DORIS MLINN OPERATING, INC.RI.036667VARIOUS2/3/6/751277.5	LINN OPERATING, INC.	ROUSSELOT, DORIS M	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0600ROUSSELOT, DORIS M -A-ENERVEST OPERATING, L.RI.04041211959D3236	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0700ROUSSELOT, DORIS M -A-LINN OPERATING, INC.RI.0366671551/155965319.1	LINN OPERATING, INC.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0800ROUSSELOT, DORIS M -B-LINN OPERATING, INC.RI.03666758995638.3	LINN OPERATING, INC.	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0900ROUSSELOT, DORIS M -B-ENERVEST OPERATING, L.RI.04041258995638.30	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0903ROUSSELOT DORIS MAYERENERVEST OPERATING, L.RI.04041295	ENERVEST OPERATING, L.	ROUSSELOT DORIS MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7926MAYER EDWIN S JR E #26ENERVEST OPERATING, L.RI.04041255A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #26	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7927MAYER EDWIN S JR E #27ENERVEST OPERATING, L.RI.04041211055A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #27	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7928MAYER EDWIN S JR E #28ENERVEST OPERATING, L.RI.04041211155A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #28	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8207MAYER EDWIN S JR H #7ENERVEST OPERATING, L.RI.04041257A	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9303MAYER EDWIN S JR R #3ENERVEST OPERATING, L.RI.03986435	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7925MAYER EDWIN S JR E #25ENERVEST OPERATING, L.RI.04041254A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #25	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8205MAYER EDWIN S JR H #5ENERVEST OPERATING, L.RI.04041257A2587.4	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8206MAYER EDWIN S JR H #6ENERVEST OPERATING, L.RI.040412143352587.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8809MAYER EDWIN S JR N #9ENERVEST OPERATING, L.RI.040412157928EF1710.9	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8810MAYER EDWIN S JR N #10ENERVEST OPERATING, L.RI.04041225EE1710.9	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8222ROUSSELOT #1402APPROACH OPERATING LLCRI.037917140814EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8707ROUSSELOT #1306APPROACH OPERATING LLCRI.03791716113EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1306	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8722ROUSSELOT #1325APPROACH OPERATING LLCRI.03791716113EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1325	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8723ROUSSELOT #1405APPROACH OPERATING LLCRI.037917140814EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1405	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8724ROUSSELOT #1414APPROACH OPERATING LLCRI.037917140814EF	APPROACH OPERATING LLC	ROUSSELOT #1414	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728ROUSSELOT #1508APPROACH OPERATING LLCRI.03791716215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1508	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8729ROUSSELOT #1509APPROACH OPERATING LLCRI.03791716215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1509	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8787ROUSSELOT #4607APPROACH OPERATING LLCRI.0379171982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4607	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8788ROUSSELOT #4608APPROACH OPERATING LLCRI.0379171982462099.8	APPROACH OPERATING LLC	ROUSSELOT #4608	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8794ROUSSELOT A #1004APPROACH OPERATING LLCRI.0729161419105320.0	APPROACH OPERATING LLC	ROUSSELOT A #1004	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8795ROUSSELOT A #1005APPROACH OPERATING LLCRI.0729161419105320.0	APPROACH OPERATING LLC	ROUSSELOT A #1005	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8796ROUSSELOT A #1006APPROACH OPERATING LLCRI.0729161419105320.0	APPROACH OPERATING LLC	ROUSSELOT A #1006	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8007MAYER EDWIN S -F- #7ENERVEST OPERATING, L.RI.05944910131005640.43	ENERVEST OPERATING, L.	MAYER EDWIN S -F- #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735ROUSSELOT #1515APPROACH OPERATING LLCRI.03791716215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1515	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8705ROUSSELOT #1302APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1302	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8706ROUSSELOT #1305APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1305	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8721ROUSSELOT #1321APPROACH OPERATING LLCRI.03791716113EF2099.8	APPROACH OPERATING LLC	ROUSSELOT #1321	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8782ROUSSELOT #4602APPROACH OPERATING LLCRI.0379171982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4602	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8784ROUSSELOT #4604APPROACH OPERATING LLCRI.0379171982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4604	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3800MAYERAPACHE CORPORATIONRI.027500725	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6153HILL-MAYER RR #103ENERVEST OPERATING, L.RI.040411157928EF160.00	ENERVEST OPERATING, L.	HILL-MAYER RR #103	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6154HILL-MAYER RR #104ENERVEST OPERATING, L.RI.04041228EF	ENERVEST OPERATING, L.	HILL-MAYER RR #104	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6600HILL-E S MAYER JR -VV-SMITH PIPE OF ABILENERI.03279715778C160.0	SMITH PIPE OF ABILENE	HILL-E S MAYER JR -VV-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900MAYERENERVEST OPERATING, L.OR.0625001410105240	ENERVEST OPERATING, L.	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200ROUSSELOT #1401APPROACH OPERATING LLCRI.037917140814EF	APPROACH OPERATING LLC	ROUSSELOT #1401	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225ROUSSELOT #1326APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1326	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600ROUSSELOT -5-APPROACH OPERATING LLCRI.037917140814EF320.0	APPROACH OPERATING LLC	ROUSSELOT -5-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8150HILL ROUSSELOT -C- #4ENERVEST OPERATING, L.RI.04041214695	ENERVEST OPERATING, L.	HILL ROUSSELOT -C- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8213HILL-ROUSSELOT -D-#3ENERVEST OPERATING, L.RI.040412140716EF160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-#3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8220HILL-ROUSSELOT "D"ENERVEST OPERATING, L.RI.04041216EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT "D"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8230HILL-ROUSSELOT 'C' 4ENERVEST OPERATING, L.RI.0404121469S	ENERVEST OPERATING, L.	HILL-ROUSSELOT 'C' 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8450HILL-ROUSSELOT-G-ENERVEST OPERATING, L.RI.04041216EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT-G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7930MAYER,EDWIN S JR 'F'ENERVEST OPERATING, L.RI.0594501005	ENERVEST OPERATING, L.	MAYER,EDWIN S JR 'F'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8202MAYER,EDWIN S JR "F"ENERVEST OPERATING, L.RI.0594501005	ENERVEST OPERATING, L.	MAYER,EDWIN S JR "F"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8712ROUSSELOT 13-16APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT 13-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400ROUSSELOT RANCH 'A'ENERVEST OPERATING, L.RI.04041214695	ENERVEST OPERATING, L.	ROUSSELOT RANCH 'A'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S1003ROUSSELOT DORIS M B #3DOMINION OKLAHOMA TEXARI.04041295	DOMINION OKLAHOMA TEXA	ROUSSELOT DORIS M B #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8505HILL-ROUSSELOT G #4ENERVEST OPERATING, L.RI.04041216EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT G #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8820MAYER EDWIN S JR N #11ENERVEST OPERATING, L.RI.040412183425EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8740ROUSSELOT 15-16APPROACH OPERATING LLCRI.03791716215EF	APPROACH OPERATING LLC	ROUSSELOT 15-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7929MAYER EDWIN S JR E #29ENERVEST OPERATING, L.RI.04041211155A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #29	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7931MAYER EDWIN S JR E #31ENERVEST OPERATING, L.RI.040412179956A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #31	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8822MAYER EDWIN S JR N #12ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8825MAYER EDWIN S JR-N-#13ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8826MAYER EDWIN S JR-N-#14ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8827MAYER EDWIN S JR-N-#17ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8829MAYER EDWIN S JR-B#303ENERVEST OPERATING, L.RI.040412155345	ENERVEST OPERATING, L.	MAYER EDWIN S JR-B#303	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9305MAYER EDWIN S JR R #4ENERVEST OPERATING, L.RI.03986435	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716ROUSSELOT #1316APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1316	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8303HILL-ROUSSELOT -E- #3ENERVEST OPERATING, L.RI.04041216423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7923MAYER EDWIN S JR E #13ENERVEST OPERATING, L.RI.04041211055A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7932MAYER EDWIN S JR E #30ENERVEST OPERATING, L.RI.040412140454A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #30	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8821MAYER EDWIN S JR N #20ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #20	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8841MAYER EDWIN S JR 27 #3ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8843MAYER EDWIN S JR 27 #4ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9297MAYER EDWIN S JR P #14ENERVEST OPERATING, L.RI.04041216423EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR P #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9301MAYER EDWIN S JR P #16ENERVEST OPERATING, L.RI.04041216423EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR P #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0813 HILL-MAYER EEEE 1, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 257	ENERVEST OPERATING, L.	HILL-MAYER EEEE 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0877 HILL-E S MAYER JR D 2, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR D 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3090 MAYER 1028, ENERVEST OPERATING, L., ABST 186, SEC 3, AC 177.74	ENERVEST OPERATING, L.	MAYER 1028	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.050833 RI, L1944 MAYER 3C, ENERVEST OPERATING, L., ABST 502,	ENERVEST OPERATING, L.	MAYER 3C	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6359 MAYER 14,28-30, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 1892	ENERVEST OPERATING, L.	MAYER 14,28-30	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2453 -15-MAYER 5,8-18, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	MAYER 5,8-18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0930 HILL-E S MAYER JR -Q-, ENERVEST OPERATING, L., ABST 1605, BLK 12, SEC 10, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Q-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0928 HILL-E S MAYER JR -P-, ENERVEST OPERATING, L., ABST 490, BLK C, SEC 6, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -P-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0926 HILL-E S MAYER JR -P-1, ENERVEST OPERATING, L., ABST 490, BLK C, SEC 6, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -P-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0922 HILL-E S MAYER JR -O-, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -O-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0920 HILL-E S MAYER JR -O-1, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -O-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0919 HILL-E S MAYER JR -N-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -N-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0918 HILL-E S M JR K #7 &8X, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S M JR K #7 &8X	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0916 HILL-E S MAYER JR -M-, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -M-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0914 HILL-E S MAYER JR -M-1, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -M-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0913 HILL-E S MAYER JR -LL-, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -LL-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0911 HILL -E S MAYER JR L, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160	ENERVEST OPERATING, L.	HILL -E S MAYER JR L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0910 HILL-E S MAYER JR -L-1, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -L-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0908 HILL-E S MAYER JR -L-2, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -L-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0907 HILL-E S MAYER JR -K-3, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0906 HILL-E S MAYER JR -K 1, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0904 HILL-E S MAYER JR -I-4, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0902 HILL-E S SAWYER JR-J-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S SAWYER JR-J-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0901 HILL-E S SAWYER JR-J-1, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160	ENERVEST OPERATING, L.	HILL-E S SAWYER JR-J-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0900 HILL-E S MAYER JR -I-2, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0899 HILL M H MAYER B #1, ENERVEST OPERATING, L., BLK D, SEC 49,	ENERVEST OPERATING, L.	HILL M H MAYER B #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0898 HILL-E S MAYER JR -I-1, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0897 HILL-E S MAYER JR -HH-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -HH-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0892 HILL-ES MAYER JR -G-3, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 160.0	ENERVEST OPERATING, L.	HILL-ES MAYER JR -G-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0890 HILL-E S MAYER JR -G-, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0889 HILL-E S MAYER JR -FF-, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0888 HILL-E S MAYER JR -F-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -F-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0886 HILL-E S MAYER JR -EE-, ENERVEST OPERATING, L., ABST 503, SEC 45, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -EE-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0884 HILL-E S MAYER JR -E-, ENERVEST OPERATING, L., ABST 111, BLK 12, SEC 11, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0882 HILL-MAYER E S JR B 5, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-MAYER E S JR B 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0880 HILL-E S MAYER JR -DD-, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -DD-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0879 HILL -E S MAYER JR D 3, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3, AC 160	ENERVEST OPERATING, L.	HILL -E S MAYER JR D 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0878 HILL-E S MAYER JR-D-1, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR-D-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0832 HILL-E S MAYER JR -C-2, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC GC&SF	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0830 HILL-E S MAYER JR -C-, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0828 HILL-E S MAYER JR -CC-, ENERVEST OPERATING, L., BLK D, SEC 17, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -CC-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0827 HILL-E S MAYER JR -C-3, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0826 HILL-E S MAYER JR -C-1, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0824 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0823 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0822 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0821 HILL-E S MAYER JR -AA-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -AA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0820 HILL-E S MAYER JR -AA-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -AA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0815 HILL-MAYER EEEE 2, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 257	ENERVEST OPERATING, L.	HILL-MAYER EEEE 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2040 -7- MAYER 1-3, ENERVEST OPERATING, L., ABST 181, BLK IJ-2, SEC 7, AC 345.2	ENERVEST OPERATING, L.	MAYER 1-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2000 -5- MAYER 1,3-6, ENERVEST OPERATING, L., ABST 309, BLK IJ-2, SEC 5, AC 320.0	ENERVEST OPERATING, L.	MAYER 1,3-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1950 -4- MAYER 1-5, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 0	ENERVEST OPERATING, L.	MAYER 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.050833 RI, L1940 -3- MAYER 1-6, ENERVEST OPERATING, L., ABST 502, SEC 3, AC 160.0	ENERVEST OPERATING, L.	MAYER 1-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1930 -1- MAYER 1-7, ENERVEST OPERATING, L., ABST 1450, SEC 1,	ENERVEST OPERATING, L.	MAYER 1-7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.072917 RI, L1610 MAYER -B- 8, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160.00	THOMPSON, J. CLEO	MAYER -B- 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058334 RI, L1600 MAYER -A- 5,6, THOMPSON, J. CLEO, ABST 500, SEC 5, AC 160.00	THOMPSON, J. CLEO	MAYER -A- 5,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.066802 RI, L1525 MAYER -A- 7, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160.0	THOMPSON, J. CLEO	MAYER -A- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.070570 RI, L1521 MAYER -4-, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160.0	THOMPSON, J. CLEO	MAYER -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058334 RI, L1520 MAYER -3-, THOMPSON, J. CLEO, ABST 500, SEC 5, AC 160	THOMPSON, J. CLEO	MAYER -3-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.072917 RI, L1501 MAYER -2-, THOMPSON, J. CLEO, SEC 6, AC 160.0	THOMPSON, J. CLEO	MAYER -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.067974 RI, L1500 MAYER -1-, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160	THOMPSON, J. CLEO	MAYER -1-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1430 MAYER,MINNIE H VVV 165, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 80	ENERVEST OPERATING, L.	MAYER,MINNIE H VVV 165	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1366 MAYER, MINNIE H -LL-35, ENERVEST OPERATING, L., ABST 1596, BLK G, SEC 48, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -LL-35	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1364 MAYER, MINNIE H -KK-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 80	ENERVEST OPERATING, L.	MAYER, MINNIE H -KK-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1362 MAYER, MINNIE H -JJ-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -JJ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1358 MAYER, MINNIE H -HH-32, ENERVEST OPERATING, L., ABST 120, BLK G, SEC 49, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -HH-32	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1250 MAYER, MINNIE H -E-1,2, ENERVEST OPERATING, L., ABST 1652, BLK D, SEC 48, AC 319.8	ENERVEST OPERATING, L.	MAYER, MINNIE H -E-1,2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1235 MAYER MINNIE H #D-38 1, ENERVEST OPERATING, L., ABST 1597, BLK D, SEC 38,	ENERVEST OPERATING, L.	MAYER MINNIE H #D-38 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1230 MAYER, MINNIE H -D-__, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 639.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -D-__	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1222 MAYER, MINNIE H -C-102, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -C-102	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1221 MAYER, MINNIE H -C-, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -C-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1220 MAYER, MINNIE H -C-1,4, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -C-1,4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1210 MAYER, MINNIE H -B- 1, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 319.6	ENERVEST OPERATING, L.	MAYER, MINNIE H -B- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1200 MAYER, MINNIE H -A-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 239.9	ENERVEST OPERATING, L.	MAYER, MINNIE H -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1110 MAYER, MINNIE H -2-, ENERVEST OPERATING, L., ABST 114/1601, BLK D, SEC 35/18, AC 639.60	ENERVEST OPERATING, L.	MAYER, MINNIE H -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1090 MAYER, MINNIE H 4, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160.0	ENERVEST OPERATING, L.	MAYER, MINNIE H 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031582 RI, L1085 MAYER 11, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160.0	ENERVEST OPERATING, L.	MAYER 11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1082 MAYER -10-, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160.0	ENERVEST OPERATING, L.	MAYER -10-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031584 RI, L1081 MAYER -9-, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160	ENERVEST OPERATING, L.	MAYER -9-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031584 RI, L1080 MAYER -8-, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 2981.3	ENERVEST OPERATING, L.	MAYER -8-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1070 MAYER -7-, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 3984.8	ENERVEST OPERATING, L.	MAYER -7-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1060 MAYER -6-, ENERVEST OPERATING, L., ABST 1500, SEC 4, AC 3984.8	ENERVEST OPERATING, L.	MAYER -6-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031584 RI, L1050 MAYER 5-X, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 160.0	ENERVEST OPERATING, L.	MAYER 5-X	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031582 RI, L1040 MAYER -4-, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 3984.8	ENERVEST OPERATING, L.	MAYER -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0970 MAYER RANCH TTT, ENERVEST OPERATING, L., ABST 503, AC 80	ENERVEST OPERATING, L.	MAYER RANCH TTT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0960 MAYER RANCH QQQ 153, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 80	ENERVEST OPERATING, L.	MAYER RANCH QQQ 153	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0950 MAYER RANCH LLL 142, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80	ENERVEST OPERATING, L.	MAYER RANCH LLL 142	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L0948 MAYER RANCH PPP 154, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 80	ENERVEST OPERATING, L.	MAYER RANCH PPP 154	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0946 MAYER RANCH NNN 152, ENERVEST OPERATING, L., ABST 1595, BLK D, SEC 16, AC 80	ENERVEST OPERATING, L.	MAYER RANCH NNN 152	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0945 MAYER RANCH MMM 150, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80	ENERVEST OPERATING, L.	MAYER RANCH MMM 150	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0942 MAYER RANCH KKK 141, ENERVEST OPERATING, L., ABST 1538, BLK D, SEC 16,	ENERVEST OPERATING, L.	MAYER RANCH KKK 141	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0941 MAYER RANCH JJJ 2,3, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 80	ENERVEST OPERATING, L.	MAYER RANCH JJJ 2,3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0940 MAYER RANCH JJJ 140, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 80	ENERVEST OPERATING, L.	MAYER RANCH JJJ 140	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0899 MAYER RANCH -FFF-, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -FFF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L0897 MAYER RANCH -EEE- 97, ENERVEST OPERATING, L., ABST 837, SEC 1026, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -EEE- 97	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058333 RI, L0860 MAYER RANCH -B- 6, TRIPLE G OIL & GAS, ABST 501, SEC 6, AC 160.0	TRIPLE G OIL & GAS	MAYER RANCH -B- 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.072917 RI, L0840 MAYER RANCH -A- 3&4, TRIPLE G OIL & GAS, ABST 501, SEC 6, AC 1860.0	TRIPLE G OIL & GAS	MAYER RANCH -A- 3&4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058333 RI, L0820 MAYER RANCH 1, TRIPLE G OIL & GAS, ABST 500, SEC 5, AC 320.0	TRIPLE G OIL & GAS	MAYER RANCH 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.068091 RI, L0800 MAYER RANCH 2, TRIPLE G OIL & GAS, SEC 6, AC 1860.0	TRIPLE G OIL & GAS	MAYER RANCH 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0684 MAYER RANCH -ZZ- 65, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -ZZ- 65	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0680 MAYER RANCH "W" 21, ENERVEST OPERATING, L., ABST 1499, SEC 2,	ENERVEST OPERATING, L.	MAYER RANCH "W" 21	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0646 MAYER RANCH -GG-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -GG-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0644 MAYER RANCH -FF-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0643 MAYER RANCH -EE-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -EE-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0642 MAYER RANCH -EE- 29, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -EE- 29	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0638 MAYER RANCH -DD- 28-1, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -DD- 28-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0636 MAYER RANCH -CC- 27, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160.0	ENERVEST OPERATING, L.	MAYER RANCH -CC- 27	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0634 MAYER RANCH -BB- 26, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -BB- 26	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0633 MAYER RANCH -AA-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -AA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0632 MAYER RANCH -AA- 2502, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -AA- 2502	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0631 MAYER RANCH -Z-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -Z-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0630 MAYER RANCH -Z- 24, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -Z- 24	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0956 HILL-E S MAYER JR -V-6, ENERVEST OPERATING, L., ABST 1598, BLK C, SEC 2,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0952 HILL-E S MAYER JR -V-, ENERVEST OPERATING, L., ABST 1598, BLK C, SEC 2, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0950 HILL-E S MAYER JR -V-1, ENERVEST OPERATING, L., ABST 1598, BLK C, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0947 HILL-E S MAYER JR -UU-, ENERVEST OPERATING, L., ABST 1487, BLK C, SEC 8, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0945 HILL-E S MAYER JR -U-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -U-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0942 HILL-E S MAYER JR -T-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -T-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0940 HILL-E S MAYER JR -SS-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K0939 HILL-E S MAYER JR -SS-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0938 HILL-E S MAYER JR -S-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -S-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0937 HILL-E S MAYER JR -SS-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0936 HILL-E S MAYER JR -S-1, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -S-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0935 HILL-E S MAYER JR -R-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -R-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0934 HILL-ES MAYER JR W#4, ENERVEST OPERATING, L., ABST 1499, SEC 2,	ENERVEST OPERATING, L.	HILL-ES MAYER JR W#4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0967 HILL-E S MAYER JR -ZZ-, ENERVEST OPERATING, L., ABST 1606, BLK D, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -ZZ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0966 HILL-E S MAYER JR -Z-, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0962 HILL-E S MAYER JR -Y-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Y-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0960 HILL-E S MAYER JR -Y-1, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Y-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0958 HILL-E S MAYER JR -X-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -X-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0954 HILL-E S MAYER JR -W-1, ENERVEST OPERATING, L., ABST 491/1614, BLK D, SEC 8, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -W-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.016398 RI, K0957 HILL-E S MAYER JR -X-5, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -X-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0974 HILL-M H MAYER -B- 1, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -B- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0972 HILL-MH MAYER -A- 2-4, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 160	ENERVEST OPERATING, L.	HILL-MH MAYER -A- 2-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0970 HILL-M H MAYER -A- 1, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -A- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0969 HILL-E S MAYER JR -ZZ-, ENERVEST OPERATING, L., ABST 1606, BLK D, SEC 2, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -ZZ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0985 HILL-MINNIE MAYER 'D'1, ENERVEST OPERATING, L., ABST 1652, BLK D, SEC 48,	ENERVEST OPERATING, L.	HILL-MINNIE MAYER 'D'1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0976 HILL-M H MAYER -C- 3, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -C- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0629 MAYER RANCH -Y-, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -Y-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0628 MAYER RANCH -Y- 23, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -Y- 23	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0627 MAYER RANCH -X- 2202, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -X- 2202	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0626 MAYER RANCH -Y- 2303, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -Y- 2303	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0620 MAYER RANCH -U- 19, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -U- 19	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0617 MAYER RANCH Q-15 1502, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 80	ENERVEST OPERATING, L.	MAYER RANCH Q-15 1502	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0616 MAYER RANCH -T- 18, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -T- 18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0615 MAYER RANCH -S- 17, ENERVEST OPERATING, L., ABST 1606/503, SEC 2/4, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -S- 17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0614 MAYER RANCH -R- 16, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -R- 16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0610 MAYER RANCH -P- 14, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -P- 14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0607 MAYER RANCH -N-, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -N-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0606 MAYER RANCH -N- 13, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -N- 13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0604 MAYER RANCH -M- 12, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -M- 12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0603 MAYER RANCH -L-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -L-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0602 MAYER RANCH -L- 11, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -L- 11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0598 MAYER RANCH -J- 9,902, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -J- 9,902	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0593 MAYER RANCH -G- 702, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -G- 702	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0592 MAYER RANCH -G- 7, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -G- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0589 MAYER RANCH -E- 7, ENERVEST OPERATING, L., BLK C, SEC 2, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -E- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0588 MAYER RANCH -E- 5,6, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -E- 5,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0584 MAYER RANCH -C- 302, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -C- 302	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0583 MAYER RANCH -C- 3, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -C- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, K6700 MAYER RANCH 19, ZACHRY OIL AND GAS PRO, ABST 499, SEC 7, AC 80	ZACHRY OIL AND GAS PRO	MAYER RANCH 19	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0987 HILL-MINNIE MAYER 'D', ENERVEST OPERATING, L., ABST 1652, BLK D, SEC 48,	ENERVEST OPERATING, L.	HILL-MINNIE MAYER 'D'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K6400 MAYER-RANCH Q 15-3, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER-RANCH Q 15-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0221 HILL-E S MAYER JR D #4, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR D #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2758 -36- MAYER W# 7, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36,	ENERVEST OPERATING, L.	MAYER W# 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1098 MAYER, MINNIE H 9,10, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320	ENERVEST OPERATING, L.	MAYER, MINNIE H 9,10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1232 MAYER, M H -D- W# 3-5, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 639.2	ENERVEST OPERATING, L.	MAYER, M H -D- W# 3-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2449 15 MAYER 9,10,12,16,17, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	15 MAYER 9,10,12,16,17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2451 -15-MAYER W# 2,3, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	MAYER W# 2,3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2755 -36- MAYER W#9, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36,	ENERVEST OPERATING, L.	MAYER W#9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2757 -36- MAYER W# 6, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36,	ENERVEST OPERATING, L.	MAYER W# 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2759 -36- MAYER W#11, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36,	ENERVEST OPERATING, L.	MAYER W#11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7609 MAYER RANCH 36 #6, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7708 MAYER RANCH 40 #2, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3396 MAYER, E S JR -U-16, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER, E S JR -U-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3503 MAYER EDWIN S JR W#15, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER EDWIN S JR W#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015792 RI, L2732 -34- MAYER 4, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34,	ENERVEST OPERATING, L.	MAYER 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015792 RI, L2731 -34- MAYER 3, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34,	ENERVEST OPERATING, L.	MAYER 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015792 RI, L2730 -34- MAYER 2, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34,	ENERVEST OPERATING, L.	MAYER 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2445 -15- MAYER 1, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 320.0	ENERVEST OPERATING, L.	MAYER 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2020 -6- MAYER 2-4,8-10, ENERVEST OPERATING, L., ABST 1607, BLK IJ2, SEC 6,	ENERVEST OPERATING, L.	MAYER 2-4,8-10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1231 MAYER, MINNIE H -D-, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 639.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1212 MAYER, MINNIE H -B-, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 319.6	ENERVEST OPERATING, L.	MAYER, MINNIE H -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6366 MAYER 48, ENERVEST OPERATING, L., ABST 1604, BLK IJ, SEC 50,	ENERVEST OPERATING, L.	MAYER 48	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.019083 RI, K6365 MAYER 51, ENERVEST OPERATING, L., ABST 1763, BLK IJ2, SEC 1,	ENERVEST OPERATING, L.	MAYER 51	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032798 RI, K0271 HILL-ES MAYER JR H # 5, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-ES MAYER JR H # 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032798 RI, K0273 HILL-ES MAYER JR H # 6, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-ES MAYER JR H # 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0840 HILL-ES MAYER JR BB #2, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-ES MAYER JR BB #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0883 HILL-ES MAYER JR D6X,7, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-ES MAYER JR D6X,7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0903 HILL-E S MAYER JR -K 6, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6368 MAYER 19 #10, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 19 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6369 MAYER 20 #7, 8 & 9, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20,	ENERVEST OPERATING, L.	MAYER 20 #7, 8 & 9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6379 MAYER 15 #15, ENERVEST OPERATING, L.,	ENERVEST OPERATING, L.	MAYER 15 #15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6383 MAYER #58, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17,	ENERVEST OPERATING, L.	MAYER #58	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032798 RI, K6500 MAYER RANCH W1602, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER RANCH W1602	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7611 MAYER RANCH 36 #7, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7613 MAYER RANCH 35 #17, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 #17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0596 MAYER RANCH -H- #903, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER RANCH -H- #903	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1264 MAYER 18 #9, ENERVEST OPERATING, L., ABST 1494, BLK D, SEC 18,	ENERVEST OPERATING, L.	MAYER 18 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2454 MAYER 15 #18, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 15 #18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, P1800 SAYER W603, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	SAYER W603	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0835 HILL-E S MAYER JR C #2, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10,	ENERVEST OPERATING, L.	HILL-E S MAYER JR C #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0917 HILL-E S M JR -FF- #3, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 160	ENERVEST OPERATING, L.	HILL-E S M JR -FF- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0965 HILL-E S MAYER JR -Z-, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0991 HILL MAYER E S JR HH 3, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53,	ENERVEST OPERATING, L.	HILL MAYER E S JR HH 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7615 MAYER RANCH 35 #16, ENERVEST OPERATING, L., BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7651 MAYER RANCH 36 #8, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7703 MAYER RANCH 40 #7, ENERVEST OPERATING, L., BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7705 MAYER RANCH 40 #5, ENERVEST OPERATING, L., BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7707 MAYER RANCH 40 #6, ENERVEST OPERATING, L., BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3139 MAYER RANCH 41 #3, ENERVEST OPERATING, L., BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3143 MAYER RANCH 35 #15, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 35 #15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3145 MAYER RANCH 41 #8, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3147 MAYER RANCH 41 #5, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3148 MAYER RANCH 41 #6, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3149 MAYER RANCH 41 #7, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3391 MAYER, E S JR -B- 38 8, ENERVEST OPERATING, L., BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER, E S JR -B- 38 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3395 MAYER, E S JR B 38 4, ENERVEST OPERATING, L., ABST 14, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER, E S JR B 38 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3397 MAYER, E S JR B 38 2, ENERVEST OPERATING, L., ABST 14, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER, E S JR B 38 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3401 MAYER EDWIN S.JR B #9, ENERVEST OPERATING, L., ABST 1485, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER EDWIN S.JR B #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3403 MAYER, E S JR B 39 1, ENERVEST OPERATING, L., ABST 13, BLK EF, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3409 MAYER, E S JR B 39 4, ENERVEST OPERATING, L., ABST 13, BLK EF, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3411 MAYER, E S JR B 39 2, ENERVEST OPERATING, L., ABST 13, BLK EF, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3499 MAYER EDWIN S JR B38 3, ENERVEST OPERATING, L., ABST 1485, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER EDWIN S JR B38 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3501 MAYER, E S JR B 39 3, ENERVEST OPERATING, L., BLK EF39, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0659 NICKS, GERALD 5 #12, ENERVEST OPERATING, L., ABST 176, BLK IJ, SEC 5,	ENERVEST OPERATING, L.	NICKS, GERALD 5 #12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0661 NICKS, GERALD 5 #13, ENERVEST OPERATING, L., ABST 176, BLK IJ, SEC 5,	ENERVEST OPERATING, L.	NICKS, GERALD 5 #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1096 MAYER M H "C" #5, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35,	ENERVEST OPERATING, L.	MAYER M H "C" #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6364 MAYER 46,52, ENERVEST OPERATING, L., ABST 309, BLK IJ-2, SEC 5,	ENERVEST OPERATING, L.	MAYER 46,52	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036666 RI, K6363 MAYER 1A,6A,8A,18A, APACHE CORPORATION, ABST 499, SEC LGE 7,	APACHE CORPORATION	MAYER 1A,6A,8A,18A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6362 MAYER 42, ENERVEST OPERATING, L., ABST 1500, SEC 4, AC 1892	ENERVEST OPERATING, L.	MAYER 42	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6361 MAYER 20, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20, AC 1892	ENERVEST OPERATING, L.	MAYER 20	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6360 MAYER 35,36,45, ENERVEST OPERATING, L., BLK IJ2, SEC 5, AC 1892	ENERVEST OPERATING, L.	MAYER 35,36,45	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6358 MAYER 18,21,44, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 18,21,44	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6357 MAYER 12,13,22, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 1892	ENERVEST OPERATING, L.	MAYER 12,13,22	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6356 MAYER 43, ENERVEST OPERATING, L., ABST 836, SEC 1028, AC 1892	ENERVEST OPERATING, L.	MAYER 43	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6354 MAYER 19, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 19	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, K6352 MAYER 15, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6347 MAYER 23, ENERVEST OPERATING, L., BLK D, SEC 18, AC 1892	ENERVEST OPERATING, L.	MAYER 23	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6345 MAYER 33, ENERVEST OPERATING, L., ABST 186, SEC 3, AC 1892	ENERVEST OPERATING, L.	MAYER 33	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0973 HILL-MAYER, M H -B- 2, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49,	ENERVEST OPERATING, L.	HILL-MAYER, M H -B- 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0959 HILL-MAYER E S JR X 2, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13,	ENERVEST OPERATING, L.	HILL-MAYER E S JR X 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0893 HILL-E S MAYER JR -FJ-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -FJ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0881 HILL-MAYER E S JR DD, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	HILL-MAYER E S JR DD	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0876 HILL-MAYER E S JR B 5, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-MAYER E S JR B 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0933 HILL-ES MAYER JR W#5, ENERVEST OPERATING, L., ABST 1499, SEC 2,	ENERVEST OPERATING, L.	HILL-ES MAYER JR W#5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0992 HILL MAYER E S JR H #4, ENERVEST OPERATING, L., ABST 1499,	ENERVEST OPERATING, L.	HILL MAYER E S JR H #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7653 MAYER RANCH 36 #9, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7655 MAYER RANCH 36 #10, ENERVEST OPERATING, L., ABST 1770, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7713 MAYER RANCH 40 #13, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0657 MAYER RANCH -FF- #3004, ENERVEST OPERATING, L., ABST 184, BLK C, SEC 1,	ENERVEST OPERATING, L.	MAYER RANCH -FF- #3004	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3455 MAYER EDWIN S JR #403, ENERVEST OPERATING, L., ABST 503, SEC 4,	ENERVEST OPERATING, L.	MAYER EDWIN S JR #403	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0816 HILL-MAYER EDWIN 3 & 8, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6,	ENERVEST OPERATING, L.	HILL-MAYER EDWIN 3 & 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0833 HILL-E S MAYER JR -CC-, ENERVEST OPERATING, L., BLK D, SEC 17, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -CC-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0894 HILL-E S MAYER JR -G-6, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -G-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0971 HILL-MAYER JR -ZZ-#7, ENERVEST OPERATING, L., ABST 1499, BLK D, SEC 2,	ENERVEST OPERATING, L.	HILL-MAYER JR -ZZ-#7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0986 HILL MAYER MINNIE HC 8, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35,	ENERVEST OPERATING, L.	HILL MAYER MINNIE HC 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.046875 RI, K6371 MAYER 20A #14, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20, AC 1892	ENERVEST OPERATING, L.	MAYER 20A #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031581 RI, K6380 MAYER #57, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17,	ENERVEST OPERATING, L.	MAYER #57	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6381 MAYER 37 #14, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37,	ENERVEST OPERATING, L.	MAYER 37 #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6382 MAYER 17 #11, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17,	ENERVEST OPERATING, L.	MAYER 17 #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K6501 MAYER RANCH W2603, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER RANCH W2603	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7510 MAYER RANCH 35 #13, ENERVEST OPERATING, L., ABST 134, BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7610 MAYER RANCH 36 #4, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7702 MAYER RANCH 40 #9, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7704 MAYER RANCH 40 #10, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7706 MAYER RANCH 40 #8, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7711 MAYER RANCH 41 #4, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0641 MAYER RANCH -CC- 2704, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER RANCH -CC- 2704	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0681 MAYER RANCH #2805, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11,	ENERVEST OPERATING, L.	MAYER RANCH #2805	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3141 MAYER MINNIE H #102, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37,	ENERVEST OPERATING, L.	MAYER MINNIE H #102	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3321 MAYER, E S JR -C- #104, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13,	ENERVEST OPERATING, L.	MAYER, E S JR -C- #104	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L3384 MAYER EDWIN S.JR K #14, ENERVEST OPERATING, L., ABST 1490, BLK D, SEC 14,	ENERVEST OPERATING, L.	MAYER EDWIN S.JR K #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3398 MAYER EDWIN S JR #14, ENERVEST OPERATING, L., ABST 500, BLK C, SEC 5,	ENERVEST OPERATING, L.	MAYER EDWIN S JR #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3399 MAYER EDWIN S JR #404, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER EDWIN S JR #404	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0671 NICKS GERALD 8 #7, ENERVEST OPERATING, L., ABST 1632, BLK IJ, SEC 8,	ENERVEST OPERATING, L.	NICKS GERALD 8 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0675 NICKS GERALD 8 #6, ENERVEST OPERATING, L., ABST 1632, BLK IJ, SEC 8,	ENERVEST OPERATING, L.	NICKS GERALD 8 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0875 HILL-E S MAYER JR-D-_, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR-D-_	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6349 MAYER 57, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17, AC 1892	ENERVEST OPERATING, L.	MAYER 57	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7600 MAYER RANCH -36- 1, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH -36- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K9850 MAYER RANCH -A-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5,	ENERVEST OPERATING, L.	MAYER RANCH -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0586 MAYER RANCH -D- 6, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1,	ENERVEST OPERATING, L.	MAYER RANCH -D- 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0599 MAYER RANCH -J-, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -J-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2452 -15-MAYER 19,20,21, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	MAYER 19,20,21	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3204 MAYER, E S JE -4- 5, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER, E S JE -4- 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0655 NICKS, GERALD 5, ENERVEST OPERATING, L., BLK IJ, SEC 5,	ENERVEST OPERATING, L.	NICKS, GERALD 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0657 NICKS, GERALD 7 #1, ENERVEST OPERATING, L., BLK IJ, SEC 7,	ENERVEST OPERATING, L.	NICKS, GERALD 7 #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7700 MAYER RANCH 40 #11, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7710 MAYER RANCH 41 #1,2,3, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #1,2,3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0670 NICKS GERALD 8, ENERVEST OPERATING, L., ABST 1632, BLK IJ, SEC 8,	ENERVEST OPERATING, L.	NICKS GERALD 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3297 MAYER, E S JR, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3294 MAYER, E S JR, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3293 MAYER, E S JR, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3292 MAYER, E S JR, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3298 MAYER, E S JR, ENERVEST OPERATING, L., ABST 1498, BLK D, SEC 54,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3288 MAYER, E S JR, ENERVEST OPERATING, L., ABST 503, BLK C, SEC 4,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3287 MAYER, E S JR SEC 3, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER, E S JR SEC 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3286 MAYER, E S JR SEC 2, ENERVEST OPERATING, L., ABST 1488, BLK C, SEC 2,	ENERVEST OPERATING, L.	MAYER, E S JR SEC 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1363 MAYER, MINNIE H -JJ-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -JJ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0609 MAYER RANCH -M- 12-4, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12,	ENERVEST OPERATING, L.	MAYER RANCH -M- 12-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0601 MAYER RANCH -K- 1003, ENERVEST OPERATING, L., ABST 1613, BLK C, SEC 4, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -K- 1003	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0948 HILL-E S MAYER JR -UU-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K9950 MAYER RANCH -B- 203, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6,	ENERVEST OPERATING, L.	MAYER RANCH -B- 203	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0953 HILL-E S MAYER JR -V-, ENERVEST OPERATING, L., ABST 1488, BLK C, SEC 2,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, K6367 MAYER 4A,5A,7A,9A-12A, APACHE CORPORATION, ABST 499, SEC LGE 7,	APACHE CORPORATION	MAYER 4A,5A,7A,9A-12A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7500 MAYER RANCH 35 1-5, ENERVEST OPERATING, L., ABST 134, BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0590 MAYER RANCH -F- 7, ENERVEST OPERATING, L., BLK C, SEC 2,	ENERVEST OPERATING, L.	MAYER RANCH -F- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0595 MAYER RANCH -H-, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER RANCH -H-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0637 MAYER RANCH -CC- 2703, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER RANCH -CC- 2703	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0645 MAYER RANCH -FF-, ENERVEST OPERATING, L., ABST 184, BLK C, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0683 MAYER RANCH -Z- 3, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53,	ENERVEST OPERATING, L.	MAYER RANCH -Z- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.046875 RI, L1960 MAYER 4 LTD 1, ENERVEST OPERATING, L., ABST 1450, SEC 1,	ENERVEST OPERATING, L.	MAYER 4 LTD 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.046875 RI, L2615 MAYER 20A, ENERVEST OPERATING, L.,	ENERVEST OPERATING, L.	MAYER 20A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3289 MAYER, E S JR 28,29, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1,	ENERVEST OPERATING, L.	MAYER, E S JR 28,29	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0955 HILL-E S MAYER JR -W-, ENERVEST OPERATING, L., ABST 491/1614, BLK D, SEC 8, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -W-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0896 HILL-E S MAYER JR -I-, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1948 MAYER 3D 1-8, ENERVEST OPERATING, L., ABST 502, SEC 3, AC 320	ENERVEST OPERATING, L.	MAYER 3D 1-8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2010 -6- MAYER 1,5,6, ENERVEST OPERATING, L., ABST 1607, BLK IJ2, SEC 6,	ENERVEST OPERATING, L.	MAYER 1,5,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L3383 MAYER, EDWIN S.JR. K, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 320	ENERVEST OPERATING, L.	MAYER, EDWIN S.JR. K	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3387 MAYER, E S JR -U-, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -U-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3386 MAYER, E S JR -T- 1-5, ENERVEST OPERATING, L., ABST 1499, SEC 2, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -T- 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3385 MAYER, E S JR -S-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -S-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L3382 MAYER, EDWIN S.JR. K, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 320	ENERVEST OPERATING, L.	MAYER, EDWIN S.JR. K	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3380 MAYER, E S JR -G-, ENERVEST OPERATING, L., SEC VARIOUS, AC 4372.4	ENERVEST OPERATING, L.	MAYER, E S JR -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3340 MAYER, E S JR -D-, ENERVEST OPERATING, L., SEC VARIOUS, AC 2744.3	ENERVEST OPERATING, L.	MAYER, E S JR -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3320 MAYER, E S JR -C-, ENERVEST OPERATING, L., BLK D, SEC 12, 13, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -C-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3300 MAYER, E S JR, ENERVEST OPERATING, L., ABST 102, BLK D, SEC 69,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.029333 RI, L3140 MAYER ESTATE 1, KCS RESOURCES, INC., ABST 500, SEC 5,	KCS RESOURCES, INC.	MAYER ESTATE 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, L3110 MAYER RANCH ETAL 1,2, KCS RESOURCES, INC., ABST 501, SEC 6,	KCS RESOURCES, INC.	MAYER RANCH ETAL 1,2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3070 -49- MAYER 1-4,7,8, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 319.61	ENERVEST OPERATING, L.	MAYER 1-4,7,8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3050 -48- MAYER 1-5, ENERVEST OPERATING, L., ABST 1596, BLK D, SEC 48, AC 159.9	ENERVEST OPERATING, L.	MAYER 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3040 -47- MAYER 1-13, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 320.0	ENERVEST OPERATING, L.	MAYER 1-13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3010 -38- MAYER 1-7, ENERVEST OPERATING, L., ABST 1597, BLK D, SEC 38, AC 400.0	ENERVEST OPERATING, L.	MAYER 1-7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3000 -37- MAYER 1,2A,3-14, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 400.00	ENERVEST OPERATING, L.	MAYER 1,2A,3-14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, L2960 MAYER RANCH, ZACHRY OIL AND GAS PRO, ABST 499, SEC 7,	ZACHRY OIL AND GAS PRO	MAYER RANCH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2770 -36- MAYER 3,7,8,10,12, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 160.0	ENERVEST OPERATING, L.	MAYER 3,7,8,10,12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2750 -36- MAYER, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 488.00	ENERVEST OPERATING, L.	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.012125 RI, L2720 -34- MAYER 1, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34, AC 320	ENERVEST OPERATING, L.	MAYER 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2690 -21- MAYER 3A, ENERVEST OPERATING, L., ABST 106, BLK D, SEC 21, AC 629.0	ENERVEST OPERATING, L.	MAYER 3A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2670 -21- MAYER 1,2,5-17, ENERVEST OPERATING, L., ABST 106, BLK D, SEC 21, AC 160	ENERVEST OPERATING, L.	MAYER 1,2,5-17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2610 -20- MAYER 2B,3-9, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20, AC 160.0	ENERVEST OPERATING, L.	MAYER 2B,3-9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2590 -19- MAYER 1-10, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 160	ENERVEST OPERATING, L.	MAYER 1-10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2560 -18- MAYER 2-8, ENERVEST OPERATING, L., ABST 1494, BLK D, SEC 18, AC 320.0	ENERVEST OPERATING, L.	MAYER 2-8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2550 -18- MAYER 1, ENERVEST OPERATING, L., ABST 1494, BLK D, SEC 18, AC 320.0	ENERVEST OPERATING, L.	MAYER 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2500 -17- MAYER 1,2A,3-8,9, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17, AC 167.7	ENERVEST OPERATING, L.	MAYER 1,2A,3-8,9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2450 -15-MAYER W# 4,6, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	MAYER W# 4,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2070 -10- MAYER 1-7, ENERVEST OPERATING, L., ABST 1603, SEC 10, AC 338.0	ENERVEST OPERATING, L.	MAYER 1-7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2060 -9- MAYER 1,2,3,4, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 338.0	ENERVEST OPERATING, L.	MAYER 1,2,3,4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.043750 RI, O0650 NICKS, GERALD 3-5,8,9, ENERVEST OPERATING, L., ABST 1516, BLK IJ, SEC 6, AC 652	ENERVEST OPERATING, L.	NICKS, GERALD 3-5,8,9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0975 HILL-M H MAYER -B- 3-5, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -B- 3-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0923 HILL-E S MAYER JR -O-6, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -O-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0905 HILL-E S MAYER JR -K, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0275 HILL-E S MAYER JR -H-, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -H-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0270 HILL-E S MAYER JR -H-1, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -H-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.016398 RI, K0265 HILL-E S MAYER JR -GG-, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -GG-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.016398 RI, K0260 HILL-E S MAYER JR -GG-, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -GG-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0220 HILL-E S MAYER JR B, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR B	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0200 HILL-E S MAYER JR B 1, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR B 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2455 -15-MAYER 5, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	MAYER 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0640 MAYER RANCH -DD-, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -DD-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0605 MAYER RANCH -M- 12-2, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -M- 12-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0964 HILL-E S MAYER JR -Z-1, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2005 -5- MAYER 34, ENERVEST OPERATING, L., ABST 309, BLK IJ-2, SEC 5, AC 320.0	ENERVEST OPERATING, L.	MAYER 34	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1942 MAYER 3B 1-3,5-9,10X, ENERVEST OPERATING, L., ABST 502, SEC 3, AC 358	ENERVEST OPERATING, L.	MAYER 3B 1-3,5-9,10X	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1435 MAYER,MINNIE H VVV, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 80	ENERVEST OPERATING, L.	MAYER,MINNIE H VVV	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1097 MAYER, MINNIE H 6-8, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320	ENERVEST OPERATING, L.	MAYER, MINNIE H 6-8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1095 MAYER, MINNIE H 5, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320	ENERVEST OPERATING, L.	MAYER, MINNIE H 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0612 MAYER RANCH -P- 14-2, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -P- 14-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0608 MAYER RANCH -M- 12-3, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -M- 12-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6355 MAYER 27,49,50,55, ENERVEST OPERATING, L., ABST 1500, SEC 4, AC 1892	ENERVEST OPERATING, L.	MAYER 27,49,50,55	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6353 MAYER 17, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 1892	ENERVEST OPERATING, L.	MAYER 17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6351 MAYER 16,24-26, ENERVEST OPERATING, L., ABST 1601, BLK D, SEC 18, AC 1892	ENERVEST OPERATING, L.	MAYER 16,24-26	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6350 MAYER 31,32,37-41,56, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 31,32,37-41,56	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0977 HILL-M H MAYER -C- 4-6, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -C- 4-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0909 HILL-E S MAYER JR -L-4, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -L-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0891 HILL-E S MAYER JR -FF-, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0829 HILL-E S MAYER JR -CC-, ENERVEST OPERATING, L., BLK D, SEC 17, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -CC-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0825 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400343 LEE RUBY #101H \| 4P ENERGY TEXAS LLC \| B&B 5 4 RRC: \| .001394 RI -	4P ENERGY TEXAS LLC	LEE RUBY #101H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400352 BACH #1012 \| TECOLOTE ENERGY \| CCSL 12 RRC: RECLASSED FROM RRC 117792 \| .002000 RI -	TECOLOTE ENERGY	BACH #1012	117792	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400786 LEE RUBY #102H \| 4P ENERGY TEXAS LLC \| B&B 5 4 RRC: \| .001393 RI -	4P ENERGY TEXAS LLC	LEE RUBY #102H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400860 RUBY LEE #104H \| 4P ENERGY TEXAS LLC \| B&B 5 4 RRC: \| .001394 RI -	4P ENERGY TEXAS LLC	RUBY LEE #104H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400946 STEIN -1- #3H \| ENERVEST OPERATING \| C&M 1 RRC: \| .002000 RI -	ENERVEST OPERATING	STEIN -1- #3H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400947 BACH #2012H \| TECOLOTE ENERGY \| CCSL 2 12 RRC: \| .002000 RI -	TECOLOTE ENERGY	BACH #2012H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400962 STEIN -1- #2H \| ENERVEST OPERATING \| H&GN A-3 49 RRC: \| .002000 RI -	ENERVEST OPERATING	STEIN -1- #2H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400986 ATHERTON D E #3057H \| 4P ENERGY TEXAS LLC \| H&GN A-4 57 RRC: \| .001953 RI -	4P ENERGY TEXAS LLC	ATHERTON D E #3057H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401026 ATHERTON D E #2057H \| 4P ENERGY TEXAS LLC \| H&GN A-4 57 RRC: \| .001953 RI --	4P ENERGY TEXAS LLC	ATHERTON D E #2057H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401143 LEE RUBY #105H \| 4P ENERGY TEXAS LLC \| B&B 5 4 RRC: \| .001393 RI -	4P ENERGY TEXAS LLC	LEE RUBY #105H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401338 BACH 12 #3H \| TECOLOTE ENERGY \| CCSL 2 12 RRC: \| .002000 RI -	TECOLOTE ENERGY	BACH 12 #3H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401389 ATHERTON D E #5057H \| 4P ENERGY TEXAS LLC \| H&GN A-4 57 RRC: \| .001953 RI -	4P ENERGY TEXAS LLC	ATHERTON D E #5057H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401409 ATHERTON D E #7057H \| 4P ENERGY TEXAS LLC \| H&GN A-4 57 RRC: \| .001953 RI -	4P ENERGY TEXAS LLC	ATHERTON D E #7057H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401426 STEIN -1- #4H \| ENERVEST OPERATING \| C&M 1 RRC: \| .002000 RI -	ENERVEST OPERATING	STEIN -1- #4H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401509 ATHERTON, D E #8057-H \| 4P ENERGY TEXAS LLC \| H&GN A-4 57 RRC: \| .001953 RI -	4P ENERGY TEXAS LLC	ATHERTON, D E #8057-H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401572 BACH -12- #4-H \| TECOLOTE ENERGY \| CCSL 2 11 RRC: \| .002000 RI -	TECOLOTE ENERGY	BACH -12- #4-H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401712 BACH -12- #5-H \| TECOLOTE ENERGY \| CCSL 2 12 RRC: \| .002000 RI -	TECOLOTE ENERGY	BACH -12- #5-H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
201218 THOMAS #7003 \| ENERVEST OPERATING \| B&B 5 3 RRC: 6 MLS SW ALLISON \| .003000 OR -	ENERVEST OPERATING	THOMAS #7003	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
209073 THOMAS #403 \| ENERVEST OPERATING \| B&B 5 3 RRC: 5 MLS SW ALLISON \| .003000 OR -	ENERVEST OPERATING	THOMAS #403	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400394 THOMAS #6003 \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .001500 OR -	ENERVEST OPERATING	THOMAS #6003	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400831 THOMAS #903H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .003000 OR -	ENERVEST OPERATING	THOMAS #903H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400913 THOMAS #1003H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .001500 OR -	ENERVEST OPERATING	THOMAS #1003H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400972 THOMAS #1103H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .001500 OR -	ENERVEST OPERATING	THOMAS #1103H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401168 THOMAS #1303H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .001500 OR -	ENERVEST OPERATING	THOMAS #1303H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401169 THOMAS #1203H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .001500 OR -	ENERVEST OPERATING	THOMAS #1203H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401427 THOMAS -3- #17H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .001500 OR -	ENERVEST OPERATING	THOMAS -3- #17H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401600 THOMAS -3- #16H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .001500 OR -	ENERVEST OPERATING	THOMAS -3- #16H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401814 THOMAS -3- #14-H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .003000 OR -	ENERVEST OPERATING	THOMAS -3- #14-H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156809 EVERETT M W (09) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #9 RRC# 275544, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	275544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400335 EVERETT M W (12H) (LINN OPERATING INC) AB-4 JUAN LUIS CHAVERT RRC# 255705 WELL# 12H, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	255705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400029 EVERETT M W (02) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #2 RRC# 272079, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	272079	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400027 EVERETT M W (03) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #3 RRC# 139594, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	139594	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400015 EVERETT M W (05) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #5 RRC# 140636, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	140636	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400014 EVERETT M W (04) (LINN OPERATING INCCO) AB 4 JUAN LUIS CHAVERT SUR WELL #4 RRC# 140417, 688.7 ACRES 0.1906% RI	LINN OPERATING INCCO	EVERETT M W	140417	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156808 EVERETT M W (08) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #8 RRC# 176838, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	176838	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156800 EVERETT M W (06) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #6 RRC# 155990, 688.7 ACRES 0.1603% RI	LINN OPERATING INC	EVERETT M W	155990	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156780 EVERETT M W (01) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #1 RRC# 102006, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	102006	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156779 EVERETT M W (10H) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #10H RRC# 229922, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	229922	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400343 LEE RUBY #101H \| 4P ENERGY TEXAS LLC \| B&B 5 4 RRC: \| .001394 RI -	4P ENERGY TEXAS LLC	LEE RUBY #101H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400352 BACH #1012 \| DEVON ENERGY PROD CO \| CCSL 12 RRC: \| .002000 RI -	DEVON ENERGY PROD CO	BACH #1012	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400786 LEE RUBY #102H \| 4P ENERGY TEXAS LLC \| B&B 5 4 RRC: \| .001393 RI -	4P ENERGY TEXAS LLC	LEE RUBY #102H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400860 RUBY LEE #104H \| 4P ENERGY TEXAS LLC \| B&B 5 4 RRC: \| .001394 RI -	4P ENERGY TEXAS LLC	RUBY LEE #104H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400946 STEIN -1- #3H \| ENERVEST OPERATING \| C&M 1 RRC: \| .002000 RI -	ENERVEST OPERATING	STEIN -1- #3H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400947 BACH #2012H \| DEVON ENERGY PROD \| CCSL 2 12 RRC: \| .002000 RI -	DEVON ENERGY PROD	BACH #2012H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400962 STEIN -1- #2H \| ENERVEST OPERATING \| H&GN A-3 49 RRC: \| .002000 RI -	ENERVEST OPERATING	STEIN -1- #2H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400986 ATHERTON D E #3057H \| 4P ENERGY TEXAS LLC \| H&GN A-4 57 RRC: \| .001953 RI -	4P ENERGY TEXAS LLC	ATHERTON D E #3057H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401026 ATHERTON D E #2057H \| 4P ENERGY TEXAS LLC \| H&GN A-4 57 RRC: \| .001953 RI --	4P ENERGY TEXAS LLC	ATHERTON D E #2057H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401143 LEE RUBY #105H \| 4P ENERGY TEXAS LLC \| B&B 5 4 RRC: \| .001393 RI -	4P ENERGY TEXAS LLC	LEE RUBY #105H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401338 BACH 12 #3H \| DEVON ENERGY PROD \| CCSL 2 12 RRC: \| .002000 RI -	DEVON ENERGY PROD	BACH 12 #3H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401389 ATHERTON D E #5057H \| 4P ENERGY TEXAS LLC \| H&GN A-4 57 RRC: \| .001953 RI -	4P ENERGY TEXAS LLC	ATHERTON D E #5057H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401409 ATHERTON D E #7057H \| 4P ENERGY TEXAS LLC \| H&GN A-4 57 RRC: \| .001953 RI -	4P ENERGY TEXAS LLC	ATHERTON D E #7057H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401426 STEIN -1- #4H \| ENERVEST OPERATING \| C&M 1 RRC: \| .002000 RI -	ENERVEST OPERATING	STEIN -1- #4H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401509 ATHERTON, D E #8057-H \| 4P ENERGY TEXAS LLC \| H&GN A-4 57 RRC: \| .001953 RI -	4P ENERGY TEXAS LLC	ATHERTON, D E #8057-H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401712 BACH -12- #5-H \| DEVON ENERGY \| CCSL 2 12 RRC: \| .002000 RI -	DEVON ENERGY	BACH -12- #5-H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
201218 THOMAS #7003 \| ENERVEST OPERATING \| B&B 5 3 RRC: 6 MLS SW ALLISON \| .003000 OR -	ENERVEST OPERATING	THOMAS #7003	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
209073 THOMAS #403 \| ENERVEST OPERATING \| B&B 5 3 RRC: 5 MLS SW ALLISON \| .003000 OR -	ENERVEST OPERATING	THOMAS #403	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400394 THOMAS #6003 \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .001500 OR -	ENERVEST OPERATING	THOMAS #6003	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400400 THOMAS #8003 \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .001500 OR -	ENERVEST OPERATING	THOMAS #8003	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400831 THOMAS #903H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .003000 OR -	ENERVEST OPERATING	THOMAS #903H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400913 THOMAS #1003H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .001500 OR -	ENERVEST OPERATING	THOMAS #1003H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
400972 THOMAS #1103H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .001500 OR -	ENERVEST OPERATING	THOMAS #1103H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401168 THOMAS #1303H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .001500 OR -	ENERVEST OPERATING	THOMAS #1303H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401169 THOMAS #1203H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .001500 OR -	ENERVEST OPERATING	THOMAS #1203H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401427 THOMAS -3- #17H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .001500 OR -	ENERVEST OPERATING	THOMAS -3- #17H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401600 THOMAS -3- #16H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .001500 OR -	ENERVEST OPERATING	THOMAS -3- #16H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
401814 THOMAS -3- #14-H \| ENERVEST OPERATING \| B&B 5 3 RRC: \| .003000 OR -	ENERVEST OPERATING	THOMAS -3- #14-H	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156779 EVERETT M W (10H) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #10H RRC# 229922, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	229922	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156780 EVERETT M W (01) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #1 RRC# 102006, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	102006	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156800 EVERETT M W (06) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #6 RRC# 155990, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	155990	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156808 EVERETT M W (08) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #8 RRC# 176838, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	176838	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156809 EVERETT M W (09) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #9 RRC# 275544, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	275544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400014 EVERETT M W (04) (LINN OPERATING INCCO) AB 4 JUAN LUIS CHAVERT SUR WELL #4 RRC# 140417, 688.7 ACRES 0.1906% RI	LINN OPERATING INCCO	EVERETT M W	140417	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400015 EVERETT M W (05) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #5 RRC# 140636, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	140636	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400027 EVERETT M W (03) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #3 RRC# 139594, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	139594	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400029 EVERETT M W (02) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #2 RRC# 272079, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	272079	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400335 EVERETT M W (12H) (LINN OPERATING INC) AB-4 JUAN LUIS CHAVERT RRC# 255705 WELL# 12H, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	255705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7609 MAYER RANCH 36 #6, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7708 MAYER RANCH 40 #2, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3396 MAYER, E S JR -U-16, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER, E S JR -U-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3503 MAYER EDWIN S JR W#15, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER EDWIN S JR W#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.019083 RI, K6365 MAYER 51, ENERVEST OPERATING, L., ABST 1763, BLK IJ2, SEC 1,	ENERVEST OPERATING, L.	MAYER 51	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6364 MAYER 46,52, ENERVEST OPERATING, L., ABST 309, BLK IJ-2, SEC 5,	ENERVEST OPERATING, L.	MAYER 46,52	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036666 RI, K6363 MAYER 1A,6A,8A,18A, APACHE CORPORATION, ABST 499, SEC LGE 7,	APACHE CORPORATION	MAYER 1A,6A,8A,18A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0973 HILL-MAYER, M H -B- 2, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49,	ENERVEST OPERATING, L.	HILL-MAYER, M H -B- 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6362 MAYER 42, ENERVEST OPERATING, L., ABST 1500, SEC 4, AC 1892	ENERVEST OPERATING, L.	MAYER 42	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6361 MAYER 20, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20, AC 1892	ENERVEST OPERATING, L.	MAYER 20	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6360 MAYER 35,36,45, ENERVEST OPERATING, L., BLK IJ2, SEC 5, AC 1892	ENERVEST OPERATING, L.	MAYER 35,36,45	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6358 MAYER 18,21,44, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 18,21,44	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6357 MAYER 12,13,22, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 1892	ENERVEST OPERATING, L.	MAYER 12,13,22	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6356 MAYER 43, ENERVEST OPERATING, L., ABST 836, SEC 1028, AC 1892	ENERVEST OPERATING, L.	MAYER 43	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2445 -15- MAYER 1, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 320.0	ENERVEST OPERATING, L.	MAYER 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2020 -6- MAYER 2-4,8-10, ENERVEST OPERATING, L., ABST 1607, BLK IJ2, SEC 6,	ENERVEST OPERATING, L.	MAYER 2-4,8-10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1231 MAYER, MINNIE H -D-, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 639.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1212 MAYER, MINNIE H -B-, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 319.6	ENERVEST OPERATING, L.	MAYER, MINNIE H -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015792 RI, L2732 -34- MAYER 4, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34,	ENERVEST OPERATING, L.	MAYER 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015792 RI, L2730 -34- MAYER 2, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34,	ENERVEST OPERATING, L.	MAYER 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6366 MAYER 48, ENERVEST OPERATING, L., ABST 1604, BLK IJ, SEC 50,	ENERVEST OPERATING, L.	MAYER 48	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015792 RI, L2731 -34- MAYER 3, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34,	ENERVEST OPERATING, L.	MAYER 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6354 MAYER 19, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 19	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, K6352 MAYER 15, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6347 MAYER 23, ENERVEST OPERATING, L., BLK D, SEC 18, AC 1892	ENERVEST OPERATING, L.	MAYER 23	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6345 MAYER 33, ENERVEST OPERATING, L., ABST 186, SEC 3, AC 1892	ENERVEST OPERATING, L.	MAYER 33	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0959 HILL-MAYER E S JR X 2, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13,	ENERVEST OPERATING, L.	HILL-MAYER E S JR X 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0881 HILL-MAYER E S JR DD, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	HILL-MAYER E S JR DD	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0893 HILL-E S MAYER JR -FJ-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -FJ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0876 HILL-MAYER E S JR B 5, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-MAYER E S JR B 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032798 RI, K0271 HILL-ES MAYER JR H # 5, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-ES MAYER JR H # 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032798 RI, K0273 HILL-ES MAYER JR H # 6, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-ES MAYER JR H # 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0840 HILL-ES MAYER JR BB #2, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-ES MAYER JR BB #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0883 HILL-ES MAYER JR D6X,7, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-ES MAYER JR D6X,7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0903 HILL-E S MAYER JR -K 6, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6368 MAYER 19 #10, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 19 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6369 MAYER 20 #7, 8 & 9, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20,	ENERVEST OPERATING, L.	MAYER 20 #7, 8 & 9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6379 MAYER 15 #15, ENERVEST OPERATING, L.,	ENERVEST OPERATING, L.	MAYER 15 #15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6383 MAYER #58, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17,	ENERVEST OPERATING, L.	MAYER #58	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032798 RI, K6500 MAYER RANCH W1602, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER RANCH W1602	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7611 MAYER RANCH 36 #7, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7613 MAYER RANCH 35 #17, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 #17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0596 MAYER RANCH -H- #903, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER RANCH -H- #903	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0653 MAYER RANCH -EE- 29-4, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -EE- 29-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1264 MAYER 18 #9, ENERVEST OPERATING, L., ABST 1494, BLK D, SEC 18,	ENERVEST OPERATING, L.	MAYER 18 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2454 MAYER 15 #18, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 15 #18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, P1800 SAYER W603, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	SAYER W603	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0835 HILL-E S MAYER JR C #2, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10,	ENERVEST OPERATING, L.	HILL-E S MAYER JR C #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0917 HILL-E S M JR -FF- #3, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 160	ENERVEST OPERATING, L.	HILL-E S M JR -FF- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0965 HILL-E S MAYER JR -Z-, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0991 HILL MAYER E S JR HH 3, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53,	ENERVEST OPERATING, L.	HILL MAYER E S JR HH 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7615 MAYER RANCH 35 #16, ENERVEST OPERATING, L., BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7651 MAYER RANCH 36 #8, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7703 MAYER RANCH 40 #7, ENERVEST OPERATING, L., BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7705 MAYER RANCH 40 #5, ENERVEST OPERATING, L., BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7707 MAYER RANCH 40 #6, ENERVEST OPERATING, L., BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3139 MAYER RANCH 41 #3, ENERVEST OPERATING, L., BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3143 MAYER RANCH 35 #15, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 35 #15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3145 MAYER RANCH 41 #8, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3147 MAYER RANCH 41 #5, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3148 MAYER RANCH 41 #6, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3149 MAYER RANCH 41 #7, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3391 MAYER, E S JR -B- 38 8, ENERVEST OPERATING, L., BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER, E S JR -B- 38 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3395 MAYER, E S JR B 38 4, ENERVEST OPERATING, L., ABST 14, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER, E S JR B 38 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3397 MAYER, E S JR B 38 2, ENERVEST OPERATING, L., ABST 14, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER, E S JR B 38 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3401 MAYER EDWIN S.JR B #9, ENERVEST OPERATING, L., ABST 1485, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER EDWIN S.JR B #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3403 MAYER, E S JR B 39 1, ENERVEST OPERATING, L., ABST 13, BLK EF, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3409 MAYER, E S JR B 39 4, ENERVEST OPERATING, L., ABST 13, BLK EF, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3411 MAYER, E S JR B 39 2, ENERVEST OPERATING, L., ABST 13, BLK EF, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3499 MAYER EDWIN S JR B38 3, ENERVEST OPERATING, L., ABST 1485, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER EDWIN S JR B38 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3501 MAYER, E S JR B 39 3, ENERVEST OPERATING, L., BLK EF39, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0659 NICKS, GERALD 5 #12, ENERVEST OPERATING, L., ABST 176, BLK IJ, SEC 5,	ENERVEST OPERATING, L.	NICKS, GERALD 5 #12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0661 NICKS, GERALD 5 #13, ENERVEST OPERATING, L., ABST 176, BLK IJ, SEC 5,	ENERVEST OPERATING, L.	NICKS, GERALD 5 #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1096 MAYER M H "C" #5, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35,	ENERVEST OPERATING, L.	MAYER M H "C" #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0933 HILL-ES MAYER JR W#5, ENERVEST OPERATING, L., ABST 1499, SEC 2,	ENERVEST OPERATING, L.	HILL-ES MAYER JR W#5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0992 HILL MAYER E S JR H #4, ENERVEST OPERATING, L., ABST 1499,	ENERVEST OPERATING, L.	HILL MAYER E S JR H #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7653 MAYER RANCH 36 #9, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7655 MAYER RANCH 36 #10, ENERVEST OPERATING, L., ABST 1770, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7713 MAYER RANCH 40 #13, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0657 MAYER RANCH -FF- #3004, ENERVEST OPERATING, L., ABST 184, BLK C, SEC 1,	ENERVEST OPERATING, L.	MAYER RANCH -FF- #3004	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3455 MAYER EDWIN S JR #403, ENERVEST OPERATING, L., ABST 503, SEC 4,	ENERVEST OPERATING, L.	MAYER EDWIN S JR #403	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0816 HILL-MAYER EDWIN 3 & 8, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6,	ENERVEST OPERATING, L.	HILL-MAYER EDWIN 3 & 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0833 HILL-E S MAYER JR -CC-, ENERVEST OPERATING, L., BLK D, SEC 17, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -CC-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0894 HILL-E S MAYER JR -G-6, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -G-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0971 HILL-MAYER JR -ZZ-#7, ENERVEST OPERATING, L., ABST 1499, BLK D, SEC 2,	ENERVEST OPERATING, L.	HILL-MAYER JR -ZZ-#7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0986 HILL MAYER MINNIE HC 8, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35,	ENERVEST OPERATING, L.	HILL MAYER MINNIE HC 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.046875 RI, K6371 MAYER 20A #14, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20, AC 1892	ENERVEST OPERATING, L.	MAYER 20A #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031581 RI, K6380 MAYER #57, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17,	ENERVEST OPERATING, L.	MAYER #57	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6381 MAYER 37 #14, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37,	ENERVEST OPERATING, L.	MAYER 37 #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6382 MAYER 17 #11, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17,	ENERVEST OPERATING, L.	MAYER 17 #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K6501 MAYER RANCH W2603, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER RANCH W2603	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7510 MAYER RANCH 35 #13, ENERVEST OPERATING, L., ABST 134, BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7610 MAYER RANCH 36 #4, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7702 MAYER RANCH 40 #9, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7704 MAYER RANCH 40 #10, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7706 MAYER RANCH 40 #8, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7711 MAYER RANCH 41 #4, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0641 MAYER RANCH -CC- 2704, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER RANCH -CC- 2704	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0681 MAYER RANCH #2805, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11,	ENERVEST OPERATING, L.	MAYER RANCH #2805	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3141 MAYER MINNIE H #102, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37,	ENERVEST OPERATING, L.	MAYER MINNIE H #102	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3321 MAYER, E S JR -C- #104, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13,	ENERVEST OPERATING, L.	MAYER, E S JR -C- #104	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L3384 MAYER EDWIN S.JR K #14, ENERVEST OPERATING, L., ABST 1490, BLK D, SEC 14,	ENERVEST OPERATING, L.	MAYER EDWIN S.JR K #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3398 MAYER EDWIN S JR #14, ENERVEST OPERATING, L., ABST 500, BLK C, SEC 5,	ENERVEST OPERATING, L.	MAYER EDWIN S JR #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3399 MAYER EDWIN S JR #404, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER EDWIN S JR #404	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0671 NICKS GERALD 8 #7, ENERVEST OPERATING, L., ABST 1632, BLK IJ, SEC 8,	ENERVEST OPERATING, L.	NICKS GERALD 8 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0675 NICKS GERALD 8 #6, ENERVEST OPERATING, L., ABST 1632, BLK IJ, SEC 8,	ENERVEST OPERATING, L.	NICKS GERALD 8 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0875 HILL-E S MAYER JR-D-_, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR-D-_	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6349 MAYER 57, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17, AC 1892	ENERVEST OPERATING, L.	MAYER 57	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7600 MAYER RANCH -36- 1, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH -36- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K9850 MAYER RANCH -A-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5,	ENERVEST OPERATING, L.	MAYER RANCH -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0586 MAYER RANCH -D- 6, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1,	ENERVEST OPERATING, L.	MAYER RANCH -D- 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0599 MAYER RANCH -J-, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -J-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2452 -15-MAYER 19,20,21, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	MAYER 19,20,21	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3204 MAYER, E S JE -4- 5, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER, E S JE -4- 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0655 NICKS, GERALD 5, ENERVEST OPERATING, L., BLK IJ, SEC 5,	ENERVEST OPERATING, L.	NICKS, GERALD 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0657 NICKS, GERALD 7 #1, ENERVEST OPERATING, L., BLK IJ, SEC 7,	ENERVEST OPERATING, L.	NICKS, GERALD 7 #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7700 MAYER RANCH 40 #11, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7710 MAYER RANCH 41 #1,2,3, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #1,2,3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0670 NICKS GERALD 8, ENERVEST OPERATING, L., ABST 1632, BLK IJ, SEC 8,	ENERVEST OPERATING, L.	NICKS GERALD 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3297 MAYER, E S JR, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3294 MAYER, E S JR, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3293 MAYER, E S JR, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3292 MAYER, E S JR, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3298 MAYER, E S JR, ENERVEST OPERATING, L., ABST 1498, BLK D, SEC 54,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3288 MAYER, E S JR, ENERVEST OPERATING, L., ABST 503, BLK C, SEC 4,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3287 MAYER, E S JR SEC 3, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER, E S JR SEC 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3286 MAYER, E S JR SEC 2, ENERVEST OPERATING, L., ABST 1488, BLK C, SEC 2,	ENERVEST OPERATING, L.	MAYER, E S JR SEC 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1363 MAYER, MINNIE H -JJ-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -JJ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0609 MAYER RANCH -M- 12-4, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12,	ENERVEST OPERATING, L.	MAYER RANCH -M- 12-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0601 MAYER RANCH -K- 1003, ENERVEST OPERATING, L., ABST 1613, BLK C, SEC 4, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -K- 1003	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0948 HILL-E S MAYER JR -UU-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K9950 MAYER RANCH -B- 203, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6,	ENERVEST OPERATING, L.	MAYER RANCH -B- 203	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0953 HILL-E S MAYER JR -V-, ENERVEST OPERATING, L., ABST 1488, BLK C, SEC 2,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, K6367 MAYER 4A,5A,7A,9A-12A, APACHE CORPORATION, ABST 499, SEC LGE 7,	APACHE CORPORATION	MAYER 4A,5A,7A,9A-12A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7500 MAYER RANCH 35 1-5, ENERVEST OPERATING, L., ABST 134, BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0590 MAYER RANCH -F- 7, ENERVEST OPERATING, L., BLK C, SEC 2,	ENERVEST OPERATING, L.	MAYER RANCH -F- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0595 MAYER RANCH -H-, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER RANCH -H-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0637 MAYER RANCH -CC- 2703, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER RANCH -CC- 2703	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0645 MAYER RANCH -FF-, ENERVEST OPERATING, L., ABST 184, BLK C, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0683 MAYER RANCH -Z- 3, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53,	ENERVEST OPERATING, L.	MAYER RANCH -Z- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.046875 RI, L1960 MAYER 4 LTD 1, ENERVEST OPERATING, L., ABST 1450, SEC 1,	ENERVEST OPERATING, L.	MAYER 4 LTD 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.046875 RI, L2615 MAYER 20A, ENERVEST OPERATING, L.,	ENERVEST OPERATING, L.	MAYER 20A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3289 MAYER, E S JR 28,29, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1,	ENERVEST OPERATING, L.	MAYER, E S JR 28,29	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0955 HILL-E S MAYER JR -W-, ENERVEST OPERATING, L., ABST 491/1614, BLK D, SEC 8, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -W-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0896 HILL-E S MAYER JR -I-, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1948 MAYER 3D 1-8, ENERVEST OPERATING, L., ABST 502, SEC 3, AC 320	ENERVEST OPERATING, L.	MAYER 3D 1-8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2010 -6- MAYER 1,5,6, ENERVEST OPERATING, L., ABST 1607, BLK IJ2, SEC 6,	ENERVEST OPERATING, L.	MAYER 1,5,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L3383 MAYER, EDWIN S.JR. K, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 320	ENERVEST OPERATING, L.	MAYER, EDWIN S.JR. K	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3387 MAYER, E S JR -U-, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -U-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3386 MAYER, E S JR -T- 1-5, ENERVEST OPERATING, L., ABST 1499, SEC 2, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -T- 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3385 MAYER, E S JR -S-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -S-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L3382 MAYER, EDWIN S.JR. K, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 320	ENERVEST OPERATING, L.	MAYER, EDWIN S.JR. K	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3380 MAYER, E S JR -G-, ENERVEST OPERATING, L., SEC VARIOUS, AC 4372.4	ENERVEST OPERATING, L.	MAYER, E S JR -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3340 MAYER, E S JR -D-, ENERVEST OPERATING, L., SEC VARIOUS, AC 2744.3	ENERVEST OPERATING, L.	MAYER, E S JR -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3320 MAYER, E S JR -C-, ENERVEST OPERATING, L., BLK D, SEC 12, 13, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -C-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3300 MAYER, E S JR, ENERVEST OPERATING, L., ABST 102, BLK D, SEC 69,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.029333 RI, L3140 MAYER ESTATE 1, KCS RESOURCES, INC., ABST 500, SEC 5,	KCS RESOURCES, INC.	MAYER ESTATE 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, L3110 MAYER RANCH ETAL 1,2, KCS RESOURCES, INC., ABST 501, SEC 6,	KCS RESOURCES, INC.	MAYER RANCH ETAL 1,2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3070 -49- MAYER 1-4,7,8, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 319.61	ENERVEST OPERATING, L.	MAYER 1-4,7,8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3050 -48- MAYER 1-5, ENERVEST OPERATING, L., ABST 1596, BLK D, SEC 48, AC 159.9	ENERVEST OPERATING, L.	MAYER 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3040 -47- MAYER 1-13, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 320.0	ENERVEST OPERATING, L.	MAYER 1-13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3010 -38- MAYER 1-7, ENERVEST OPERATING, L., ABST 1597, BLK D, SEC 38, AC 400.0	ENERVEST OPERATING, L.	MAYER 1-7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3000 -37- MAYER 1,2A,3-14, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 400.00	ENERVEST OPERATING, L.	MAYER 1,2A,3-14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, L2960 MAYER RANCH, ZACHRY OIL AND GAS PRO, ABST 499, SEC 7,	ZACHRY OIL AND GAS PRO	MAYER RANCH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2770 -36- MAYER 3,7,8,10,12, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 160.0	ENERVEST OPERATING, L.	MAYER 3,7,8,10,12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2750 -36- MAYER, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 488.00	ENERVEST OPERATING, L.	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.012125 RI, L2720 -34- MAYER 1, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34, AC 320	ENERVEST OPERATING, L.	MAYER 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2690 -21- MAYER 3A, ENERVEST OPERATING, L., ABST 106, BLK D, SEC 21, AC 629.0	ENERVEST OPERATING, L.	MAYER 3A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2670 -21- MAYER 1,2,5-17, ENERVEST OPERATING, L., ABST 106, BLK D, SEC 21, AC 160	ENERVEST OPERATING, L.	MAYER 1,2,5-17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.043750 RI, O0650 NICKS, GERALD 3-5,8,9, ENERVEST OPERATING, L., ABST 1516, BLK IJ, SEC 6, AC 652	ENERVEST OPERATING, L.	NICKS, GERALD 3-5,8,9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0905 HILL-E S MAYER JR -K, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0275 HILL-E S MAYER JR -H-, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -H-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0270 HILL-E S MAYER JR -H-1, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -H-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.016398 RI, K0265 HILL-E S MAYER JR -GG-, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -GG-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.016398 RI, K0260 HILL-E S MAYER JR -GG-, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -GG-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0220 HILL-E S MAYER JR B, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR B	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0200 HILL-E S MAYER JR B 1, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR B 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0975 HILL-M H MAYER -B- 3-5, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -B- 3-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0964 HILL-E S MAYER JR -Z-1, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0923 HILL-E S MAYER JR -O-6, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -O-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0605 MAYER RANCH -M- 12-2, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -M- 12-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2455 -15-MAYER 5, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	MAYER 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0640 MAYER RANCH -DD-, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -DD-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3090 MAYER 1028, ENERVEST OPERATING, L., ABST 186, SEC 3, AC 177.74	ENERVEST OPERATING, L.	MAYER 1028	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1942 MAYER 3B 1-3,5-9,10X, ENERVEST OPERATING, L., ABST 502, SEC 3, AC 358	ENERVEST OPERATING, L.	MAYER 3B 1-3,5-9,10X	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1435 MAYER,MINNIE H VVV, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 80	ENERVEST OPERATING, L.	MAYER,MINNIE H VVV	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1097 MAYER, MINNIE H 6-10, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320	ENERVEST OPERATING, L.	MAYER, MINNIE H 6-10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1095 MAYER, MINNIE H 5, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320	ENERVEST OPERATING, L.	MAYER, MINNIE H 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0612 MAYER RANCH -P- 14-2, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -P- 14-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0608 MAYER RANCH -M- 12-3, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -M- 12-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6355 MAYER 27,49,50,55, ENERVEST OPERATING, L., ABST 1500, SEC 4, AC 1892	ENERVEST OPERATING, L.	MAYER 27,49,50,55	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6353 MAYER 17, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 1892	ENERVEST OPERATING, L.	MAYER 17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6351 MAYER 16,24-26, ENERVEST OPERATING, L., ABST 1601, BLK D, SEC 18, AC 1892	ENERVEST OPERATING, L.	MAYER 16,24-26	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6350 MAYER 31,32,37-41,56, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 31,32,37-41,56	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0977 HILL-M H MAYER -C- 4-6, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -C- 4-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0909 HILL-E S MAYER JR -L-4, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -L-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0891 HILL-E S MAYER JR -FF-, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0829 HILL-E S MAYER JR -CC-, ENERVEST OPERATING, L., BLK D, SEC 17, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -CC-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0825 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0813 HILL-MAYER EEEE 1, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 257	ENERVEST OPERATING, L.	HILL-MAYER EEEE 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0877 HILL-E S MAYER JR D 2, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR D 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2453 -15-MAYER 5,8-18, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	MAYER 5,8-18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2005 -5- MAYER 34, ENERVEST OPERATING, L., ABST 309, BLK IJ-2, SEC 5, AC 320.0	ENERVEST OPERATING, L.	MAYER 34	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.050833 RI, L1944 MAYER 3C, ENERVEST OPERATING, L., ABST 502,	ENERVEST OPERATING, L.	MAYER 3C	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6359 MAYER 14,28-30, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 1892	ENERVEST OPERATING, L.	MAYER 14,28-30	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K0939 HILL-E S MAYER JR -SS-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0938 HILL-E S MAYER JR -S-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -S-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0937 HILL-E S MAYER JR -SS-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0936 HILL-E S MAYER JR -S-1, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -S-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0935 HILL-E S MAYER JR -R-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -R-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0934 HILL-ES MAYER JR W#4, ENERVEST OPERATING, L., ABST 1499, SEC 2,	ENERVEST OPERATING, L.	HILL-ES MAYER JR W#4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0930 HILL-E S MAYER JR -Q-, ENERVEST OPERATING, L., ABST 1605, BLK 12, SEC 10, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Q-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0928 HILL-E S MAYER JR -P-, ENERVEST OPERATING, L., ABST 490, BLK C, SEC 6, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -P-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0926 HILL-E S MAYER JR -P-1, ENERVEST OPERATING, L., ABST 490, BLK C, SEC 6, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -P-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0922 HILL-E S MAYER JR -O-, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -O-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0920 HILL-E S MAYER JR -O-1, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -O-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0919 HILL-E S MAYER JR -N-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -N-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0918 HILL-E S M JR K #7 &8X, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S M JR K #7 &8X	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0916 HILL-E S MAYER JR -M-, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -M-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0914 HILL-E S MAYER JR -M-1, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -M-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0913 HILL-E S MAYER JR -LL-, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -LL-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0911 HILL -E S MAYER JR L, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160	ENERVEST OPERATING, L.	HILL -E S MAYER JR L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0910 HILL-E S MAYER JR -L-1, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -L-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0908 HILL-E S MAYER JR -L-2, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -L-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0907 HILL-E S MAYER JR -K-3, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0906 HILL-E S MAYER JR -K 1, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0904 HILL-E S MAYER JR -I-4, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0902 HILL-E S SAWYER JR-J-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S SAWYER JR-J-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0901 HILL-E S SAWYER JR-J-1, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160	ENERVEST OPERATING, L.	HILL-E S SAWYER JR-J-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0900 HILL-E S MAYER JR -I-2, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0899 HILL M H MAYER B #1, ENERVEST OPERATING, L., BLK D, SEC 49,	ENERVEST OPERATING, L.	HILL M H MAYER B #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0898 HILL-E S MAYER JR -I-1, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0897 HILL-E S MAYER JR -HH-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -HH-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0890 HILL-E S MAYER JR -G-, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0889 HILL-E S MAYER JR -FF-, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0888 HILL-E S MAYER JR -F-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -F-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0886 HILL-E S MAYER JR -EE-, ENERVEST OPERATING, L., ABST 503, SEC 45, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -EE-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0884 HILL-E S MAYER JR -E-, ENERVEST OPERATING, L., ABST 111, BLK 12, SEC 11, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0880 HILL-E S MAYER JR -DD-, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -DD-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0882 HILL-MAYER E S JR B 5, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-MAYER E S JR B 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0879 HILL -E S MAYER JR D 3, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3, AC 160	ENERVEST OPERATING, L.	HILL -E S MAYER JR D 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0878 HILL-E S MAYER JR-D-1, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR-D-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0832 HILL-E S MAYER JR -C-2, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC GC&SF	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0830 HILL-E S MAYER JR -C-, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0828 HILL-E S MAYER JR -CC-, ENERVEST OPERATING, L., BLK D, SEC 17, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -CC-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0827 HILL-E S MAYER JR -C-3, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0826 HILL-E S MAYER JR -C-1, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0824 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0823 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0822 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0821 HILL-E S MAYER JR -AA-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -AA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0820 HILL-E S MAYER JR -AA-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -AA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0815 HILL-MAYER EEEE 2, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 257	ENERVEST OPERATING, L.	HILL-MAYER EEEE 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2610 -20- MAYER 2B,3-9, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20, AC 160.0	ENERVEST OPERATING, L.	MAYER 2B,3-9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2590 -19- MAYER 1-10, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 160	ENERVEST OPERATING, L.	MAYER 1-10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2560 -18- MAYER 2-8, ENERVEST OPERATING, L., ABST 1494, BLK D, SEC 18, AC 320.0	ENERVEST OPERATING, L.	MAYER 2-8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2550 -18- MAYER 1, ENERVEST OPERATING, L., ABST 1494, BLK D, SEC 18, AC 320.0	ENERVEST OPERATING, L.	MAYER 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2500 -17- MAYER 1,2A,3-8,9, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17, AC 167.7	ENERVEST OPERATING, L.	MAYER 1,2A,3-8,9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2450 -15-MAYER 2,3,4,6, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	MAYER 2,3,4,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2070 -10- MAYER 1-7, ENERVEST OPERATING, L., ABST 1603, SEC 10, AC 338.0	ENERVEST OPERATING, L.	MAYER 1-7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2060 -9- MAYER 1,2,3,4, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 338.0	ENERVEST OPERATING, L.	MAYER 1,2,3,4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2040 -7- MAYER 1-3, ENERVEST OPERATING, L., ABST 181, BLK IJ-2, SEC 7, AC 345.2	ENERVEST OPERATING, L.	MAYER 1-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2000 -5- MAYER 1,3-6, ENERVEST OPERATING, L., ABST 309, BLK IJ-2, SEC 5, AC 320.0	ENERVEST OPERATING, L.	MAYER 1,3-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1950 -4- MAYER 1-5, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 0	ENERVEST OPERATING, L.	MAYER 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.050833 RI, L1940 -3- MAYER 1-6, ENERVEST OPERATING, L., ABST 502, SEC 3, AC 160.0	ENERVEST OPERATING, L.	MAYER 1-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1930 -1- MAYER 1-7, ENERVEST OPERATING, L., ABST 1450, SEC 1,	ENERVEST OPERATING, L.	MAYER 1-7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.072917 RI, L1610 MAYER -B- 8, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160.00	THOMPSON, J. CLEO	MAYER -B- 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058334 RI, L1600 MAYER -A- 5,6, THOMPSON, J. CLEO, ABST 500, SEC 5, AC 160.00	THOMPSON, J. CLEO	MAYER -A- 5,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.066802 RI, L1525 MAYER -A- 7, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160.0	THOMPSON, J. CLEO	MAYER -A- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.070570 RI, L1521 MAYER -4-, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160.0	THOMPSON, J. CLEO	MAYER -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058334 RI, L1520 MAYER -3-, THOMPSON, J. CLEO, ABST 500, SEC 5, AC 160	THOMPSON, J. CLEO	MAYER -3-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.072917 RI, L1501 MAYER -2-, THOMPSON, J. CLEO, SEC 6, AC 160.0	THOMPSON, J. CLEO	MAYER -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.067974 RI, L1500 MAYER -1-, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160	THOMPSON, J. CLEO	MAYER -1-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1430 MAYER,MINNIE H VVV 165, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 80	ENERVEST OPERATING, L.	MAYER,MINNIE H VVV 165	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1366 MAYER, MINNIE H -LL-35, ENERVEST OPERATING, L., ABST 1596, BLK G, SEC 48, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -LL-35	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1364 MAYER, MINNIE H -KK-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 80	ENERVEST OPERATING, L.	MAYER, MINNIE H -KK-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1362 MAYER, MINNIE H -JJ-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -JJ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1358 MAYER, MINNIE H -HH-32, ENERVEST OPERATING, L., ABST 120, BLK G, SEC 49, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -HH-32	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1250 MAYER, MINNIE H -E-1,2, ENERVEST OPERATING, L., ABST 1652, BLK D, SEC 48, AC 319.8	ENERVEST OPERATING, L.	MAYER, MINNIE H -E-1,2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1235 MAYER MINNIE H #D-38 1, ENERVEST OPERATING, L., ABST 1597, BLK D, SEC 38,	ENERVEST OPERATING, L.	MAYER MINNIE H #D-38 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1230 MAYER, MINNIE H -D-__, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 639.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -D-__	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1222 MAYER, MINNIE H -C-102, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -C-102	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1221 MAYER, MINNIE H -C-, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -C-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1220 MAYER, MINNIE H -C-1,4, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -C-1,4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1210 MAYER, MINNIE H -B- 1, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 319.6	ENERVEST OPERATING, L.	MAYER, MINNIE H -B- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1200 MAYER, MINNIE H -A-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 239.9	ENERVEST OPERATING, L.	MAYER, MINNIE H -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1110 MAYER, MINNIE H -2-, ENERVEST OPERATING, L., ABST 114/1601, BLK D, SEC 35/18, AC 639.60	ENERVEST OPERATING, L.	MAYER, MINNIE H -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1090 MAYER, MINNIE H 4, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160.0	ENERVEST OPERATING, L.	MAYER, MINNIE H 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031582 RI, L1085 MAYER 11, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160.0	ENERVEST OPERATING, L.	MAYER 11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1082 MAYER -10-, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160.0	ENERVEST OPERATING, L.	MAYER -10-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031584 RI, L1081 MAYER -9-, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160	ENERVEST OPERATING, L.	MAYER -9-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031584 RI, L1080 MAYER -8-, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 2981.3	ENERVEST OPERATING, L.	MAYER -8-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1070 MAYER -7-, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 3984.8	ENERVEST OPERATING, L.	MAYER -7-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1060 MAYER -6-, ENERVEST OPERATING, L., ABST 1500, SEC 4, AC 3984.8	ENERVEST OPERATING, L.	MAYER -6-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031584 RI, L1050 MAYER 5-X, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 160.0	ENERVEST OPERATING, L.	MAYER 5-X	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1040 MAYER -4-, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 3984.8	ENERVEST OPERATING, L.	MAYER -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0970 MAYER RANCH TTT, ENERVEST OPERATING, L., ABST 503, AC 80	ENERVEST OPERATING, L.	MAYER RANCH TTT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0960 MAYER RANCH QQQ 153, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 80	ENERVEST OPERATING, L.	MAYER RANCH QQQ 153	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0950 MAYER RANCH LLL 142, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80	ENERVEST OPERATING, L.	MAYER RANCH LLL 142	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L0948 MAYER RANCH PPP 154, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 80	ENERVEST OPERATING, L.	MAYER RANCH PPP 154	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0946 MAYER RANCH NNN 152, ENERVEST OPERATING, L., ABST 1595, BLK D, SEC 16, AC 80	ENERVEST OPERATING, L.	MAYER RANCH NNN 152	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0945 MAYER RANCH MMM 150, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80	ENERVEST OPERATING, L.	MAYER RANCH MMM 150	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0942 MAYER RANCH KKK 141, ENERVEST OPERATING, L., ABST 1538, BLK D, SEC 16,	ENERVEST OPERATING, L.	MAYER RANCH KKK 141	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0941 MAYER RANCH JJJ 2,3, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 80	ENERVEST OPERATING, L.	MAYER RANCH JJJ 2,3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0940 MAYER RANCH JJJ 140, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 80	ENERVEST OPERATING, L.	MAYER RANCH JJJ 140	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0899 MAYER RANCH -FFF-, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -FFF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L0897 MAYER RANCH -EEE- 97, ENERVEST OPERATING, L., ABST 837, SEC 1026, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -EEE- 97	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058333 RI, L0860 MAYER RANCH -B- 6, TRIPLE G OIL & GAS, ABST 501, SEC 6, AC 160.0	TRIPLE G OIL & GAS	MAYER RANCH -B- 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.072917 RI, L0840 MAYER RANCH -A- 3&4, TRIPLE G OIL & GAS, ABST 501, SEC 6, AC 1860.0	TRIPLE G OIL & GAS	MAYER RANCH -A- 3&4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058333 RI, L0820 MAYER RANCH 1, TRIPLE G OIL & GAS, ABST 500, SEC 5, AC 320.0	TRIPLE G OIL & GAS	MAYER RANCH 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.068091 RI, L0800 MAYER RANCH 2, TRIPLE G OIL & GAS, SEC 6, AC 1860.0	TRIPLE G OIL & GAS	MAYER RANCH 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0684 MAYER RANCH -ZZ- 65, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -ZZ- 65	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0680 MAYER RANCH "W" 21, ENERVEST OPERATING, L., ABST 1499, SEC 2,	ENERVEST OPERATING, L.	MAYER RANCH "W" 21	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0646 MAYER RANCH -GG-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -GG-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0644 MAYER RANCH -FF-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0643 MAYER RANCH -EE-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -EE-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0642 MAYER RANCH -EE- 29, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -EE- 29	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0638 MAYER RANCH -DD- 28-1, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -DD- 28-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0636 MAYER RANCH -CC- 27, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160.0	ENERVEST OPERATING, L.	MAYER RANCH -CC- 27	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0634 MAYER RANCH -BB- 26, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -BB- 26	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0633 MAYER RANCH -AA-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -AA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0632 MAYER RANCH -AA- 2502, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -AA- 2502	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0631 MAYER RANCH -Z-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -Z-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0630 MAYER RANCH -Z- 24, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -Z- 24	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0629 MAYER RANCH -Y-, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -Y-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0628 MAYER RANCH -Y- 23, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -Y- 23	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0627 MAYER RANCH -X- 2202, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -X- 2202	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0626 MAYER RANCH -Y- 2303, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -Y- 2303	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0620 MAYER RANCH -U- 19, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -U- 19	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0617 MAYER RANCH Q-15 1502, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 80	ENERVEST OPERATING, L.	MAYER RANCH Q-15 1502	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0616 MAYER RANCH -T- 18, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -T- 18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0615 MAYER RANCH -S- 17, ENERVEST OPERATING, L., ABST 1606/503, SEC 2/4, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -S- 17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0614 MAYER RANCH -R- 16, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -R- 16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0610 MAYER RANCH -P- 14, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -P- 14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0607 MAYER RANCH -N-, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -N-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0606 MAYER RANCH -N- 13, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -N- 13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0604 MAYER RANCH -M- 12, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -M- 12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0603 MAYER RANCH -L-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -L-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0602 MAYER RANCH -L- 11, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -L- 11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0598 MAYER RANCH -J- 9,902, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -J- 9,902	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0593 MAYER RANCH -G- 702, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -G- 702	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0592 MAYER RANCH -G- 7, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -G- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0589 MAYER RANCH -E- 7, ENERVEST OPERATING, L., BLK C, SEC 2, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -E- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0588 MAYER RANCH -E- 5,6, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -E- 5,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0584 MAYER RANCH -C- 302, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -C- 302	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0583 MAYER RANCH -C- 3, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -C- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, K6700 MAYER RANCH 19, ZACHRY OIL AND GAS PRO, ABST 499, SEC 7, AC 80	ZACHRY OIL AND GAS PRO	MAYER RANCH 19	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0967 HILL-E S MAYER JR -ZZ-, ENERVEST OPERATING, L., ABST 1606, BLK D, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -ZZ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0966 HILL-E S MAYER JR -Z-, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0962 HILL-E S MAYER JR -Y-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Y-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0960 HILL-E S MAYER JR -Y-1, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Y-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0958 HILL-E S MAYER JR -X-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -X-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0954 HILL-E S MAYER JR -W-1, ENERVEST OPERATING, L., ABST 491/1614, BLK D, SEC 8, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -W-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.016398 RI, K0957 HILL-E S MAYER JR -X-5, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -X-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0956 HILL-E S MAYER JR -V-6, ENERVEST OPERATING, L., ABST 1598, BLK C, SEC 2,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0952 HILL-E S MAYER JR -V-, ENERVEST OPERATING, L., ABST 1598, BLK C, SEC 2, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0950 HILL-E S MAYER JR -V-1, ENERVEST OPERATING, L., ABST 1598, BLK C, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0947 HILL-E S MAYER JR -UU-, ENERVEST OPERATING, L., ABST 1487, BLK C, SEC 8, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0945 HILL-E S MAYER JR -U-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -U-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0942 HILL-E S MAYER JR -T-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -T-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0940 HILL-E S MAYER JR -SS-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0974 HILL-M H MAYER -B- 1, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -B- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0972 HILL-MH MAYER -A- 2-4, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 160	ENERVEST OPERATING, L.	HILL-MH MAYER -A- 2-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0970 HILL-M H MAYER -A- 1, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -A- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0969 HILL-E S MAYER JR -ZZ-, ENERVEST OPERATING, L., ABST 1606, BLK D, SEC 2, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -ZZ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0985 HILL-MINNIE MAYER 'D'1, ENERVEST OPERATING, L., ABST 1652, BLK D, SEC 48,	ENERVEST OPERATING, L.	HILL-MINNIE MAYER 'D'1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0976 HILL-M H MAYER -C- 3, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -C- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0987 HILL-MINNIE MAYER 'D', ENERVEST OPERATING, L., ABST 1652, BLK D, SEC 48,	ENERVEST OPERATING, L.	HILL-MINNIE MAYER 'D'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K6400 MAYER-RANCH 15-3, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER-RANCH 15-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7926MAYER EDWIN S JR E #26ENERVEST OPERATING, L.RI.04041255A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #26	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7927MAYER EDWIN S JR E #27ENERVEST OPERATING, L.RI.04041211055A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #27	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7928MAYER EDWIN S JR E #28ENERVEST OPERATING, L.RI.04041211155A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #28	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8207MAYER EDWIN S JR H #7ENERVEST OPERATING, L.RI.04041257A	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9303MAYER EDWIN S JR R #3ENERVEST OPERATING, L.RI.03986435	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7925MAYER EDWIN S JR E #25ENERVEST OPERATING, L.RI.04041254A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #25	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8206MAYER EDWIN S JR H #6ENERVEST OPERATING, L.RI.040412143352587.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8809MAYER EDWIN S JR N #9ENERVEST OPERATING, L.RI.040412157928EF1710.9	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8810MAYER EDWIN S JR N #10ENERVEST OPERATING, L.RI.04041225EE1710.9	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8205MAYER EDWIN S JR H #5ENERVEST OPERATING, L.RI.04041257A2587.4	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8222ROUSSELOT #1402APPROACH OPERATING LLCRI.037917140814EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8707ROUSSELOT #1306APPROACH OPERATING LLCRI.03791716113EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1306	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8722ROUSSELOT #1325APPROACH OPERATING LLCRI.03791716113EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1325	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8723ROUSSELOT #1405APPROACH OPERATING LLCRI.037917140814EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1405	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8724ROUSSELOT #1414APPROACH OPERATING LLCRI.037917140814EF	APPROACH OPERATING LLC	ROUSSELOT #1414	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728ROUSSELOT #1508APPROACH OPERATING LLCRI.03791716215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1508	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8729ROUSSELOT #1509APPROACH OPERATING LLCRI.03791716215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1509	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8787ROUSSELOT #4607APPROACH OPERATING LLCRI.0379171982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4607	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8788ROUSSELOT #4608APPROACH OPERATING LLCRI.0379171982462099.8	APPROACH OPERATING LLC	ROUSSELOT #4608	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8794ROUSSELOT A #1004APPROACH OPERATING LLCRI.0729161419105320.0	APPROACH OPERATING LLC	ROUSSELOT A #1004	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8795ROUSSELOT A #1005APPROACH OPERATING LLCRI.0729161419105320.0	APPROACH OPERATING LLC	ROUSSELOT A #1005	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8796ROUSSELOT A #1006APPROACH OPERATING LLCRI.0729161419105320.0	APPROACH OPERATING LLC	ROUSSELOT A #1006	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8007MAYER EDWIN S -F- #7ENERVEST OPERATING, L.RI.05944910131005640.43	ENERVEST OPERATING, L.	MAYER EDWIN S -F- #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735ROUSSELOT #1515APPROACH OPERATING LLCRI.03791716215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1515	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000HILL-E S MAYER -MMM-ENERVEST OPERATING, L.RI.0327978C160.0	ENERVEST OPERATING, L.	HILL-E S MAYER -MMM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5100HILL-MAYER -NNN-ENERVEST OPERATING, L.RI.04041211157A160	ENERVEST OPERATING, L.	HILL-MAYER -NNN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5700HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.04041269656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5710HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.04041269656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5800HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5810HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5820HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5900HILL-E S MAYER JR OO 1ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR OO 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6000HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0404127061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6010HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0404127061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6020HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0404127061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6100HILL-E S MAYER JR -QQ-ENERVEST OPERATING, L.RI.04041214215160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -QQ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6200HILL-E S MAYER JR -RR-ENERVEST OPERATING, L.RI.040412157928EF160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6210HILL -E S MAYER JR-RR-ENERVEST OPERATING, L.RI.040412157928EF160	ENERVEST OPERATING, L.	HILL -E S MAYER JR-RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6800HILL-E S MAYER JR -XX-ENERVEST OPERATING, L.RI.04041269656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -XX-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6900HILL-E S MAYER JR -YY-ENERVEST OPERATING, L.RI.040412140926EF160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I7400HILL-MAYER IIIENERVEST OPERATING, L.RI.04041210953A160	ENERVEST OPERATING, L.	HILL-MAYER III	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8000HILL-ROUSSELOT -B-ENERVEST OPERATING, L.RI.040412140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8100HILL-ROUSSELOT -C- #1ENERVEST OPERATING, L.RI.04041214695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8110HILL-ROUSSELOT -C- #2ENERVEST OPERATING, L.RI.04041214695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8120HILL-ROUSSELOT -C- #3ENERVEST OPERATING, L.RI.04041214695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8200HILL-ROUSSELOT -D-ENERVEST OPERATING, L.RI.040412140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8210HILL -ROUSSELOT -D-ENERVEST OPERATING, L.RI.040412140716EF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8300HILL-ROUSSELOT -E-ENERVEST OPERATING, L.RI.04041216423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8400HILL-ROUSSELOT -F- #1ENERVEST OPERATING, L.RI.040412140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8410HILL-ROUSSELOT -F- 2&3ENERVEST OPERATING, L.RI.040412140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- 2&3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500HILL-ROUSSELOT -G-ENERVEST OPERATING, L.RI.040412140716DDF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8510HILL ROUSSELOT -G- 3ENERVEST OPERATING, L.RI.040412140716DDF161.7	ENERVEST OPERATING, L.	HILL ROUSSELOT -G- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8600HILL-ROUSSELOT -H- 1ENERVEST OPERATING, L.RI.04041295160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8610HILL-ROUSSELOT -H- 3ENERVEST OPERATING, L.RI.04041295160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8700HILL-ROUSSELOT -I-ENERVEST OPERATING, L.RI.04041214695160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710HILL -ROUSSELOT -I-ENERVEST OPERATING, L.RI.04041214695160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9000HILL-ROUSSELOT LENERVEST OPERATING, L.RI.04041245FF160	ENERVEST OPERATING, L.	HILL-ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9010HILL -ROUSSELOT LENERVEST OPERATING, L.RI.04041245FF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3810MAYERAPACHE CORPORATIONRI.027500499	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900MAYERENERVEST OPERATING, L.RI.0366671410105240	ENERVEST OPERATING, L.	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100MAYER LENERVEST OPERATING, L.RI.0500002011A1432.8	ENERVEST OPERATING, L.	MAYER L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4500MAYER RANCHZACHRY OIL AND GAS PRORI.03666772571109	ZACHRY OIL AND GAS PRO	MAYER RANCH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4600MAYER RANCH HHHENERVEST OPERATING, L.RI.0404127061026160	ENERVEST OPERATING, L.	MAYER RANCH HHH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800MAYER RANCH -MM-ENERVEST OPERATING, L.RI.0364281553480.0	ENERVEST OPERATING, L.	MAYER RANCH -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900MAYER RANCH -NN-ENERVEST OPERATING, L.RI.03642815534580.0	ENERVEST OPERATING, L.	MAYER RANCH -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5100MAYER RANCH -PP-ENERVEST OPERATING, L.RI.040411706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5300MAYER RANCH -RR-ENERVEST OPERATING, L.RI.040411706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5400MAYER RANCH -SS-ENERVEST OPERATING, L.RI.040411102680	ENERVEST OPERATING, L.	MAYER RANCH -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500MAYER RANCH -TT-ENERVEST OPERATING, L.RI.04041169656 1/2A80.000	ENERVEST OPERATING, L.	MAYER RANCH -TT-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600MAYER RANCH -UU-ENERVEST OPERATING, L.RI.0364281981480.0	ENERVEST OPERATING, L.	MAYER RANCH -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900MAYER RANCH -XX-ENERVEST OPERATING, L.RI.03642815534580.0	ENERVEST OPERATING, L.	MAYER RANCH -XX-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000MAYER RANCH -YY-ENERVEST OPERATING, L.RI.0404111445580.000	ENERVEST OPERATING, L.	MAYER RANCH -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6400MAYER RANCH -AAA-ENERVEST OPERATING, L.RI.05945010131005	ENERVEST OPERATING, L.	MAYER RANCH -AAA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600MAYER, E S JR -B-ENERVEST OPERATING, L.RI.040412553045.4	ENERVEST OPERATING, L.	MAYER, E S JR -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7900MAYER, E S JR -E-ENERVEST OPERATING, L.RI.04041269656 1/2A2888.5	ENERVEST OPERATING, L.	MAYER, E S JR -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8000MAYER, E S JR -F-ENERVEST OPERATING, L.RI.05945010301005640.4	ENERVEST OPERATING, L.	MAYER, E S JR -F-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200MAYER, E S JR -H-ENERVEST OPERATING, L.RI.0404122587.4	ENERVEST OPERATING, L.	MAYER, E S JR -H-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8300MAYER, E S JR -I-ENERVEST OPERATING, L.RI.0404121013.1	ENERVEST OPERATING, L.	MAYER, E S JR -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8800MAYER, E S JR -N-ENERVEST OPERATING, L.RI.04041245EF2030.7	ENERVEST OPERATING, L.	MAYER, E S JR -N-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9000MAYER, E S JR -P-ENERVEST OPERATING, L.RI.04041226EF1929.7	ENERVEST OPERATING, L.	MAYER, E S JR -P-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9100MAYER, E S JR -Q-ENERVEST OPERATING, L.RI.0364281981/155245320.0	ENERVEST OPERATING, L.	MAYER, E S JR -Q-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9200MAYER, E S JR -R- UTENERVEST OPERATING, L.RI.039864143/1113/575320.0	ENERVEST OPERATING, L.	MAYER, E S JR -R- UT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9600MAYER, E S TRTE NCT-1ENERVEST OPERATING, L.RI.0366671410105640	ENERVEST OPERATING, L.	MAYER, E S TRTE NCT-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8701ROUSSELOT A #1001 1002APPROACH OPERATING LLCRI.072917105	APPROACH OPERATING LLC	ROUSSELOT A #1001 1002	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8702ROUSSELOT #1501APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1501	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8703ROUSSELOT #1503 #4601APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1503 #4601	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8704ROUSSELOT #1304APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1304	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8708ROUSSELOT #1308APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1308	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8711ROUSSELOT #1311APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1311	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800ROUSSELOT -A-APPROACH OPERATING LLCRI.0729171410105271.2	APPROACH OPERATING LLC	ROUSSELOT -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9200ROUSSELOT -1-APPROACH OPERATING LLCRI.037917161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -1-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9300ROUSSELOT -2-APPROACH OPERATING LLCRI.037917161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9400ROUSSELOT -3A-APPROACH OPERATING LLCRI.037917161/198213/46EF171.1	APPROACH OPERATING LLC	ROUSSELOT -3A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500ROUSSELOT -4-APPROACH OPERATING LLCRI.037917140814EF320.5	APPROACH OPERATING LLC	ROUSSELOT -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700ROUSSELOT -6-APPROACH OPERATING LLCRI.03791716215EF160.0	APPROACH OPERATING LLC	ROUSSELOT -6-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800ROUSSELOTAPPROACH OPERATING LLCRI.03791715EF320	APPROACH OPERATING LLC	ROUSSELOT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9900ROUSSELOT RANCH -A-ENERVEST OPERATING, L.RI.0404129580	ENERVEST OPERATING, L.	ROUSSELOT RANCH -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500ROUSSELOT, DORIS MLINN OPERATING, INC.RI.036667VARIOUS2/3/6/751277.5	LINN OPERATING, INC.	ROUSSELOT, DORIS M	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0600ROUSSELOT, DORIS M -A-ENERVEST OPERATING, L.RI.04041211959D3236	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0700ROUSSELOT, DORIS M -A-LINN OPERATING, INC.RI.0366671551/155965319.1	LINN OPERATING, INC.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0800ROUSSELOT, DORIS M -B-LINN OPERATING, INC.RI.03666758995638.3	LINN OPERATING, INC.	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0900ROUSSELOT, DORIS M -B-ENERVEST OPERATING, L.RI.04041258995638.30	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8715ROUSSELOT #1315APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1315	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8726ROUSSELOT 1506APPROACH OPERATING LLCRI.03791716215EF	APPROACH OPERATING LLC	ROUSSELOT 1506	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0903ROUSSELOT DORIS MAYERENERVEST OPERATING, L.RI.04041295	ENERVEST OPERATING, L.	ROUSSELOT DORIS MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8705ROUSSELOT #1302APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1302	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8706ROUSSELOT #1305APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1305	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8721ROUSSELOT #1321APPROACH OPERATING LLCRI.03791716113EF2099.8	APPROACH OPERATING LLC	ROUSSELOT #1321	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8782ROUSSELOT #4602APPROACH OPERATING LLCRI.0379171982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4602	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8784ROUSSELOT #4604APPROACH OPERATING LLCRI.0379171982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4604	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3800MAYERAPACHE CORPORATIONRI.027500725	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6153HILL-MAYER RR #103ENERVEST OPERATING, L.RI.040411157928EF160.00	ENERVEST OPERATING, L.	HILL-MAYER RR #103	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6154HILL-MAYER RR #104ENERVEST OPERATING, L.RI.04041228EF	ENERVEST OPERATING, L.	HILL-MAYER RR #104	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6600HILL-E S MAYER JR -VV-SMITH PIPE OF ABILENERI.03279715778C160.0	SMITH PIPE OF ABILENE	HILL-E S MAYER JR -VV-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900MAYERENERVEST OPERATING, L.OR.0625001410105240	ENERVEST OPERATING, L.	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200ROUSSELOT #1401APPROACH OPERATING LLCRI.037917140814EF	APPROACH OPERATING LLC	ROUSSELOT #1401	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225ROUSSELOT #1326APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1326	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600ROUSSELOT -5-APPROACH OPERATING LLCRI.037917140814EF320.0	APPROACH OPERATING LLC	ROUSSELOT -5-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8150HILL ROUSSELOT -C- #4ENERVEST OPERATING, L.RI.04041214695	ENERVEST OPERATING, L.	HILL ROUSSELOT -C- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8213HILL-ROUSSELOT -D-#3ENERVEST OPERATING, L.RI.040412140716EF160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-#3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8220HILL-ROUSSELOT "D"ENERVEST OPERATING, L.RI.04041216EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT "D"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8230HILL-ROUSSELOT 'C' 4ENERVEST OPERATING, L.RI.0404121469S	ENERVEST OPERATING, L.	HILL-ROUSSELOT 'C' 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8450HILL-ROUSSELOT-G-ENERVEST OPERATING, L.RI.04041216EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT-G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7930MAYER,EDWIN S JR 'F'ENERVEST OPERATING, L.RI.0594501005	ENERVEST OPERATING, L.	MAYER,EDWIN S JR 'F'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8202MAYER,EDWIN S JR "F"ENERVEST OPERATING, L.RI.0594501005	ENERVEST OPERATING, L.	MAYER,EDWIN S JR "F"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8712ROUSSELOT 13-16APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT 13-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400ROUSSELOT RANCH 'A'ENERVEST OPERATING, L.RI.04041214695	ENERVEST OPERATING, L.	ROUSSELOT RANCH 'A'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S1003ROUSSELOT DORIS M B #3DOMINION OKLAHOMA TEXARI.04041295	DOMINION OKLAHOMA TEXA	ROUSSELOT DORIS M B #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8505HILL-ROUSSELOT G #4ENERVEST OPERATING, L.RI.04041216EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT G #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8820MAYER EDWIN S JR N #11ENERVEST OPERATING, L.RI.040412183425EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8740ROUSSELOT 15-16APPROACH OPERATING LLCRI.03791716215EF	APPROACH OPERATING LLC	ROUSSELOT 15-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7929MAYER EDWIN S JR E #29ENERVEST OPERATING, L.RI.04041211155A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #29	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7931MAYER EDWIN S JR E #31ENERVEST OPERATING, L.RI.040412179956A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #31	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8822MAYER EDWIN S JR N #12ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8825MAYER EDWIN S JR-N-#13ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8826MAYER EDWIN S JR-N-#14ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8827MAYER EDWIN S JR-N-#17ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8829MAYER EDWIN S JR-B#303ENERVEST OPERATING, L.RI.040412155345	ENERVEST OPERATING, L.	MAYER EDWIN S JR-B#303	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9305MAYER EDWIN S JR R #4ENERVEST OPERATING, L.RI.03986435	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716ROUSSELOT #1316APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1316	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8303HILL-ROUSSELOT -E- #3ENERVEST OPERATING, L.RI.04041216423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7923MAYER EDWIN S JR E #13ENERVEST OPERATING, L.RI.04041211055A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7932MAYER EDWIN S JR E #30ENERVEST OPERATING, L.RI.040412140454A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #30	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8821MAYER EDWIN S JR N #20ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #20	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8841MAYER EDWIN S JR 27 #3ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8843MAYER EDWIN S JR 27 #4ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9297MAYER EDWIN S JR P #14ENERVEST OPERATING, L.RI.04041216423EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR P #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9301MAYER EDWIN S JR P #16ENERVEST OPERATING, L.RI.04041216423EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR P #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801ROUSSELOT #1517APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1517	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6209HILL-MAYER YY #2ENERVEST OPERATING, L.RI.040412157926EF	ENERVEST OPERATING, L.	HILL-MAYER YY #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8010HILL-ROUSSELOT -B- #2ENERVEST OPERATING, L.RI.040412140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8020HILL-ROUSSELOT -B- #3ENERVEST OPERATING, L.RI.040412140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8153HILL ROUSSELOT "E" #2ENERVEST OPERATING, L.RI.04041223EF	ENERVEST OPERATING, L.	HILL ROUSSELOT "E" #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8305HILL-ROUSSELOT -E- #4ENERVEST OPERATING, L.RI.040412140716	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8823MAYER EDWIN S JR N #16ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8830MAYER EDWIN S JR-N-#15ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8831MAYER EDWIN S JR-N-#18ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8832MAYER EDWIN S JR-N-#18ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8840MAYER EDWIN S JR 27 #2ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8845MAYER EDWIN S JR 27 #6ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8847MAYER EDWIN S JR 27 #5ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0907ROUSSELOT DORIS M #18ENERVEST OPERATING, L.RI.0404121525A	ENERVEST OPERATING, L.	ROUSSELOT DORIS M #18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8828MAYER EDWIN S JR27 #10ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR27 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8839MAYER EDWIN S JR 27 #1ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8849MAYER EDWIN S JR 27 #7ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8851MAYER EDWIN S JR 27 #8ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8853MAYER EDWIN S JR 27 #9ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8855MAYER EDWIN S JR 27#11ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0913ROUSSELOT DORIS M 26 1ENERVEST OPERATING, L.RI.0404121561262	ENERVEST OPERATING, L.	ROUSSELOT DORIS M 26 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8857MAYER EDWIN S JR 27#12ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8859MAYER EDWIN S JR 27#13ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8861MAYER EDWIN S JR 27#15ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8863MAYER EDWIN S JR 27#16ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5720HILL-E S MAYER JR-MM-2ENERVEST OPERATING, L.RI.04041269656-1/2A	ENERVEST OPERATING, L.	HILL-E S MAYER JR-MM-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5110MAYER RANCH -PP-#5402ENERVEST OPERATING, L.RI.040412706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-#5402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7935MAYER EDWIN S JR E #35ENERVEST OPERATING, L.RI.04041269656 1/2A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #35	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9306MAYER EDWIN S JR R #5ENERVEST OPERATING, L.RI.03986514335	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
N7600MERTZ W#1001ENERVEST OPERATING, L.RI.040412185510	ENERVEST OPERATING, L.	MERTZ W#1001	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5902HILL-E S MAYER JR OO 2ENERVEST OPERATING, L.RI.04041214455	ENERVEST OPERATING, L.	HILL-E S MAYER JR OO 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8315MAYER, E S JR -I- #5ENERVEST OPERATING, L.RI.0404127061026	ENERVEST OPERATING, L.	MAYER, E S JR -I- #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8860MAYER EDWIN S JR27 #14ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR27 #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8699ROUSSELOT #1502APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1502	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8710ROUSSELOT #1307APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1307	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8713ROUSSELOT #1301APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1301	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8725ROUSSELOT #1504APPROACH OPERATING LLCRI.037917140814EF	APPROACH OPERATING LLC	ROUSSELOT #1504	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Legal: Blk: 6, Tract: 20 A522, BIG VALLEY 6-20, CIMAREX ENERGY CO., PHANTOM (WOLFCAMP), H&GN RR, RRC 39164	CIMAREX ENERGY CO.	BIG VALLEY 6-20	39164	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Legal: Blk: 6, Tract: 21 A 35, NARROWS 6-21, CIMAREX ENERGY CO., PHANTOM (WOLFCAMP), H&GN RR, RRC 41098	CIMAREX ENERGY CO.	NARROWS 6-21	41098	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Legal: Blk: 100725, Subd: CIMAREX ENERGY CO, Tract: 39164, BIG VALLEY 6-20, CIMAREX ENERGY CO, H&GN RR BLK 6 SEC 20 A5225, RRC 39164	CIMAREX ENERGY CO	BIG VALLEY 6-20	39164	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Legal: NARROWS 6-21, CIMAREX ENERGY CO, H&GN RR BLK 6 SEC 21 A 355, RRC 41098	CIMAREX ENERGY CO	NARROWS 6-21	41098	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
LEE RUBY NO. 101H REAL B AND B 5 4 RRC: 236013 0.001394	CHESAPEAKE OPERATING	LEE RUBY NO. 101H	236013	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
LEE RUBY NO. 102H REAL B AND B 5 4 RRC: 254567 0.001393	CHESAPEAKE OPERATING	LEE RUBY NO. 102H	254567	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
RUBY LEE NO. 104H REAL B AND B 5 4 RRC: 257214 0.001394	CHESAPEAKE OPERATING	RUBY LEE NO. 104H	257214	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
STEIN -1- NO. 3H REAL C AND M 1 RRC: 260110 0.002	ENERVEST OPERATING	STEIN -1- NO. 3H	260110	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
BACH NO. 2012H REAL CCSL 2 12 RRC: 260120 0.002	DEVON ENERGY PROD	BACH NO. 2012H	260120	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
STEIN -1- NO. 2H REAL H AND GN A-3 49 RRC: 260666 0.002	ENERVEST OPERATING	STEIN -1- NO. 2H	260666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
ATHERTON D E NO. 3057H REAL H AND GN A-4 57 RRC: 259619 0.001953	CHESAPEAKE OPERATING	ATHERTON D E NO. 3057H	259619	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
ATHERTON D E NO. 2057H REAL H AND GN A-4 57 RRC: 262422 0.001953	CHESAPEAKE OPERATING	ATHERTON D E NO. 2057H	262422	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
LEE RUBY NO. 105H REAL B AND B 5 4 RRC: 264771 0.001393	CHESAPEAKE OPERATING	LEE RUBY NO. 105H	264771	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
BACH 12 NO. 3H REAL CCSL 2 12 RRC: 267170 0.002	DEVON ENERGY PROD	BACH 12 NO. 3H	267170	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
ATHERTON D E NO. 5057H REAL H AND GN A-4 57 RRC: 268028 0.001953	CHESAPEAKE OPERATING	ATHERTON D E NO. 5057H	268028	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
ATHERTON D E NO. 7057H REAL H AND GN A-4 57 RRC: 268919 0.001953	CHESAPEAKE OPERATING	ATHERTON D E NO. 7057H	268919	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
STEIN -1- NO. 4H REAL C AND M 1 RRC: 268628 0.002	ENERVEST OPERATING	STEIN -1- NO. 4H	268628	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
ATHERTON, D E NO. 8057-H REAL H AND GN A-4 57 RRC: 269301 0.001953	CHESAPEAKE OPERATING	ATHERTON, D E NO. 8057-H	269301	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
BACH -12- NO. 5-H REAL CCSL 2 12 RRC: 272714 0.002	DEVON ENERGY	BACH -12- NO. 5-H	272714	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 7003 REAL B AND B 5 3 6 MLS SW ALLISON RRC: 229534 0.0015	ENERVEST OPERATING	THOMAS NO. 7003	229534	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 403 REAL B AND B 5 3 5 MLS SW ALLISON RRC: 214963 0.003	ENERVEST OPERATING	THOMAS NO. 403	214963	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 6003 REAL B AND B 5 3 RRC: 239332 0.0015	ENERVEST OPERATING	THOMAS NO. 6003	239332	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 8003 REAL B AND B 5 3 RRC: 239440 0.0015	ENERVEST OPERATING	THOMAS NO. 8003	239440	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS REAL B AND B 5 3 ABST 5 RRC: 7834 0.003	ENERVEST OPERATING	THOMAS	7834	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 903H REAL B AND B 5 3 RRC: 256313 0.0015	ENERVEST OPERATING	THOMAS NO. 903H	256313	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 1003H REAL B AND B 5 3 RRC: 259032 0.0015	ENERVEST OPERATING	THOMAS NO. 1003H	259032	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 1103H REAL B AND B 5 3 RRC: 259965 0.0015	ENERVEST OPERATING	THOMAS NO. 1103H	259965	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 1303H REAL B AND B 5 3 RRC: 263566 0.0015	ENERVEST OPERATING	THOMAS NO. 1303H	263566	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 1203H REAL B AND B 5 3 RRC: 264288 0.0015	ENERVEST OPERATING	THOMAS NO. 1203H	264288	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS -3- NO. 15H REAL B AND B 5 3 RRC: 268992 0.0015	ENERVEST OPERATING	THOMAS -3- NO. 15H	268992	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS -3- NO. 17H REAL B AND B 5 3 RRC: 268718 0.0015	ENERVEST OPERATING	THOMAS -3- NO. 17H	268718	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS -3- NO. 16H REAL B AND B 5 3 RRC: 272267 0.0015	ENERVEST OPERATING	THOMAS -3- NO. 16H	272267	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156779 EVERETT M W (10H) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #10H RRC# 229922, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	229922	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156780 EVERETT M W (01) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #1 RRC# 102006, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	102006	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156800 EVERETT M W (06) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #6 RRC# 155990, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	155990	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156808 EVERETT M W (08) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #8 RRC# 176838, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	176838	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0156809 EVERETT M W (09) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #9 RRC# 275544, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	275544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400014 EVERETT M W (04) (LINN OPERATING INCCO) AB 4 JUAN LUIS CHAVERT SUR WELL #4 RRC# 140417, 688.7 ACRES 0.1906% RI	LINN OPERATING INCCO	EVERETT M W	140417	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400015 EVERETT M W (05) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #5 RRC# 140636, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	140636	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400027 EVERETT M W (03) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #3 RRC# 139594, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	139594	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400029 EVERETT M W (02) (LINN OPERATING INC) AB 4 JUAN LUIS CHAVERT SUR WELL #2 RRC# 272079, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	272079	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Lease # 0400335 EVERETT M W (12H) (LINN OPERATING INC) AB-4 JUAN LUIS CHAVERT RRC# 255705 WELL# 12H, 688.7 ACRES 0.1906% RI	LINN OPERATING INC	EVERETT M W	255705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1430 MAYER,MINNIE H VVV 165, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 80	ENERVEST OPERATING, L.	MAYER,MINNIE H VVV 165	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.067974 RI, L1500 MAYER -1-, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160	THOMPSON, J. CLEO	MAYER -1-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.072917 RI, L1501 MAYER -2-, THOMPSON, J. CLEO, SEC 6, AC 160.0	THOMPSON, J. CLEO	MAYER -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058334 RI, L1520 MAYER -3-, THOMPSON, J. CLEO, ABST 500, SEC 5, AC 160	THOMPSON, J. CLEO	MAYER -3-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.070570 RI, L1521 MAYER -4-, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160.0	THOMPSON, J. CLEO	MAYER -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.066802 RI, L1525 MAYER -A- 7, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160.0	THOMPSON, J. CLEO	MAYER -A- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058334 RI, L1600 MAYER -A- 5,6, THOMPSON, J. CLEO, ABST 500, SEC 5, AC 160.00	THOMPSON, J. CLEO	MAYER -A- 5,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.072917 RI, L1610 MAYER -B- 8, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160.00	THOMPSON, J. CLEO	MAYER -B- 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1930 -1- MAYER 1-7, ENERVEST OPERATING, L., ABST 1450, SEC 1,	ENERVEST OPERATING, L.	MAYER 1-7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.050833 RI, L1940 -3- MAYER 1-6, ENERVEST OPERATING, L., ABST 502, SEC 3, AC 160.0	ENERVEST OPERATING, L.	MAYER 1-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1950 -4- MAYER 1-5, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 0	ENERVEST OPERATING, L.	MAYER 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2000 -5- MAYER 1,3-6, ENERVEST OPERATING, L., ABST 309, BLK IJ-2, SEC 5, AC 320.0	ENERVEST OPERATING, L.	MAYER 1,3-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2040 -7- MAYER 1-3, ENERVEST OPERATING, L., ABST 181, BLK IJ-2, SEC 7, AC 345.2	ENERVEST OPERATING, L.	MAYER 1-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2060 -9- MAYER 1,2,3,4, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 338.0	ENERVEST OPERATING, L.	MAYER 1,2,3,4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2070 -10- MAYER 1-7, ENERVEST OPERATING, L., ABST 1603, SEC 10, AC 338.0	ENERVEST OPERATING, L.	MAYER 1-7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2450 -15-MAYER 2,3,4,6, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	MAYER 2,3,4,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2500 -17- MAYER 1,2A,3-8,9, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17, AC 167.7	ENERVEST OPERATING, L.	MAYER 1,2A,3-8,9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2550 -18- MAYER 1, ENERVEST OPERATING, L., ABST 1494, BLK D, SEC 18, AC 320.0	ENERVEST OPERATING, L.	MAYER 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2560 -18- MAYER 2-8, ENERVEST OPERATING, L., ABST 1494, BLK D, SEC 18, AC 320.0	ENERVEST OPERATING, L.	MAYER 2-8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2590 -19- MAYER 1-10, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 160	ENERVEST OPERATING, L.	MAYER 1-10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2610 -20- MAYER 2B,3-9, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20, AC 160.0	ENERVEST OPERATING, L.	MAYER 2B,3-9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2670 -21- MAYER 1,2,5-17, ENERVEST OPERATING, L., ABST 106, BLK D, SEC 21, AC 160	ENERVEST OPERATING, L.	MAYER 1,2,5-17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2690 -21- MAYER 3A, ENERVEST OPERATING, L., ABST 106, BLK D, SEC 21, AC 629.0	ENERVEST OPERATING, L.	MAYER 3A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.012125 RI, L2720 -34- MAYER 1, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34, AC 320	ENERVEST OPERATING, L.	MAYER 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2750 -36- MAYER, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 488.00	ENERVEST OPERATING, L.	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2770 -36- MAYER 3,7,8,10,12, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 160.0	ENERVEST OPERATING, L.	MAYER 3,7,8,10,12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, L2960 MAYER RANCH, ZACHRY OIL AND GAS PRO, ABST 499, SEC 7,	ZACHRY OIL AND GAS PRO	MAYER RANCH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3000 -37- MAYER 1,2A,3-14, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 400.00	ENERVEST OPERATING, L.	MAYER 1,2A,3-14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3010 -38- MAYER 1-7, ENERVEST OPERATING, L., ABST 1597, BLK D, SEC 38, AC 400.0	ENERVEST OPERATING, L.	MAYER 1-7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3040 -47- MAYER 1-13, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 320.0	ENERVEST OPERATING, L.	MAYER 1-13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3050 -48- MAYER 1-5, ENERVEST OPERATING, L., ABST 1596, BLK D, SEC 48, AC 159.9	ENERVEST OPERATING, L.	MAYER 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3070 -49- MAYER 1-4,7,8, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 319.61	ENERVEST OPERATING, L.	MAYER 1-4,7,8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, L3110 MAYER RANCH ETAL 1,2, KCS RESOURCES, INC., ABST 501, SEC 6,	KCS RESOURCES, INC.	MAYER RANCH ETAL 1,2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.029333 RI, L3140 MAYER ESTATE 1, KCS RESOURCES, INC., ABST 500, SEC 5,	KCS RESOURCES, INC.	MAYER ESTATE 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3300 MAYER, E S JR, ENERVEST OPERATING, L., ABST 102, BLK D, SEC 69,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3320 MAYER, E S JR -C-, ENERVEST OPERATING, L., BLK D, SEC 12, 13, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -C-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3340 MAYER, E S JR -D-, ENERVEST OPERATING, L., SEC VARIOUS, AC 2744.3	ENERVEST OPERATING, L.	MAYER, E S JR -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3380 MAYER, E S JR -G-, ENERVEST OPERATING, L., SEC VARIOUS, AC 4372.4	ENERVEST OPERATING, L.	MAYER, E S JR -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L3382 MAYER, EDWIN S.JR. K, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 320	ENERVEST OPERATING, L.	MAYER, EDWIN S.JR. K	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3385 MAYER, E S JR -S-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -S-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3386 MAYER, E S JR -T- 1-5, ENERVEST OPERATING, L., ABST 1499, SEC 2, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -T- 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3387 MAYER, E S JR -U-, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 4448.1	ENERVEST OPERATING, L.	MAYER, E S JR -U-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.043750 RI, O0650 NICKS, GERALD 3-5,8,9, ENERVEST OPERATING, L., ABST 1516, BLK IJ, SEC 6, AC 652	ENERVEST OPERATING, L.	NICKS, GERALD 3-5,8,9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0200 HILL-E S MAYER JR B 1, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR B 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0220 HILL-E S MAYER JR B, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR B	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.016398 RI, K0260 HILL-E S MAYER JR -GG-, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -GG-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.016398 RI, K0265 HILL-E S MAYER JR -GG-, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -GG-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0270 HILL-E S MAYER JR -H-1, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -H-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0275 HILL-E S MAYER JR -H-, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -H-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0905 HILL-E S MAYER JR -K, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0923 HILL-E S MAYER JR -O-6, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -O-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0964 HILL-E S MAYER JR -Z-1, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0975 HILL-M H MAYER -B- 3-5, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -B- 3-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0605 MAYER RANCH -M- 12-2, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -M- 12-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0640 MAYER RANCH -DD-, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -DD-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2455 -15-MAYER 5, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	MAYER 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0813 HILL-MAYER EEEE 1, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 257	ENERVEST OPERATING, L.	HILL-MAYER EEEE 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0825 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0829 HILL-E S MAYER JR -CC-, ENERVEST OPERATING, L., BLK D, SEC 17, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -CC-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0891 HILL-E S MAYER JR -FF-, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0909 HILL-E S MAYER JR -L-4, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -L-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0977 HILL-M H MAYER -C- 4-6, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -C- 4-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6350 MAYER 31,32,37-41,56, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 31,32,37-41,56	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6351 MAYER 16,24-26, ENERVEST OPERATING, L., ABST 1601, BLK D, SEC 18, AC 1892	ENERVEST OPERATING, L.	MAYER 16,24-26	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6353 MAYER 17, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 1892	ENERVEST OPERATING, L.	MAYER 17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6355 MAYER 27,49,50,55, ENERVEST OPERATING, L., ABST 1500, SEC 4, AC 1892	ENERVEST OPERATING, L.	MAYER 27,49,50,55	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0608 MAYER RANCH -M- 12-3, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -M- 12-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0612 MAYER RANCH -P- 14-2, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -P- 14-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1095 MAYER, MINNIE H 5, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320	ENERVEST OPERATING, L.	MAYER, MINNIE H 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1097 MAYER, MINNIE H 6-10, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320	ENERVEST OPERATING, L.	MAYER, MINNIE H 6-10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1435 MAYER,MINNIE H VVV, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 80	ENERVEST OPERATING, L.	MAYER,MINNIE H VVV	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1942 MAYER 3B 1-3,5-9,10X, ENERVEST OPERATING, L., ABST 502, SEC 3, AC 358	ENERVEST OPERATING, L.	MAYER 3B 1-3,5-9,10X	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2005 -5- MAYER 34, ENERVEST OPERATING, L., ABST 309, BLK IJ-2, SEC 5, AC 320.0	ENERVEST OPERATING, L.	MAYER 34	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2453 -15-MAYER 5,8-18, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	MAYER 5,8-18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3090 MAYER 1028, ENERVEST OPERATING, L., ABST 186, SEC 3, AC 177.74	ENERVEST OPERATING, L.	MAYER 1028	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6359 MAYER 14,28-30, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 1892	ENERVEST OPERATING, L.	MAYER 14,28-30	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.050833 RI, L1944 MAYER 3C, ENERVEST OPERATING, L., ABST 502,	ENERVEST OPERATING, L.	MAYER 3C	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0877 HILL-E S MAYER JR D 2, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR D 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0896 HILL-E S MAYER JR -I-, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0955 HILL-E S MAYER JR -W-, ENERVEST OPERATING, L., ABST 491/1614, BLK D, SEC 8, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -W-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1948 MAYER 3D 1-8, ENERVEST OPERATING, L., ABST 502, SEC 3, AC 320	ENERVEST OPERATING, L.	MAYER 3D 1-8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2010 -6- MAYER 1,5,6, ENERVEST OPERATING, L., ABST 1607, BLK IJ2, SEC 6,	ENERVEST OPERATING, L.	MAYER 1,5,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L3383 MAYER, EDWIN S.JR. K, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 320	ENERVEST OPERATING, L.	MAYER, EDWIN S.JR. K	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0948 HILL-E S MAYER JR -UU-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0601 MAYER RANCH -K- 1003, ENERVEST OPERATING, L., ABST 1613, BLK C, SEC 4, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -K- 1003	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0609 MAYER RANCH -M- 12-4, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12,	ENERVEST OPERATING, L.	MAYER RANCH -M- 12-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1363 MAYER, MINNIE H -JJ-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -JJ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3286 MAYER, E S JR SEC 2, ENERVEST OPERATING, L., ABST 1488, BLK C, SEC 2,	ENERVEST OPERATING, L.	MAYER, E S JR SEC 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3287 MAYER, E S JR SEC 3, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER, E S JR SEC 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3288 MAYER, E S JR, ENERVEST OPERATING, L., ABST 503, BLK C, SEC 4,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3292 MAYER, E S JR, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3293 MAYER, E S JR, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3294 MAYER, E S JR, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3297 MAYER, E S JR, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3298 MAYER, E S JR, ENERVEST OPERATING, L., ABST 1498, BLK D, SEC 54,	ENERVEST OPERATING, L.	MAYER, E S JR	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K9950 MAYER RANCH -B- 203, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6,	ENERVEST OPERATING, L.	MAYER RANCH -B- 203	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0953 HILL-E S MAYER JR -V-, ENERVEST OPERATING, L., ABST 1488, BLK C, SEC 2,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, K6367 MAYER 4A,5A,7A,9A-12A, APACHE CORPORATION, ABST 499, SEC LGE 7,	APACHE CORPORATION	MAYER 4A,5A,7A,9A-12A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7500 MAYER RANCH 35 1-5, ENERVEST OPERATING, L., ABST 134, BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 1-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0590 MAYER RANCH -F- 7, ENERVEST OPERATING, L., BLK C, SEC 2,	ENERVEST OPERATING, L.	MAYER RANCH -F- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0595 MAYER RANCH -H-, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER RANCH -H-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0637 MAYER RANCH -CC- 2703, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER RANCH -CC- 2703	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0645 MAYER RANCH -FF-, ENERVEST OPERATING, L., ABST 184, BLK C, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0683 MAYER RANCH -Z- 3, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53,	ENERVEST OPERATING, L.	MAYER RANCH -Z- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.046875 RI, L1960 MAYER 4 LTD 1, ENERVEST OPERATING, L., ABST 1450, SEC 1,	ENERVEST OPERATING, L.	MAYER 4 LTD 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.046875 RI, L2615 MAYER 20A, ENERVEST OPERATING, L.,	ENERVEST OPERATING, L.	MAYER 20A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3289 MAYER, E S JR 28,29, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1,	ENERVEST OPERATING, L.	MAYER, E S JR 28,29	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0875 HILL-E S MAYER JR-D-_, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR-D-_	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6349 MAYER 57, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17, AC 1892	ENERVEST OPERATING, L.	MAYER 57	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7600 MAYER RANCH -36- 1, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH -36- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K9850 MAYER RANCH -A-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5,	ENERVEST OPERATING, L.	MAYER RANCH -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0586 MAYER RANCH -D- 6, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1,	ENERVEST OPERATING, L.	MAYER RANCH -D- 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0599 MAYER RANCH -J-, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -J-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2452 -15-MAYER 19,20,21, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 643	ENERVEST OPERATING, L.	MAYER 19,20,21	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3204 MAYER, E S JE -4- 5, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER, E S JE -4- 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0655 NICKS, GERALD 5, ENERVEST OPERATING, L., BLK IJ, SEC 5,	ENERVEST OPERATING, L.	NICKS, GERALD 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0657 NICKS, GERALD 7 #1, ENERVEST OPERATING, L., BLK IJ, SEC 7,	ENERVEST OPERATING, L.	NICKS, GERALD 7 #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7700 MAYER RANCH 40 #11, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7710 MAYER RANCH 41 #1,2,3, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #1,2,3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0670 NICKS GERALD 8, ENERVEST OPERATING, L., ABST 1632, BLK IJ, SEC 8,	ENERVEST OPERATING, L.	NICKS GERALD 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0816 HILL-MAYER EDWIN 3 & 8, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6,	ENERVEST OPERATING, L.	HILL-MAYER EDWIN 3 & 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0833 HILL-E S MAYER JR -CC-, ENERVEST OPERATING, L., BLK D, SEC 17, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -CC-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0894 HILL-E S MAYER JR -G-6, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -G-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0971 HILL-MAYER JR -ZZ-#7, ENERVEST OPERATING, L., ABST 1499, BLK D, SEC 2,	ENERVEST OPERATING, L.	HILL-MAYER JR -ZZ-#7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0986 HILL MAYER MINNIE HC 8, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35,	ENERVEST OPERATING, L.	HILL MAYER MINNIE HC 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.046875 RI, K6371 MAYER 20A #14, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20, AC 1892	ENERVEST OPERATING, L.	MAYER 20A #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031581 RI, K6380 MAYER #57, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17,	ENERVEST OPERATING, L.	MAYER #57	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6381 MAYER 37 #14, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37,	ENERVEST OPERATING, L.	MAYER 37 #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6382 MAYER 17 #11, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17,	ENERVEST OPERATING, L.	MAYER 17 #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K6501 MAYER RANCH W2603, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER RANCH W2603	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7510 MAYER RANCH 35 #13, ENERVEST OPERATING, L., ABST 134, BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7610 MAYER RANCH 36 #4, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7702 MAYER RANCH 40 #9, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7704 MAYER RANCH 40 #10, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7706 MAYER RANCH 40 #8, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7711 MAYER RANCH 41 #4, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0641 MAYER RANCH -CC- 2704, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10,	ENERVEST OPERATING, L.	MAYER RANCH -CC- 2704	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0681 MAYER RANCH #2805, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11,	ENERVEST OPERATING, L.	MAYER RANCH #2805	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3141 MAYER MINNIE H #102, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37,	ENERVEST OPERATING, L.	MAYER MINNIE H #102	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3321 MAYER, E S JR -C- #104, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13,	ENERVEST OPERATING, L.	MAYER, E S JR -C- #104	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L3384 MAYER EDWIN S.JR K #14, ENERVEST OPERATING, L., ABST 1490, BLK D, SEC 14,	ENERVEST OPERATING, L.	MAYER EDWIN S.JR K #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3398 MAYER EDWIN S JR #14, ENERVEST OPERATING, L., ABST 500, BLK C, SEC 5,	ENERVEST OPERATING, L.	MAYER EDWIN S JR #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3399 MAYER EDWIN S JR #404, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER EDWIN S JR #404	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0671 NICKS GERALD 8 #7, ENERVEST OPERATING, L., ABST 1632, BLK IJ, SEC 8,	ENERVEST OPERATING, L.	NICKS GERALD 8 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0675 NICKS GERALD 8 #6, ENERVEST OPERATING, L., ABST 1632, BLK IJ, SEC 8,	ENERVEST OPERATING, L.	NICKS GERALD 8 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032798 RI, K0271 HILL-ES MAYER JR H # 5, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-ES MAYER JR H # 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032798 RI, K0273 HILL-ES MAYER JR H # 6, ENERVEST OPERATING, L., ABST 1499/1602, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-ES MAYER JR H # 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0840 HILL-ES MAYER JR BB #2, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-ES MAYER JR BB #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0883 HILL-ES MAYER JR D6X,7, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-ES MAYER JR D6X,7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0903 HILL-E S MAYER JR -K 6, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6368 MAYER 19 #10, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 19 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6369 MAYER 20 #7, 8 & 9, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20,	ENERVEST OPERATING, L.	MAYER 20 #7, 8 & 9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6379 MAYER 15 #15, ENERVEST OPERATING, L.,	ENERVEST OPERATING, L.	MAYER 15 #15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6383 MAYER #58, ENERVEST OPERATING, L., ABST 108, BLK D, SEC 17,	ENERVEST OPERATING, L.	MAYER #58	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032798 RI, K6500 MAYER RANCH W1602, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER RANCH W1602	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7611 MAYER RANCH 36 #7, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7613 MAYER RANCH 35 #17, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 #17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0596 MAYER RANCH -H- #903, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	MAYER RANCH -H- #903	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0653 MAYER RANCH -EE- 29-4, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -EE- 29-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1264 MAYER 18 #9, ENERVEST OPERATING, L., ABST 1494, BLK D, SEC 18,	ENERVEST OPERATING, L.	MAYER 18 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2454 MAYER 15 #18, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 15 #18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, P1800 SAYER W603, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	SAYER W603	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0835 HILL-E S MAYER JR C #2, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10,	ENERVEST OPERATING, L.	HILL-E S MAYER JR C #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0917 HILL-E S M JR -FF- #3, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 160	ENERVEST OPERATING, L.	HILL-E S M JR -FF- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0965 HILL-E S MAYER JR -Z-, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0991 HILL MAYER E S JR HH 3, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53,	ENERVEST OPERATING, L.	HILL MAYER E S JR HH 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7615 MAYER RANCH 35 #16, ENERVEST OPERATING, L., BLK EF, SEC 35,	ENERVEST OPERATING, L.	MAYER RANCH 35 #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7651 MAYER RANCH 36 #8, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7703 MAYER RANCH 40 #7, ENERVEST OPERATING, L., BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7705 MAYER RANCH 40 #5, ENERVEST OPERATING, L., BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7707 MAYER RANCH 40 #6, ENERVEST OPERATING, L., BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3139 MAYER RANCH 41 #3, ENERVEST OPERATING, L., BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3143 MAYER RANCH 35 #15, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 35 #15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3145 MAYER RANCH 41 #8, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3147 MAYER RANCH 41 #5, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3148 MAYER RANCH 41 #6, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3149 MAYER RANCH 41 #7, ENERVEST OPERATING, L., ABST 137, BLK EF, SEC 41,	ENERVEST OPERATING, L.	MAYER RANCH 41 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3391 MAYER, E S JR -B- 38 8, ENERVEST OPERATING, L., BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER, E S JR -B- 38 8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3395 MAYER, E S JR B 38 4, ENERVEST OPERATING, L., ABST 14, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER, E S JR B 38 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3397 MAYER, E S JR B 38 2, ENERVEST OPERATING, L., ABST 14, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER, E S JR B 38 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3401 MAYER EDWIN S.JR B #9, ENERVEST OPERATING, L., ABST 1485, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER EDWIN S.JR B #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3403 MAYER, E S JR B 39 1, ENERVEST OPERATING, L., ABST 13, BLK EF, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3409 MAYER, E S JR B 39 4, ENERVEST OPERATING, L., ABST 13, BLK EF, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3411 MAYER, E S JR B 39 2, ENERVEST OPERATING, L., ABST 13, BLK EF, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3499 MAYER EDWIN S JR B38 3, ENERVEST OPERATING, L., ABST 1485, BLK EF, SEC 38,	ENERVEST OPERATING, L.	MAYER EDWIN S JR B38 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3501 MAYER, E S JR B 39 3, ENERVEST OPERATING, L., BLK EF39, SEC 39,	ENERVEST OPERATING, L.	MAYER, E S JR B 39 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0659 NICKS, GERALD 5 #12, ENERVEST OPERATING, L., ABST 176, BLK IJ, SEC 5,	ENERVEST OPERATING, L.	NICKS, GERALD 5 #12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0661 NICKS, GERALD 5 #13, ENERVEST OPERATING, L., ABST 176, BLK IJ, SEC 5,	ENERVEST OPERATING, L.	NICKS, GERALD 5 #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1096 MAYER M H "C" #5, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35,	ENERVEST OPERATING, L.	MAYER M H "C" #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0933 HILL-ES MAYER JR W#5, ENERVEST OPERATING, L., ABST 1499, SEC 2,	ENERVEST OPERATING, L.	HILL-ES MAYER JR W#5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0992 HILL MAYER E S JR H #4, ENERVEST OPERATING, L., ABST 1499,	ENERVEST OPERATING, L.	HILL MAYER E S JR H #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7653 MAYER RANCH 36 #9, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7655 MAYER RANCH 36 #10, ENERVEST OPERATING, L., ABST 1770, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7713 MAYER RANCH 40 #13, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0657 MAYER RANCH -FF- #3004, ENERVEST OPERATING, L., ABST 184, BLK C, SEC 1,	ENERVEST OPERATING, L.	MAYER RANCH -FF- #3004	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3455 MAYER EDWIN S JR #403, ENERVEST OPERATING, L., ABST 503, SEC 4,	ENERVEST OPERATING, L.	MAYER EDWIN S JR #403	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0876 HILL-MAYER E S JR B 5, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-MAYER E S JR B 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0881 HILL-MAYER E S JR DD, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	HILL-MAYER E S JR DD	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0893 HILL-E S MAYER JR -FJ-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -FJ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0959 HILL-MAYER E S JR X 2, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13,	ENERVEST OPERATING, L.	HILL-MAYER E S JR X 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0973 HILL-MAYER, M H -B- 2, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49,	ENERVEST OPERATING, L.	HILL-MAYER, M H -B- 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6345 MAYER 33, ENERVEST OPERATING, L., ABST 186, SEC 3, AC 1892	ENERVEST OPERATING, L.	MAYER 33	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6347 MAYER 23, ENERVEST OPERATING, L., BLK D, SEC 18, AC 1892	ENERVEST OPERATING, L.	MAYER 23	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, K6352 MAYER 15, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6354 MAYER 19, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 19	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6356 MAYER 43, ENERVEST OPERATING, L., ABST 836, SEC 1028, AC 1892	ENERVEST OPERATING, L.	MAYER 43	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6357 MAYER 12,13,22, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 1892	ENERVEST OPERATING, L.	MAYER 12,13,22	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6358 MAYER 18,21,44, ENERVEST OPERATING, L., AC 1892	ENERVEST OPERATING, L.	MAYER 18,21,44	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6360 MAYER 35,36,45, ENERVEST OPERATING, L., BLK IJ2, SEC 5, AC 1892	ENERVEST OPERATING, L.	MAYER 35,36,45	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6361 MAYER 20, ENERVEST OPERATING, L., ABST 1639, BLK D, SEC 20, AC 1892	ENERVEST OPERATING, L.	MAYER 20	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6362 MAYER 42, ENERVEST OPERATING, L., ABST 1500, SEC 4, AC 1892	ENERVEST OPERATING, L.	MAYER 42	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036666 RI, K6363 MAYER 1A,6A,8A,18A, APACHE CORPORATION, ABST 499, SEC LGE 7,	APACHE CORPORATION	MAYER 1A,6A,8A,18A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6364 MAYER 46,52, ENERVEST OPERATING, L., ABST 309, BLK IJ-2, SEC 5,	ENERVEST OPERATING, L.	MAYER 46,52	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.019083 RI, K6365 MAYER 51, ENERVEST OPERATING, L., ABST 1763, BLK IJ2, SEC 1,	ENERVEST OPERATING, L.	MAYER 51	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6366 MAYER 48, ENERVEST OPERATING, L., ABST 1604, BLK IJ, SEC 50,	ENERVEST OPERATING, L.	MAYER 48	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1212 MAYER, MINNIE H -B-, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 319.6	ENERVEST OPERATING, L.	MAYER, MINNIE H -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1231 MAYER, MINNIE H -D-, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 639.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2020 -6- MAYER 2-4,8-10, ENERVEST OPERATING, L., ABST 1607, BLK IJ2, SEC 6,	ENERVEST OPERATING, L.	MAYER 2-4,8-10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2445 -15- MAYER 1, ENERVEST OPERATING, L., ABST 109, BLK D, SEC 15, AC 320.0	ENERVEST OPERATING, L.	MAYER 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015792 RI, L2730 -34- MAYER 2, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34,	ENERVEST OPERATING, L.	MAYER 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015792 RI, L2731 -34- MAYER 3, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34,	ENERVEST OPERATING, L.	MAYER 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015792 RI, L2732 -34- MAYER 4, ENERVEST OPERATING, L., ABST 1658, BLK IJ, SEC 34,	ENERVEST OPERATING, L.	MAYER 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7609 MAYER RANCH 36 #6, ENERVEST OPERATING, L., ABST 1484, BLK EF, SEC 36,	ENERVEST OPERATING, L.	MAYER RANCH 36 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7708 MAYER RANCH 40 #2, ENERVEST OPERATING, L., ABST 1486, BLK EF, SEC 40,	ENERVEST OPERATING, L.	MAYER RANCH 40 #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3396 MAYER, E S JR -U-16, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER, E S JR -U-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3503 MAYER EDWIN S JR W#15, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER EDWIN S JR W#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0815 HILL-MAYER EEEE 2, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 257	ENERVEST OPERATING, L.	HILL-MAYER EEEE 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0820 HILL-E S MAYER JR -AA-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -AA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0821 HILL-E S MAYER JR -AA-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -AA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0822 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0823 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0824 HILL-E S MAYER JR -BB-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -BB-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0826 HILL-E S MAYER JR -C-1, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0827 HILL-E S MAYER JR -C-3, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0828 HILL-E S MAYER JR -CC-, ENERVEST OPERATING, L., BLK D, SEC 17, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -CC-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0830 HILL-E S MAYER JR -C-, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0832 HILL-E S MAYER JR -C-2, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC GC&SF	ENERVEST OPERATING, L.	HILL-E S MAYER JR -C-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0878 HILL-E S MAYER JR-D-1, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR-D-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0879 HILL -E S MAYER JR D 3, ENERVEST OPERATING, L., ABST 110, BLK C, SEC 3, AC 160	ENERVEST OPERATING, L.	HILL -E S MAYER JR D 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0880 HILL-E S MAYER JR -DD-, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -DD-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0882 HILL-MAYER E S JR B 5, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3,	ENERVEST OPERATING, L.	HILL-MAYER E S JR B 5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0884 HILL-E S MAYER JR -E-, ENERVEST OPERATING, L., ABST 111, BLK 12, SEC 11, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0886 HILL-E S MAYER JR -EE-, ENERVEST OPERATING, L., ABST 503, SEC 45, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -EE-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0888 HILL-E S MAYER JR -F-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -F-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0889 HILL-E S MAYER JR -FF-, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0890 HILL-E S MAYER JR -G-, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0897 HILL-E S MAYER JR -HH-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -HH-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0898 HILL-E S MAYER JR -I-1, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0899 HILL M H MAYER B #1, ENERVEST OPERATING, L., BLK D, SEC 49,	ENERVEST OPERATING, L.	HILL M H MAYER B #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0900 HILL-E S MAYER JR -I-2, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0901 HILL-E S SAWYER JR-J-1, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160	ENERVEST OPERATING, L.	HILL-E S SAWYER JR-J-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0902 HILL-E S SAWYER JR-J-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S SAWYER JR-J-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0904 HILL-E S MAYER JR -I-4, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -I-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0906 HILL-E S MAYER JR -K 1, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0907 HILL-E S MAYER JR -K-3, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -K-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0908 HILL-E S MAYER JR -L-2, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -L-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0910 HILL-E S MAYER JR -L-1, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -L-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0911 HILL -E S MAYER JR L, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 160	ENERVEST OPERATING, L.	HILL -E S MAYER JR L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0913 HILL-E S MAYER JR -LL-, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -LL-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0914 HILL-E S MAYER JR -M-1, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -M-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0916 HILL-E S MAYER JR -M-, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -M-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0918 HILL-E S M JR K #7 &8X, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S M JR K #7 &8X	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0919 HILL-E S MAYER JR -N-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -N-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0920 HILL-E S MAYER JR -O-1, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -O-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0922 HILL-E S MAYER JR -O-, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -O-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0926 HILL-E S MAYER JR -P-1, ENERVEST OPERATING, L., ABST 490, BLK C, SEC 6, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -P-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0928 HILL-E S MAYER JR -P-, ENERVEST OPERATING, L., ABST 490, BLK C, SEC 6, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -P-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0930 HILL-E S MAYER JR -Q-, ENERVEST OPERATING, L., ABST 1605, BLK 12, SEC 10, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Q-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0934 HILL-ES MAYER JR W#4, ENERVEST OPERATING, L., ABST 1499, SEC 2,	ENERVEST OPERATING, L.	HILL-ES MAYER JR W#4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0935 HILL-E S MAYER JR -R-, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -R-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0936 HILL-E S MAYER JR -S-1, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -S-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0937 HILL-E S MAYER JR -SS-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0938 HILL-E S MAYER JR -S-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -S-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K0939 HILL-E S MAYER JR -SS-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0940 HILL-E S MAYER JR -SS-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0942 HILL-E S MAYER JR -T-, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -T-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0945 HILL-E S MAYER JR -U-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -U-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0947 HILL-E S MAYER JR -UU-, ENERVEST OPERATING, L., ABST 1487, BLK C, SEC 8, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0950 HILL-E S MAYER JR -V-1, ENERVEST OPERATING, L., ABST 1598, BLK C, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0952 HILL-E S MAYER JR -V-, ENERVEST OPERATING, L., ABST 1598, BLK C, SEC 2, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0954 HILL-E S MAYER JR -W-1, ENERVEST OPERATING, L., ABST 491/1614, BLK D, SEC 8, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -W-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0956 HILL-E S MAYER JR -V-6, ENERVEST OPERATING, L., ABST 1598, BLK C, SEC 2,	ENERVEST OPERATING, L.	HILL-E S MAYER JR -V-6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.016398 RI, K0957 HILL-E S MAYER JR -X-5, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -X-5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0958 HILL-E S MAYER JR -X-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -X-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0960 HILL-E S MAYER JR -Y-1, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Y-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0962 HILL-E S MAYER JR -Y-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Y-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0966 HILL-E S MAYER JR -Z-, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0967 HILL-E S MAYER JR -ZZ-, ENERVEST OPERATING, L., ABST 1606, BLK D, SEC 2, AC 160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -ZZ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0969 HILL-E S MAYER JR -ZZ-, ENERVEST OPERATING, L., ABST 1606, BLK D, SEC 2, AC 160	ENERVEST OPERATING, L.	HILL-E S MAYER JR -ZZ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0970 HILL-M H MAYER -A- 1, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -A- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0972 HILL-MH MAYER -A- 2-4, ENERVEST OPERATING, L., ABST 1496, BLK D, SEC 36, AC 160	ENERVEST OPERATING, L.	HILL-MH MAYER -A- 2-4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0974 HILL-M H MAYER -B- 1, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -B- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0976 HILL-M H MAYER -C- 3, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 160.0	ENERVEST OPERATING, L.	HILL-M H MAYER -C- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0985 HILL-MINNIE MAYER 'D'1, ENERVEST OPERATING, L., ABST 1652, BLK D, SEC 48,	ENERVEST OPERATING, L.	HILL-MINNIE MAYER 'D'1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0987 HILL-MINNIE MAYER 'D', ENERVEST OPERATING, L., ABST 1652, BLK D, SEC 48,	ENERVEST OPERATING, L.	HILL-MINNIE MAYER 'D'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K6400 MAYER-RANCH 15-3, ENERVEST OPERATING, L., ABST 500, SEC 5,	ENERVEST OPERATING, L.	MAYER-RANCH 15-3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, K6700 MAYER RANCH 19, ZACHRY OIL AND GAS PRO, ABST 499, SEC 7, AC 80	ZACHRY OIL AND GAS PRO	MAYER RANCH 19	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0583 MAYER RANCH -C- 3, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -C- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0584 MAYER RANCH -C- 302, ENERVEST OPERATING, L., ABST 182, BLK C, SEC 5, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -C- 302	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0588 MAYER RANCH -E- 5,6, ENERVEST OPERATING, L., ABST 183, BLK C, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -E- 5,6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0589 MAYER RANCH -E- 7, ENERVEST OPERATING, L., BLK C, SEC 2, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -E- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0592 MAYER RANCH -G- 7, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -G- 7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0593 MAYER RANCH -G- 702, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -G- 702	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0598 MAYER RANCH -J- 9,902, ENERVEST OPERATING, L., ABST 179, BLK C, SEC 3, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -J- 9,902	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0602 MAYER RANCH -L- 11, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -L- 11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0603 MAYER RANCH -L-, ENERVEST OPERATING, L., ABST 1489, BLK C, SEC 4, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -L-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0604 MAYER RANCH -M- 12, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -M- 12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0606 MAYER RANCH -N- 13, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -N- 13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0607 MAYER RANCH -N-, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -N-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0610 MAYER RANCH -P- 14, ENERVEST OPERATING, L., ABST 184, SEC 1, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -P- 14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0614 MAYER RANCH -R- 16, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -R- 16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0615 MAYER RANCH -S- 17, ENERVEST OPERATING, L., ABST 1606/503, SEC 2/4, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -S- 17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0616 MAYER RANCH -T- 18, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -T- 18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0617 MAYER RANCH Q-15 1502, ENERVEST OPERATING, L., ABST 500, SEC 5, AC 80	ENERVEST OPERATING, L.	MAYER RANCH Q-15 1502	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0620 MAYER RANCH -U- 19, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -U- 19	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0626 MAYER RANCH -Y- 2303, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -Y- 2303	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0627 MAYER RANCH -X- 2202, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -X- 2202	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0628 MAYER RANCH -Y- 23, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -Y- 23	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0629 MAYER RANCH -Y-, ENERVEST OPERATING, L., ABST 112, BLK D, SEC 9, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -Y-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0630 MAYER RANCH -Z- 24, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -Z- 24	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0631 MAYER RANCH -Z-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -Z-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0632 MAYER RANCH -AA- 2502, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -AA- 2502	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0633 MAYER RANCH -AA-, ENERVEST OPERATING, L., ABST 127, BLK D, SEC 53, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -AA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0634 MAYER RANCH -BB- 26, ENERVEST OPERATING, L., ABST 1492, BLK D, SEC 10, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -BB- 26	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0636 MAYER RANCH -CC- 27, ENERVEST OPERATING, L., ABST 1605, BLK D, SEC 10, AC 160.0	ENERVEST OPERATING, L.	MAYER RANCH -CC- 27	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0638 MAYER RANCH -DD- 28-1, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -DD- 28-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0642 MAYER RANCH -EE- 29, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -EE- 29	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0643 MAYER RANCH -EE-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -EE-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0644 MAYER RANCH -FF-, ENERVEST OPERATING, L., ABST 110, BLK D, SEC 13, AC 80.0	ENERVEST OPERATING, L.	MAYER RANCH -FF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0646 MAYER RANCH -GG-, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -GG-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0680 MAYER RANCH "W" 21, ENERVEST OPERATING, L., ABST 1499, SEC 2,	ENERVEST OPERATING, L.	MAYER RANCH "W" 21	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0684 MAYER RANCH -ZZ- 65, ENERVEST OPERATING, L., ABST 1490, BLK C, SEC 6, AC 80.000	ENERVEST OPERATING, L.	MAYER RANCH -ZZ- 65	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.068091 RI, L0800 MAYER RANCH 2, TRIPLE G OIL & GAS, SEC 6, AC 1860.0	TRIPLE G OIL & GAS	MAYER RANCH 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058333 RI, L0820 MAYER RANCH 1, TRIPLE G OIL & GAS, ABST 500, SEC 5, AC 320.0	TRIPLE G OIL & GAS	MAYER RANCH 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.072917 RI, L0840 MAYER RANCH -A- 3&4, TRIPLE G OIL & GAS, ABST 501, SEC 6, AC 1860.0	TRIPLE G OIL & GAS	MAYER RANCH -A- 3&4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058333 RI, L0860 MAYER RANCH -B- 6, TRIPLE G OIL & GAS, ABST 501, SEC 6, AC 160.0	TRIPLE G OIL & GAS	MAYER RANCH -B- 6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L0897 MAYER RANCH -EEE- 97, ENERVEST OPERATING, L., ABST 837, SEC 1026, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -EEE- 97	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0899 MAYER RANCH -FFF-, ENERVEST OPERATING, L., ABST 111, BLK D, SEC 11, AC 80	ENERVEST OPERATING, L.	MAYER RANCH -FFF-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0940 MAYER RANCH JJJ 140, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 80	ENERVEST OPERATING, L.	MAYER RANCH JJJ 140	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0941 MAYER RANCH JJJ 2,3, ENERVEST OPERATING, L., ABST 1599, BLK D, SEC 50, AC 80	ENERVEST OPERATING, L.	MAYER RANCH JJJ 2,3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0942 MAYER RANCH KKK 141, ENERVEST OPERATING, L., ABST 1538, BLK D, SEC 16,	ENERVEST OPERATING, L.	MAYER RANCH KKK 141	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0945 MAYER RANCH MMM 150, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80	ENERVEST OPERATING, L.	MAYER RANCH MMM 150	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0946 MAYER RANCH NNN 152, ENERVEST OPERATING, L., ABST 1595, BLK D, SEC 16, AC 80	ENERVEST OPERATING, L.	MAYER RANCH NNN 152	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L0948 MAYER RANCH PPP 154, ENERVEST OPERATING, L., ABST 1657, BLK D, SEC 14, AC 80	ENERVEST OPERATING, L.	MAYER RANCH PPP 154	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0950 MAYER RANCH LLL 142, ENERVEST OPERATING, L., ABST 503, SEC 4, AC 80	ENERVEST OPERATING, L.	MAYER RANCH LLL 142	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0960 MAYER RANCH QQQ 153, ENERVEST OPERATING, L., ABST 1600, BLK D, SEC 12, AC 80	ENERVEST OPERATING, L.	MAYER RANCH QQQ 153	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0970 MAYER RANCH TTT, ENERVEST OPERATING, L., ABST 503, AC 80	ENERVEST OPERATING, L.	MAYER RANCH TTT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1040 MAYER -4-, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 3984.8	ENERVEST OPERATING, L.	MAYER -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031584 RI, L1050 MAYER 5-X, ENERVEST OPERATING, L., ABST 107, BLK D, SEC 19, AC 160.0	ENERVEST OPERATING, L.	MAYER 5-X	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1060 MAYER -6-, ENERVEST OPERATING, L., ABST 1500, SEC 4, AC 3984.8	ENERVEST OPERATING, L.	MAYER -6-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1070 MAYER -7-, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 3984.8	ENERVEST OPERATING, L.	MAYER -7-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031584 RI, L1080 MAYER -8-, ENERVEST OPERATING, L., ABST 13, SEC 9, AC 2981.3	ENERVEST OPERATING, L.	MAYER -8-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031584 RI, L1081 MAYER -9-, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160	ENERVEST OPERATING, L.	MAYER -9-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1082 MAYER -10-, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160.0	ENERVEST OPERATING, L.	MAYER -10-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031582 RI, L1085 MAYER 11, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160.0	ENERVEST OPERATING, L.	MAYER 11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1090 MAYER, MINNIE H 4, ENERVEST OPERATING, L., ABST 1623, BLK 1J2, SEC 4, AC 160.0	ENERVEST OPERATING, L.	MAYER, MINNIE H 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1110 MAYER, MINNIE H -2-, ENERVEST OPERATING, L., ABST 114/1601, BLK D, SEC 35/18, AC 639.60	ENERVEST OPERATING, L.	MAYER, MINNIE H -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1200 MAYER, MINNIE H -A-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 239.9	ENERVEST OPERATING, L.	MAYER, MINNIE H -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1210 MAYER, MINNIE H -B- 1, ENERVEST OPERATING, L., ABST 120, BLK D, SEC 49, AC 319.6	ENERVEST OPERATING, L.	MAYER, MINNIE H -B- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1220 MAYER, MINNIE H -C-1,4, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -C-1,4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1221 MAYER, MINNIE H -C-, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -C-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1222 MAYER, MINNIE H -C-102, ENERVEST OPERATING, L., ABST 114, BLK D, SEC 35, AC 320.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -C-102	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1230 MAYER, MINNIE H -D-__, ENERVEST OPERATING, L., ABST 121, BLK D, SEC 47, AC 639.2	ENERVEST OPERATING, L.	MAYER, MINNIE H -D-__	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1235 MAYER MINNIE H #D-38 1, ENERVEST OPERATING, L., ABST 1597, BLK D, SEC 38,	ENERVEST OPERATING, L.	MAYER MINNIE H #D-38 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1250 MAYER, MINNIE H -E-1,2, ENERVEST OPERATING, L., ABST 1652, BLK D, SEC 48, AC 319.8	ENERVEST OPERATING, L.	MAYER, MINNIE H -E-1,2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1358 MAYER, MINNIE H -HH-32, ENERVEST OPERATING, L., ABST 120, BLK G, SEC 49, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -HH-32	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1362 MAYER, MINNIE H -JJ-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -JJ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1364 MAYER, MINNIE H -KK-, ENERVEST OPERATING, L., ABST 115, BLK D, SEC 37, AC 80	ENERVEST OPERATING, L.	MAYER, MINNIE H -KK-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1366 MAYER, MINNIE H -LL-35, ENERVEST OPERATING, L., ABST 1596, BLK G, SEC 48, AC 80.000	ENERVEST OPERATING, L.	MAYER, MINNIE H -LL-35	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000HILL-E S MAYER -MMM-ENERVEST OPERATING, L.RI.0327978C160.0	ENERVEST OPERATING, L.	HILL-E S MAYER -MMM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5100HILL-MAYER -NNN-ENERVEST OPERATING, L.RI.04041211157A160	ENERVEST OPERATING, L.	HILL-MAYER -NNN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5700HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.04041269656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5710HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.04041269656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5800HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5810HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5820HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5900HILL-E S MAYER JR OO 1ENERVEST OPERATING, L.RI.04041214455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR OO 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6000HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0404127061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6010HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0404127061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6020HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0404127061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6100HILL-E S MAYER JR -QQ-ENERVEST OPERATING, L.RI.04041214215160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -QQ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6200HILL-E S MAYER JR -RR-ENERVEST OPERATING, L.RI.040412157928EF160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6210HILL -E S MAYER JR-RR-ENERVEST OPERATING, L.RI.040412157928EF160	ENERVEST OPERATING, L.	HILL -E S MAYER JR-RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6800HILL-E S MAYER JR -XX-ENERVEST OPERATING, L.RI.04041269656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -XX-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6900HILL-E S MAYER JR -YY-ENERVEST OPERATING, L.RI.040412140926EF160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I7400HILL-MAYER IIIENERVEST OPERATING, L.RI.04041210953A160	ENERVEST OPERATING, L.	HILL-MAYER III	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8000HILL-ROUSSELOT -B-ENERVEST OPERATING, L.RI.040412140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8100HILL-ROUSSELOT -C- #1ENERVEST OPERATING, L.RI.04041214695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8110HILL-ROUSSELOT -C- #2ENERVEST OPERATING, L.RI.04041214695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8120HILL-ROUSSELOT -C- #3ENERVEST OPERATING, L.RI.04041214695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8200HILL-ROUSSELOT -D-ENERVEST OPERATING, L.RI.040412140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8210HILL -ROUSSELOT -D-ENERVEST OPERATING, L.RI.040412140716EF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8300HILL-ROUSSELOT -E-ENERVEST OPERATING, L.RI.04041216423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8400HILL-ROUSSELOT -F- #1ENERVEST OPERATING, L.RI.040412140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8410HILL-ROUSSELOT -F- 2&3ENERVEST OPERATING, L.RI.040412140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- 2&3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500HILL-ROUSSELOT -G-ENERVEST OPERATING, L.RI.040412140716DDF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8510HILL ROUSSELOT -G- 3ENERVEST OPERATING, L.RI.040412140716DDF161.7	ENERVEST OPERATING, L.	HILL ROUSSELOT -G- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8600HILL-ROUSSELOT -H- 1ENERVEST OPERATING, L.RI.04041295160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8610HILL-ROUSSELOT -H- 3ENERVEST OPERATING, L.RI.04041295160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8700HILL-ROUSSELOT -I-ENERVEST OPERATING, L.RI.04041214695160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710HILL -ROUSSELOT -I-ENERVEST OPERATING, L.RI.04041214695160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9000HILL-ROUSSELOT LENERVEST OPERATING, L.RI.04041245FF160	ENERVEST OPERATING, L.	HILL-ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9010HILL -ROUSSELOT LENERVEST OPERATING, L.RI.04041245FF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3810MAYERAPACHE CORPORATIONRI.027500499	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900MAYERENERVEST OPERATING, L.RI.0366671410105240	ENERVEST OPERATING, L.	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100MAYER LENERVEST OPERATING, L.RI.0500002011A1432.8	ENERVEST OPERATING, L.	MAYER L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4500MAYER RANCHZACHRY OIL AND GAS PRORI.03666772571109	ZACHRY OIL AND GAS PRO	MAYER RANCH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4600MAYER RANCH HHHENERVEST OPERATING, L.RI.0404127061026160	ENERVEST OPERATING, L.	MAYER RANCH HHH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800MAYER RANCH -MM-ENERVEST OPERATING, L.RI.0364281553480.0	ENERVEST OPERATING, L.	MAYER RANCH -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900MAYER RANCH -NN-ENERVEST OPERATING, L.RI.03642815534580.0	ENERVEST OPERATING, L.	MAYER RANCH -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5100MAYER RANCH -PP-ENERVEST OPERATING, L.RI.040412706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5300MAYER RANCH -RR-ENERVEST OPERATING, L.RI.040412706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5400MAYER RANCH -SS-ENERVEST OPERATING, L.RI.040412102680	ENERVEST OPERATING, L.	MAYER RANCH -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500MAYER RANCH -TT-ENERVEST OPERATING, L.RI.04041269656 1/2A80.000	ENERVEST OPERATING, L.	MAYER RANCH -TT-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600MAYER RANCH -UU-ENERVEST OPERATING, L.RI.0364281981480.0	ENERVEST OPERATING, L.	MAYER RANCH -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900MAYER RANCH -XX-ENERVEST OPERATING, L.RI.03642815534580.0	ENERVEST OPERATING, L.	MAYER RANCH -XX-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000MAYER RANCH -YY-ENERVEST OPERATING, L.RI.0404121445580.000	ENERVEST OPERATING, L.	MAYER RANCH -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6400MAYER RANCH -AAA-ENERVEST OPERATING, L.RI.05945010131005	ENERVEST OPERATING, L.	MAYER RANCH -AAA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600MAYER, E S JR -B-ENERVEST OPERATING, L.RI.040412553045.4	ENERVEST OPERATING, L.	MAYER, E S JR -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7900MAYER, E S JR -E-ENERVEST OPERATING, L.RI.04041269656 1/2A2888.5	ENERVEST OPERATING, L.	MAYER, E S JR -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8000MAYER, E S JR -F-ENERVEST OPERATING, L.RI.05945010301005640.4	ENERVEST OPERATING, L.	MAYER, E S JR -F-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200MAYER, E S JR -H-ENERVEST OPERATING, L.RI.0404122587.4	ENERVEST OPERATING, L.	MAYER, E S JR -H-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8300MAYER, E S JR -I-ENERVEST OPERATING, L.RI.0404121013.1	ENERVEST OPERATING, L.	MAYER, E S JR -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8800MAYER, E S JR -N-ENERVEST OPERATING, L.RI.04041245EF2030.7	ENERVEST OPERATING, L.	MAYER, E S JR -N-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9000MAYER, E S JR -P-ENERVEST OPERATING, L.RI.04041226EF1929.7	ENERVEST OPERATING, L.	MAYER, E S JR -P-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9100MAYER, E S JR -Q-ENERVEST OPERATING, L.RI.0364281981/155245320.0	ENERVEST OPERATING, L.	MAYER, E S JR -Q-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9200MAYER, E S JR -R- UTENERVEST OPERATING, L.RI.039864143/1113/575320.0	ENERVEST OPERATING, L.	MAYER, E S JR -R- UT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9600MAYER, E S TRTE NCT-1ENERVEST OPERATING, L.RI.0366671410105640	ENERVEST OPERATING, L.	MAYER, E S TRTE NCT-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8701ROUSSELOT A #1001 1002APPROACH OPERATING LLCRI.072917105	APPROACH OPERATING LLC	ROUSSELOT A #1001 1002	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8702ROUSSELOT #1501APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1501	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8703ROUSSELOT #1503 #4601APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1503 #4601	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8704ROUSSELOT #1304APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1304	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8708ROUSSELOT #1308APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1308	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8711ROUSSELOT #1311APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1311	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8715ROUSSELOT #1315APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1315	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8726ROUSSELOT 1506APPROACH OPERATING LLCRI.03791716215EF	APPROACH OPERATING LLC	ROUSSELOT 1506	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800ROUSSELOT -A-APPROACH OPERATING LLCRI.0729171410105271.2	APPROACH OPERATING LLC	ROUSSELOT -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9200ROUSSELOT -1-APPROACH OPERATING LLCRI.037917161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -1-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9300ROUSSELOT -2-APPROACH OPERATING LLCRI.037917161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9400ROUSSELOT -3A-APPROACH OPERATING LLCRI.037917161/198213/46EF171.1	APPROACH OPERATING LLC	ROUSSELOT -3A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500ROUSSELOT -4-APPROACH OPERATING LLCRI.037917140814EF320.5	APPROACH OPERATING LLC	ROUSSELOT -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700ROUSSELOT -6-APPROACH OPERATING LLCRI.03791716215EF160.0	APPROACH OPERATING LLC	ROUSSELOT -6-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800ROUSSELOTAPPROACH OPERATING LLCRI.03791715EF320	APPROACH OPERATING LLC	ROUSSELOT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9900ROUSSELOT RANCH -A-ENERVEST OPERATING, L.RI.0404129580	ENERVEST OPERATING, L.	ROUSSELOT RANCH -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500ROUSSELOT, DORIS MLINN OPERATING, INC.RI.036667VARIOUS2/3/6/751277.5	LINN OPERATING, INC.	ROUSSELOT, DORIS M	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0600ROUSSELOT, DORIS M -A-ENERVEST OPERATING, L.RI.04041211959D3236	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0700ROUSSELOT, DORIS M -A-LINN OPERATING, INC.RI.0366671551/155965319.1	LINN OPERATING, INC.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0800ROUSSELOT, DORIS M -B-LINN OPERATING, INC.RI.03666758995638.3	LINN OPERATING, INC.	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0900ROUSSELOT, DORIS M -B-ENERVEST OPERATING, L.RI.04041258995638.30	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0903ROUSSELOT DORIS MAYERENERVEST OPERATING, L.RI.04041295	ENERVEST OPERATING, L.	ROUSSELOT DORIS MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7926MAYER EDWIN S JR E #26ENERVEST OPERATING, L.RI.04041255A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #26	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7927MAYER EDWIN S JR E #27ENERVEST OPERATING, L.RI.04041211055A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #27	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7928MAYER EDWIN S JR E #28ENERVEST OPERATING, L.RI.04041211155A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #28	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8207MAYER EDWIN S JR H #7ENERVEST OPERATING, L.RI.04041257A	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9303MAYER EDWIN S JR R #3ENERVEST OPERATING, L.RI.04041235	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7925MAYER EDWIN S JR E #25ENERVEST OPERATING, L.RI.04041254A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #25	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8205MAYER EDWIN S JR H #5ENERVEST OPERATING, L.RI.04041257A2587.4	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8206MAYER EDWIN S JR H #6ENERVEST OPERATING, L.RI.040412143352587.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8809MAYER EDWIN S JR N #9ENERVEST OPERATING, L.RI.040412157928EF1710.9	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8810MAYER EDWIN S JR N #10ENERVEST OPERATING, L.RI.04041225EE1710.9	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8222ROUSSELOT #1402APPROACH OPERATING LLCRI.037917140814EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8707ROUSSELOT #1306APPROACH OPERATING LLCRI.03791716113EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1306	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8722ROUSSELOT #1325APPROACH OPERATING LLCRI.03791716113EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1325	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8723ROUSSELOT #1405APPROACH OPERATING LLCRI.037917140814EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1405	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8724ROUSSELOT #1414APPROACH OPERATING LLCRI.037917140814EF	APPROACH OPERATING LLC	ROUSSELOT #1414	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728ROUSSELOT #1508APPROACH OPERATING LLCRI.03791716215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1508	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8729ROUSSELOT #1509APPROACH OPERATING LLCRI.03791716215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1509	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8787ROUSSELOT #4607APPROACH OPERATING LLCRI.0379171982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4607	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8788ROUSSELOT #4608APPROACH OPERATING LLCRI.0379171982462099.8	APPROACH OPERATING LLC	ROUSSELOT #4608	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8794ROUSSELOT A #1004APPROACH OPERATING LLCRI.0729161419105320.0	APPROACH OPERATING LLC	ROUSSELOT A #1004	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8795ROUSSELOT A #1005APPROACH OPERATING LLCRI.0729161419105320.0	APPROACH OPERATING LLC	ROUSSELOT A #1005	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8796ROUSSELOT A #1006APPROACH OPERATING LLCRI.0729161419105320.0	APPROACH OPERATING LLC	ROUSSELOT A #1006	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8007MAYER EDWIN S -F- #7ENERVEST OPERATING, L.RI.05944910131005640.43	ENERVEST OPERATING, L.	MAYER EDWIN S -F- #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735ROUSSELOT #1515APPROACH OPERATING LLCRI.03791716215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1515	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8705ROUSSELOT #1302APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1302	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8706ROUSSELOT #1305APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1305	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8721ROUSSELOT #1321APPROACH OPERATING LLCRI.03791716113EF2099.8	APPROACH OPERATING LLC	ROUSSELOT #1321	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8782ROUSSELOT #4602APPROACH OPERATING LLCRI.0379171982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4602	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8784ROUSSELOT #4604APPROACH OPERATING LLCRI.0379171982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4604	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3800MAYERAPACHE CORPORATIONRI.027500725	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6153HILL-MAYER RR #103ENERVEST OPERATING, L.RI.040411157928EF160.00	ENERVEST OPERATING, L.	HILL-MAYER RR #103	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6154HILL-MAYER RR #104ENERVEST OPERATING, L.RI.04041228EF	ENERVEST OPERATING, L.	HILL-MAYER RR #104	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6600HILL-E S MAYER JR -VV-SMITH PIPE OF ABILENERI.03279715778C160.0	SMITH PIPE OF ABILENE	HILL-E S MAYER JR -VV-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900MAYERENERVEST OPERATING, L.OR.0625001410105240	ENERVEST OPERATING, L.	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200ROUSSELOT #1401APPROACH OPERATING LLCRI.037917140814EF	APPROACH OPERATING LLC	ROUSSELOT #1401	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225ROUSSELOT #1326APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1326	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600ROUSSELOT -5-APPROACH OPERATING LLCRI.037917140814EF320.0	APPROACH OPERATING LLC	ROUSSELOT -5-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8150HILL ROUSSELOT -C- #4ENERVEST OPERATING, L.RI.04041214695	ENERVEST OPERATING, L.	HILL ROUSSELOT -C- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8213HILL-ROUSSELOT -D-#3ENERVEST OPERATING, L.RI.040412140716EF160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-#3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8220HILL-ROUSSELOT "D"ENERVEST OPERATING, L.RI.04041216EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT "D"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8230HILL-ROUSSELOT 'C' 4ENERVEST OPERATING, L.RI.0404121469S	ENERVEST OPERATING, L.	HILL-ROUSSELOT 'C' 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8450HILL-ROUSSELOT-G-ENERVEST OPERATING, L.RI.04041216EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT-G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7930MAYER,EDWIN S JR 'F'ENERVEST OPERATING, L.RI.0594501005	ENERVEST OPERATING, L.	MAYER,EDWIN S JR 'F'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8202MAYER,EDWIN S JR "F"ENERVEST OPERATING, L.RI.0594501005	ENERVEST OPERATING, L.	MAYER,EDWIN S JR "F"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8712ROUSSELOT 13-16APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT 13-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400ROUSSELOT RANCH 'A'ENERVEST OPERATING, L.RI.04041214695	ENERVEST OPERATING, L.	ROUSSELOT RANCH 'A'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S1003ROUSSELOT DORIS M B #3DOMINION OKLAHOMA TEXARI.04041295	DOMINION OKLAHOMA TEXA	ROUSSELOT DORIS M B #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8505HILL-ROUSSELOT G #4ENERVEST OPERATING, L.RI.04041216EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT G #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8820MAYER EDWIN S JR N #11ENERVEST OPERATING, L.RI.040412183425EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8740ROUSSELOT 15-16APPROACH OPERATING LLCRI.03791716215EF	APPROACH OPERATING LLC	ROUSSELOT 15-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7929MAYER EDWIN S JR E #29ENERVEST OPERATING, L.RI.04041211155A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #29	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7931MAYER EDWIN S JR E #31ENERVEST OPERATING, L.RI.040412179956A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #31	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8822MAYER EDWIN S JR N #12ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8825MAYER EDWIN S JR-N-#13ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8826MAYER EDWIN S JR-N-#14ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8827MAYER EDWIN S JR-N-#17ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8829MAYER EDWIN S JR-B#303ENERVEST OPERATING, L.RI.040412155345	ENERVEST OPERATING, L.	MAYER EDWIN S JR-B#303	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9305MAYER EDWIN S JR R #4ENERVEST OPERATING, L.RI.03986435	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716ROUSSELOT #1316APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1316	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8303HILL-ROUSSELOT -E- #3ENERVEST OPERATING, L.RI.04041216423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7923MAYER EDWIN S JR E #13ENERVEST OPERATING, L.RI.04041211055A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7932MAYER EDWIN S JR E #30ENERVEST OPERATING, L.RI.040412140454A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #30	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8821MAYER EDWIN S JR N #20ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #20	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8841MAYER EDWIN S JR 27 #3ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8843MAYER EDWIN S JR 27 #4ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9297MAYER EDWIN S JR P #14ENERVEST OPERATING, L.RI.04041216423EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR P #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9301MAYER EDWIN S JR P #16ENERVEST OPERATING, L.RI.04041216423EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR P #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801ROUSSELOT #1517APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1517	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6209HILL-MAYER YY #2ENERVEST OPERATING, L.RI.040412157926EF	ENERVEST OPERATING, L.	HILL-MAYER YY #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8010HILL-ROUSSELOT -B- #2ENERVEST OPERATING, L.RI.040412140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8020HILL-ROUSSELOT -B- #3ENERVEST OPERATING, L.RI.040412140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8153HILL ROUSSELOT "E" #2ENERVEST OPERATING, L.RI.04041223EF	ENERVEST OPERATING, L.	HILL ROUSSELOT "E" #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8305HILL-ROUSSELOT -E- #4ENERVEST OPERATING, L.RI.040412140716	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8823MAYER EDWIN S JR N #16ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8830MAYER EDWIN S JR-N-#15ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8831MAYER EDWIN S JR-N-#18ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8832MAYER EDWIN S JR-N-#18ENERVEST OPERATING, L.RI.040412157928EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR-N-#18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8840MAYER EDWIN S JR 27 #2ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8845MAYER EDWIN S JR 27 #6ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8847MAYER EDWIN S JR 27 #5ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0907ROUSSELOT DORIS M #18ENERVEST OPERATING, L.RI.0404121525A	ENERVEST OPERATING, L.	ROUSSELOT DORIS M #18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8828MAYER EDWIN S JR27 #10ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR27 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8839MAYER EDWIN S JR 27 #1ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8849MAYER EDWIN S JR 27 #7ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8851MAYER EDWIN S JR 27 #8ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8853MAYER EDWIN S JR 27 #9ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8855MAYER EDWIN S JR 27#11ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0913ROUSSELOT DORIS M 26 1ENERVEST OPERATING, L.RI.0404121561262	ENERVEST OPERATING, L.	ROUSSELOT DORIS M 26 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8857MAYER EDWIN S JR 27#12ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8859MAYER EDWIN S JR 27#13ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8861MAYER EDWIN S JR 27#15ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8863MAYER EDWIN S JR 27#16ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5720HILL-E S MAYER JR-MM-2ENERVEST OPERATING, L.RI.04041269656-1/2A	ENERVEST OPERATING, L.	HILL-E S MAYER JR-MM-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5110MAYER RANCH -PP-#5402ENERVEST OPERATING, L.RI.040412706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-#5402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7935MAYER EDWIN S JR E #35ENERVEST OPERATING, L.RI.04041269656 1/2A	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #35	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9306MAYER EDWIN S JR R #5ENERVEST OPERATING, L.RI.03986514335	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
N7600MERTZ W#1001ENERVEST OPERATING, L.RI.040412185510	ENERVEST OPERATING, L.	MERTZ W#1001	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5902HILL-E S MAYER JR OO 2ENERVEST OPERATING, L.RI.04041214455	ENERVEST OPERATING, L.	HILL-E S MAYER JR OO 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8315MAYER, E S JR -I- #5ENERVEST OPERATING, L.RI.0404127061026	ENERVEST OPERATING, L.	MAYER, E S JR -I- #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8860MAYER EDWIN S JR27 #14ENERVEST OPERATING, L.RI.040412183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR27 #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8699ROUSSELOT #1502APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1502	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8710ROUSSELOT #1307APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1307	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8713ROUSSELOT #1301APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1301	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8725ROUSSELOT #1504APPROACH OPERATING LLCRI.037917140814EF	APPROACH OPERATING LLC	ROUSSELOT #1504	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8832MAYER EDWIN S JR-N-#18HIGHMOUNT EXPL & PRODRI.040412157928EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR-N-#18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8840MAYER EDWIN S JR 27 #2HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27 #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8845MAYER EDWIN S JR 27 #6HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27 #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8847MAYER EDWIN S JR 27 #5HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0907ROUSSELOT DORIS M #18HIGHMOUNT EXPL & PRODRI.0404121525A	HIGHMOUNT EXPL & PROD	ROUSSELOT DORIS M #18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8828MAYER EDWIN S JR27 #10HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR27 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8839MAYER EDWIN S JR 27 #1HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27 #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8849MAYER EDWIN S JR 27 #7HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27 #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8851MAYER EDWIN S JR 27 #8HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27 #8	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8853MAYER EDWIN S JR 27 #9HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27 #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8855MAYER EDWIN S JR 27#11HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27#11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0913ROUSSELOT DORIS M 26 1HIGHMOUNT EXPL & PRODRI.0404121561262	HIGHMOUNT EXPL & PROD	ROUSSELOT DORIS M 26 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8857MAYER EDWIN S JR 27#12HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27#12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8859MAYER EDWIN S JR 27#13HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27#13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8861MAYER EDWIN S JR 27#15HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8863MAYER EDWIN S JR 27#16HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27#16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5720HILL-E S MAYER JR-MM-2HIGHMOUNT EXPL & PRODRI.04041269656-1/2A	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR-MM-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5110MAYER RANCH -PP-#5402HIGHMOUNT EXPL & PRODRI.040412706102680.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -PP-#5402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7935MAYER EDWIN S JR E #35HIGHMOUNT EXPL & PRODRI.04041269656 1/2A	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR E #35	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9306MAYER EDWIN S JR R #5HIGHMOUNT EXPL & PRODRI.03986514335	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR R #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
N7600MERTZ W#1001HIGHMOUNT EXPL & PRODRI.040412185510	HIGHMOUNT EXPL & PROD	MERTZ W#1001	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5902HILL-E S MAYER JR OO 2HIGHMOUNT EXPL & PRODRI.04041214455	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR OO 2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8315MAYER, E S JR -I- #5HIGHMOUNT EXPL & PRODRI.0404127061026	HIGHMOUNT EXPL & PROD	MAYER, E S JR -I- #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8860MAYER EDWIN S JR27 #14HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR27 #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8699ROUSSELOT #1502APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1502	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8710ROUSSELOT #1307APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1307	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8713ROUSSELOT #1301APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1301	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8725ROUSSELOT #1504APPROACH OPERATING LLCRI.037917140814EF	APPROACH OPERATING LLC	ROUSSELOT #1504	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000HILL-E S MAYER -MMM-HIGHMOUNT EXPL & PRODRI.0327978C160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER -MMM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5100HILL-MAYER -NNN-HIGHMOUNT EXPL & PRODRI.04041211157A160	HIGHMOUNT EXPL & PROD	HILL-MAYER -NNN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5700HILL-E S MAYER JR -MM-HIGHMOUNT EXPL & PRODRI.04041269656-1/2A160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5710HILL-E S MAYER JR -MM-HIGHMOUNT EXPL & PRODRI.04041269656-1/2A160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5800HILL-E S MAYER JR -NN-HIGHMOUNT EXPL & PRODRI.04041214455160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5810HILL-E S MAYER JR -NN-HIGHMOUNT EXPL & PRODRI.04041214455160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5820HILL-E S MAYER JR -NN-HIGHMOUNT EXPL & PRODRI.04041214455160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5900HILL-E S MAYER JR OO 1HIGHMOUNT EXPL & PRODRI.04041214455160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR OO 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6000HILL-E S MAYER JR -PP-HIGHMOUNT EXPL & PRODRI.0404127061026160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6010HILL-E S MAYER JR -PP-HIGHMOUNT EXPL & PRODRI.0404127061026160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6020HILL-E S MAYER JR -PP-HIGHMOUNT EXPL & PRODRI.0404127061026160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6100HILL-E S MAYER JR -QQ-HIGHMOUNT EXPL & PRODRI.04041214215160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -QQ-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6200HILL-E S MAYER JR -RR-HIGHMOUNT EXPL & PRODRI.040412157928EF160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6210HILL -E S MAYER JR-RR-HIGHMOUNT EXPL & PRODRI.040412157928EF160	HIGHMOUNT EXPL & PROD	HILL -E S MAYER JR-RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6800HILL-E S MAYER JR -XX-HIGHMOUNT EXPL & PRODRI.04041269656-1/2A160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -XX-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6900HILL-E S MAYER JR -YY-HIGHMOUNT EXPL & PRODRI.040412140926EF160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I7400HILL-MAYER IIIHIGHMOUNT EXPL & PRODRI.04041210953A160	HIGHMOUNT EXPL & PROD	HILL-MAYER III	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8000HILL-ROUSSELOT -B-HIGHMOUNT EXPL & PRODRI.040412140716EF160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8100HILL-ROUSSELOT -C- #1HIGHMOUNT EXPL & PRODRI.04041214695160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -C- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8110HILL-ROUSSELOT -C- #2HIGHMOUNT EXPL & PRODRI.04041214695160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -C- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8120HILL-ROUSSELOT -C- #3HIGHMOUNT EXPL & PRODRI.04041214695160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -C- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8200HILL-ROUSSELOT -D-HIGHMOUNT EXPL & PRODRI.040412140716EF160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8210HILL -ROUSSELOT -D-HIGHMOUNT EXPL & PRODRI.040412140716EF160	HIGHMOUNT EXPL & PROD	HILL -ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8300HILL-ROUSSELOT -E-HIGHMOUNT EXPL & PRODRI.04041216423EF160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8400HILL-ROUSSELOT -F- #1HIGHMOUNT EXPL & PRODRI.040412140716EF161.7	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -F- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8410HILL-ROUSSELOT -F- 2&3HIGHMOUNT EXPL & PRODRI.040412140716EF161.7	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -F- 2&3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500HILL-ROUSSELOT -G-HIGHMOUNT EXPL & PRODRI.040412140716DDF161.7	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8510HILL ROUSSELOT -G- 3HIGHMOUNT EXPL & PRODRI.040412140716DDF161.7	HIGHMOUNT EXPL & PROD	HILL ROUSSELOT -G- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8600HILL-ROUSSELOT -H- 1HIGHMOUNT EXPL & PRODRI.04041295160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -H- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8610HILL-ROUSSELOT -H- 3HIGHMOUNT EXPL & PRODRI.04041295160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -H- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8700HILL-ROUSSELOT -I-HIGHMOUNT EXPL & PRODRI.04041214695160.00	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710HILL -ROUSSELOT -I-HIGHMOUNT EXPL & PRODRI.04041214695160	HIGHMOUNT EXPL & PROD	HILL -ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9000HILL-ROUSSELOT LHIGHMOUNT EXPL & PRODRI.04041245FF160	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9010HILL -ROUSSELOT LHIGHMOUNT EXPL & PRODRI.04041245FF160	HIGHMOUNT EXPL & PROD	HILL -ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3810MAYERAPACHE CORPORATIONRI.027500499	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900MAYERHIGHMOUNT EXPL & PRODRI.0366671410105240	HIGHMOUNT EXPL & PROD	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100MAYER LHIGHMOUNT EXPL & PRODRI.0500002011A1432.8	HIGHMOUNT EXPL & PROD	MAYER L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4500MAYER RANCHZACHRY OIL AND GAS PRORI.03666772571109	ZACHRY OIL AND GAS PRO	MAYER RANCH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4600MAYER RANCH HHHHIGHMOUNT EXPL & PRODRI.0404127061026160	HIGHMOUNT EXPL & PROD	MAYER RANCH HHH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800MAYER RANCH -MM-HIGHMOUNT EXPL & PRODRI.0364281553480.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900MAYER RANCH -NN-HIGHMOUNT EXPL & PRODRI.03642815534580.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5100MAYER RANCH -PP-HIGHMOUNT EXPL & PRODRI.040412706102680.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5300MAYER RANCH -RR-HIGHMOUNT EXPL & PRODRI.040412706102680.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5400MAYER RANCH -SS-HIGHMOUNT EXPL & PRODRI.040412102680	HIGHMOUNT EXPL & PROD	MAYER RANCH -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500MAYER RANCH -TT-HIGHMOUNT EXPL & PRODRI.04041269656 1/2A80.000	HIGHMOUNT EXPL & PROD	MAYER RANCH -TT-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600MAYER RANCH -UU-HIGHMOUNT EXPL & PRODRI.0364281981480.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900MAYER RANCH -XX-HIGHMOUNT EXPL & PRODRI.03642815534580.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -XX-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000MAYER RANCH -YY-HIGHMOUNT EXPL & PRODRI.0404121445580.000	HIGHMOUNT EXPL & PROD	MAYER RANCH -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6400MAYER RANCH -AAA-HIGHMOUNT EXPL & PRODRI.05945010131005	HIGHMOUNT EXPL & PROD	MAYER RANCH -AAA-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600MAYER, E S JR -B-HIGHMOUNT EXPL & PRODRI.040412553045.4	HIGHMOUNT EXPL & PROD	MAYER, E S JR -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7900MAYER, E S JR -E-HIGHMOUNT EXPL & PRODRI.04041269656 1/2A2888.5	HIGHMOUNT EXPL & PROD	MAYER, E S JR -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8000MAYER, E S JR -F-HIGHMOUNT EXPL & PRODRI.05945010301005640.4	HIGHMOUNT EXPL & PROD	MAYER, E S JR -F-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200MAYER, E S JR -H-HIGHMOUNT EXPL & PRODRI.0404122587.4	HIGHMOUNT EXPL & PROD	MAYER, E S JR -H-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8300MAYER, E S JR -I-HIGHMOUNT EXPL & PRODRI.0404121013.1	HIGHMOUNT EXPL & PROD	MAYER, E S JR -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8800MAYER, E S JR -N-HIGHMOUNT EXPL & PRODRI.04041245EF2030.7	HIGHMOUNT EXPL & PROD	MAYER, E S JR -N-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9000MAYER, E S JR -P-HIGHMOUNT EXPL & PRODRI.04041226EF1929.7	HIGHMOUNT EXPL & PROD	MAYER, E S JR -P-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9100MAYER, E S JR -Q-HIGHMOUNT EXPL & PRODRI.0364281981/155245320.0	HIGHMOUNT EXPL & PROD	MAYER, E S JR -Q-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9200MAYER, E S JR -R- UTHIGHMOUNT EXPL & PRODRI.039864143/1113/575320.0	HIGHMOUNT EXPL & PROD	MAYER, E S JR -R- UT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9600MAYER, E S TRTE NCT-1HIGHMOUNT EXPL & PRODRI.0366671410105640	HIGHMOUNT EXPL & PROD	MAYER, E S TRTE NCT-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8701ROUSSELOT A #1001 1002APPROACH OPERATING LLCRI.072917105	APPROACH OPERATING LLC	ROUSSELOT A #1001 1002	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8702ROUSSELOT #1501APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1501	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8703ROUSSELOT #1503 #4601APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1503 #4601	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8704ROUSSELOT #1304APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1304	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8708ROUSSELOT #1308APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1308	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8711ROUSSELOT #1311APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1311	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8715ROUSSELOT #1315APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1315	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8726ROUSSELOT 1506APPROACH OPERATING LLCRI.03791716215EF	APPROACH OPERATING LLC	ROUSSELOT 1506	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800ROUSSELOT -A-APPROACH OPERATING LLCRI.0729171410105271.2	APPROACH OPERATING LLC	ROUSSELOT -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9200ROUSSELOT -1-APPROACH OPERATING LLCRI.037917161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -1-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9300ROUSSELOT -2-APPROACH OPERATING LLCRI.037917161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9400ROUSSELOT -3A-APPROACH OPERATING LLCRI.037917161/198213/46EF171.1	APPROACH OPERATING LLC	ROUSSELOT -3A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500ROUSSELOT -4-APPROACH OPERATING LLCRI.037917140814EF320.5	APPROACH OPERATING LLC	ROUSSELOT -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700ROUSSELOT -6-APPROACH OPERATING LLCRI.03791716215EF160.0	APPROACH OPERATING LLC	ROUSSELOT -6-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800ROUSSELOTAPPROACH OPERATING LLCRI.03791715EF320	APPROACH OPERATING LLC	ROUSSELOT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9900ROUSSELOT RANCH -A-HIGHMOUNT EXPL & PRODRI.0404129580	HIGHMOUNT EXPL & PROD	ROUSSELOT RANCH -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500ROUSSELOT, DORIS MLINN OPERATING, INC.RI.036667VARIOUS2/3/6/751277.5	LINN OPERATING, INC.	ROUSSELOT, DORIS M	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0600ROUSSELOT, DORIS M -A-HIGHMOUNT EXPL & PRODRI.04041211959D3236	HIGHMOUNT EXPL & PROD	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0700ROUSSELOT, DORIS M -A-LINN OPERATING, INC.RI.0366671551/155965319.1	LINN OPERATING, INC.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0800ROUSSELOT, DORIS M -B-LINN OPERATING, INC.RI.03666758995638.3	LINN OPERATING, INC.	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0900ROUSSELOT, DORIS M -B-HIGHMOUNT EXPL & PRODRI.04041258995638.30	HIGHMOUNT EXPL & PROD	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0903ROUSSELOT DORIS MAYERHIGHMOUNT EXPL & PRODRI.04041295	HIGHMOUNT EXPL & PROD	ROUSSELOT DORIS MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7926MAYER EDWIN S JR E #26HIGHMOUNT EXPL & PRODRI.04041255A2328.5	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR E #26	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7927MAYER EDWIN S JR E #27HIGHMOUNT EXPL & PRODRI.04041211055A2328.5	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR E #27	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7928MAYER EDWIN S JR E #28HIGHMOUNT EXPL & PRODRI.04041211155A2328.5	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR E #28	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8207MAYER EDWIN S JR H #7HIGHMOUNT EXPL & PRODRI.04041257A	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR H #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9303MAYER EDWIN S JR R #3HIGHMOUNT EXPL & PRODRI.04041235	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR R #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7925MAYER EDWIN S JR E #25HIGHMOUNT EXPL & PRODRI.04041254A2328.5	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR E #25	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8205MAYER EDWIN S JR H #5HIGHMOUNT EXPL & PRODRI.04041257A2587.4	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR H #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8206MAYER EDWIN S JR H #6HIGHMOUNT EXPL & PRODRI.040412143352587.5	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR H #6	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8809MAYER EDWIN S JR N #9HIGHMOUNT EXPL & PRODRI.040412157928EF1710.9	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR N #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8810MAYER EDWIN S JR N #10HIGHMOUNT EXPL & PRODRI.04041225EE1710.9	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR N #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8222ROUSSELOT #1402APPROACH OPERATING LLCRI.037917140814EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8707ROUSSELOT #1306APPROACH OPERATING LLCRI.03791716113EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1306	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8722ROUSSELOT #1325APPROACH OPERATING LLCRI.03791716113EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1325	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8723ROUSSELOT #1405APPROACH OPERATING LLCRI.037917140814EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1405	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8724ROUSSELOT #1414APPROACH OPERATING LLCRI.037917140814EF	APPROACH OPERATING LLC	ROUSSELOT #1414	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728ROUSSELOT #1508APPROACH OPERATING LLCRI.03791716215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1508	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8729ROUSSELOT #1509APPROACH OPERATING LLCRI.03791716215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1509	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8787ROUSSELOT #4607APPROACH OPERATING LLCRI.0379171982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4607	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8788ROUSSELOT #4608APPROACH OPERATING LLCRI.0379171982462099.8	APPROACH OPERATING LLC	ROUSSELOT #4608	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8794ROUSSELOT A #1004APPROACH OPERATING LLCRI.0729161419105320.0	APPROACH OPERATING LLC	ROUSSELOT A #1004	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8795ROUSSELOT A #1005APPROACH OPERATING LLCRI.0729161419105320.0	APPROACH OPERATING LLC	ROUSSELOT A #1005	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8796ROUSSELOT A #1006APPROACH OPERATING LLCRI.0729161419105320.0	APPROACH OPERATING LLC	ROUSSELOT A #1006	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8007MAYER EDWIN S -F- #7HIGHMOUNT EXPL & PRODRI.05944910131005640.43	HIGHMOUNT EXPL & PROD	MAYER EDWIN S -F- #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735ROUSSELOT #1515APPROACH OPERATING LLCRI.03791716215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1515	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8705ROUSSELOT #1302APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1302	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8706ROUSSELOT #1305APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1305	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8721ROUSSELOT #1321APPROACH OPERATING LLCRI.03791716113EF2099.8	APPROACH OPERATING LLC	ROUSSELOT #1321	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8782ROUSSELOT #4602APPROACH OPERATING LLCRI.0379171982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4602	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8784ROUSSELOT #4604APPROACH OPERATING LLCRI.0379171982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4604	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3800MAYERAPACHE CORPORATIONRI.027500725	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6153HILL-MAYER RR #103HIGHMOUNT EXPL & PRODRI.040411157928EF160.00	HIGHMOUNT EXPL & PROD	HILL-MAYER RR #103	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6154HILL-MAYER RR #104HIGHMOUNT EXPL & PRODRI.04041228EF	HIGHMOUNT EXPL & PROD	HILL-MAYER RR #104	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6600HILL-E S MAYER JR -VV-SMITH PIPE OF ABILENERI.03279715778C160.0	SMITH PIPE OF ABILENE	HILL-E S MAYER JR -VV-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900MAYERHIGHMOUNT EXPL & PRODOR.0625001410105240	HIGHMOUNT EXPL & PROD	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200ROUSSELOT #1401APPROACH OPERATING LLCRI.037917140814EF	APPROACH OPERATING LLC	ROUSSELOT #1401	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225ROUSSELOT #1326APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT #1326	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600ROUSSELOT -5-APPROACH OPERATING LLCRI.037917140814EF320.0	APPROACH OPERATING LLC	ROUSSELOT -5-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8150HILL ROUSSELOT -C- #4HIGHMOUNT EXPL & PRODRI.04041214695	HIGHMOUNT EXPL & PROD	HILL ROUSSELOT -C- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8213HILL-ROUSSELOT -D-#3HIGHMOUNT EXPL & PRODRI.040412140716EF160.00	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -D-#3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8220HILL-ROUSSELOT "D"HIGHMOUNT EXPL & PRODRI.04041216EF	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT "D"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8230HILL-ROUSSELOT 'C' 4HIGHMOUNT EXPL & PRODRI.0404121469S	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT 'C' 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8450HILL-ROUSSELOT-G-HIGHMOUNT EXPL & PRODRI.04041216EF	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT-G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7930MAYER,EDWIN S JR 'F'HIGHMOUNT EXPL & PRODRI.0594501005	HIGHMOUNT EXPL & PROD	MAYER,EDWIN S JR 'F'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8202MAYER,EDWIN S JR "F"HIGHMOUNT EXPL & PRODRI.0594501005	HIGHMOUNT EXPL & PROD	MAYER,EDWIN S JR "F"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8712ROUSSELOT 13-16APPROACH OPERATING LLCRI.03791716113EF	APPROACH OPERATING LLC	ROUSSELOT 13-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400ROUSSELOT RANCH 'A'HIGHMOUNT EXPL & PRODRI.04041214695	HIGHMOUNT EXPL & PROD	ROUSSELOT RANCH 'A'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S1003ROUSSELOT DORIS M B #3DOMINION OKLAHOMA TEXARI.04041295	DOMINION OKLAHOMA TEXA	ROUSSELOT DORIS M B #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8505HILL-ROUSSELOT G #4HIGHMOUNT EXPL & PRODRI.04041216EF	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT G #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8820MAYER EDWIN S JR N #11HIGHMOUNT EXPL & PRODRI.040412183425EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR N #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8740ROUSSELOT 15-16APPROACH OPERATING LLCRI.03791716215EF	APPROACH OPERATING LLC	ROUSSELOT 15-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7929MAYER EDWIN S JR E #29HIGHMOUNT EXPL & PRODRI.04041211155A	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR E #29	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7931MAYER EDWIN S JR E #31HIGHMOUNT EXPL & PRODRI.040412179956A	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR E #31	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8822MAYER EDWIN S JR N #12HIGHMOUNT EXPL & PRODRI.040412157928EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR N #12	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8825MAYER EDWIN S JR-N-#13HIGHMOUNT EXPL & PRODRI.040412157928EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR-N-#13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8826MAYER EDWIN S JR-N-#14HIGHMOUNT EXPL & PRODRI.040412157928EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR-N-#14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8827MAYER EDWIN S JR-N-#17HIGHMOUNT EXPL & PRODRI.040412157928EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR-N-#17	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8829MAYER EDWIN S JR-B#303HIGHMOUNT EXPL & PRODRI.040412155345	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR-B#303	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9305MAYER EDWIN S JR R #4HIGHMOUNT EXPL & PRODRI.03986435	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR R #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716ROUSSELOT #1316APPROACH OPERATING LLCRI.03791713EF	APPROACH OPERATING LLC	ROUSSELOT #1316	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8303HILL-ROUSSELOT -E- #3HIGHMOUNT EXPL & PRODRI.04041216423EF160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -E- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7923MAYER EDWIN S JR E #13HIGHMOUNT EXPL & PRODRI.04041211055A	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR E #13	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7932MAYER EDWIN S JR E #30HIGHMOUNT EXPL & PRODRI.040412140454A	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR E #30	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8821MAYER EDWIN S JR N #20HIGHMOUNT EXPL & PRODRI.040412157928EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR N #20	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8841MAYER EDWIN S JR 27 #3HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27 #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8843MAYER EDWIN S JR 27 #4HIGHMOUNT EXPL & PRODRI.040412183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27 #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9297MAYER EDWIN S JR P #14HIGHMOUNT EXPL & PRODRI.04041216423EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR P #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9301MAYER EDWIN S JR P #16HIGHMOUNT EXPL & PRODRI.04041216423EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR P #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801ROUSSELOT #1517APPROACH OPERATING LLCRI.03791715EF	APPROACH OPERATING LLC	ROUSSELOT #1517	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6209HILL-MAYER YY #2HIGHMOUNT EXPL & PRODRI.040412157926EF	HIGHMOUNT EXPL & PROD	HILL-MAYER YY #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8010HILL-ROUSSELOT -B- #2HIGHMOUNT EXPL & PRODRI.040412140716EF	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -B- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8020HILL-ROUSSELOT -B- #3HIGHMOUNT EXPL & PRODRI.040412140716EF	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -B- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8153HILL ROUSSELOT "E" #2HIGHMOUNT EXPL & PRODRI.04041223EF	HIGHMOUNT EXPL & PROD	HILL ROUSSELOT "E" #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8305HILL-ROUSSELOT -E- #4HIGHMOUNT EXPL & PRODRI.040412140716	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -E- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8823MAYER EDWIN S JR N #16HIGHMOUNT EXPL & PRODRI.040412157928EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR N #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8830MAYER EDWIN S JR-N-#15HIGHMOUNT EXPL & PRODRI.040412157928EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR-N-#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8831MAYER EDWIN S JR-N-#18HIGHMOUNT EXPL & PRODRI.040412157928EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR-N-#18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0595 MAYER RANCH -H-, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3,	HIGHMOUNT EXPL & PROD	MAYER RANCH -H-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0637 MAYER RANCH -CC- 2703, HIGHMOUNT EXPL & PROD, ABST 1492, BLK D, SEC 10,	HIGHMOUNT EXPL & PROD	MAYER RANCH -CC- 2703,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0645 MAYER RANCH -FF-, HIGHMOUNT EXPL & PROD, ABST 184, BLK C, SEC 1, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -FF-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0683 MAYER RANCH -Z- 3, HIGHMOUNT EXPL & PROD, ABST 127, BLK D, SEC 53,	HIGHMOUNT EXPL & PROD	MAYER RANCH -Z- 3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.046875 RI, L1960 MAYER 4 LTD 1, HIGHMOUNT EXPL & PROD, ABST 1450, SEC 1,	HIGHMOUNT EXPL & PROD	MAYER 4 LTD 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.046875 RI, L2615 MAYER 20A, HIGHMOUNT EXPL & PROD,	HIGHMOUNT EXPL & PROD	MAYER 20A,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3289 MAYER, E S JR 28,29, HIGHMOUNT EXPL & PROD, ABST 183, BLK C, SEC 1,	HIGHMOUNT EXPL & PROD	MAYER, E S JR 28,29,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0875 HILL-E S MAYER JR-D-_, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR-D-_,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6349 MAYER 57, HIGHMOUNT EXPL & PROD, ABST 108, BLK D, SEC 17, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 57,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7600 MAYER RANCH -36- 1, HIGHMOUNT EXPL & PROD, ABST 1484, BLK EF, SEC 36,	HIGHMOUNT EXPL & PROD	MAYER RANCH -36- 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K9850 MAYER RANCH -A-, HIGHMOUNT EXPL & PROD, ABST 182, BLK C, SEC 5,	HIGHMOUNT EXPL & PROD	MAYER RANCH -A-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0586 MAYER RANCH -D- 6, HIGHMOUNT EXPL & PROD, ABST 183, BLK C, SEC 1,	HIGHMOUNT EXPL & PROD	MAYER RANCH -D- 6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0599 MAYER RANCH -J-, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -J-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2452 -15-MAYER 19,20,21, HIGHMOUNT EXPL & PROD, ABST 109, BLK D, SEC 15, AC 643	HIGHMOUNT EXPL & PROD	-15-MAYER 19,20,21,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3204 MAYER, E S JE -4- 5, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3,	HIGHMOUNT EXPL & PROD	MAYER, E S JE -4- 5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0655 NICKS, GERALD 5, HIGHMOUNT EXPL & PROD, BLK IJ, SEC 5,	HIGHMOUNT EXPL & PROD	NICKS, GERALD 5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0657 NICKS, GERALD 7 #1, HIGHMOUNT EXPL & PROD, BLK IJ, SEC 7,	HIGHMOUNT EXPL & PROD	NICKS, GERALD 7 #1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7700 MAYER RANCH 40 #11, HIGHMOUNT EXPL & PROD, ABST 1486, BLK EF, SEC 40,	HIGHMOUNT EXPL & PROD	MAYER RANCH 40 #11,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7710 MAYER RANCH 41 #1,2,3, HIGHMOUNT EXPL & PROD, ABST 137, BLK EF, SEC 41,	HIGHMOUNT EXPL & PROD	MAYER RANCH 41 #1,2,3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0670 NICKS GERALD 8, HIGHMOUNT EXPL & PROD, ABST 1632, BLK IJ, SEC 8,	HIGHMOUNT EXPL & PROD	NICKS GERALD 8,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0816 HILL-MAYER EDWIN 3 & 8, HIGHMOUNT EXPL & PROD, ABST 1490, BLK C, SEC 6,	HIGHMOUNT EXPL & PROD	HILL-MAYER EDWIN 3 & 8,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0833 HILL-E S MAYER JR -CC-, HIGHMOUNT EXPL & PROD, BLK D, SEC 17, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -CC-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0894 HILL-E S MAYER JR -G-6, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3,	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -G-6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0971 HILL-MAYER JR -ZZ-#7, HIGHMOUNT EXPL & PROD, ABST 1499, BLK D, SEC 2,	HIGHMOUNT EXPL & PROD	HILL-MAYER JR -ZZ-#7,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0986 HILL MAYER MINNIE HC 8, HIGHMOUNT EXPL & PROD, ABST 114, BLK D, SEC 35,	HIGHMOUNT EXPL & PROD	HILL MAYER MINNIE HC 8,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.046875 RI, K6371 MAYER 20A #14, HIGHMOUNT EXPL & PROD, ABST 1639, BLK D, SEC 20, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 20A #14,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031581 RI, K6380 MAYER #57, HIGHMOUNT EXPL & PROD, ABST 108, BLK D, SEC 17,	HIGHMOUNT EXPL & PROD	MAYER #57,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6381 MAYER 37 #14, HIGHMOUNT EXPL & PROD, ABST 115, BLK D, SEC 37,	HIGHMOUNT EXPL & PROD	MAYER 37 #14,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6382 MAYER 17 #11, HIGHMOUNT EXPL & PROD, ABST 108, BLK D, SEC 17,	HIGHMOUNT EXPL & PROD	MAYER 17 #11,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K6501 MAYER RANCH W2603, HIGHMOUNT EXPL & PROD, ABST 1492, BLK D, SEC 10,	HIGHMOUNT EXPL & PROD	MAYER RANCH W2603,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7510 MAYER RANCH 35 #13, HIGHMOUNT EXPL & PROD, ABST 134, BLK EF, SEC 35,	HIGHMOUNT EXPL & PROD	MAYER RANCH 35 #13,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7610 MAYER RANCH 36 #4, HIGHMOUNT EXPL & PROD, ABST 1484, BLK EF, SEC 36,	HIGHMOUNT EXPL & PROD	MAYER RANCH 36 #4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7702 MAYER RANCH 40 #9, HIGHMOUNT EXPL & PROD, ABST 1486, BLK EF, SEC 40,	HIGHMOUNT EXPL & PROD	MAYER RANCH 40 #9,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7704 MAYER RANCH 40 #10, HIGHMOUNT EXPL & PROD, ABST 1486, BLK EF, SEC 40,	HIGHMOUNT EXPL & PROD	MAYER RANCH 40 #10,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7706 MAYER RANCH 40 #8, HIGHMOUNT EXPL & PROD, ABST 1486, BLK EF, SEC 40,	HIGHMOUNT EXPL & PROD	MAYER RANCH 40 #8,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7711 MAYER RANCH 41 #4, HIGHMOUNT EXPL & PROD, ABST 137, BLK EF, SEC 41,	HIGHMOUNT EXPL & PROD	MAYER RANCH 41 #4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0641 MAYER RANCH -CC- 2704, HIGHMOUNT EXPL & PROD, ABST 1492, BLK D, SEC 10,	HIGHMOUNT EXPL & PROD	MAYER RANCH -CC- 2704,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0681 MAYER RANCH #2805, HIGHMOUNT EXPL & PROD, ABST 111, BLK D, SEC 11,	HIGHMOUNT EXPL & PROD	MAYER RANCH #2805,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3141 MAYER MINNIE H #102, HIGHMOUNT EXPL & PROD, ABST 115, BLK D, SEC 37,	HIGHMOUNT EXPL & PROD	MAYER MINNIE H #102,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3321 MAYER, E S JR -C- #104, HIGHMOUNT EXPL & PROD, ABST 110, BLK D, SEC 13,	HIGHMOUNT EXPL & PROD	MAYER, E S JR -C- #104,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L3384 MAYER EDWIN S.JR K #14, HIGHMOUNT EXPL & PROD, ABST 1490, BLK D, SEC 14,	HIGHMOUNT EXPL & PROD	MAYER EDWIN S.JR K #14,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3398 MAYER EDWIN S JR #14, HIGHMOUNT EXPL & PROD, ABST 500, BLK C, SEC 5,	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR #14,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3399 MAYER EDWIN S JR #404, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3,	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR #404,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0671 NICKS GERALD 8 #7, HIGHMOUNT EXPL & PROD, ABST 1632, BLK IJ, SEC 8,	HIGHMOUNT EXPL & PROD	NICKS GERALD 8 #7,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0675 NICKS GERALD 8 #6, HIGHMOUNT EXPL & PROD, ABST 1632, BLK IJ, SEC 8,	HIGHMOUNT EXPL & PROD	NICKS GERALD 8 #6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032798 RI, K0271 HILL-ES MAYER JR H # 5, HIGHMOUNT EXPL & PROD, ABST 1499/1602, SEC 2, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-ES MAYER JR H # 5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032798 RI, K0273 HILL-ES MAYER JR H # 6, HIGHMOUNT EXPL & PROD, ABST 1499/1602, SEC 2, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-ES MAYER JR H # 6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0840 HILL-ES MAYER JR BB #2, HIGHMOUNT EXPL & PROD, ABST 183, BLK C, SEC 1, AC 160	HIGHMOUNT EXPL & PROD	HILL-ES MAYER JR BB #2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0883 HILL-ES MAYER JR D6X,7, HIGHMOUNT EXPL & PROD, ABST 110, BLK C, SEC 3,	HIGHMOUNT EXPL & PROD	HILL-ES MAYER JR D6X,7,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0903 HILL-E S MAYER JR -K 6, HIGHMOUNT EXPL & PROD, ABST 1600, BLK D, SEC 12,	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -K 6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6368 MAYER 19 #10, HIGHMOUNT EXPL & PROD, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 19 #10,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6369 MAYER 20 #7, 8 & 9, HIGHMOUNT EXPL & PROD, ABST 1639, BLK D, SEC 20,	HIGHMOUNT EXPL & PROD	MAYER 20 #7, 8 & 9,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6379 MAYER 15 #15, HIGHMOUNT EXPL & PROD,	HIGHMOUNT EXPL & PROD	MAYER 15 #15,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6383 MAYER #58, HIGHMOUNT EXPL & PROD, ABST 108, BLK D, SEC 17,	HIGHMOUNT EXPL & PROD	MAYER #58,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032798 RI, K6500 MAYER RANCH W1602, HIGHMOUNT EXPL & PROD, ABST 500, SEC 5,	HIGHMOUNT EXPL & PROD	MAYER RANCH W1602,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7611 MAYER RANCH 36 #7, HIGHMOUNT EXPL & PROD, ABST 1484, BLK EF, SEC 36,	HIGHMOUNT EXPL & PROD	MAYER RANCH 36 #7,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7613 MAYER RANCH 35 #17, HIGHMOUNT EXPL & PROD, ABST 1484, BLK EF, SEC 35,	HIGHMOUNT EXPL & PROD	MAYER RANCH 35 #17,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0596 MAYER RANCH -H- #903, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3,	HIGHMOUNT EXPL & PROD	MAYER RANCH -H- #903,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0653 MAYER RANCH -EE- 29-4, HIGHMOUNT EXPL & PROD, ABST 110, BLK D, SEC 13, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -EE- 29-4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1264 MAYER 18 #9, HIGHMOUNT EXPL & PROD, ABST 1494, BLK D, SEC 18,	HIGHMOUNT EXPL & PROD	MAYER 18 #9,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2454 MAYER 15 #18, HIGHMOUNT EXPL & PROD, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 15 #18,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, P1800 SAYER W603, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3,	HIGHMOUNT EXPL & PROD	SAYER W603,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0835 HILL-E S MAYER JR C #2, HIGHMOUNT EXPL & PROD, ABST 1605, BLK D, SEC 10,	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR C #2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0917 HILL-E S M JR -FF- #3, HIGHMOUNT EXPL & PROD, ABST 127, BLK D, SEC 53, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S M JR -FF- #3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0965 HILL-E S MAYER JR -Z-, HIGHMOUNT EXPL & PROD, ABST 1600, BLK D, SEC 12,	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -Z-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0991 HILL MAYER E S JR HH 3, HIGHMOUNT EXPL & PROD, ABST 127, BLK D, SEC 53,	HIGHMOUNT EXPL & PROD	HILL MAYER E S JR HH 3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7615 MAYER RANCH 35 #16, HIGHMOUNT EXPL & PROD, BLK EF, SEC 35,	HIGHMOUNT EXPL & PROD	MAYER RANCH 35 #16,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7651 MAYER RANCH 36 #8, HIGHMOUNT EXPL & PROD, ABST 1484, BLK EF, SEC 36,	HIGHMOUNT EXPL & PROD	MAYER RANCH 36 #8,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7703 MAYER RANCH 40 #7, HIGHMOUNT EXPL & PROD, BLK EF, SEC 40,	HIGHMOUNT EXPL & PROD	MAYER RANCH 40 #7,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7705 MAYER RANCH 40 #5, HIGHMOUNT EXPL & PROD, BLK EF, SEC 40,	HIGHMOUNT EXPL & PROD	MAYER RANCH 40 #5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7707 MAYER RANCH 40 #6, HIGHMOUNT EXPL & PROD, BLK EF, SEC 40,	HIGHMOUNT EXPL & PROD	MAYER RANCH 40 #6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3139 MAYER RANCH 41 #3, HIGHMOUNT EXPL & PROD, BLK EF, SEC 41,	HIGHMOUNT EXPL & PROD	MAYER RANCH 41 #3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3143 MAYER RANCH 35 #15, HIGHMOUNT EXPL & PROD, ABST 137, BLK EF, SEC 41,	HIGHMOUNT EXPL & PROD	MAYER RANCH 35 #15,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3145 MAYER RANCH 41 #8, HIGHMOUNT EXPL & PROD, ABST 137, BLK EF, SEC 41,	HIGHMOUNT EXPL & PROD	MAYER RANCH 41 #8,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3147 MAYER RANCH 41 #5, HIGHMOUNT EXPL & PROD, ABST 137, BLK EF, SEC 41,	HIGHMOUNT EXPL & PROD	MAYER RANCH 41 #5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3148 MAYER RANCH 41 #6, HIGHMOUNT EXPL & PROD, ABST 137, BLK EF, SEC 41,	HIGHMOUNT EXPL & PROD	MAYER RANCH 41 #6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, L3149 MAYER RANCH 41 #7, HIGHMOUNT EXPL & PROD, ABST 137, BLK EF, SEC 41,	HIGHMOUNT EXPL & PROD	MAYER RANCH 41 #7,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3391 MAYER, E S JR -B- 38 8, HIGHMOUNT EXPL & PROD, BLK EF, SEC 38,	HIGHMOUNT EXPL & PROD	MAYER, E S JR -B- 38 8,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3395 MAYER, E S JR B 38 4, HIGHMOUNT EXPL & PROD, ABST 14, BLK EF, SEC 38,	HIGHMOUNT EXPL & PROD	MAYER, E S JR B 38 4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3397 MAYER, E S JR B 38 2, HIGHMOUNT EXPL & PROD, ABST 14, BLK EF, SEC 38,	HIGHMOUNT EXPL & PROD	MAYER, E S JR B 38 2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3401 MAYER EDWIN S.JR B #9, HIGHMOUNT EXPL & PROD, ABST 1485, BLK EF, SEC 38,	HIGHMOUNT EXPL & PROD	MAYER EDWIN S.JR B #9,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3403 MAYER, E S JR B 39 1, HIGHMOUNT EXPL & PROD, ABST 13, BLK EF, SEC 39,	HIGHMOUNT EXPL & PROD	MAYER, E S JR B 39 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3409 MAYER, E S JR B 39 4, HIGHMOUNT EXPL & PROD, ABST 13, BLK EF, SEC 39,	HIGHMOUNT EXPL & PROD	MAYER, E S JR B 39 4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3411 MAYER, E S JR B 39 2, HIGHMOUNT EXPL & PROD, ABST 13, BLK EF, SEC 39,	HIGHMOUNT EXPL & PROD	MAYER, E S JR B 39 2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3499 MAYER EDWIN S JR B38 3, HIGHMOUNT EXPL & PROD, ABST 1485, BLK EF, SEC 38,	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR B38 3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L3501 MAYER, E S JR B 39 3, HIGHMOUNT EXPL & PROD, BLK EF39, SEC 39,	HIGHMOUNT EXPL & PROD	MAYER, E S JR B 39 3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0659 NICKS, GERALD 5 #12, HIGHMOUNT EXPL & PROD, ABST 176, BLK IJ, SEC 5,	HIGHMOUNT EXPL & PROD	NICKS, GERALD 5 #12,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.078375 RI, O0661 NICKS, GERALD 5 #13, HIGHMOUNT EXPL & PROD, ABST 176, BLK IJ, SEC 5,	HIGHMOUNT EXPL & PROD	NICKS, GERALD 5 #13,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1096 MAYER M H "C" #5, HIGHMOUNT EXPL & PROD, ABST 114, BLK D, SEC 35,	HIGHMOUNT EXPL & PROD	MAYER M H "C" #5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0933 HILL-ES MAYER JR W#5, HIGHMOUNT EXPL & PROD, ABST 1499, SEC 2,	HIGHMOUNT EXPL & PROD	HILL-ES MAYER JR W#5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0992 HILL MAYER E S JR H #4, HIGHMOUNT EXPL & PROD, ABST 1499,	HIGHMOUNT EXPL & PROD	HILL MAYER E S JR H #4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7653 MAYER RANCH 36 #9, HIGHMOUNT EXPL & PROD, ABST 1484, BLK EF, SEC 36,	HIGHMOUNT EXPL & PROD	MAYER RANCH 36 #9,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7655 MAYER RANCH 36 #10, HIGHMOUNT EXPL & PROD, ABST 1770, BLK EF, SEC 36,	HIGHMOUNT EXPL & PROD	MAYER RANCH 36 #10,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7713 MAYER RANCH 40 #13, HIGHMOUNT EXPL & PROD, ABST 1486, BLK EF, SEC 40,	HIGHMOUNT EXPL & PROD	MAYER RANCH 40 #13,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0657 MAYER RANCH -FF- #3004, HIGHMOUNT EXPL & PROD, ABST 184, BLK C, SEC 1,	HIGHMOUNT EXPL & PROD	MAYER RANCH -FF- #3004,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3455 MAYER EDWIN S JR #403, HIGHMOUNT EXPL & PROD, ABST 503, SEC 4,	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR #403,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0876 HILL-MAYER E S JR B 5, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3,	HIGHMOUNT EXPL & PROD	HILL-MAYER E S JR B 5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0881 HILL-MAYER E S JR DD, HIGHMOUNT EXPL & PROD, ABST 500, SEC 5,	HIGHMOUNT EXPL & PROD	HILL-MAYER E S JR DD,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0893 HILL-E S MAYER JR -FJ-, HIGHMOUNT EXPL & PROD, ABST 110, BLK D, SEC 13, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -FJ-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0959 HILL-MAYER E S JR X 2, HIGHMOUNT EXPL & PROD, ABST 110, BLK D, SEC 13,	HIGHMOUNT EXPL & PROD	HILL-MAYER E S JR X 2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0973 HILL-MAYER, M H -B- 2, HIGHMOUNT EXPL & PROD, ABST 120, BLK D, SEC 49,	HIGHMOUNT EXPL & PROD	HILL-MAYER, M H -B- 2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6345 MAYER 33, HIGHMOUNT EXPL & PROD, ABST 186, SEC 3, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 33,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6347 MAYER 23, HIGHMOUNT EXPL & PROD, BLK D, SEC 18, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 23,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, K6352 MAYER 15, HIGHMOUNT EXPL & PROD, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 15,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6354 MAYER 19, HIGHMOUNT EXPL & PROD, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 19,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6356 MAYER 43, HIGHMOUNT EXPL & PROD, ABST 836, SEC 1028, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 43,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6357 MAYER 12,13,22, HIGHMOUNT EXPL & PROD, ABST 13, SEC 9, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 12,13,22,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6358 MAYER 18,21,44, HIGHMOUNT EXPL & PROD, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 18,21,44,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6360 MAYER 35,36,45, HIGHMOUNT EXPL & PROD, BLK IJ2, SEC 5, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 35,36,45,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6361 MAYER 20, HIGHMOUNT EXPL & PROD, ABST 1639, BLK D, SEC 20, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 20,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6362 MAYER 42, HIGHMOUNT EXPL & PROD, ABST 1500, SEC 4, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 42,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036666 RI, K6363 MAYER 1A,6A,8A,18A, APACHE CORPORATION, ABST 499, SEC LGE 7,	APACHE CORPORATION	MAYER 1A,6A,8A,18A,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6364 MAYER 46,52, HIGHMOUNT EXPL & PROD, ABST 309, BLK IJ-2, SEC 5,	HIGHMOUNT EXPL & PROD	MAYER 46,52,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.019083 RI, K6365 MAYER 51, HIGHMOUNT EXPL & PROD, ABST 1763, BLK IJ2, SEC 1,	HIGHMOUNT EXPL & PROD	MAYER 51,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6366 MAYER 48, HIGHMOUNT EXPL & PROD, ABST 1604, BLK IJ, SEC 50,	HIGHMOUNT EXPL & PROD	MAYER 48,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1212 MAYER, MINNIE H -B-, HIGHMOUNT EXPL & PROD, ABST 120, BLK D, SEC 49, AC 319.6	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -B-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1231 MAYER, MINNIE H -D-, HIGHMOUNT EXPL & PROD, ABST 121, BLK D, SEC 47, AC 639.2	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -D-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2020 -6- MAYER 2-4,8-10, HIGHMOUNT EXPL & PROD, ABST 1607, BLK IJ2, SEC 6,	HIGHMOUNT EXPL & PROD	-6- MAYER 2-4,8-10,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2445 -15- MAYER 1, HIGHMOUNT EXPL & PROD, ABST 109, BLK D, SEC 15, AC 320.0	HIGHMOUNT EXPL & PROD	-15- MAYER 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015792 RI, L2730 -34- MAYER 2, HIGHMOUNT EXPL & PROD, ABST 1658, BLK IJ, SEC 34,	HIGHMOUNT EXPL & PROD	-34- MAYER 2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015792 RI, L2731 -34- MAYER 3, HIGHMOUNT EXPL & PROD, ABST 1658, BLK IJ, SEC 34,	HIGHMOUNT EXPL & PROD	-34- MAYER 3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015792 RI, L2732 -34- MAYER 4, HIGHMOUNT EXPL & PROD, ABST 1658, BLK IJ, SEC 34,	HIGHMOUNT EXPL & PROD	-34- MAYER 4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7609 MAYER RANCH 36 #6, HIGHMOUNT EXPL & PROD, ABST 1484, BLK EF, SEC 36,	HIGHMOUNT EXPL & PROD	MAYER RANCH 36 #6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7708 MAYER RANCH 40 #2, HIGHMOUNT EXPL & PROD, ABST 1486, BLK EF, SEC 40,	HIGHMOUNT EXPL & PROD	MAYER RANCH 40 #2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3396 MAYER, E S JR -U-16, HIGHMOUNT EXPL & PROD, ABST 500, SEC 5,	HIGHMOUNT EXPL & PROD	MAYER, E S JR -U-16,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3503 MAYER EDWIN S JR W#15, HIGHMOUNT EXPL & PROD, ABST 500, SEC 5,	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR W#15,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0815 HILL-MAYER EEEE 2, HIGHMOUNT EXPL & PROD, ABST 503, SEC 4, AC 257	HIGHMOUNT EXPL & PROD	HILL-MAYER EEEE 2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0820 HILL-E S MAYER JR -AA-, HIGHMOUNT EXPL & PROD, ABST 1599, BLK D, SEC 50, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -AA-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0821 HILL-E S MAYER JR -AA-, HIGHMOUNT EXPL & PROD, ABST 1599, BLK D, SEC 50, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -AA-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0822 HILL-E S MAYER JR -BB-, HIGHMOUNT EXPL & PROD, ABST 183, BLK C, SEC 1, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -BB-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0823 HILL-E S MAYER JR -BB-, HIGHMOUNT EXPL & PROD, ABST 183, BLK C, SEC 1, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -BB-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0824 HILL-E S MAYER JR -BB-, HIGHMOUNT EXPL & PROD, ABST 183, BLK C, SEC 1, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -BB-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0826 HILL-E S MAYER JR -C-1, HIGHMOUNT EXPL & PROD, ABST 1605, BLK D, SEC 10, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -C-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0827 HILL-E S MAYER JR -C-3, HIGHMOUNT EXPL & PROD, ABST 1605, BLK D, SEC 10, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -C-3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0828 HILL-E S MAYER JR -CC-, HIGHMOUNT EXPL & PROD, BLK D, SEC 17, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -CC-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0830 HILL-E S MAYER JR -C-, HIGHMOUNT EXPL & PROD, ABST 1605, BLK D, SEC 10, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -C-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0832 HILL-E S MAYER JR -C-2, HIGHMOUNT EXPL & PROD, ABST 1605, BLK D, SEC 10, AC GC&SF	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -C-2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0878 HILL-E S MAYER JR-D-1, HIGHMOUNT EXPL & PROD, ABST 110, BLK C, SEC 3, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR-D-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0879 HILL -E S MAYER JR D 3, HIGHMOUNT EXPL & PROD, ABST 110, BLK C, SEC 3, AC 160	HIGHMOUNT EXPL & PROD	HILL -E S MAYER JR D 3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0880 HILL-E S MAYER JR -DD-, HIGHMOUNT EXPL & PROD, ABST 500, SEC 5, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -DD-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0882 HILL-MAYER E S JR B 5, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3,	HIGHMOUNT EXPL & PROD	HILL-MAYER E S JR B 5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0884 HILL-E S MAYER JR -E-, HIGHMOUNT EXPL & PROD, ABST 111, BLK 12, SEC 11, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -E-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0886 HILL-E S MAYER JR -EE-, HIGHMOUNT EXPL & PROD, ABST 503, SEC 45, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -EE-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0887 HILL-E S MAYER JR -F-1, HIGHMOUNT EXPL & PROD, ABST 110, BLK D, SEC 13, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -F-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0888 HILL-E S MAYER JR -F-, HIGHMOUNT EXPL & PROD, ABST 110, BLK D, SEC 13, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -F-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0889 HILL-E S MAYER JR -FF-, HIGHMOUNT EXPL & PROD, ABST 503, SEC 4, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -FF-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0890 HILL-E S MAYER JR -G-, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -G-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0892 HILL-E S MAYER JR -G-1, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -G-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0897 HILL-E S MAYER JR -HH-, HIGHMOUNT EXPL & PROD, ABST 127, BLK D, SEC 53, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -HH-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0898 HILL-E S MAYER JR -I-1, HIGHMOUNT EXPL & PROD, ABST 112, BLK D, SEC 9, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -I-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0899 HILL M H MAYER B #1, HIGHMOUNT EXPL & PROD, BLK D, SEC 49,	HIGHMOUNT EXPL & PROD	HILL M H MAYER B #1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0900 HILL-E S MAYER JR -I-2, HIGHMOUNT EXPL & PROD, ABST 112, BLK D, SEC 9, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -I-2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0901 HILL-E S SAWYER JR-J-1, HIGHMOUNT EXPL & PROD, ABST 110, BLK D, SEC 13, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S SAWYER JR-J-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0902 HILL-E S SAWYER JR-J-, HIGHMOUNT EXPL & PROD, ABST 110, BLK D, SEC 13, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S SAWYER JR-J-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0904 HILL-E S MAYER JR -I-4, HIGHMOUNT EXPL & PROD, ABST 112, BLK D, SEC 9, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -I-4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0906 HILL-E S MAYER JR -K 1, HIGHMOUNT EXPL & PROD, ABST 1600, BLK D, SEC 12, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -K 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0907 HILL-E S MAYER JR -K-3, HIGHMOUNT EXPL & PROD, ABST 1600, BLK D, SEC 12, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -K-3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0908 HILL-E S MAYER JR -L-2, HIGHMOUNT EXPL & PROD, ABST 500, SEC 5,	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -L-2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0910 HILL-E S MAYER JR -L-1, HIGHMOUNT EXPL & PROD, ABST 500, SEC 5, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -L-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0911 HILL -E S MAYER JR L, HIGHMOUNT EXPL & PROD, ABST 500, SEC 5, AC 160	HIGHMOUNT EXPL & PROD	HILL -E S MAYER JR L,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0913 HILL-E S MAYER JR -LL-, HIGHMOUNT EXPL & PROD, ABST 1490, BLK C, SEC 6, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -LL-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0914 HILL-E S MAYER JR -M-1, HIGHMOUNT EXPL & PROD, ABST 503, SEC 4, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -M-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0916 HILL-E S MAYER JR -M-, HIGHMOUNT EXPL & PROD, ABST 503, SEC 4, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -M-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0918 HILL-E S M JR K #7 &8X, HIGHMOUNT EXPL & PROD, ABST 1600, BLK D, SEC 12, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S M JR K #7 &8X,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0919 HILL-E S MAYER JR -N-, HIGHMOUNT EXPL & PROD, ABST 127, BLK D, SEC 53, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -N-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0920 HILL-E S MAYER JR -O-1, HIGHMOUNT EXPL & PROD, ABST 112, BLK D, SEC 9, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -O-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0922 HILL-E S MAYER JR -O-, HIGHMOUNT EXPL & PROD, ABST 112, BLK D, SEC 9, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -O-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0926 HILL-E S MAYER JR -P-1, HIGHMOUNT EXPL & PROD, ABST 490, BLK C, SEC 6, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -P-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0928 HILL-E S MAYER JR -P-, HIGHMOUNT EXPL & PROD, ABST 490, BLK C, SEC 6, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -P-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0930 HILL-E S MAYER JR -Q-, HIGHMOUNT EXPL & PROD, ABST 1605, BLK 12, SEC 10, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -Q-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0934 HILL-ES MAYER JR W#4, HIGHMOUNT EXPL & PROD, ABST 1499, SEC 2,	HIGHMOUNT EXPL & PROD	HILL-ES MAYER JR W#4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0935 HILL-E S MAYER JR -R-, HIGHMOUNT EXPL & PROD, ABST 183, BLK C, SEC 1, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -R-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0936 HILL-E S MAYER JR -S-1, HIGHMOUNT EXPL & PROD, ABST 1489, BLK C, SEC 4, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -S-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0937 HILL-E S MAYER JR -SS-, HIGHMOUNT EXPL & PROD, ABST 1489, BLK C, SEC 4, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -SS-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0938 HILL-E S MAYER JR -S-, HIGHMOUNT EXPL & PROD, ABST 1489, BLK C, SEC 4, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -S-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K0939 HILL-E S MAYER JR -SS-, HIGHMOUNT EXPL & PROD, ABST 182, BLK C, SEC 5, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -SS-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0940 HILL-E S MAYER JR -SS-, HIGHMOUNT EXPL & PROD, ABST 182, BLK C, SEC 5, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -SS-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0942 HILL-E S MAYER JR -T-, HIGHMOUNT EXPL & PROD, ABST 182, BLK C, SEC 5,	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -T-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0944 HILL-E S MAYER JR -U-1, HIGHMOUNT EXPL & PROD, ABST 1489, BLK C, SEC 4, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -U-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0945 HILL-E S MAYER JR -U-, HIGHMOUNT EXPL & PROD, ABST 1489, BLK C, SEC 4, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -U-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0947 HILL-E S MAYER JR -UU-, HIGHMOUNT EXPL & PROD, ABST 1487, BLK C, SEC 8, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -UU-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0950 HILL-E S MAYER JR -V-1, HIGHMOUNT EXPL & PROD, ABST 1598, BLK C, SEC 2, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -V-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0952 HILL-E S MAYER JR -V-, HIGHMOUNT EXPL & PROD, ABST 1598, BLK C, SEC 2, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -V-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0954 HILL-E S MAYER JR -W-1, HIGHMOUNT EXPL & PROD, ABST 491/1614, BLK D, SEC 8, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -W-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0956 HILL-E S MAYER JR -V-6, HIGHMOUNT EXPL & PROD, ABST 1598, BLK C, SEC 2,	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -V-6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.016398 RI, K0957 HILL-E S MAYER JR -X-5, HIGHMOUNT EXPL & PROD, ABST 110, BLK D, SEC 13, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -X-5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0958 HILL-E S MAYER JR -X-, HIGHMOUNT EXPL & PROD, ABST 110, BLK D, SEC 13, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -X-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0960 HILL-E S MAYER JR -Y-1, HIGHMOUNT EXPL & PROD, ABST 1599, BLK D, SEC 50, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -Y-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0962 HILL-E S MAYER JR -Y-, HIGHMOUNT EXPL & PROD, ABST 1599, BLK D, SEC 50, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -Y-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0966 HILL-E S MAYER JR -Z-, HIGHMOUNT EXPL & PROD, ABST 1600, BLK D, SEC 12, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -Z-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0967 HILL-E S MAYER JR -ZZ-, HIGHMOUNT EXPL & PROD, ABST 1606, BLK D, SEC 2, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -ZZ-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0969 HILL-E S MAYER JR -ZZ-, HIGHMOUNT EXPL & PROD, ABST 1606, BLK D, SEC 2, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -ZZ-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0970 HILL-M H MAYER -A- 1, HIGHMOUNT EXPL & PROD, ABST 1496, BLK D, SEC 36, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-M H MAYER -A- 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0972 HILL-MH MAYER -A- 2-4, HIGHMOUNT EXPL & PROD, ABST 1496, BLK D, SEC 36, AC 160	HIGHMOUNT EXPL & PROD	HILL-MH MAYER -A- 2-4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0974 HILL-M H MAYER -B- 1, HIGHMOUNT EXPL & PROD, ABST 120, BLK D, SEC 49, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-M H MAYER -B- 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0976 HILL-M H MAYER -C- 3, HIGHMOUNT EXPL & PROD, ABST 114, BLK D, SEC 35, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-M H MAYER -C- 3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0978 HILL-M H MAYER -C- 1, HIGHMOUNT EXPL & PROD, ABST 114, BLK D, SEC 35, AC 160	HIGHMOUNT EXPL & PROD	HILL-M H MAYER -C- 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0985 HILL-MINNIE MAYER 'D'1, HIGHMOUNT EXPL & PROD, ABST 1652, BLK D, SEC 48,	HIGHMOUNT EXPL & PROD	HILL-MINNIE MAYER 'D'1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0987 HILL-MINNIE MAYER 'D', HIGHMOUNT EXPL & PROD, ABST 1652, BLK D, SEC 48,	HIGHMOUNT EXPL & PROD	HILL-MINNIE MAYER 'D',	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K6400 MAYER-RANCH 15-3, HIGHMOUNT EXPL & PROD, ABST 500, SEC 5,	HIGHMOUNT EXPL & PROD	MAYER-RANCH 15-3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, K6700 MAYER RANCH 19, ZACHRY OIL AND GAS PRO, ABST 499, SEC 7, AC 80	ZACHRY OIL AND GAS PRO	MAYER RANCH 19,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0583 MAYER RANCH -C- 3, HIGHMOUNT EXPL & PROD, ABST 182, BLK C, SEC 5, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH -C- 3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0584 MAYER RANCH -C- 302, HIGHMOUNT EXPL & PROD, ABST 182, BLK C, SEC 5, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -C- 302,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0588 MAYER RANCH -E- 5,6, HIGHMOUNT EXPL & PROD, ABST 183, BLK C, SEC 1, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -E- 5,6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0589 MAYER RANCH -E- 7, HIGHMOUNT EXPL & PROD, BLK C, SEC 2, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -E- 7,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0592 MAYER RANCH -G- 7, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -G- 7,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0593 MAYER RANCH -G- 702, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH -G- 702,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0598 MAYER RANCH -J- 9,902, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -J- 9,902,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0602 MAYER RANCH -L- 11, HIGHMOUNT EXPL & PROD, ABST 1489, BLK C, SEC 4, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -L- 11,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0603 MAYER RANCH -L-, HIGHMOUNT EXPL & PROD, ABST 1489, BLK C, SEC 4, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH -L-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0604 MAYER RANCH -M- 12, HIGHMOUNT EXPL & PROD, ABST 184, SEC 1, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -M- 12,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0606 MAYER RANCH -N- 13, HIGHMOUNT EXPL & PROD, ABST 184, SEC 1, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH -N- 13,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0607 MAYER RANCH -N-, HIGHMOUNT EXPL & PROD, ABST 184, SEC 1, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH -N-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0610 MAYER RANCH -P- 14, HIGHMOUNT EXPL & PROD, ABST 184, SEC 1, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH -P- 14,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0614 MAYER RANCH -R- 16, HIGHMOUNT EXPL & PROD, ABST 500, SEC 5, AC 80.000	HIGHMOUNT EXPL & PROD	MAYER RANCH -R- 16,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0615 MAYER RANCH -S- 17, HIGHMOUNT EXPL & PROD, ABST 1606/503, SEC 2/4, AC 80.000	HIGHMOUNT EXPL & PROD	MAYER RANCH -S- 17,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0616 MAYER RANCH -T- 18, HIGHMOUNT EXPL & PROD, ABST 503, SEC 4, AC 80.000	HIGHMOUNT EXPL & PROD	MAYER RANCH -T- 18,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0617 MAYER RANCH Q-15 1502, HIGHMOUNT EXPL & PROD, ABST 500, SEC 5, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH Q-15 1502,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0620 MAYER RANCH -U- 19, HIGHMOUNT EXPL & PROD, ABST 503, SEC 4, AC 80.000	HIGHMOUNT EXPL & PROD	MAYER RANCH -U- 19,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0626 MAYER RANCH -Y- 2303, HIGHMOUNT EXPL & PROD, ABST 112, BLK D, SEC 9, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH -Y- 2303,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0627 MAYER RANCH -X- 2202, HIGHMOUNT EXPL & PROD, ABST 112, BLK D, SEC 9, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH -X- 2202,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0628 MAYER RANCH -Y- 23, HIGHMOUNT EXPL & PROD, ABST 112, BLK D, SEC 9, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -Y- 23,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0629 MAYER RANCH -Y-, HIGHMOUNT EXPL & PROD, ABST 112, BLK D, SEC 9, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH -Y-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0630 MAYER RANCH -Z- 24, HIGHMOUNT EXPL & PROD, ABST 127, BLK D, SEC 53, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -Z- 24,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0631 MAYER RANCH -Z-, HIGHMOUNT EXPL & PROD, ABST 127, BLK D, SEC 53, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH -Z-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0632 MAYER RANCH -AA- 2502, HIGHMOUNT EXPL & PROD, ABST 127, BLK D, SEC 53, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -AA- 2502,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0633 MAYER RANCH -AA-, HIGHMOUNT EXPL & PROD, ABST 127, BLK D, SEC 53, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -AA-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0634 MAYER RANCH -BB- 26, HIGHMOUNT EXPL & PROD, ABST 1492, BLK D, SEC 10, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -BB- 26,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0636 MAYER RANCH -CC- 27, HIGHMOUNT EXPL & PROD, ABST 1605, BLK D, SEC 10, AC 160.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -CC- 27,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0638 MAYER RANCH -DD- 28-1, HIGHMOUNT EXPL & PROD, ABST 111, BLK D, SEC 11, AC 80.000	HIGHMOUNT EXPL & PROD	MAYER RANCH -DD- 28-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0642 MAYER RANCH -EE- 29, HIGHMOUNT EXPL & PROD, ABST 110, BLK D, SEC 13, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -EE- 29,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0643 MAYER RANCH -EE-, HIGHMOUNT EXPL & PROD, ABST 110, BLK D, SEC 13, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -EE-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0644 MAYER RANCH -FF-, HIGHMOUNT EXPL & PROD, ABST 110, BLK D, SEC 13, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -FF-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0646 MAYER RANCH -GG-, HIGHMOUNT EXPL & PROD, ABST 1599, BLK D, SEC 50, AC 80.000	HIGHMOUNT EXPL & PROD	MAYER RANCH -GG-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0680 MAYER RANCH "W" 21, HIGHMOUNT EXPL & PROD, ABST 1499, SEC 2,	HIGHMOUNT EXPL & PROD	MAYER RANCH "W" 21,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0684 MAYER RANCH -ZZ- 65, HIGHMOUNT EXPL & PROD, ABST 1490, BLK C, SEC 6, AC 80.000	HIGHMOUNT EXPL & PROD	MAYER RANCH -ZZ- 65,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.068091 RI, L0800 MAYER RANCH 2, TRIPLE G OIL & GAS, SEC 6, AC 1860.0	TRIPLE G OIL & GAS	MAYER RANCH 2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058333 RI, L0820 MAYER RANCH 1, TRIPLE G OIL & GAS, ABST 500, SEC 5, AC 320.0	TRIPLE G OIL & GAS	MAYER RANCH 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.072917 RI, L0840 MAYER RANCH -A- 3&4, TRIPLE G OIL & GAS, ABST 501, SEC 6, AC 1860.0	TRIPLE G OIL & GAS	MAYER RANCH -A- 3&4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058333 RI, L0860 MAYER RANCH -B- 6, TRIPLE G OIL & GAS, ABST 501, SEC 6, AC 160.0	TRIPLE G OIL & GAS	MAYER RANCH -B- 6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.040412 RI, L0897 MAYER RANCH -EEE- 97, HIGHMOUNT EXPL & PROD, ABST 837, SEC 1026, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH -EEE- 97,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0899 MAYER RANCH -FFF-, HIGHMOUNT EXPL & PROD, ABST 111, BLK D, SEC 11, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH -FFF-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0940 MAYER RANCH JJJ 140, HIGHMOUNT EXPL & PROD, ABST 1599, BLK D, SEC 50, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH JJJ 140,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0941 MAYER RANCH JJJ 2,3, HIGHMOUNT EXPL & PROD, ABST 1599, BLK D, SEC 50, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH JJJ 2,3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0942 MAYER RANCH KKK 141, HIGHMOUNT EXPL & PROD, ABST 1538, BLK D, SEC 16,	HIGHMOUNT EXPL & PROD	MAYER RANCH KKK 141,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0945 MAYER RANCH MMM 150, HIGHMOUNT EXPL & PROD, ABST 503, SEC 4, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH MMM 150,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0946 MAYER RANCH NNN 152, HIGHMOUNT EXPL & PROD, ABST 1595, BLK D, SEC 16, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH NNN 152,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L0948 MAYER RANCH PPP 154, HIGHMOUNT EXPL & PROD, ABST 1657, BLK D, SEC 14, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH PPP 154,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0950 MAYER RANCH LLL 142, HIGHMOUNT EXPL & PROD, ABST 503, SEC 4, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH LLL 142,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0960 MAYER RANCH QQQ 153, HIGHMOUNT EXPL & PROD, ABST 1600, BLK D, SEC 12, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH QQQ 153,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0970 MAYER RANCH TTT, HIGHMOUNT EXPL & PROD, ABST 503, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH TTT,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1000 MAYER -1-, HIGHMOUNT EXPL & PROD, ABST 1601, BLK D, SEC 18, AC 3984.8	HIGHMOUNT EXPL & PROD	MAYER -1-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1020 MAYER -3-, HIGHMOUNT EXPL & PROD, ABST 1601, BLK D, SEC 18, AC 3984.8	HIGHMOUNT EXPL & PROD	MAYER -3-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1040 MAYER -4-, HIGHMOUNT EXPL & PROD, ABST 107, BLK D, SEC 19, AC 3984.8	HIGHMOUNT EXPL & PROD	MAYER -4-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031584 RI, L1050 MAYER 5-X, HIGHMOUNT EXPL & PROD, ABST 107, BLK D, SEC 19, AC 160.0	HIGHMOUNT EXPL & PROD	MAYER 5-X,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1060 MAYER -6-, HIGHMOUNT EXPL & PROD, ABST 1500, SEC 4, AC 3984.8	HIGHMOUNT EXPL & PROD	MAYER -6-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1070 MAYER -7-, HIGHMOUNT EXPL & PROD, ABST 13, SEC 9, AC 3984.8	HIGHMOUNT EXPL & PROD	MAYER -7-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031584 RI, L1080 MAYER -8-, HIGHMOUNT EXPL & PROD, ABST 13, SEC 9, AC 2981.3	HIGHMOUNT EXPL & PROD	MAYER -8-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031584 RI, L1081 MAYER -9-, HIGHMOUNT EXPL & PROD, ABST 1623, BLK 1J2, SEC 4, AC 160	HIGHMOUNT EXPL & PROD	MAYER -9-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1082 MAYER -10-, HIGHMOUNT EXPL & PROD, ABST 1623, BLK 1J2, SEC 4, AC 160.0	HIGHMOUNT EXPL & PROD	MAYER -10-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031582 RI, L1085 MAYER 11, HIGHMOUNT EXPL & PROD, ABST 1623, BLK 1J2, SEC 4, AC 160.0	HIGHMOUNT EXPL & PROD	MAYER 11,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1090 MAYER, MINNIE H 4, HIGHMOUNT EXPL & PROD, ABST 1623, BLK 1J2, SEC 4, AC 160.0	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H 4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1100 MAYER, MINNIE H -1-, HIGHMOUNT EXPL & PROD, ABST 114/1601, BLK D, SEC 35/18, AC 639.6	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -1-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1110 MAYER, MINNIE H -2-, HIGHMOUNT EXPL & PROD, ABST 114/1601, BLK D, SEC 35/18, AC 639.60	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -2-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1112 MAYER, MINNIE H -3-, HIGHMOUNT EXPL & PROD, ABST 114/1601, BLK D, SEC 35/18, AC 629.6	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -3-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1200 MAYER, MINNIE H -A-, HIGHMOUNT EXPL & PROD, ABST 115, BLK D, SEC 37, AC 239.9	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -A-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1210 MAYER, MINNIE H -B- 1, HIGHMOUNT EXPL & PROD, ABST 120, BLK D, SEC 49, AC 319.6	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -B- 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1220 MAYER, MINNIE H -C-1,4, HIGHMOUNT EXPL & PROD, ABST 114, BLK D, SEC 35, AC 320.2	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -C-1,4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1221 MAYER, MINNIE H -C-, HIGHMOUNT EXPL & PROD, ABST 114, BLK D, SEC 35, AC 320.2	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -C-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1222 MAYER, MINNIE H -C-102, HIGHMOUNT EXPL & PROD, ABST 114, BLK D, SEC 35, AC 320.2	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -C-102,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1230 MAYER, MINNIE H -D-__, HIGHMOUNT EXPL & PROD, ABST 121, BLK D, SEC 47, AC 639.2	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -D-__,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1235 MAYER MINNIE H #D-38 1, HIGHMOUNT EXPL & PROD, ABST 1597, BLK D, SEC 38,	HIGHMOUNT EXPL & PROD	MAYER MINNIE H #D-38 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1250 MAYER, MINNIE H -E-1,2, HIGHMOUNT EXPL & PROD, ABST 1652, BLK D, SEC 48, AC 319.8	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -E-1,2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1358 MAYER, MINNIE H -HH-32, HIGHMOUNT EXPL & PROD, ABST 120, BLK G, SEC 49, AC 80.000	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -HH-32,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1362 MAYER, MINNIE H -JJ-, HIGHMOUNT EXPL & PROD, ABST 115, BLK D, SEC 37, AC 80.000	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -JJ-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1364 MAYER, MINNIE H -KK-, HIGHMOUNT EXPL & PROD, ABST 115, BLK D, SEC 37, AC 80	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -KK-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1366 MAYER, MINNIE H -LL-35, HIGHMOUNT EXPL & PROD, ABST 1596, BLK G, SEC 48, AC 80.000	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -LL-35,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1368 MAYER, MINNIE H -LL-, HIGHMOUNT EXPL & PROD, ABST 1596, BLK G, SEC 48, AC 80	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -LL-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1430 MAYER,MINNIE H VVV 165, HIGHMOUNT EXPL & PROD, ABST 121, BLK D, SEC 47, AC 80	HIGHMOUNT EXPL & PROD	MAYER,MINNIE H VVV 165,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.067974 RI, L1500 MAYER -1-, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160	THOMPSON, J. CLEO	MAYER -1-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.072917 RI, L1501 MAYER -2-, THOMPSON, J. CLEO, SEC 6, AC 160.0	THOMPSON, J. CLEO	MAYER -2-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058334 RI, L1520 MAYER -3-, THOMPSON, J. CLEO, ABST 500, SEC 5, AC 160	THOMPSON, J. CLEO	MAYER -3-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.070570 RI, L1521 MAYER -4-, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160.0	THOMPSON, J. CLEO	MAYER -4-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.066802 RI, L1525 MAYER -A- 7, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160.0	THOMPSON, J. CLEO	MAYER -A- 7,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.058334 RI, L1600 MAYER -A- 5,6, THOMPSON, J. CLEO, ABST 500, SEC 5, AC 160.00	THOMPSON, J. CLEO	MAYER -A- 5,6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.072917 RI, L1610 MAYER -B- 8, THOMPSON, J. CLEO, ABST 501, SEC 6, AC 160.00	THOMPSON, J. CLEO	MAYER -B- 8,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1930 -1- MAYER 1-7, HIGHMOUNT EXPL & PROD, ABST 1450, SEC 1,	HIGHMOUNT EXPL & PROD	-1- MAYER 1-7,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.050833 RI, L1940 -3- MAYER 1-6, HIGHMOUNT EXPL & PROD, ABST 502, SEC 3, AC 160.0	HIGHMOUNT EXPL & PROD	-3- MAYER 1-6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1950 -4- MAYER 1-5, HIGHMOUNT EXPL & PROD, ABST 503, SEC 4, AC 0	HIGHMOUNT EXPL & PROD	-4- MAYER 1-5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2000 -5- MAYER 1,3-6, HIGHMOUNT EXPL & PROD, ABST 309, BLK IJ-2, SEC 5, AC 320.0	HIGHMOUNT EXPL & PROD	-5- MAYER 1,3-6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2040 -7- MAYER 1-3, HIGHMOUNT EXPL & PROD, ABST 181, BLK IJ-2, SEC 7, AC 345.2	HIGHMOUNT EXPL & PROD	-7- MAYER 1-3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2060 -9- MAYER 1,2,3,4, HIGHMOUNT EXPL & PROD, ABST 13, SEC 9, AC 338.0	HIGHMOUNT EXPL & PROD	-9- MAYER 1,2,3,4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2070 -10- MAYER 1-7, HIGHMOUNT EXPL & PROD, ABST 1603, SEC 10, AC 338.0	HIGHMOUNT EXPL & PROD	-10- MAYER 1-7,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2450 -15-MAYER 2,3,4,6, HIGHMOUNT EXPL & PROD, ABST 109, BLK D, SEC 15, AC 643	HIGHMOUNT EXPL & PROD	-15-MAYER 2,3,4,6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2500 -17- MAYER 1,2A,3-8,9, HIGHMOUNT EXPL & PROD, ABST 108, BLK D, SEC 17, AC 167.7	HIGHMOUNT EXPL & PROD	-17- MAYER 1,2A,3-8,9,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2550 -18- MAYER 1, HIGHMOUNT EXPL & PROD, ABST 1494, BLK D, SEC 18, AC 320.0	HIGHMOUNT EXPL & PROD	-18- MAYER 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2560 -18- MAYER 2-8, HIGHMOUNT EXPL & PROD, ABST 1494, BLK D, SEC 18, AC 320.0	HIGHMOUNT EXPL & PROD	-18- MAYER 2-8,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2590 -19- MAYER 1-10, HIGHMOUNT EXPL & PROD, ABST 107, BLK D, SEC 19, AC 160	HIGHMOUNT EXPL & PROD	-19- MAYER 1-10,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2610 -20- MAYER 2B,3-9, HIGHMOUNT EXPL & PROD, ABST 1639, BLK D, SEC 20, AC 160.0	HIGHMOUNT EXPL & PROD	-20- MAYER 2B,3-9,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2670 -21- MAYER 1,2,5-17, HIGHMOUNT EXPL & PROD, ABST 106, BLK D, SEC 21, AC 160	HIGHMOUNT EXPL & PROD	-21- MAYER 1,2,5-17,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2690 -21- MAYER 3A, HIGHMOUNT EXPL & PROD, ABST 106, BLK D, SEC 21, AC 629.0	HIGHMOUNT EXPL & PROD	-21- MAYER 3A,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.012125 RI, L2720 -34- MAYER 1, HIGHMOUNT EXPL & PROD, ABST 1658, BLK IJ, SEC 34, AC 320	HIGHMOUNT EXPL & PROD	-34- MAYER 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2750 -36- MAYER, HIGHMOUNT EXPL & PROD, ABST 1496, BLK D, SEC 36, AC 488.00	HIGHMOUNT EXPL & PROD	-36- MAYER,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2770 -36- MAYER 3,7,8,10,12, HIGHMOUNT EXPL & PROD, ABST 1496, BLK D, SEC 36, AC 160.0	HIGHMOUNT EXPL & PROD	-36- MAYER 3,7,8,10,12,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, L2960 MAYER RANCH, ZACHRY OIL AND GAS PRO, ABST 499, SEC 7,	ZACHRY OIL AND GAS PRO	MAYER RANCH,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3000 -37- MAYER 1,2A,3-14, HIGHMOUNT EXPL & PROD, ABST 115, BLK D, SEC 37, AC 400.00	HIGHMOUNT EXPL & PROD	-37- MAYER 1,2A,3-14,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3010 -38- MAYER 1-7, HIGHMOUNT EXPL & PROD, ABST 1597, BLK D, SEC 38, AC 400.0	HIGHMOUNT EXPL & PROD	-38- MAYER 1-7,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3040 -47- MAYER 1-13, HIGHMOUNT EXPL & PROD, ABST 121, BLK D, SEC 47, AC 320.0	HIGHMOUNT EXPL & PROD	-47- MAYER 1-13,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3050 -48- MAYER 1-5, HIGHMOUNT EXPL & PROD, ABST 1596, BLK D, SEC 48, AC 159.9	HIGHMOUNT EXPL & PROD	-48- MAYER 1-5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3070 -49- MAYER 1-4,7,8, HIGHMOUNT EXPL & PROD, ABST 120, BLK D, SEC 49, AC 319.61	HIGHMOUNT EXPL & PROD	-49- MAYER 1-4,7,8,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, L3110 MAYER RANCH ETAL 1,2, KCS RESOURCES, INC., ABST 501, SEC 6,	KCS RESOURCES, INC.	MAYER RANCH ETAL 1,2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.029333 RI, L3140 MAYER ESTATE 1, KCS RESOURCES, INC., ABST 500, SEC 5,	KCS RESOURCES, INC.	MAYER ESTATE 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3300 MAYER, E S JR, HIGHMOUNT EXPL & PROD, ABST 102, BLK D, SEC 69,	HIGHMOUNT EXPL & PROD	MAYER, E S JR,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3320 MAYER, E S JR -C-, HIGHMOUNT EXPL & PROD, BLK D, SEC 12, 13, AC 4448.1	HIGHMOUNT EXPL & PROD	MAYER, E S JR -C-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3340 MAYER, E S JR -D-, HIGHMOUNT EXPL & PROD, SEC VARIOUS, AC 2744.3	HIGHMOUNT EXPL & PROD	MAYER, E S JR -D-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3380 MAYER, E S JR -G-, HIGHMOUNT EXPL & PROD, SEC VARIOUS, AC 4372.4	HIGHMOUNT EXPL & PROD	MAYER, E S JR -G-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L3382 MAYER, EDWIN S.JR. K, HIGHMOUNT EXPL & PROD, ABST 1657, BLK D, SEC 14, AC 320	HIGHMOUNT EXPL & PROD	MAYER, EDWIN S.JR. K,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3385 MAYER, E S JR -S-, HIGHMOUNT EXPL & PROD, ABST 110, BLK D, SEC 13, AC 4448.1	HIGHMOUNT EXPL & PROD	MAYER, E S JR -S-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3386 MAYER, E S JR -T- 1-5, HIGHMOUNT EXPL & PROD, ABST 1499, SEC 2, AC 4448.1	HIGHMOUNT EXPL & PROD	MAYER, E S JR -T- 1-5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3387 MAYER, E S JR -U-, HIGHMOUNT EXPL & PROD, ABST 500, SEC 5, AC 4448.1	HIGHMOUNT EXPL & PROD	MAYER, E S JR -U-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.043750 RI, O0650 NICKS, GERALD 3-5,8,9, HIGHMOUNT EXPL & PROD, ABST 1516, BLK IJ, SEC 6, AC 652	HIGHMOUNT EXPL & PROD	NICKS, GERALD 3-5,8,9,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0200 HILL-E S MAYER JR B 1, HIGHMOUNT EXPL & PROD, ABST 111, BLK D, SEC 11, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR B 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0220 HILL-E S MAYER JR B, HIGHMOUNT EXPL & PROD, ABST 111, BLK D, SEC 11, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR B,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.016398 RI, K0260 HILL-E S MAYER JR -GG-, HIGHMOUNT EXPL & PROD, ABST 1657, BLK D, SEC 14, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -GG-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.016398 RI, K0265 HILL-E S MAYER JR -GG-, HIGHMOUNT EXPL & PROD, ABST 1657, BLK D, SEC 14, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -GG-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0270 HILL-E S MAYER JR -H-1, HIGHMOUNT EXPL & PROD, ABST 1499/1602, SEC 2, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -H-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0275 HILL-E S MAYER JR -H-, HIGHMOUNT EXPL & PROD, ABST 1499/1602, SEC 2, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -H-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0905 HILL-E S MAYER JR -K, HIGHMOUNT EXPL & PROD, ABST 1600, BLK D, SEC 12, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -K,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0923 HILL-E S MAYER JR -O-6, HIGHMOUNT EXPL & PROD, ABST 112, BLK D, SEC 9,	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -O-6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0964 HILL-E S MAYER JR -Z-1, HIGHMOUNT EXPL & PROD, ABST 1600, BLK D, SEC 12, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -Z-1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0975 HILL-M H MAYER -B- 3-5, HIGHMOUNT EXPL & PROD, ABST 120, BLK D, SEC 49, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-M H MAYER -B- 3-5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0605 MAYER RANCH -M- 12-2, HIGHMOUNT EXPL & PROD, ABST 184, SEC 1, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -M- 12-2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0640 MAYER RANCH -DD-, HIGHMOUNT EXPL & PROD, ABST 111, BLK D, SEC 11, AC 80.000	HIGHMOUNT EXPL & PROD	MAYER RANCH -DD-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2455 -15-MAYER 5, HIGHMOUNT EXPL & PROD, ABST 109, BLK D, SEC 15, AC 643	HIGHMOUNT EXPL & PROD	-15-MAYER 5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0813 HILL-MAYER EEEE 1, HIGHMOUNT EXPL & PROD, ABST 503, SEC 4, AC 257	HIGHMOUNT EXPL & PROD	HILL-MAYER EEEE 1,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0825 HILL-E S MAYER JR -BB-, HIGHMOUNT EXPL & PROD, ABST 1492, BLK D, SEC 10, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -BB-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0829 HILL-E S MAYER JR -CC-, HIGHMOUNT EXPL & PROD, BLK D, SEC 17, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -CC-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0891 HILL-E S MAYER JR -FF-, HIGHMOUNT EXPL & PROD, ABST 503, SEC 4, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -FF-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0909 HILL-E S MAYER JR -L-4, HIGHMOUNT EXPL & PROD, ABST 500, SEC 5, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -L-4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0977 HILL-M H MAYER -C- 4-6, HIGHMOUNT EXPL & PROD, ABST 114, BLK D, SEC 35, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-M H MAYER -C- 4-6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6350 MAYER 31,32,37-41,56, HIGHMOUNT EXPL & PROD, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 31,32,37-41,56,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6351 MAYER 16,24-26, HIGHMOUNT EXPL & PROD, ABST 1601, BLK D, SEC 18, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 16,24-26,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6353 MAYER 17, HIGHMOUNT EXPL & PROD, ABST 107, BLK D, SEC 19, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 17,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6355 MAYER 27,49,50,55, HIGHMOUNT EXPL & PROD, ABST 1500, SEC 4, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 27,49,50,55,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0608 MAYER RANCH -M- 12-3, HIGHMOUNT EXPL & PROD, ABST 184, SEC 1, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -M- 12-3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0612 MAYER RANCH -P- 14-2, HIGHMOUNT EXPL & PROD, ABST 184, SEC 1, AC 80	HIGHMOUNT EXPL & PROD	MAYER RANCH -P- 14-2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1095 MAYER, MINNIE H 5, HIGHMOUNT EXPL & PROD, ABST 114, BLK D, SEC 35, AC 320	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H 5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1097 MAYER, MINNIE H 6-10, HIGHMOUNT EXPL & PROD, ABST 114, BLK D, SEC 35, AC 320	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H 6-10,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1435 MAYER,MINNIE H VVV, HIGHMOUNT EXPL & PROD, ABST 121, BLK D, SEC 47, AC 80	HIGHMOUNT EXPL & PROD	MAYER,MINNIE H VVV,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1942 MAYER 3B 1-3,5-9,10X, HIGHMOUNT EXPL & PROD, ABST 502, SEC 3, AC 358	HIGHMOUNT EXPL & PROD	MAYER 3B 1-3,5-9,10X,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2005 -5- MAYER 34, HIGHMOUNT EXPL & PROD, ABST 309, BLK IJ-2, SEC 5, AC 320.0	HIGHMOUNT EXPL & PROD	-5- MAYER 34,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.023906 RI, L2453 -15-MAYER 5,8-18, HIGHMOUNT EXPL & PROD, ABST 109, BLK D, SEC 15, AC 643	HIGHMOUNT EXPL & PROD	-15-MAYER 5,8-18,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L3090 MAYER 1028, HIGHMOUNT EXPL & PROD, ABST 186, SEC 3, AC 177.74	HIGHMOUNT EXPL & PROD	MAYER 1028,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, K6359 MAYER 14,28-30, HIGHMOUNT EXPL & PROD, ABST 107, BLK D, SEC 19, AC 1892	HIGHMOUNT EXPL & PROD	MAYER 14,28-30,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.050833 RI, L1944 MAYER 3C, HIGHMOUNT EXPL & PROD, ABST 502,	HIGHMOUNT EXPL & PROD	MAYER 3C,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0877 HILL-E S MAYER JR D 2, HIGHMOUNT EXPL & PROD, ABST 110, BLK C, SEC 3, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR D 2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0896 HILL-E S MAYER JR -I-, HIGHMOUNT EXPL & PROD, ABST 112, BLK D, SEC 9, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -I-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0955 HILL-E S MAYER JR -W-, HIGHMOUNT EXPL & PROD, ABST 491/1614, BLK D, SEC 8, AC 160	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -W-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L1948 MAYER 3D 1-8, HIGHMOUNT EXPL & PROD, ABST 502, SEC 3, AC 320	HIGHMOUNT EXPL & PROD	MAYER 3D 1-8,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.031583 RI, L2010 -6- MAYER 1,5,6, HIGHMOUNT EXPL & PROD, ABST 1607, BLK IJ2, SEC 6,	HIGHMOUNT EXPL & PROD	-6- MAYER 1,5,6,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015490 RI, L3383 MAYER, EDWIN S.JR. K, HIGHMOUNT EXPL & PROD, ABST 1657, BLK D, SEC 14, AC 320	HIGHMOUNT EXPL & PROD	MAYER, EDWIN S.JR. K,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0948 HILL-E S MAYER JR -UU-, HIGHMOUNT EXPL & PROD, ABST 182, BLK C, SEC 5, AC 160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -UU-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0601 MAYER RANCH -K- 1003, HIGHMOUNT EXPL & PROD, ABST 1613, BLK C, SEC 4, AC 80.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -K- 1003,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0609 MAYER RANCH -M- 12-4, HIGHMOUNT EXPL & PROD, ABST 1600, BLK D, SEC 12,	HIGHMOUNT EXPL & PROD	MAYER RANCH -M- 12-4,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L1363 MAYER, MINNIE H -JJ-, HIGHMOUNT EXPL & PROD, ABST 115, BLK D, SEC 37, AC 80.000	HIGHMOUNT EXPL & PROD	MAYER, MINNIE H -JJ-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3286 MAYER, E S JR SEC 2, HIGHMOUNT EXPL & PROD, ABST 1488, BLK C, SEC 2,	HIGHMOUNT EXPL & PROD	MAYER, E S JR SEC 2,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3287 MAYER, E S JR SEC 3, HIGHMOUNT EXPL & PROD, ABST 179, BLK C, SEC 3,	HIGHMOUNT EXPL & PROD	MAYER, E S JR SEC 3,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3288 MAYER, E S JR, HIGHMOUNT EXPL & PROD, ABST 503, BLK C, SEC 4,	HIGHMOUNT EXPL & PROD	MAYER, E S JR,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3292 MAYER, E S JR, HIGHMOUNT EXPL & PROD, ABST 112, BLK D, SEC 9,	HIGHMOUNT EXPL & PROD	MAYER, E S JR,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3293 MAYER, E S JR, HIGHMOUNT EXPL & PROD, ABST 1605, BLK D, SEC 10,	HIGHMOUNT EXPL & PROD	MAYER, E S JR,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3294 MAYER, E S JR, HIGHMOUNT EXPL & PROD, ABST 111, BLK D, SEC 11,	HIGHMOUNT EXPL & PROD	MAYER, E S JR,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3297 MAYER, E S JR, HIGHMOUNT EXPL & PROD, ABST 127, BLK D, SEC 53,	HIGHMOUNT EXPL & PROD	MAYER, E S JR,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L3298 MAYER, E S JR, HIGHMOUNT EXPL & PROD, ABST 1498, BLK D, SEC 54,	HIGHMOUNT EXPL & PROD	MAYER, E S JR,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K9950 MAYER RANCH -B- 203, HIGHMOUNT EXPL & PROD, ABST 1490, BLK C, SEC 6,	HIGHMOUNT EXPL & PROD	MAYER RANCH -B- 203,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, K0953 HILL-E S MAYER JR -V-, HIGHMOUNT EXPL & PROD, ABST 1488, BLK C, SEC 2,	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -V-,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.036667 RI, K6367 MAYER 4A,5A,7A,9A-12A, APACHE CORPORATION, ABST 499, SEC LGE 7,	APACHE CORPORATION	MAYER 4A,5A,7A,9A-12A,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.052031 RI, K7500 MAYER RANCH 35 1-5, HIGHMOUNT EXPL & PROD, ABST 134, BLK EF, SEC 35,	HIGHMOUNT EXPL & PROD	MAYER RANCH 35 1-5,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.032797 RI, L0590 MAYER RANCH -F- 7, HIGHMOUNT EXPL & PROD, BLK C, SEC 2,	HIGHMOUNT EXPL & PROD	MAYER RANCH -F- 7,	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
LEE RUBY NO. 101H REAL B AND B 5 4 RRC: 236013 0.001394	CHESAPEAKE OPERATING	LEE RUBY NO. 101H	236013	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
BACH NO. 1012 REAL CCSL 12 RRC: 236327 0.002	DEVON ENERGY PROD CO	BACH NO. 1012	236327	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
LEE RUBY NO. 102H REAL B AND B 5 4 RRC: 254567 0.001393	CHESAPEAKE OPERATING	LEE RUBY NO. 102H	254567	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
LEE RUBY NO. 103H REAL B AND B 5 4 RRC: 255527 0.001393	CHESAPEAKE OPERATING	LEE RUBY NO. 103H	255527	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
RUBY LEE NO. 104H REAL B AND B 5 4 RRC: 257214 0.001394	CHESAPEAKE OPERATING	RUBY LEE NO. 104H	257214	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
STEIN -1- NO. 3H REAL C AND M 1 RRC: 260110 0.002	LINN OPERATING	STEIN -1- NO. 3H	260110	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
BACH NO. 2012H REAL CCSL 2 12 RRC: 260120 0.002	DEVON ENERGY PROD	BACH NO. 2012H	260120	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
STEIN -1- NO. 2H REAL H AND GN A-3 49 RRC: 260666 0.002	LINN OPERATING	STEIN -1- NO. 2H	260666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
ATHERTON D E NO. 3057H REAL H AND GN A-4 57 RRC: 259619 0.001953	CHESAPEAKE OPERATING	ATHERTON D E NO. 3057H	259619	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
ATHERTON D E NO. 2057H REAL H AND GN A-4 57 RRC: 262422 0.001953	CHESAPEAKE OPERATING	ATHERTON D E NO. 2057H	262422	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
LEE RUBY NO. 105H REAL B AND B 5 4 RRC: 264771 0.001393	CHESAPEAKE OPERATING	LEE RUBY NO. 105H	264771	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
BACH 12 NO. 3H REAL CCSL 2 12 RRC: 267170 0.002	DEVON ENERGY PROD	BACH 12 NO. 3H	267170	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
ATHERTON D E NO. 5057H REAL H AND GN A-4 57 RRC: 268028 0.001953	CHESAPEAKE OPERATING	ATHERTON D E NO. 5057H	268028	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
ATHERTON D E NO. 7057H REAL H AND GN A-4 57 RRC: 268919 0.001953	CHESAPEAKE OPERATING	ATHERTON D E NO. 7057H	268919	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
STEIN -1- NO. 4H REAL C AND M 1 RRC: 268628 0.002	LINN OPERATING	STEIN -1- NO. 4H	268628	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
ATHERTON, D E NO. 8057-H REAL H AND GN A-4 57 RRC: 269301 0.001953	CHESAPEAKE OPERATING	ATHERTON, D E NO. 8057-H	269301	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 7003 REAL B AND B 5 3 6 MLS SW ALLISON RRC: 229534 0.0015	LINN OPERATING	THOMAS NO. 7003	229534	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 403 REAL B AND B 5 3 5 MLS SW ALLISON RRC: 214963 0.003	LINN OPERATING	THOMAS NO. 403	214963	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 6003 REAL B AND B 5 3 RRC: 239332 0.0015	LINN OPERATING	THOMAS NO. 6003	239332	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 8003 REAL B AND B 5 3 RRC: 239440 0.0015	LINN OPERATING	THOMAS NO. 8003	239440	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 903H REAL B AND B 5 3 RRC: 256313 0.0015	LINN OPERATING	THOMAS NO. 903H	256313	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 1003H REAL B AND B 5 3 RRC: 259032 0.0015	LINN OPERATING	THOMAS NO. 1003H	259032	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 1103H REAL B AND B 5 3 RRC: 259965 0.0015	LINN OPERATING	THOMAS NO. 1103H	259965	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 1303H REAL B AND B 5 3 RRC: 263566 0.0015	LINN OPERATING	THOMAS NO. 1303H	263566	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS NO. 1203H REAL B AND B 5 3 RRC: 264288 0.0015	LINN OPERATING	THOMAS NO. 1203H	264288	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS -3- NO. 15H REAL B AND B 5 3 RRC: 268992 0.0015	LINN OPERATING	THOMAS -3- NO. 15H	268992	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
THOMAS -3- NO. 17H REAL B AND B 5 3 RRC: 268718 0.0015	LINN OPERATING	THOMAS -3- NO. 17H	268718	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Legal: Blk: 100725, Subd: CIMAREX ENERGY CO, Tract: 39164, BIG VALLEY 6-20, CIMAREX ENERGY CO, H&GN RR BLK 6 SEC 20 A5225, RRC 39164	CIMAREX ENERGY CO	BIG VALLEY 6-20	39164	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
Legal: NARROWS 6-21, CIMAREX ENERGY CO, H&GN RR BLK 6 SEC 21 A 355, RRC 41098	CIMAREX ENERGY CO	NARROWS 6-21	41098	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
N/A	N/A	N/A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX

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CL
NG
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Potential Oil & Gas Well Development

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