MAYER ROBERT F TRUST Mineral Rights in Texas | Real Estate CRM

MAYER ROBERT F TRUST

XXXXXXXX , TX

Mineral rights owned by MAYER ROBERT F TRUST

Legal	Operator	Lease Name	RRC	Type	NRI	County	Value	Year
L6000 \| MAYER RANCH -YY- \| UPP OPERATING, LLC \| GC&SF \| .019038 RI	UPP OPERATING, LLC	MAYER RANCH -YY-	115548	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600 \| MAYER, E S JR -B- \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 057265 \| .019038 RI	UPP OPERATING, LLC	MAYER, E S JR -B-	1,645,751,529,491,520,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7900 \| MAYER, E S JR -E- \| UPP OPERATING, LLC \| DAY LAND & CATTLE CO SUR RRC 063476 \| .019038 RI	UPP OPERATING, LLC	MAYER, E S JR -E-	1,723,661,734,161,730,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7923 \| MAYER EDWIN S JR E #13 \| UPP OPERATING, LLC \| GC & SF RRC P689752 258465 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #29	255335	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7931 \| MAYER EDWIN S JR E #31 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 257336 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #35	270864	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200 \| MAYER, E S JR -H- \| UPP OPERATING, LLC \| VARIOUS RRC 064875 \| .019038 RI	UPP OPERATING, LLC	MAYER, E S JR -H-	64875	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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	MAYER, E S JR -I-	60,204,064,809,151,400	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8315 \| MAYER, E S JR -I- #5 \| UPP OPERATING, LLC \| DL & C CO RRC 265654 265937 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	MAYER, E S JR -N-	2,108,631,645,921,550,000,000,000,000	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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	MAYER, E S JR -P-	2,460,192,051,362,020,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9100 \| MAYER, E S JR -Q- \| UPP OPERATING, LLC \| GC&SF \| .017161 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 \| .018780 RI	UPP OPERATING, LLC	MAYER, E S JR -R- UT	63,481,167,224	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9297 \| MAYER EDWIN S JR P #14 \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC P696163 \| .019038 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 \| .019038 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 \| .018780 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 \| .018780 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 \| .018780 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 \| .018333 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 \| .019038 RI	UPP OPERATING, LLC	MERTZ W#1001	17924	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200 \| ROUSSELOT #1401 \| ZARVONA ENERGY LLC \| GC & SF RR \| .017083 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 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1402	217685	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225 \| ROUSSELOT #1326 \| ZARVONA ENERGY LLC \| GC & SF RR \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1326	231052	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. \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1503 #4601	213,221,213,248	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 \| .017083 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 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1302	216806	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 \| .017083 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 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1301	212532	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716 \| ROUSSELOT #1316 \| ZARVONA ENERGY LLC \| GC&SF RR CI 21 MI SW ELDO \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1316	245811	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 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1325	222627	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728 \| ROUSSELOT #1508 \| ZARVONA ENERGY LLC \| GC&SF RR 22 MI SW ELDORAD RRC 222605 01.30.07 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1508	222605	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735 \| ROUSSELOT #1515 \| ZARVONA ENERGY LLC \| GC & SF 22 MI SW ELDORADO RRC 215701 01.30.07 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1515	215701	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 \| .017083 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 \| .017083 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 \| .017083 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 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #4608	217855	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800 \| ROUSSELOT -A- \| ZARVONA ENERGY LLC \| GC&SF-W PT \| .036458 RI	ZARVONA ENERGY LLC	ROUSSELOT -A-	87213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9200 \| ROUSSELOT -1- \| ZARVONA ENERGY LLC \| GC&SF/SF-8269-W PT \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT -1-	74834	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9300 \| ROUSSELOT -2- \| ZARVONA ENERGY LLC \| GC&SF/SF 8269-W PT \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT -2-	74835	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9400 \| ROUSSELOT -3A- \| ZARVONA ENERGY LLC \| GC&SF/SF-8269-W PT \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT -3A-	82583	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500 \| ROUSSELOT -4- \| ZARVONA ENERGY LLC \| GC&SF-W PT \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT -4-	81623	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600 \| ROUSSELOT -5- \| ZARVONA ENERGY LLC \| GC&SF-E PT \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT -5-	86895	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700 \| ROUSSELOT -6- \| ZARVONA ENERGY LLC \| GC&SF-SE/4 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT -6-	108512	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800 \| ROUSSELOT \| ZARVONA ENERGY LLC \| GC & SF RR E2 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT	123205	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801 \| ROUSSELOT #1517 \| ZARVONA ENERGY LLC \| GC & SF RR RRC 256173 \| .017083 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 \| .019038 RI	UPP OPERATING, LLC	ROUSSELOT RANCH -A-	121110	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400 \| ROUSSELOT RANCH 'A' \| UPP OPERATING, LLC \| GC&SF RR \| .019038 RI	UPP OPERATING, LLC	ROUSSELOT RANCH 'A'	247155	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500 \| ROUSSELOT, DORIS M \| SCOUT ENERGY MANAGEMEN \| GC&SF \| .018333 RI	SCOUT ENERGY MANAGEMEN	ROUSSELOT, DORIS M	156,588,154,421,056,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0600 \| ROUSSELOT, DORIS M -A- \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| .019038 RI	UPP OPERATING, LLC	ROUSSELOT, DORIS M -A-	73,313,167,372,174,500,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0700 \| ROUSSELOT, DORIS M -A- \| SCOUT ENERGY MANAGEMEN \| P H LEE \| .018333 RI	SCOUT ENERGY MANAGEMEN	ROUSSELOT, DORIS M -A-	154,444,058,475	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0800 \| ROUSSELOT, DORIS M -B- \| SCOUT ENERGY MANAGEMEN \| P H LEE \| .018333 RI	SCOUT ENERGY MANAGEMEN	ROUSSELOT, DORIS M -B-	584,760,641,971,544,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0900 \| ROUSSELOT, DORIS M -B- \| UPP OPERATING, LLC \| VARIOUS \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	ROUSSELOT DORIS M 26 1	262952	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0271 \| HILL-ES MAYER JR H # 5 \| UPP OPERATING, LLC \| SOL MAYER/GC&SF RRC 240865 \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	HILL-ES MAYER JR H # 6	243213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0816 \| HILL-MAYER EDWIN 3 & 8 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 250708 & 159202 \| .015230 RI	UPP OPERATING, LLC	HILL-MAYER EDWIN 3 & 8	250708	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0833 \| HILL-E S MAYER JR -CC- \| UPP OPERATING, LLC \| GC & SF WELLS 7 \| .015230 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 \| .015230 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 \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	HILL-MAYER E S JR B 5	209171	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0881 \| HILL-MAYER E S JR DD \| UPP OPERATING, LLC \| MCMULLEN CSL WELLS 2,3,4 \| .015230 RI	UPP OPERATING, LLC	HILL-MAYER E S JR DD	207,296,207,480	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0882 \| HILL-MAYER E S JR B 5 \| UPP OPERATING, LLC \| GC & SF RR \| .015230 RI	UPP OPERATING, LLC	HILL-MAYER E S JR B 5	215890	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0894 \| HILL-E S MAYER JR -G-6 \| UPP OPERATING, LLC \| GC&SF \| .015230 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -G-6	245662	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0899 \| HILL M H MAYER B #1 \| UPP OPERATING, LLC \| GC & SF RR CO SUR 128108 WAS 107597 \| .015230 RI	UPP OPERATING, LLC	HILL M H MAYER B #1	128108	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0917 \| HILL-E S M JR -FF- #3 \| UPP OPERATING, LLC \| GC&SF RRC 239667 \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	HILL-E S M JR K #7 &8X	241,099,241,202	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0929 \| HILL-E S MAYER JR -P-2 \| UPP OPERATING, LLC \| GC&SF RRC 152281 \| .015230 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -P-2	152281	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0933 \| HILL-ES MAYER JR W#5 \| UPP OPERATING, LLC \| GC&SF RRC 261752 \| .015230 RI	UPP OPERATING, LLC	HILL-ES MAYER JR W#5	261752	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0947 \| HILL-E S MAYER JR -UU- \| UPP OPERATING, LLC \| GC&SF / WELL 1 \| .015230 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -UU-	112663	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0956 \| HILL-E S MAYER JR -V-6 \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| .015230 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 \| .007615 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -X-5	234695	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0959 \| HILL-MAYER E S JR X 2 \| UPP OPERATING, LLC \| GC & SF RR CO \| .015230 RI	UPP OPERATING, LLC	HILL-MAYER E S JR X 2	208466	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0965 \| HILL-E S MAYER JR -Z- \| UPP OPERATING, LLC \| GC&SF RRC 240966 \| .015230 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -Z-	240966	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0971 \| HILL-MAYER JR -ZZ-#7 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 251541 \| .015230 RI	UPP OPERATING, LLC	HILL-MAYER JR -ZZ-#7	251541	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0973 \| HILL-MAYER, M H -B- 2 \| UPP OPERATING, LLC \| GC & SF RR \| .015230 RI	UPP OPERATING, LLC	HILL-MAYER, M H -B- 2	208307	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0986 \| HILL MAYER MINNIE HC 8 \| UPP OPERATING, LLC \| GC & SF RR CO SUR \| .015230 RI	UPP OPERATING, LLC	HILL MAYER MINNIE HC 8	250338	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0991 \| HILL MAYER E S JR HH 3 \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC 152794 \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	HILL MAYER E S JR H #4	261641	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6363 \| MAYER 1A,6A,8A \| ZACHRY OIL AND GAS PRO \| MCMULLEN CSL \| .018333 RI	ZACHRY OIL AND GAS PRO	MAYER 1A,6A,8A	202,857,222,182,240,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6364 \| MAYER 46,52 \| UPP OPERATING, LLC \| HE & WT RR CO \| .014667 RI	UPP OPERATING, LLC	MAYER 46,52	210,307,206,469	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6365 \| MAYER 51 \| UPP OPERATING, LLC \| SOL MAYER/SF 15413 \| .002167 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 \| .014667 RI	UPP OPERATING, LLC	MAYER 48	206408	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6367 \| MAYER 4A,5A,7A,9A-12A \| ZACHRY OIL AND GAS PRO \| MCMULLEN CSL \| .018333 RI	ZACHRY OIL AND GAS PRO	MAYER 4A,5A,7A,9A-12A	2,231,142,224,582,180,000,000,000,000	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
K6380 \| MAYER #57 \| UPP OPERATING, LLC \| GC&SF RR CO \| .014667 RI	UPP OPERATING, LLC	MAYER #57	245823	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6381 \| MAYER 37 #14 \| UPP OPERATING, LLC \| GC&SF RR CO \| .014667 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 \| .014667 RI	UPP OPERATING, LLC	MAYER 17 #11	255640	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6400 \| MAYER-RANCH Q 15-3 \| UPP OPERATING, LLC \| MCMULLEN CSL 238105 API 435 38730 \| .015230 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 \| .015230 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 \| .015230 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	241,298,241,629	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 \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	MAYER RANCH -B- 203	217505	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0586 \| MAYER RANCH -D- 6 \| UPP OPERATING, LLC \| GC & SF RR \| .015230 RI	UPP OPERATING, LLC	MAYER RANCH -D- 6	235602	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0589 \| MAYER RANCH -E- 7 \| UPP OPERATING, LLC \| GC&SF RR CO \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	MAYER RANCH -F- 7	220114	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0637 \| MAYER RANCH -CC- 2703 \| UPP OPERATING, LLC \| GC & SF RR CO \| .015230 RI	UPP OPERATING, LLC	MAYER RANCH -CC- 2703	222400	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0641 \| MAYER RANCH -CC- 2704 \| UPP OPERATING, LLC \| GC & SF RR CO \| .015230 RI	UPP OPERATING, LLC	MAYER RANCH -CC- 2704	250533	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0657 \| MAYER RANCH -FF- #3004 \| UPP OPERATING, LLC \| GC&SF P703464 \| .015230 RI	UPP OPERATING, LLC	MAYER RANCH -FF- #3004	262153	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0681 \| MAYER RANCH #2805 \| UPP OPERATING, LLC \| GC&SF RR CO RRC248538 \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	MAYER RANCH -Z- 3	218504	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0820 \| MAYER RANCH 1 \| SP RESOURCES, LLC \| MCMULLEN CSL \| .029167 RI	SP RESOURCES, LLC	MAYER RANCH 1	81994	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0840 \| MAYER RANCH -A- 3&4 \| SP RESOURCES, LLC \| MCMULLEN CSL \| .036458 RI	SP RESOURCES, LLC	MAYER RANCH -A- 3&4	81,996,081,997	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0860 \| MAYER RANCH -B- 6 \| SP RESOURCES, LLC \| MCMULLEN CSL \| .029167 RI	SP RESOURCES, LLC	MAYER RANCH -B- 6	83757	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1040 \| MAYER -4- \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| .014667 RI	UPP OPERATING, LLC	MAYER -4-	73666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1050 \| MAYER 5-X \| UPP OPERATING, LLC \| GC&SF \| .014667 RI	UPP OPERATING, LLC	MAYER 5-X	90816	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1060 \| MAYER -6- \| UPP OPERATING, LLC \| GC&SF RR CO \| .014667 RI	UPP OPERATING, LLC	MAYER -6-	78402	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1070 \| MAYER -7- \| UPP OPERATING, LLC \| BS&F RR CO SUR \| .014667 RI	UPP OPERATING, LLC	MAYER -7-	78403	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1080 \| MAYER -8- \| UPP OPERATING, LLC \| BS&F RR CO SUR \| .014667 RI	UPP OPERATING, LLC	MAYER -8-	92160	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1081 \| MAYER -9- \| UPP OPERATING, LLC \| ABE MAYER \| .014667 RI	UPP OPERATING, LLC	MAYER -9-	93544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1082 \| MAYER -10- \| UPP OPERATING, LLC \| ABE MAYER \| .014667 RI	UPP OPERATING, LLC	MAYER -10-	94250	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1085 \| MAYER 11 \| UPP OPERATING, LLC \| ABE MAYER WELL 11 \| .014667 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 \| .014667 RI	UPP OPERATING, LLC	MAYER, MINNIE H 4	166730	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1096 \| MAYER M H "C" #5 \| UPP OPERATING, LLC \| GC & SF RR CO 237312 \| .015230 RI	UPP OPERATING, LLC	MAYER M H "C" #5	237312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1110 \| MAYER, MINNIE H -2- \| UPP OPERATING, LLC \| GC&SF \| .014667 RI	UPP OPERATING, LLC	MAYER, MINNIE H -2-	72705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1231 \| MAYER, MINNIE H # 304 \| UPP OPERATING, LLC \| GC&SF / 210925 \| .015230 RI	UPP OPERATING, LLC	MAYER, MINNIE H # 304	210925	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1235 \| MAYER MINNIE H #D-38 1 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 205390 \| .015230 RI	UPP OPERATING, LLC	MAYER MINNIE H #D-38 1	205390	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1264 \| MAYER 18 #9 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 254934 \| .014667 RI	UPP OPERATING, LLC	MAYER 18 #9	254934	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1500 \| MAYER -1- \| PRESTCO, LLC \| MCMULLEN CSL \| .033987 RI	PRESTCO, LLC	MAYER -1-	87093	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1501 \| MAYER -2- \| PRESTCO, LLC \| MCMULLEN CSL \| .036459 RI	PRESTCO, LLC	MAYER -2-	91256	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1520 \| MAYER -3- \| PRESTCO, LLC \| MCMULLEN CSL \| .029167 RI	PRESTCO, LLC	MAYER -3-	88532	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1521 \| MAYER -4- \| PRESTCO, LLC \| MCMULLEN CSL \| .035285 RI	PRESTCO, LLC	MAYER -4-	93908	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1525 \| MAYER -A- 7 \| PRESTCO, LLC \| MCMULLEN, CSL \| .033401 RI	PRESTCO, LLC	MAYER -A- 7	101544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1600 \| MAYER -A- 5,6 \| PRESTCO, LLC \| MCMULLEN CSL \| .029167 RI	PRESTCO, LLC	MAYER -A- 5,6	93,866,097,502	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1610 \| MAYER -B- 8 \| PRESTCO, LLC \| MCMULLEN CSL \| .036459 RI	PRESTCO, LLC	MAYER -B- 8	101543	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
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
L2690 \| -21- MAYER 3A \| UPP OPERATING, LLC \| GC&SF/W 3-A \| .014667 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 \| .011000 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 \| .007333 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 \| .007333 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 \| .007333 RI	UPP OPERATING, LLC	-34- MAYER 4	210513	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2755 \| -36- MAYER W#9 \| UPP OPERATING, LLC \| GC&SF RRC 280100 \| .014667 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 \| .014667 RI	UPP OPERATING, LLC	-36- MAYER W# 6	279524	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2759 \| -36- MAYER W#11 \| UPP OPERATING, LLC \| GC&SF RRC 279526 \| .014667 RI	UPP OPERATING, LLC	-36- MAYER W#11	279526	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2960 \| MAYER RANCH \| ZACHRY OIL AND GAS PRO \| MCMULLEN CSL WELLS 1-8,11,15,18 \| .018333 RI	ZACHRY OIL AND GAS PRO	MAYER RANCH	1,282,941,270,580,610,000,000,000,000	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 \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	MAYER, E S JE -4- 5	236312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3289 \| MAYER, E S JR 28,29 \| UPP OPERATING, LLC \| GC & SF RR CO \| .015230 RI	UPP OPERATING, LLC	MAYER, E S JR 28,29	235,345,218,130	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3321 \| MAYER, E S JR -C- #104 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 252489 \| .015230 RI	UPP OPERATING, LLC	MAYER, E S JR -C- #104	252489	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3323 \| MAYER, E S JR #4 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 170676 API 435 34872 \| .015230 RI	UPP OPERATING, LLC	MAYER, E S JR #4	170676	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 \| .006577 RI	UPP OPERATING, LLC	MAYER, EDWIN S.JR. K	247090	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 \| .019038 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 \| .015230 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 \| .019038 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 \| .015230 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 \| .015230 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .015230 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	MAYER, E S JR B 39 3	257196	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
P1800 \| SAYER W603 \| UPP OPERATING, LLC \| GC&SF RR \| .015230 RI	UPP OPERATING, LLC	SAYER W603	243661	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000 \| HILL-E S MAYER -MMM- \| UPP OPERATING, LLC \| GC&SF \| .015230 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	HILL-E S MAYER JR OO 1	105026	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6000 \| HILL-E S MAYER JR -PP- \| UPP OPERATING, LLC \| DAY LAND/CATTLE CO WELL 1 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019037 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 \| .019037 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -D-#3	227803	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8300 \| HILL-ROUSSELOT -E- \| UPP OPERATING, LLC \| GC&SF \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -F- 2&3	243,987,152,821	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8450 \| HILL-ROUSSELOT-G- \| UPP OPERATING, LLC \| GC&SF RR CO \| .019038 RI	UPP OPERATING, LLC	HILL-ROUSSELOT-G-	227722	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500 \| HILL-ROUSSELOT -G- \| UPP OPERATING, LLC \| GC&SF \| .019038 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -G-	115016	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8510 \| HILL ROUSSELOT -G- 3 \| UPP OPERATING, LLC \| GC&SF \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -I-	116477	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710 \| HILL -ROUSSELOT -I- \| UPP OPERATING, LLC \| GS&SF RR \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	HILL -ROUSSELOT L	152,684,164,566	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3810 \| MAYER \| ZACHRY OIL AND GAS PRO \| MCMULLEN CSL, LGE 7 \| .027500 RI	ZACHRY OIL AND GAS PRO	MAYER	202855	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900 \| MAYER \| UPP OPERATING, LLC \| GC&SF RR CO SE4 & W2NE4 \| .018333 RI	UPP OPERATING, LLC	MAYER	170,838,170,837,142,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100 \| MAYER L \| UPP OPERATING, LLC \| GC & SF RR CO \| .025000 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 \| .018333 RI	ZACHRY OIL AND GAS PRO	MAYER RANCH	1,589,341,266,111,260,000,000,000,000	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4600 \| MAYER RANCH HHH \| UPP OPERATING, LLC \| DAY LAND & CATTLE SUR \| .019038 RI	UPP OPERATING, LLC	MAYER RANCH HHH	139139	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800 \| MAYER RANCH -MM- \| UPP OPERATING, LLC \| MATT LEE \| .017161 RI	UPP OPERATING, LLC	MAYER RANCH -MM-	114094	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900 \| MAYER RANCH -NN- \| UPP OPERATING, LLC \| GC&SF \| .017161 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 \| .019038 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 \| .019037 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	MAYER RANCH -SS-	140012	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500 \| MAYER RANCH -TT- \| UPP OPERATING, LLC \| GC&SF \| .019038 RI	UPP OPERATING, LLC	MAYER RANCH -TT-	138937	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600 \| MAYER RANCH -UU- \| UPP OPERATING, LLC \| E S MAYER \| .017161 RI	UPP OPERATING, LLC	MAYER RANCH -UU-	114,045,151,576	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900 \| MAYER RANCH -XX- \| UPP OPERATING, LLC \| MATT LEE \| .017161 RI	UPP OPERATING, LLC	MAYER RANCH -XX-	113,476,151,185	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000 \| HILL-E S MAYER -MMM- \| UPP OPERATING, LLC \| GC&SF \| .015230 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	HILL-E S MAYER JR OO 1	105026	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6000 \| HILL-E S MAYER JR -PP- \| UPP OPERATING, LLC \| DAY LAND/CATTLE CO WELL 1 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019037 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 \| .019037 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -D-#3	227803	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8300 \| HILL-ROUSSELOT -E- \| UPP OPERATING, LLC \| GC&SF \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	HILL-ROUSSELOT-G-	227722	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500 \| HILL-ROUSSELOT -G- \| UPP OPERATING, LLC \| GC&SF \| .019038 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -G-	115016	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8510 \| HILL ROUSSELOT -G- 3 \| UPP OPERATING, LLC \| GC&SF \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -I-	116477	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710 \| HILL -ROUSSELOT -I- \| UPP OPERATING, LLC \| GS&SF RR \| .019038 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 \| .019038 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 \| .019038 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 \| .018333 RI	UPP OPERATING, LLC	MAYER	170838,170837,142156	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100 \| MAYER L \| UPP OPERATING, LLC \| GC & SF RR CO \| .025000 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 \| .018333 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 \| .019038 RI	UPP OPERATING, LLC	MAYER RANCH HHH	139139	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800 \| MAYER RANCH -MM- \| UPP OPERATING, LLC \| MATT LEE \| .017161 RI	UPP OPERATING, LLC	MAYER RANCH -MM-	114094	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900 \| MAYER RANCH -NN- \| UPP OPERATING, LLC \| GC&SF \| .017161 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 \| .019038 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 \| .019037 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	MAYER RANCH -SS-	140012	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500 \| MAYER RANCH -TT- \| UPP OPERATING, LLC \| GC&SF \| .019038 RI	UPP OPERATING, LLC	MAYER RANCH -TT-	138937	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600 \| MAYER RANCH -UU- \| UPP OPERATING, LLC \| E S MAYER \| .017161 RI	UPP OPERATING, LLC	MAYER RANCH -UU-	114045,151576	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900 \| MAYER RANCH -XX- \| UPP OPERATING, LLC \| MATT LEE \| .017161 RI	UPP OPERATING, LLC	MAYER RANCH -XX-	113476,151185	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000 \| MAYER RANCH -YY- \| UPP OPERATING, LLC \| GC&SF \| .019038 RI	UPP OPERATING, LLC	MAYER RANCH -YY-	115548	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600 \| MAYER, E S JR -B- \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 057265 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #29	255335	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7931 \| MAYER EDWIN S JR E #31 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 257336 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #35	270864	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200 \| MAYER, E S JR -H- \| UPP OPERATING, LLC \| VARIOUS RRC 064875 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .017161 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 \| .018780 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 \| .019038 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 \| .019038 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 \| .018780 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 \| .018780 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 \| .018780 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 \| .018333 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 \| .019038 RI	UPP OPERATING, LLC	MERTZ W#1001	017924	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200 \| ROUSSELOT #1401 \| ZARVONA ENERGY LLC \| GC & SF RR \| .017083 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 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1402	217685	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225 \| ROUSSELOT #1326 \| ZARVONA ENERGY LLC \| GC & SF RR \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1326	231052	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. \| .017083 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 \| .017083 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 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1302	216806	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 \| .017083 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 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1301	212532	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716 \| ROUSSELOT #1316 \| ZARVONA ENERGY LLC \| GC&SF RR CI 21 MI SW ELDO \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1316	245811	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 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1325	222627	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728 \| ROUSSELOT #1508 \| ZARVONA ENERGY LLC \| GC&SF RR 22 MI SW ELDORAD RRC 222605 01.30.07 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1508	222605	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735 \| ROUSSELOT #1515 \| ZARVONA ENERGY LLC \| GC & SF 22 MI SW ELDORADO RRC 215701 01.30.07 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #1515	215701	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 \| .017083 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 \| .017083 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 \| .017083 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 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT #4608	217855	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800 \| ROUSSELOT -A- \| ZARVONA ENERGY LLC \| GC&SF-W PT \| .036458 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 \| .017083 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 \| .017083 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 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT -3A-	082583	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500 \| ROUSSELOT -4- \| ZARVONA ENERGY LLC \| GC&SF-W PT \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT -4-	081623	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600 \| ROUSSELOT -5- \| ZARVONA ENERGY LLC \| GC&SF-E PT \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT -5-	086895	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700 \| ROUSSELOT -6- \| ZARVONA ENERGY LLC \| GC&SF-SE/4 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT -6-	108512	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800 \| ROUSSELOT \| ZARVONA ENERGY LLC \| GC & SF RR E2 \| .017083 RI	ZARVONA ENERGY LLC	ROUSSELOT	123205	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801 \| ROUSSELOT #1517 \| ZARVONA ENERGY LLC \| GC & SF RR RRC 256173 \| .017083 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 \| .019038 RI	UPP OPERATING, LLC	ROUSSELOT RANCH -A-	121110	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400 \| ROUSSELOT RANCH 'A' \| UPP OPERATING, LLC \| GC&SF RR \| .019038 RI	UPP OPERATING, LLC	ROUSSELOT RANCH 'A'	247155	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500 \| ROUSSELOT, DORIS M \| SCOUT ENERGY MANAGEMEN \| GC&SF \| .018333 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 \| .019038 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 \| .018333 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 \| .018333 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	ROUSSELOT DORIS M 26 1	262952	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0271 \| HILL-ES MAYER JR H # 5 \| UPP OPERATING, LLC \| SOL MAYER/GC&SF RRC 240865 \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	HILL-ES MAYER JR H # 6	243213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0816 \| HILL-MAYER EDWIN 3 & 8 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 250708 & 159202 \| .015230 RI	UPP OPERATING, LLC	HILL-MAYER EDWIN 3 & 8	250708	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0833 \| HILL-E S MAYER JR -CC- \| UPP OPERATING, LLC \| GC & SF WELLS 7 \| .015230 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 \| .015230 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 \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	HILL-MAYER E S JR B 5	209171	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0881 \| HILL-MAYER E S JR DD \| UPP OPERATING, LLC \| MCMULLEN CSL WELLS 2,3,4 \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	HILL-MAYER E S JR B 5	215890	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0894 \| HILL-E S MAYER JR -G-6 \| UPP OPERATING, LLC \| GC&SF \| .015230 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -G-6	245662	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0899 \| HILL M H MAYER B #1 \| UPP OPERATING, LLC \| GC & SF RR CO SUR 128108 WAS 107597 \| .015230 RI	UPP OPERATING, LLC	HILL M H MAYER B #1	128108	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0917 \| HILL-E S M JR -FF- #3 \| UPP OPERATING, LLC \| GC&SF RRC 239667 \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	HILL-E S M JR K #7 &8X	241,202,241,099	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0929 \| HILL-E S MAYER JR -P-2 \| UPP OPERATING, LLC \| GC&SF RRC 152281 \| .015230 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -P-2	152281	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0933 \| HILL-ES MAYER JR W#5 \| UPP OPERATING, LLC \| GC&SF RRC 261752 \| .015230 RI	UPP OPERATING, LLC	HILL-ES MAYER JR W#5	261752	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0947 \| HILL-E S MAYER JR -UU- \| UPP OPERATING, LLC \| GC&SF / WELL 1 \| .015230 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -UU-	112663	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0956 \| HILL-E S MAYER JR -V-6 \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| .015230 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 \| .007615 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -X-5	234695	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0959 \| HILL-MAYER E S JR X 2 \| UPP OPERATING, LLC \| GC & SF RR CO \| .015230 RI	UPP OPERATING, LLC	HILL-MAYER E S JR X 2	208466	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0965 \| HILL-E S MAYER JR -Z- \| UPP OPERATING, LLC \| GC&SF RRC 240966 \| .015230 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -Z-	240966	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0971 \| HILL-MAYER JR -ZZ-#7 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 251541 \| .015230 RI	UPP OPERATING, LLC	HILL-MAYER JR -ZZ-#7	251541	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0973 \| HILL-MAYER, M H -B- 2 \| UPP OPERATING, LLC \| GC & SF RR \| .015230 RI	UPP OPERATING, LLC	HILL-MAYER, M H -B- 2	208307	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0986 \| HILL MAYER MINNIE HC 8 \| UPP OPERATING, LLC \| GC & SF RR CO SUR \| .015230 RI	UPP OPERATING, LLC	HILL MAYER MINNIE HC 8	250338	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0991 \| HILL MAYER E S JR HH 3 \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC 152794 \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	HILL MAYER E S JR H #4	261641	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6363 \| MAYER 1A,6A,8A \| APACHE CORPORATION \| MCMULLEN CSL \| .018333 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 \| .014667 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 \| .002167 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 \| .014667 RI	UPP OPERATING, LLC	MAYER 48	206408	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6367 \| MAYER 4A,5A,7A,9A-12A \| APACHE CORPORATION \| MCMULLEN CSL \| .018333 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
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
K6380 \| MAYER #57 \| UPP OPERATING, LLC \| GC&SF RR CO \| .014667 RI	UPP OPERATING, LLC	MAYER #57	245823	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6381 \| MAYER 37 #14 \| UPP OPERATING, LLC \| GC&SF RR CO \| .014667 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 \| .014667 RI	UPP OPERATING, LLC	MAYER 17 #11	255640	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6400 \| MAYER-RANCH Q 15-3 \| UPP OPERATING, LLC \| MCMULLEN CSL 238105 API 435 38730 \| .015230 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 \| .015230 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 \| .015230 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 \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	MAYER RANCH -B- 203	217505	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0586 \| MAYER RANCH -D- 6 \| UPP OPERATING, LLC \| GC & SF RR \| .015230 RI	UPP OPERATING, LLC	MAYER RANCH -D- 6	235602	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0589 \| MAYER RANCH -E- 7 \| UPP OPERATING, LLC \| GC&SF RR CO \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	MAYER RANCH -F- 7	220114	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0637 \| MAYER RANCH -CC- 2703 \| UPP OPERATING, LLC \| GC & SF RR CO \| .015230 RI	UPP OPERATING, LLC	MAYER RANCH -CC- 2703	222400	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0641 \| MAYER RANCH -CC- 2704 \| UPP OPERATING, LLC \| GC & SF RR CO \| .015230 RI	UPP OPERATING, LLC	MAYER RANCH -CC- 2704	250533	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0657 \| MAYER RANCH -FF- #3004 \| UPP OPERATING, LLC \| GC&SF P703464 \| .015230 RI	UPP OPERATING, LLC	MAYER RANCH -FF- #3004	262153	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0681 \| MAYER RANCH #2805 \| UPP OPERATING, LLC \| GC&SF RR CO RRC248538 \| .015230 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 \| .015230 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 \| .034045 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 \| .029167 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 \| .036458 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 \| .029167 RI	TRIPLE G OIL & GAS	MAYER RANCH -B- 6	83757	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1040 \| MAYER -4- \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| .014667 RI	UPP OPERATING, LLC	MAYER -4-	73666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1050 \| MAYER 5-X \| UPP OPERATING, LLC \| GC&SF \| .014667 RI	UPP OPERATING, LLC	MAYER 5-X	90816	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1060 \| MAYER -6- \| UPP OPERATING, LLC \| GC&SF RR CO \| .014667 RI	UPP OPERATING, LLC	MAYER -6-	78402	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1070 \| MAYER -7- \| UPP OPERATING, LLC \| BS&F RR CO SUR \| .014667 RI	UPP OPERATING, LLC	MAYER -7-	78403	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1080 \| MAYER -8- \| UPP OPERATING, LLC \| BS&F RR CO SUR \| .014667 RI	UPP OPERATING, LLC	MAYER -8-	92160	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1081 \| MAYER -9- \| UPP OPERATING, LLC \| ABE MAYER \| .014667 RI	UPP OPERATING, LLC	MAYER -9-	93544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1082 \| MAYER -10- \| UPP OPERATING, LLC \| ABE MAYER \| .014667 RI	UPP OPERATING, LLC	MAYER -10-	94250	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1085 \| MAYER 11 \| UPP OPERATING, LLC \| ABE MAYER WELL 11 \| .014667 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 \| .014667 RI	UPP OPERATING, LLC	MAYER, MINNIE H 4	166730	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1096 \| MAYER M H "C" #5 \| UPP OPERATING, LLC \| GC & SF RR CO 237312 \| .015230 RI	UPP OPERATING, LLC	MAYER M H "C" #5	237312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1110 \| MAYER, MINNIE H -2- \| UPP OPERATING, LLC \| GC&SF \| .014667 RI	UPP OPERATING, LLC	MAYER, MINNIE H -2-	72705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1231 \| MAYER, MINNIE H # 304 \| UPP OPERATING, LLC \| GC&SF / 210925 \| .015230 RI	UPP OPERATING, LLC	MAYER, MINNIE H # 304	210925	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1235 \| MAYER MINNIE H #D-38 1 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 205390 \| .015230 RI	UPP OPERATING, LLC	MAYER MINNIE H #D-38 1	205390	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1264 \| MAYER 18 #9 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 254934 \| .014667 RI	UPP OPERATING, LLC	MAYER 18 #9	254934	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1500 \| MAYER -1- \| BRP ENERGY, LLC \| MCMULLEN CSL \| .033987 RI	BRP ENERGY, LLC	MAYER -1-	87093	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1501 \| MAYER -2- \| BRP ENERGY, LLC \| MCMULLEN CSL \| .036459 RI	BRP ENERGY, LLC	MAYER -2-	91256	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1520 \| MAYER -3- \| BRP ENERGY, LLC \| MCMULLEN CSL \| .029167 RI	BRP ENERGY, LLC	MAYER -3-	88532	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1521 \| MAYER -4- \| BRP ENERGY, LLC \| MCMULLEN CSL \| .035285 RI	BRP ENERGY, LLC	MAYER -4-	93908	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1525 \| MAYER -A- 7 \| BRP ENERGY, LLC \| MCMULLEN, CSL \| .033401 RI	BRP ENERGY, LLC	MAYER -A- 7	101544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1600 \| MAYER -A- 5,6 \| BRP ENERGY, LLC \| MCMULLEN CSL \| .029167 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 \| .036459 RI	BRP ENERGY, LLC	MAYER -B- 8	101543	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
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
L2690 \| -21- MAYER 3A \| UPP OPERATING, LLC \| GC&SF/W 3-A \| .014667 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 \| .011000 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 \| .007333 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 \| .007333 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 \| .007333 RI	UPP OPERATING, LLC	-34- MAYER 4	210513	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2755 \| -36- MAYER W#9 \| UPP OPERATING, LLC \| GC&SF RRC 280100 \| .014667 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 \| .014667 RI	UPP OPERATING, LLC	-36- MAYER W# 6	279524	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2759 \| -36- MAYER W#11 \| UPP OPERATING, LLC \| GC&SF RRC 279526 \| .014667 RI	UPP OPERATING, LLC	-36- MAYER W#11	279526	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2960 \| MAYER RANCH \| ZACHRY OIL AND GAS PRO \| MCMULLEN CSL WELLS 1-8,11,15,18 \| .018333 RI	ZACHRY OIL AND GAS PRO	MAYER RANCH	1,282,941,270,580,610,000,000,000,000	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 \| .015230 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 \| .015230 RI	UPP OPERATING, LLC	MAYER, E S JE -4- 5	236312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3289 \| MAYER, E S JR 28,29 \| UPP OPERATING, LLC \| GC & SF RR CO \| .015230 RI	UPP OPERATING, LLC	MAYER, E S JR 28,29	235,345,218,130	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3321 \| MAYER, E S JR -C- #104 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 252489 \| .015230 RI	UPP OPERATING, LLC	MAYER, E S JR -C- #104	252489	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 \| .006577 RI	UPP OPERATING, LLC	MAYER, EDWIN S.JR. K	247090	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 \| .019038 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 \| .015230 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 \| .019038 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 \| .015230 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 \| .015230 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .019038 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 \| .015230 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 \| .019038 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 \| .019038 RI	UPP OPERATING, LLC	MAYER, E S JR B 39 3	257196	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
P1800 \| SAYER W603 \| UPP OPERATING, LLC \| GC&SF RR \| .015230 RI	UPP OPERATING, LLC	SAYER W603	243661	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0271 \| HILL-ES MAYER JR H # 5 \| UPP OPERATING, LLC \| SOL MAYER/GC&SF RRC 240865 \| 0.01523 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 \| 0.01523 RI	UPP OPERATING, LLC	HILL-ES MAYER JR H # 6	243213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0816 \| HILL-MAYER EDWIN 3 & 8 \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 250708 & 159202 \| 0.01523 RI	UPP OPERATING, LLC	HILL-MAYER EDWIN 3 & 8	250708	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0833 \| HILL-E S MAYER JR -CC- \| UPP OPERATING, LLC \| GC & SF WELLS 7 \| 0.01523 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 \| 0.01523 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 \| 0.01523 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 \| 0.01523 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 \| 0.01523 RI	UPP OPERATING, LLC	HILL-MAYER E S JR B 5	209171	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0881 \| HILL-MAYER E S JR DD \| UPP OPERATING, LLC \| MCMULLEN CSL WELLS 2,3,4 \| 0.01523 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 \| 0.01523 RI	UPP OPERATING, LLC	HILL-MAYER E S JR B 5	215890	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0894 \| HILL-E S MAYER JR -G-6 \| UPP OPERATING, LLC \| GC&SF \| 0.01523 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -G-6	245662	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0899 \| HILL M H MAYER B #1 \| UPP OPERATING, LLC \| GC & SF RR CO SUR 128108 WAS 107597 \| 0.01523 RI	UPP OPERATING, LLC	HILL M H MAYER B #1	128108	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0917 \| HILL-E S M JR -FF- #3 \| UPP OPERATING, LLC \| GC&SF RRC 239667 \| 0.01523 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 \| 0.01523 RI	UPP OPERATING, LLC	HILL-E S M JR K #7 &8X	241,099,241,202	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0929 \| HILL-E S MAYER JR -P-2 \| UPP OPERATING, LLC \| GC&SF RRC 152281 \| 0.01523 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -P-2	152281	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0933 \| HILL-ES MAYER JR W#5 \| UPP OPERATING, LLC \| GC&SF RRC 261752 \| 0.01523 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 \| 0.01523 RI	UPP OPERATING, LLC	HILL-ES MAYER JR W#4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0939 \| HILL-E S MAYER JR -SS- \| UPP OPERATING, LLC \| GC&SF/WELL 3R \| 0.014667 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0947 \| HILL-E S MAYER JR -UU- \| UPP OPERATING, LLC \| GC&SF / WELL 1 \| 0.01523 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -UU-	112663	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0956 \| HILL-E S MAYER JR -V-6 \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| 0.01523 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 \| 0.007615 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -X-5	234695	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0959 \| HILL-MAYER E S JR X 2 \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.01523 RI	UPP OPERATING, LLC	HILL-MAYER E S JR X 2	208466	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0965 \| HILL-E S MAYER JR -Z- \| UPP OPERATING, LLC \| GC&SF RRC 240966 \| 0.01523 RI	UPP OPERATING, LLC	HILL-E S MAYER JR -Z-	240966	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0971 \| HILL-MAYER JR -ZZ-#7 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 251541 \| 0.01523 RI	UPP OPERATING, LLC	HILL-MAYER JR -ZZ-#7	251541	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0973 \| HILL-MAYER, M H -B- 2 \| UPP OPERATING, LLC \| GC & SF RR \| 0.01523 RI	UPP OPERATING, LLC	HILL-MAYER, M H -B- 2	208307	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0986 \| HILL MAYER MINNIE HC 8 \| UPP OPERATING, LLC \| GC & SF RR CO SUR \| 0.01523 RI	UPP OPERATING, LLC	HILL MAYER MINNIE HC 8	250338	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0991 \| HILL MAYER E S JR HH 3 \| UPP OPERATING, LLC \| GC & SF RR CO SUR RRC 152794 \| 0.01523 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 \| 0.01523 RI	UPP OPERATING, LLC	HILL MAYER E S JR H #4	261641	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6363 \| MAYER 1A,6A,8A \| APACHE CORPORATION \| MCMULLEN CSL \| 0.018333 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 \| 0.014667 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 \| 0.002167 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 \| 0.014667 RI	UPP OPERATING, LLC	MAYER 48	206408	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6367 \| MAYER 4A,5A,7A,9A-12A \| APACHE CORPORATION \| MCMULLEN CSL \| 0.018333 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
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
K6380 \| MAYER #57 \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.014667 RI	UPP OPERATING, LLC	MAYER #57	245823	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6381 \| MAYER 37 #14 \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.014667 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 \| 0.014667 RI	UPP OPERATING, LLC	MAYER 17 #11	255640	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6400 \| MAYER-RANCH Q 15-3 \| UPP OPERATING, LLC \| MCMULLEN CSL 238105 API 435 38730 \| 0.01523 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 \| 0.01523 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 \| 0.01523 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 \| 0.018333 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 \| 0.01523 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 \| 0.01523 RI	UPP OPERATING, LLC	MAYER RANCH -B- 203	217505	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0586 \| MAYER RANCH -D- 6 \| UPP OPERATING, LLC \| GC & SF RR \| 0.01523 RI	UPP OPERATING, LLC	MAYER RANCH -D- 6	235602	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0589 \| MAYER RANCH -E- 7 \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.01523 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 \| 0.01523 RI	UPP OPERATING, LLC	MAYER RANCH -F- 7	220114	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0637 \| MAYER RANCH -CC- 2703 \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.01523 RI	UPP OPERATING, LLC	MAYER RANCH -CC- 2703	222400	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0641 \| MAYER RANCH -CC- 2704 \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.01523 RI	UPP OPERATING, LLC	MAYER RANCH -CC- 2704	250533	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0657 \| MAYER RANCH -FF- #3004 \| UPP OPERATING, LLC \| GC&SF P703464 \| 0.01523 RI	UPP OPERATING, LLC	MAYER RANCH -FF- #3004	262153	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0681 \| MAYER RANCH #2805 \| UPP OPERATING, LLC \| GC&SF RR CO RRC248538 \| 0.01523 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 \| 0.01523 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 \| 0.034045 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 \| 0.029167 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 \| 0.036458 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 \| 0.029167 RI	TRIPLE G OIL & GAS	MAYER RANCH -B- 6	83757	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1040 \| MAYER -4- \| UPP OPERATING, LLC \| GC&SF RR CO SUR \| 0.014667 RI	UPP OPERATING, LLC	MAYER -4-	73666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1050 \| MAYER 5-X \| UPP OPERATING, LLC \| GC&SF \| 0.014667 RI	UPP OPERATING, LLC	MAYER 5-X	90816	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1060 \| MAYER -6- \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.014667 RI	UPP OPERATING, LLC	MAYER -6-	78402	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1070 \| MAYER -7- \| UPP OPERATING, LLC \| BS&F RR CO SUR \| 0.014667 RI	UPP OPERATING, LLC	MAYER -7-	78403	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1080 \| MAYER -8- \| UPP OPERATING, LLC \| BS&F RR CO SUR \| 0.014667 RI	UPP OPERATING, LLC	MAYER -8-	92160	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1081 \| MAYER -9- \| UPP OPERATING, LLC \| ABE MAYER \| 0.014667 RI	UPP OPERATING, LLC	MAYER -9-	93544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1082 \| MAYER -10- \| UPP OPERATING, LLC \| ABE MAYER \| 0.014667 RI	UPP OPERATING, LLC	MAYER -10-	94250	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1085 \| MAYER 11 \| UPP OPERATING, LLC \| ABE MAYER WELL 11 \| 0.014667 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 \| 0.014667 RI	UPP OPERATING, LLC	MAYER, MINNIE H 4	166730	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1096 \| MAYER M H "C" #5 \| UPP OPERATING, LLC \| GC & SF RR CO 237312 \| 0.01523 RI	UPP OPERATING, LLC	MAYER M H "C" #5	237312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1110 \| MAYER, MINNIE H -2- \| UPP OPERATING, LLC \| GC&SF \| 0.014667 RI	UPP OPERATING, LLC	MAYER, MINNIE H -2-	72705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1231 \| MAYER, MINNIE H # 304 \| UPP OPERATING, LLC \| GC&SF / 210925 \| 0.01523 RI	UPP OPERATING, LLC	MAYER, MINNIE H # 304	210925	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1235 \| MAYER MINNIE H #D-38 1 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 205390 \| 0.01523 RI	UPP OPERATING, LLC	MAYER MINNIE H #D-38 1	205390	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1264 \| MAYER 18 #9 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 254934 \| 0.014667 RI	UPP OPERATING, LLC	MAYER 18 #9	254934	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1500 \| MAYER -1- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 0.033987 RI	THOMPSON, J. CLEO	MAYER -1-	87093	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1501 \| MAYER -2- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 0.036459 RI	THOMPSON, J. CLEO	MAYER -2-	91256	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1520 \| MAYER -3- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 0.029167 RI	THOMPSON, J. CLEO	MAYER -3-	88532	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1521 \| MAYER -4- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 0.035285 RI	THOMPSON, J. CLEO	MAYER -4-	93908	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1525 \| MAYER -A- 7 \| THOMPSON, J. CLEO \| MCMULLEN, CSL \| 0.033401 RI	THOMPSON, J. CLEO	MAYER -A- 7	101544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1600 \| MAYER -A- 5,6 \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 0.029167 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 \| 0.036459 RI	THOMPSON, J. CLEO	MAYER -B- 8	101543	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
L2452 \| -15-MAYER 19,20,21 \| UPP OPERATING, LLC \| GC&SF RR CO \| 0.01125 RI	UPP OPERATING, LLC	-15-MAYER 19,20,21	N/A	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
L2690 \| -21- MAYER 3A \| UPP OPERATING, LLC \| GC&SF/W 3-A \| 0.014667 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 \| 0.011 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 \| 0.007333 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 \| 0.007333 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 \| 0.007333 RI	UPP OPERATING, LLC	-34- MAYER 4	210513	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2755 \| -36- MAYER W#9 \| UPP OPERATING, LLC \| GC&SF RRC 280100 \| 0.014667 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 \| 0.014667 RI	UPP OPERATING, LLC	-36- MAYER W# 6	279524	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2759 \| -36- MAYER W#11 \| UPP OPERATING, LLC \| GC&SF RRC 279526 \| 0.014667 RI	UPP OPERATING, LLC	-36- MAYER W#11	279526	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2960 \| MAYER RANCH \| ZACHRY OIL AND GAS PRO \| MCMULLEN CSL WELLS 1-8,11,15,18 \| 0.018333 RI	ZACHRY OIL AND GAS PRO	MAYER RANCH	128294,127058,61599,60812,60811,	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3110 \| MAYER RANCH ETAL 1,2 \| KCS RESOURCES, INC. \| MCMULLEN CSL \| 0.018333 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 \| 0.014667 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 \| 0.01523 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 \| 0.01523 RI	UPP OPERATING, LLC	MAYER, E S JE -4- 5	236312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3289 \| MAYER, E S JR 28,29 \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.01523 RI	UPP OPERATING, LLC	MAYER, E S JR 28,29	235,345,218,130	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3321 \| MAYER, E S JR -C- #104 \| UPP OPERATING, LLC \| GC&SF RR CO RRC 252489 \| 0.01523 RI	UPP OPERATING, LLC	MAYER, E S JR -C- #104	252489	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 \| 0.006577 RI	UPP OPERATING, LLC	MAYER, EDWIN S.JR. K	247090	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 \| 0.019038 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 \| 0.019038 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 \| 0.01523 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 \| 0.019038 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 \| 0.01523 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 \| 0.01523 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.01523 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 \| 0.019038 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 \| 0.019038 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 \| 0.01523 RI	UPP OPERATING, LLC	MAYER EDWIN S JR W#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
P1800 \| SAYER W603 \| UPP OPERATING, LLC \| GC&SF RR \| 0.01523 RI	UPP OPERATING, LLC	SAYER W603	243661	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000 \| HILL-E S MAYER -MMM- \| UPP OPERATING, LLC \| GC&SF \| 0.01523 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 RI	UPP OPERATING, LLC	HILL-E S MAYER JR OO 1	105026	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6000 \| HILL-E S MAYER JR -PP- \| UPP OPERATING, LLC \| DAY LAND/CATTLE CO WELL 1 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019037 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 \| 0.019037 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.01523 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 RI	UPP OPERATING, LLC	HILL-ROUSSELOT-G-	227722	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500 \| HILL-ROUSSELOT -G- \| UPP OPERATING, LLC \| GC&SF \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 RI	UPP OPERATING, LLC	HILL-ROUSSELOT -I-	116477	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710 \| HILL -ROUSSELOT -I- \| UPP OPERATING, LLC \| GS&SF RR \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.018333 RI	UPP OPERATING, LLC	MAYER	142156,170837,170838	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100 \| MAYER L \| UPP OPERATING, LLC \| GC & SF RR CO \| 0.025 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 \| 0.018333 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 \| 0.019038 RI	UPP OPERATING, LLC	MAYER RANCH HHH	139139	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800 \| MAYER RANCH -MM- \| UPP OPERATING, LLC \| MATT LEE \| 0.017161 RI	UPP OPERATING, LLC	MAYER RANCH -MM-	114094	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900 \| MAYER RANCH -NN- \| UPP OPERATING, LLC \| GC&SF \| 0.017161 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 \| 0.019038 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 \| 0.019037 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 \| 0.019038 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 \| 0.019038 RI	UPP OPERATING, LLC	MAYER RANCH -SS-	140012	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500 \| MAYER RANCH -TT- \| UPP OPERATING, LLC \| GC&SF \| 0.019038 RI	UPP OPERATING, LLC	MAYER RANCH -TT-	138937	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600 \| MAYER RANCH -UU- \| UPP OPERATING, LLC \| E S MAYER \| 0.017161 RI	UPP OPERATING, LLC	MAYER RANCH -UU-	114045,151576	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900 \| MAYER RANCH -XX- \| UPP OPERATING, LLC \| MATT LEE \| 0.017161 RI	UPP OPERATING, LLC	MAYER RANCH -XX-	151185,113476	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000 \| MAYER RANCH -YY- \| UPP OPERATING, LLC \| GC&SF \| 0.019038 RI	UPP OPERATING, LLC	MAYER RANCH -YY-	115548	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600 \| MAYER, E S JR -B- \| UPP OPERATING, LLC \| GC&SF RR CO SUR RRC 057265 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #29	255335	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7931 \| MAYER EDWIN S JR E #31 \| UPP OPERATING, LLC \| GC & SF RR CO RRC 257336 \| 0.019038 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 \| 0.019038 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 \| 0.019038 RI	UPP OPERATING, LLC	MAYER EDWIN S JR E #35	270864	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200 \| MAYER, E S JR -H- \| UPP OPERATING, LLC \| VARIOUS RRC 064875 \| 0.019038 RI	UPP OPERATING, LLC	MAYER, E S JR -H-	64875	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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.017161 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 \| 0.01878 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 \| 0.019038 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 \| 0.019038 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 \| 0.01878 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 \| 0.01878 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 \| 0.01878 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 \| 0.018333 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 \| 0.019038 RI	UPP OPERATING, LLC	MERTZ W#1001	17924	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200 \| ROUSSELOT #1401 \| APPROACH OPERATING LLC \| GC & SF RR \| 0.017083 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 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1402	217685	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225 \| ROUSSELOT #1326 \| APPROACH OPERATING LLC \| GC & SF RR \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1326	231052	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. \| 0.017083 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 \| 0.017083 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 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1302	216806	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 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1311	215557	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8712 \| ROUSSELOT 13-16 \| APPROACH OPERATING LLC \| GC&SF RR \| 0.017083 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 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1301	212532	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716 \| ROUSSELOT #1316 \| APPROACH OPERATING LLC \| GC&SF RR CI 21 MI SW ELDO \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1316	245811	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 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1325	222627	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728 \| ROUSSELOT #1508 \| APPROACH OPERATING LLC \| GC&SF RR 22 MI SW ELDORAD RRC 222605 01.30.07 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1508	222605	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735 \| ROUSSELOT #1515 \| APPROACH OPERATING LLC \| GC & SF 22 MI SW ELDORADO RRC 215701 01.30.07 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1515	215701	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 \| 0.017083 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 \| 0.017083 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 \| 0.017083 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 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #4608	217855	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800 \| ROUSSELOT -A- \| APPROACH OPERATING LLC \| GC&SF-W PT \| 0.036458 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 \| 0.017083 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 \| 0.017083 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 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT -3A-	82583	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500 \| ROUSSELOT -4- \| APPROACH OPERATING LLC \| GC&SF-W PT \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT -4-	81623	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600 \| ROUSSELOT -5- \| APPROACH OPERATING LLC \| GC&SF-E PT \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT -5-	86895	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700 \| ROUSSELOT -6- \| APPROACH OPERATING LLC \| GC&SF-SE/4 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT -6-	108512	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800 \| ROUSSELOT \| APPROACH OPERATING LLC \| GC & SF RR E2 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT	123205	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801 \| ROUSSELOT #1517 \| APPROACH OPERATING LLC \| GC & SF RR RRC 256173 \| 0.017083 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 \| 0.019038 RI	UPP OPERATING, LLC	ROUSSELOT RANCH -A-	121110	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400 \| ROUSSELOT RANCH 'A' \| UPP OPERATING, LLC \| GC&SF RR \| 0.019038 RI	UPP OPERATING, LLC	ROUSSELOT RANCH 'A'	247155	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500 \| ROUSSELOT, DORIS M \| SCOUT ENERGY MANAGEMEN \| GC&SF \| 0.018333 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 \| 0.019038 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 \| 0.018333 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 \| 0.018333 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 RI	DOMINION OKLAHOMA TEXA	ROUSSELOT DORIS M B #3	N/A	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 \| 0.019037 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.01523 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT-G-	227722	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500 \| HILL-ROUSSELOT -G- \| ENERVEST OPERATING, L. \| GC&SF \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 RI	ENERVEST OPERATING, L.	HILL-ROUSSELOT -I-	116477	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710 \| HILL -ROUSSELOT -I- \| ENERVEST OPERATING, L. \| GS&SF RR \| 0.019038 RI	ENERVEST OPERATING, L.	HILL -ROUSSELOT -I-	153544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9000 \| HILL-ROUSSELOT L \| ENERVEST OPERATING, L. \| SOL MAYER SUR WELL 1 \| 0.019038 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 \| 0.019038 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 \| 0.018333 RI	ENERVEST OPERATING, L.	MAYER	142156,170837,170838	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100 \| MAYER L \| ENERVEST OPERATING, L. \| GC & SF RR CO \| 0.025 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 \| 0.018333 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 \| 0.019038 RI	ENERVEST OPERATING, L.	MAYER RANCH HHH	139139	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800 \| MAYER RANCH -MM- \| ENERVEST OPERATING, L. \| MATT LEE \| 0.017161 RI	ENERVEST OPERATING, L.	MAYER RANCH -MM-	114094	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900 \| MAYER RANCH -NN- \| ENERVEST OPERATING, L. \| GC&SF \| 0.017161 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 \| 0.019038 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 \| 0.019037 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 \| 0.019038 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 \| 0.019038 RI	ENERVEST OPERATING, L.	MAYER RANCH -SS-	140012	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500 \| MAYER RANCH -TT- \| ENERVEST OPERATING, L. \| GC&SF \| 0.019038 RI	ENERVEST OPERATING, L.	MAYER RANCH -TT-	138937	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600 \| MAYER RANCH -UU- \| ENERVEST OPERATING, L. \| E S MAYER \| 0.017161 RI	ENERVEST OPERATING, L.	MAYER RANCH -UU-	114045,151576	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900 \| MAYER RANCH -XX- \| ENERVEST OPERATING, L. \| MATT LEE \| 0.017161 RI	ENERVEST OPERATING, L.	MAYER RANCH -XX-	113476,151185	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000 \| MAYER RANCH -YY- \| ENERVEST OPERATING, L. \| GC&SF \| 0.019038 RI	ENERVEST OPERATING, L.	MAYER RANCH -YY-	115548	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600 \| MAYER, E S JR -B- \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR RRC 057265 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #29	255335	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7931 \| MAYER EDWIN S JR E #31 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 257336 \| 0.019038 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 \| 0.019038 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 \| 0.019038 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #35	270864	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200 \| MAYER, E S JR -H- \| ENERVEST OPERATING, L. \| VARIOUS RRC 064875 \| 0.019038 RI	ENERVEST OPERATING, L.	MAYER, E S JR -H-	64875	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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.017161 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 \| 0.01878 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 \| 0.019038 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 \| 0.019038 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 \| 0.01878 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 \| 0.01878 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 \| 0.01878 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 \| 0.018333 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 \| 0.019038 RI	ENERVEST OPERATING, L.	MERTZ W#1001	17924	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200 \| ROUSSELOT #1401 \| APPROACH OPERATING LLC \| GC & SF RR \| 0.017083 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 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1402	217685	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225 \| ROUSSELOT #1326 \| APPROACH OPERATING LLC \| GC & SF RR \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1326	231052	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. \| 0.017083 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 \| 0.017083 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 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1302	216806	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 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1311	215557	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8712 \| ROUSSELOT 13-16 \| APPROACH OPERATING LLC \| GC&SF RR \| 0.017083 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 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1301	212532	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716 \| ROUSSELOT #1316 \| APPROACH OPERATING LLC \| GC&SF RR CI 21 MI SW ELDO \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1316	245811	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 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1325	222627	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728 \| ROUSSELOT #1508 \| APPROACH OPERATING LLC \| GC&SF RR 22 MI SW ELDORAD RRC 222605 01.30.07 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1508	222605	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735 \| ROUSSELOT #1515 \| APPROACH OPERATING LLC \| GC & SF 22 MI SW ELDORADO RRC 215701 01.30.07 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #1515	215701	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 \| 0.017083 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 \| 0.017083 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 \| 0.017083 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 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT #4608	217855	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800 \| ROUSSELOT -A- \| APPROACH OPERATING LLC \| GC&SF-W PT \| 0.036458 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 \| 0.017083 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 \| 0.017083 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 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT -3A-	82583	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500 \| ROUSSELOT -4- \| APPROACH OPERATING LLC \| GC&SF-W PT \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT -4-	81623	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600 \| ROUSSELOT -5- \| APPROACH OPERATING LLC \| GC&SF-E PT \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT -5-	86895	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700 \| ROUSSELOT -6- \| APPROACH OPERATING LLC \| GC&SF-SE/4 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT -6-	108512	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800 \| ROUSSELOT \| APPROACH OPERATING LLC \| GC & SF RR E2 \| 0.017083 RI	APPROACH OPERATING LLC	ROUSSELOT	123205	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801 \| ROUSSELOT #1517 \| APPROACH OPERATING LLC \| GC & SF RR RRC 256173 \| 0.017083 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 \| 0.019038 RI	ENERVEST OPERATING, L.	ROUSSELOT RANCH -A-	121110	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400 \| ROUSSELOT RANCH 'A' \| ENERVEST OPERATING, L. \| GC&SF RR \| 0.019038 RI	ENERVEST OPERATING, L.	ROUSSELOT RANCH 'A'	247155	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500 \| ROUSSELOT, DORIS M \| SCOUT ENERGY MANAGEMEN \| GC&SF \| 0.018333 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 \| 0.019038 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 \| 0.018333 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 \| 0.018333 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 RI	DOMINION OKLAHOMA TEXA	ROUSSELOT DORIS M B #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0271 \| HILL-ES MAYER JR H # 5 \| ENERVEST OPERATING, L. \| SOL MAYER/GC&SF RRC 240865 \| 1.523E-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 \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL-ES MAYER JR H # 6	243213	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0816 \| HILL-MAYER EDWIN 3 & 8 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR RRC 250708 & 159202 \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL-MAYER EDWIN 3 & 8	250708	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0833 \| HILL-E S MAYER JR -CC- \| ENERVEST OPERATING, L. \| GC & SF WELLS 7 \| 1.523E-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 \| 1.523E-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 \| 1.523E-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 \| 1.523E-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 \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL-MAYER E S JR B 5	209171	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0881 \| HILL-MAYER E S JR DD \| ENERVEST OPERATING, L. \| MCMULLEN CSL WELLS 2,3,4 \| 1.523E-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 \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL-MAYER E S JR B 5	215890	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0894 \| HILL-E S MAYER JR -G-6 \| ENERVEST OPERATING, L. \| GC&SF \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -G-6	245662	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0899 \| HILL M H MAYER B #1 \| ENERVEST OPERATING, L. \| GC & SF RR CO SUR 128108 WAS 107597 \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL M H MAYER B #1	128108	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0917 \| HILL-E S M JR -FF- #3 \| ENERVEST OPERATING, L. \| GC&SF RRC 239667 \| 1.523E-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 \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL-E S M JR K #7 &8X	241,099,241,202	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0929 \| HILL-E S MAYER JR -P-2 \| ENERVEST OPERATING, L. \| GC&SF RRC 152281 \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -P-2	152281	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0933 \| HILL-ES MAYER JR W#5 \| ENERVEST OPERATING, L. \| GC&SF RRC 261752 \| 1.523E-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 \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL-ES MAYER JR W#4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0939 \| HILL-E S MAYER JR -SS- \| ENERVEST OPERATING, L. \| GC&SF/WELL 3R \| 1.4666999999999999E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0947 \| HILL-E S MAYER JR -UU- \| ENERVEST OPERATING, L. \| GC&SF / WELL 1 \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -UU-	112663	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0956 \| HILL-E S MAYER JR -V-6 \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR \| 1.523E-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 \| 7.6150000000000002E-3 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -X-5	234695	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0959 \| HILL-MAYER E S JR X 2 \| ENERVEST OPERATING, L. \| GC & SF RR CO \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL-MAYER E S JR X 2	208466	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0965 \| HILL-E S MAYER JR -Z- \| ENERVEST OPERATING, L. \| GC&SF RRC 240966 \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR -Z-	240966	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0971 \| HILL-MAYER JR -ZZ-#7 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 251541 \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL-MAYER JR -ZZ-#7	251541	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0973 \| HILL-MAYER, M H -B- 2 \| ENERVEST OPERATING, L. \| GC & SF RR \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL-MAYER, M H -B- 2	208307	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0986 \| HILL MAYER MINNIE HC 8 \| ENERVEST OPERATING, L. \| GC & SF RR CO SUR \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL MAYER MINNIE HC 8	250338	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K0991 \| HILL MAYER E S JR HH 3 \| ENERVEST OPERATING, L. \| GC & SF RR CO SUR RRC 152794 \| 1.523E-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 \| 1.523E-2 RI	ENERVEST OPERATING, L.	HILL MAYER E S JR H #4	261641	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6363 \| MAYER 1A,6A,8A \| APACHE CORPORATION \| MCMULLEN CSL \| 1.8332999999999999E-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 \| 1.4666999999999999E-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 \| 2.1670000000000001E-3 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 \| 1.4666999999999999E-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 \| 1.8332999999999999E-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
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
K6380 \| MAYER #57 \| ENERVEST OPERATING, L. \| GC&SF RR CO \| 1.4666999999999999E-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 \| 1.4666999999999999E-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 \| 1.4666999999999999E-2 RI	ENERVEST OPERATING, L.	MAYER 17 #11	255640	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
K6400 \| MAYER-RANCH Q 15-3 \| ENERVEST OPERATING, L. \| MCMULLEN CSL 238105 API 435 38730 \| 1.523E-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 \| 1.523E-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 \| 1.523E-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 \| 1.8332999999999999E-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 \| 1.523E-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 \| 1.523E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -B- 203	217505	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0586 \| MAYER RANCH -D- 6 \| ENERVEST OPERATING, L. \| GC & SF RR \| 1.523E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -D- 6	235602	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0589 \| MAYER RANCH -E- 7 \| ENERVEST OPERATING, L. \| GC&SF RR CO \| 1.523E-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 \| 1.523E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -F- 7	220114	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0637 \| MAYER RANCH -CC- 2703 \| ENERVEST OPERATING, L. \| GC & SF RR CO \| 1.523E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -CC- 2703	222400	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0641 \| MAYER RANCH -CC- 2704 \| ENERVEST OPERATING, L. \| GC & SF RR CO \| 1.523E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -CC- 2704	250533	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0657 \| MAYER RANCH -FF- #3004 \| ENERVEST OPERATING, L. \| GC&SF P703464 \| 1.523E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -FF- #3004	262153	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0681 \| MAYER RANCH #2805 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC248538 \| 1.523E-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 \| 1.523E-2 RI	ENERVEST OPERATING, L.	MAYER RANCH -Z- 3	218504	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L0800 \| MAYER RANCH 2 \| TRIPLE G OIL & GAS \| MCMULLEN CSL \| 3.4044999999999999E-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 \| 2.9166999999999998E-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 \| 3.6457999999999997E-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 \| 2.9166999999999998E-2 RI	TRIPLE G OIL & GAS	MAYER RANCH -B- 6	83757	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1040 \| MAYER -4- \| ENERVEST OPERATING, L. \| GC&SF RR CO SUR \| 1.4666999999999999E-2 RI	ENERVEST OPERATING, L.	MAYER -4-	73666	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1050 \| MAYER 5-X \| ENERVEST OPERATING, L. \| GC&SF \| 1.4666999999999999E-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 \| 1.4666999999999999E-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 \| 1.4666999999999999E-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 \| 1.4666999999999999E-2 RI	ENERVEST OPERATING, L.	MAYER -8-	92160	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1081 \| MAYER -9- \| ENERVEST OPERATING, L. \| ABE MAYER \| 1.4666999999999999E-2 RI	ENERVEST OPERATING, L.	MAYER -9-	93544	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1082 \| MAYER -10- \| ENERVEST OPERATING, L. \| ABE MAYER \| 1.4666999999999999E-2 RI	ENERVEST OPERATING, L.	MAYER -10-	94250	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1085 \| MAYER 11 \| ENERVEST OPERATING, L. \| ABE MAYER WELL 11 \| 1.4666999999999999E-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 \| 1.4666999999999999E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H 4	166730	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1096 \| MAYER M H "C" #5 \| ENERVEST OPERATING, L. \| GC & SF RR CO 237312 \| 1.523E-2 RI	ENERVEST OPERATING, L.	MAYER M H "C" #5	237312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1110 \| MAYER, MINNIE H -2- \| ENERVEST OPERATING, L. \| GC&SF \| 1.4666999999999999E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H -2-	72705	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1231 \| MAYER, MINNIE H # 304 \| ENERVEST OPERATING, L. \| GC&SF / 210925 \| 1.523E-2 RI	ENERVEST OPERATING, L.	MAYER, MINNIE H # 304	210925	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1235 \| MAYER MINNIE H #D-38 1 \| ENERVEST OPERATING, L. \| GC & SF RR CO RRC 205390 \| 1.523E-2 RI	ENERVEST OPERATING, L.	MAYER MINNIE H #D-38 1	205390	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1264 \| MAYER 18 #9 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 254934 \| 1.4666999999999999E-2 RI	ENERVEST OPERATING, L.	MAYER 18 #9	254934	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1500 \| MAYER -1- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 3.3987000000000003E-2 RI	THOMPSON, J. CLEO	MAYER -1-	87093	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1501 \| MAYER -2- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 3.6458999999999998E-2 RI	THOMPSON, J. CLEO	MAYER -2-	91256	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1520 \| MAYER -3- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 2.9166999999999998E-2 RI	THOMPSON, J. CLEO	MAYER -3-	88532	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1521 \| MAYER -4- \| THOMPSON, J. CLEO \| MCMULLEN CSL \| 3.5284999999999997E-2 RI	THOMPSON, J. CLEO	MAYER -4-	93908	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L1525 \| MAYER -A- 7 \| THOMPSON, J. CLEO \| MCMULLEN, CSL \| 3.3401E-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 \| 2.9166999999999998E-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 \| 3.6458999999999998E-2 RI	THOMPSON, J. CLEO	MAYER -B- 8	101543	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
L2452 \| -15-MAYER 19,20,21 \| ENERVEST OPERATING, L. \| GC&SF RR CO \| 1.125E-2 RI	ENERVEST OPERATING, L.	-15-MAYER 19,20,21	N/A	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
L2690 \| -21- MAYER 3A \| ENERVEST OPERATING, L. \| GC&SF/W 3-A \| 1.4666999999999999E-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 \| 1.0999999999999999E-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 \| 7.3330000000000001E-3 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 \| 7.3330000000000001E-3 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 \| 7.3330000000000001E-3 RI	ENERVEST OPERATING, L.	-34- MAYER 4	210513	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2755 \| -36- MAYER W#9 \| ENERVEST OPERATING, L. \| GC&SF RRC 280100 \| 1.4666999999999999E-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 \| 1.4666999999999999E-2 RI	ENERVEST OPERATING, L.	-36- MAYER W# 6	279524	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2759 \| -36- MAYER W#11 \| ENERVEST OPERATING, L. \| GC&SF RRC 279526 \| 1.4666999999999999E-2 RI	ENERVEST OPERATING, L.	-36- MAYER W#11	279526	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L2960 \| MAYER RANCH \| ZACHRY OIL AND GAS PRO \| MCMULLEN CSL WELLS 1-8,11,15,18 \| 1.8332999999999999E-2 RI	ZACHRY OIL AND GAS PRO	MAYER RANCH	128294,127058,61599,60812,60811,	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3110 \| MAYER RANCH ETAL 1,2 \| KCS RESOURCES, INC. \| MCMULLEN CSL \| 1.8332999999999999E-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 \| 1.4666999999999999E-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 \| 1.523E-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 \| 1.523E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JE -4- 5	236312	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3289 \| MAYER, E S JR 28,29 \| ENERVEST OPERATING, L. \| GC & SF RR CO \| 1.523E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR 28,29	235,345,218,130	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3321 \| MAYER, E S JR -C- #104 \| ENERVEST OPERATING, L. \| GC&SF RR CO RRC 252489 \| 1.523E-2 RI	ENERVEST OPERATING, L.	MAYER, E S JR -C- #104	252489	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 \| 6.5770000000000004E-3 RI	ENERVEST OPERATING, L.	MAYER, EDWIN S.JR. K	247090	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 \| 1.9037999999999999E-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 \| 1.9037999999999999E-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 \| 1.523E-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 \| 1.9037999999999999E-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 \| 1.523E-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 \| 1.523E-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 \| 1.9037999999999999E-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 \| 1.9037999999999999E-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 \| 1.9037999999999999E-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 \| 1.9037999999999999E-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 \| 1.523E-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 \| 1.9037999999999999E-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 \| 1.9037999999999999E-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 \| 1.523E-2 RI	ENERVEST OPERATING, L.	MAYER EDWIN S JR W#15	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
P1800 \| SAYER W603 \| ENERVEST OPERATING, L. \| GC&SF RR \| 1.523E-2 RI	ENERVEST OPERATING, L.	SAYER W603	243661	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000 \| HILL-E S MAYER -MMM- \| ENERVEST OPERATING, L. \| GC&SF \| 0.01523 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 RI	ENERVEST OPERATING, L.	HILL-E S MAYER JR OO 1	105026	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6000 \| HILL-E S MAYER JR -PP- \| ENERVEST OPERATING, L. \| DAY LAND/CATTLE CO WELL 1 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019038 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 \| 0.019037 RI	ENERVEST OPERATING, L.	HILL-MAYER RR #103	221797	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000HILL-E S MAYER -MMM-ENERVEST OPERATING, L.RI.0152308C160.0	ENERVEST OPERATING, L.	HILL-E S MAYER -MMM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5100HILL-MAYER -NNN-ENERVEST OPERATING, L.RI.01903811157A160	ENERVEST OPERATING, L.	HILL-MAYER -NNN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5700HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.01903869656-1/2A160.0	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.01903814455160.0	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.01903814455160.0	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.0190387061026160.0	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.01903814215160.0	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.019038157928EF160.0	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.01903869656-1/2A160.0	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.019038140926EF160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I7400HILL-MAYER IIIENERVEST OPERATING, L.RI.01903810953A160	ENERVEST OPERATING, L.	HILL-MAYER III	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8000HILL-ROUSSELOT -B-ENERVEST OPERATING, L.RI.019038140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8100HILL-ROUSSELOT -C- #1ENERVEST OPERATING, L.RI.01903814695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8200HILL-ROUSSELOT -D-ENERVEST OPERATING, L.RI.019038140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8300HILL-ROUSSELOT -E-ENERVEST OPERATING, L.RI.01903816423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8400HILL-ROUSSELOT -F- #1ENERVEST OPERATING, L.RI.019038140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500HILL-ROUSSELOT -G-ENERVEST OPERATING, L.RI.019038140716DDF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8600HILL-ROUSSELOT -H- 1ENERVEST OPERATING, L.RI.01903895160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8700HILL-ROUSSELOT -I-ENERVEST OPERATING, L.RI.01903814695160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4500MAYER RANCHZACHRY OIL AND GAS PRORI.01833372571109	ZACHRY OIL AND GAS PRO	MAYER RANCH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800MAYER RANCH -MM-ENERVEST OPERATING, L.RI.0171611553480.0	ENERVEST OPERATING, L.	MAYER RANCH -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900MAYER RANCH -NN-ENERVEST OPERATING, L.RI.01716115534580.0	ENERVEST OPERATING, L.	MAYER RANCH -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5100MAYER RANCH -PP-ENERVEST OPERATING, L.RI.019038706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5300MAYER RANCH -RR-ENERVEST OPERATING, L.RI.019038706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5400MAYER RANCH -SS-ENERVEST OPERATING, L.RI.019038102680	ENERVEST OPERATING, L.	MAYER RANCH -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500MAYER RANCH -TT-ENERVEST OPERATING, L.RI.01903869656 1/2A80.000	ENERVEST OPERATING, L.	MAYER RANCH -TT-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600MAYER RANCH -UU-ENERVEST OPERATING, L.RI.0171611981480.0	ENERVEST OPERATING, L.	MAYER RANCH -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900MAYER RANCH -XX-ENERVEST OPERATING, L.RI.01716115534580.0	ENERVEST OPERATING, L.	MAYER RANCH -XX-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000MAYER RANCH -YY-ENERVEST OPERATING, L.RI.0190381445580.000	ENERVEST OPERATING, L.	MAYER RANCH -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600MAYER, E S JR -B-ENERVEST OPERATING, L.RI.019038553045.4	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.01903869656 1/2A2888.5	ENERVEST OPERATING, L.	MAYER, E S JR -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200MAYER, E S JR -H-ENERVEST OPERATING, L.RI.0190382587.4	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.0190381013.1	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.01903845EF2030.7	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.01903826EF1929.7	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.0171611981/155245320.0	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.018780143/1113/575320.0	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.0183331410105640	ENERVEST OPERATING, L.	MAYER, E S TRTE NCT-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800ROUSSELOT -A-APPROACH OPERATING LLCRI.0364581410105271.2	APPROACH OPERATING LLC	ROUSSELOT -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9200ROUSSELOT -1-APPROACH OPERATING LLCRI.017083161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -1-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9300ROUSSELOT -2-APPROACH OPERATING LLCRI.017083161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9400ROUSSELOT -3A-APPROACH OPERATING LLCRI.017083161/198213/46EF171.1	APPROACH OPERATING LLC	ROUSSELOT -3A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500ROUSSELOT -4-APPROACH OPERATING LLCRI.017083140814EF320.5	APPROACH OPERATING LLC	ROUSSELOT -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700ROUSSELOT -6-APPROACH OPERATING LLCRI.01708316215EF160.0	APPROACH OPERATING LLC	ROUSSELOT -6-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9900ROUSSELOT RANCH -A-ENERVEST OPERATING, L.RI.0190389580	ENERVEST OPERATING, L.	ROUSSELOT RANCH -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500ROUSSELOT, DORIS MLINN OPERATING, LLCRI.018333VARIOUS2/3/6/751277.5	LINN OPERATING, LLC	ROUSSELOT, DORIS M	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0600ROUSSELOT, DORIS M -A-ENERVEST OPERATING, L.RI.01903811959D3236	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0800ROUSSELOT, DORIS M -B-LINN OPERATING, LLCRI.01833358995638.3	LINN OPERATING, LLC	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0900ROUSSELOT, DORIS M -B-ENERVEST OPERATING, L.RI.01903858995638.30	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0903ROUSSELOT DORIS MAYERENERVEST OPERATING, L.RI.01903895	ENERVEST OPERATING, L.	ROUSSELOT DORIS MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9000HILL-ROUSSELOT LENERVEST OPERATING, L.RI.01903845FF160	ENERVEST OPERATING, L.	HILL-ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7926MAYER EDWIN S JR E #26ENERVEST OPERATING, L.RI.01903855A2328.5	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.01903811055A2328.5	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.01903811155A2328.5	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.01903857A	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.01878035	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8205MAYER EDWIN S JR H #5ENERVEST OPERATING, L.RI.01903857A2587.4	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.019038143352587.5	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.019038157928EF1710.9	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.01903825EE1710.9	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800ROUSSELOTAPPROACH OPERATING LLCRI.01708315EF320	APPROACH OPERATING LLC	ROUSSELOT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9010HILL -ROUSSELOT LENERVEST OPERATING, L.RI.01903845FF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8510HILL ROUSSELOT -G- 3ENERVEST OPERATING, L.RI.019038140716DDF161.7	ENERVEST OPERATING, L.	HILL ROUSSELOT -G- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6210HILL -E S MAYER JR-RR-ENERVEST OPERATING, L.RI.019038157928EF160	ENERVEST OPERATING, L.	HILL -E S MAYER JR-RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8410HILL-ROUSSELOT -F- 2&3ENERVEST OPERATING, L.RI.019038140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- 2&3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710HILL -ROUSSELOT -I-ENERVEST OPERATING, L.RI.01903814695160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8210HILL -ROUSSELOT -D-ENERVEST OPERATING, L.RI.019038140716EF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8610HILL-ROUSSELOT -H- 3ENERVEST OPERATING, L.RI.01903895160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100MAYER LENERVEST OPERATING, L.RI.0250002011A1432.8	ENERVEST OPERATING, L.	MAYER L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5710HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.01903869656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5810HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.01903814455160.0	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.01903814455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6010HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0190387061026160.0	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.0190387061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8120HILL-ROUSSELOT -C- #3ENERVEST OPERATING, L.RI.01903814695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8110HILL-ROUSSELOT -C- #2ENERVEST OPERATING, L.RI.01903814695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3810MAYERAPACHE CORPORATIONRI.027500499	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4600MAYER RANCH HHHENERVEST OPERATING, L.RI.0190387061026160	ENERVEST OPERATING, L.	MAYER RANCH HHH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900MAYERENERVEST OPERATING, L.RI.0183331410105240	ENERVEST OPERATING, L.	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0700ROUSSELOT, DORIS M -A-LINN OPERATING, LLCRI.0183331551/155965319.1	LINN OPERATING, LLC	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3800MAYERAPACHE CORPORATIONRI.027500725	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6600HILL-E S MAYER JR -VV-SMITH PIPE OF ABILENERI.01523015778C160.0	SMITH PIPE OF ABILENE	HILL-E S MAYER JR -VV-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600ROUSSELOT -5-APPROACH OPERATING LLCRI.017083140814EF320.0	APPROACH OPERATING LLC	ROUSSELOT -5-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6153HILL-MAYER RR #103ENERVEST OPERATING, L.RI.019037157928EF160.00	ENERVEST OPERATING, L.	HILL-MAYER RR #103	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6154HILL-MAYER RR #104ENERVEST OPERATING, L.RI.01903728EF	ENERVEST OPERATING, L.	HILL-MAYER RR #104	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7925MAYER EDWIN S JR E #25ENERVEST OPERATING, L.RI.01903854A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #25	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200ROUSSELOT #1401APPROACH OPERATING LLCRI.017083140814EF	APPROACH OPERATING LLC	ROUSSELOT #1401	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225ROUSSELOT #1326APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT #1326	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8222ROUSSELOT #1402APPROACH OPERATING LLCRI.017083140814EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8703ROUSSELOT #1503 #4601APPROACH OPERATING LLCRI.01708315EF	APPROACH OPERATING LLC	ROUSSELOT #1503 #4601	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8704ROUSSELOT #1304APPROACH OPERATING LLCRI.01708313EF	APPROACH OPERATING LLC	ROUSSELOT #1304	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8705ROUSSELOT #1302APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT #1302	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8711ROUSSELOT #1311APPROACH OPERATING LLCRI.01708313EF	APPROACH OPERATING LLC	ROUSSELOT #1311	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8722ROUSSELOT #1325APPROACH OPERATING LLCRI.01708316113EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1325	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728ROUSSELOT #1508APPROACH OPERATING LLCRI.01708316215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1508	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735ROUSSELOT #1515APPROACH OPERATING LLCRI.01708316215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1515	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8782ROUSSELOT #4602APPROACH OPERATING LLCRI.0170831982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4602	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8784ROUSSELOT #4604APPROACH OPERATING LLCRI.0170831982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4604	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8787ROUSSELOT #4607APPROACH OPERATING LLCRI.0170831982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4607	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8788ROUSSELOT #4608APPROACH OPERATING LLCRI.0170831982462099.8	APPROACH OPERATING LLC	ROUSSELOT #4608	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8150HILL ROUSSELOT -C- #4ENERVEST OPERATING, L.RI.01903814695	ENERVEST OPERATING, L.	HILL ROUSSELOT -C- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8213HILL-ROUSSELOT -D-#3ENERVEST OPERATING, L.RI.019038140716EF160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-#3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8220HILL-ROUSSELOT "D"ENERVEST OPERATING, L.RI.01903816EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT "D"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8230HILL-ROUSSELOT 'C' 4ENERVEST OPERATING, L.RI.0190381469S	ENERVEST OPERATING, L.	HILL-ROUSSELOT 'C' 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8450HILL-ROUSSELOT-G-ENERVEST OPERATING, L.RI.01903816EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT-G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8712ROUSSELOT 13-16APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT 13-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400ROUSSELOT RANCH 'A'ENERVEST OPERATING, L.RI.01903814695	ENERVEST OPERATING, L.	ROUSSELOT RANCH 'A'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S1003ROUSSELOT DORIS M B #3DOMINION OKLAHOMA TEXARI.01903895	DOMINION OKLAHOMA TEXA	ROUSSELOT DORIS M B #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8505HILL-ROUSSELOT G #4ENERVEST OPERATING, L.RI.01903816EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT G #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8820MAYER EDWIN S JR N #11ENERVEST OPERATING, L.RI.019038183425EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7929MAYER EDWIN S JR E #29ENERVEST OPERATING, L.RI.01903811155A	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.019038179956A	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.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038155345	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.01878035	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716ROUSSELOT #1316APPROACH OPERATING LLCRI.01708313EF	APPROACH OPERATING LLC	ROUSSELOT #1316	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8303HILL-ROUSSELOT -E- #3ENERVEST OPERATING, L.RI.01903816423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7923MAYER EDWIN S JR E #13ENERVEST OPERATING, L.RI.01903811055A	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.019038140454A	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.019038157928EF	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.019038183527EF	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.019038183527EF	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.01903816423EF	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.01903816423EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR P #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801ROUSSELOT #1517APPROACH OPERATING LLCRI.01708315EF	APPROACH OPERATING LLC	ROUSSELOT #1517	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6209HILL-MAYER YY #2ENERVEST OPERATING, L.RI.019038157926EF	ENERVEST OPERATING, L.	HILL-MAYER YY #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8010HILL-ROUSSELOT -B- #2ENERVEST OPERATING, L.RI.019038140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8020HILL-ROUSSELOT -B- #3ENERVEST OPERATING, L.RI.019038140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8153HILL ROUSSELOT "E" #2ENERVEST OPERATING, L.RI.01903823EF	ENERVEST OPERATING, L.	HILL ROUSSELOT "E" #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8305HILL-ROUSSELOT -E- #4ENERVEST OPERATING, L.RI.019038140716	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8823MAYER EDWIN S JR N #16ENERVEST OPERATING, L.RI.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0907ROUSSELOT DORIS M #18ENERVEST OPERATING, L.RI.0190381525A	ENERVEST OPERATING, L.	ROUSSELOT DORIS M #18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8828MAYER EDWIN S JR27 #10ENERVEST OPERATING, L.RI.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.0190381561262	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.01903869656-1/2A	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.019037706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-#5402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7935MAYER EDWIN S JR E #35ENERVEST OPERATING, L.RI.01903869656 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.01878014335	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
N7600MERTZ W#1001ENERVEST OPERATING, L.RI.019038185510	ENERVEST OPERATING, L.	MERTZ W#1001	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8315MAYER, E S JR -I- #5ENERVEST OPERATING, L.RI.0190387061026	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.019038183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR27 #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8713ROUSSELOT #1301APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT #1301	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015230 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
.015230 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
.014667 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
.014667 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
.014667 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
.015230 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
.015230 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
.015230 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
.015230 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.014667 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.014667 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
.014667 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
.014667 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.006577 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
.015230 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
.015230 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
.018333 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
.018333 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
.014667 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
.015230 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
.014667 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
.015230 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
.018333 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
.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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.018333 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
.014667 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
.002167 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
.014667 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
.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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.034045 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
.029167 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
.036458 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
.029167 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.033987 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
.036459 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
.029167 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
.035285 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
.033401 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
.029167 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
.036459 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
.011250 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
.014667 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
.011000 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
.007333 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
.007333 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
.007333 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
.018333 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
.015230 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
.015230 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
.014667 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.007615 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
.015230 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
.018333 RI, K6373 MAYER 18A, APACHE CORPORATION, ABST 499, SEC LGE 7,	APACHE CORPORATION	MAYER 18A	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015230 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
.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
.014667 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
.014667 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
.014667 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.014667 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.014667 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
.014667 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
.014667 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.006577 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.018333 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
.014667 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
.002167 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
.014667 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
.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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.034045 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
.029167 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
.036458 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
.029167 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.033987 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
.036459 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
.029167 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
.035285 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
.033401 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
.029167 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
.036459 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
.011250 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
.014667 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
.011000 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
.007333 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
.007333 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
.007333 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
.018333 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
.015230 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
.015230 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
.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
.018333 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
.018333 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
.014667 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
.015230 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
.014667 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
.015230 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
.018333 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
.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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.014667 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
.015230 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
.007615 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
.015230 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
L8810MAYER EDWIN S JR N #10ENERVEST OPERATING, L.RI.01903825EE1710.9	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800ROUSSELOTAPPROACH OPERATING LLCRI.01708315EF320	APPROACH OPERATING LLC	ROUSSELOT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9010HILL -ROUSSELOT LENERVEST OPERATING, L.RI.01903845FF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8510HILL ROUSSELOT -G- 3ENERVEST OPERATING, L.RI.019038140716DDF161.7	ENERVEST OPERATING, L.	HILL ROUSSELOT -G- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6210HILL -E S MAYER JR-RR-ENERVEST OPERATING, L.RI.019038157928EF160	ENERVEST OPERATING, L.	HILL -E S MAYER JR-RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8410HILL-ROUSSELOT -F- 2&3ENERVEST OPERATING, L.RI.019038140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- 2&3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710HILL -ROUSSELOT -I-ENERVEST OPERATING, L.RI.01903814695160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8210HILL -ROUSSELOT -D-ENERVEST OPERATING, L.RI.019038140716EF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8610HILL-ROUSSELOT -H- 3ENERVEST OPERATING, L.RI.01903895160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100MAYER LENERVEST OPERATING, L.RI.0250002011A1432.8	ENERVEST OPERATING, L.	MAYER L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5710HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.01903869656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5810HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.01903814455160.0	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.01903814455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6010HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0190387061026160.0	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.0190387061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8120HILL-ROUSSELOT -C- #3ENERVEST OPERATING, L.RI.01903814695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8110HILL-ROUSSELOT -C- #2ENERVEST OPERATING, L.RI.01903814695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3810MAYERAPACHE CORPORATIONRI.027500499	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4600MAYER RANCH HHHENERVEST OPERATING, L.RI.0190387061026160	ENERVEST OPERATING, L.	MAYER RANCH HHH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900MAYERENERVEST OPERATING, L.RI.0183331410105240	ENERVEST OPERATING, L.	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0700ROUSSELOT, DORIS M -A-LINN OPERATING, INC.RI.0183331551/155965319.1	LINN OPERATING, INC.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3800MAYERAPACHE CORPORATIONRI.027500725	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6600HILL-E S MAYER JR -VV-SMITH PIPE OF ABILENERI.01523015778C160.0	SMITH PIPE OF ABILENE	HILL-E S MAYER JR -VV-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600ROUSSELOT -5-APPROACH OPERATING LLCRI.017083140814EF320.0	APPROACH OPERATING LLC	ROUSSELOT -5-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6153HILL-MAYER RR #103ENERVEST OPERATING, L.RI.019037157928EF160.00	ENERVEST OPERATING, L.	HILL-MAYER RR #103	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6154HILL-MAYER RR #104ENERVEST OPERATING, L.RI.01903728EF	ENERVEST OPERATING, L.	HILL-MAYER RR #104	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7925MAYER EDWIN S JR E #25ENERVEST OPERATING, L.RI.01903854A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #25	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200ROUSSELOT #1401APPROACH OPERATING LLCRI.017083140814EF	APPROACH OPERATING LLC	ROUSSELOT #1401	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225ROUSSELOT #1326APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT #1326	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8222ROUSSELOT #1402APPROACH OPERATING LLCRI.017083140814EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8703ROUSSELOT #1503 #4601APPROACH OPERATING LLCRI.01708315EF	APPROACH OPERATING LLC	ROUSSELOT #1503 #4601	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8704ROUSSELOT #1304APPROACH OPERATING LLCRI.01708313EF	APPROACH OPERATING LLC	ROUSSELOT #1304	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8705ROUSSELOT #1302APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT #1302	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8711ROUSSELOT #1311APPROACH OPERATING LLCRI.01708313EF	APPROACH OPERATING LLC	ROUSSELOT #1311	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8722ROUSSELOT #1325APPROACH OPERATING LLCRI.01708316113EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1325	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728ROUSSELOT #1508APPROACH OPERATING LLCRI.01708316215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1508	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735ROUSSELOT #1515APPROACH OPERATING LLCRI.01708316215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1515	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8782ROUSSELOT #4602APPROACH OPERATING LLCRI.0170831982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4602	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8784ROUSSELOT #4604APPROACH OPERATING LLCRI.0170831982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4604	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8787ROUSSELOT #4607APPROACH OPERATING LLCRI.0170831982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4607	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8788ROUSSELOT #4608APPROACH OPERATING LLCRI.0170831982462099.8	APPROACH OPERATING LLC	ROUSSELOT #4608	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8150HILL ROUSSELOT -C- #4ENERVEST OPERATING, L.RI.01903814695	ENERVEST OPERATING, L.	HILL ROUSSELOT -C- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8213HILL-ROUSSELOT -D-#3ENERVEST OPERATING, L.RI.019038140716EF160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-#3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8220HILL-ROUSSELOT "D"ENERVEST OPERATING, L.RI.01903816EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT "D"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8230HILL-ROUSSELOT 'C' 4ENERVEST OPERATING, L.RI.0190381469S	ENERVEST OPERATING, L.	HILL-ROUSSELOT 'C' 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8450HILL-ROUSSELOT-G-ENERVEST OPERATING, L.RI.01903816EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT-G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8712ROUSSELOT 13-16APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT 13-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400ROUSSELOT RANCH 'A'ENERVEST OPERATING, L.RI.01903814695	ENERVEST OPERATING, L.	ROUSSELOT RANCH 'A'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S1003ROUSSELOT DORIS M B #3DOMINION OKLAHOMA TEXARI.01903895	DOMINION OKLAHOMA TEXA	ROUSSELOT DORIS M B #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8505HILL-ROUSSELOT G #4ENERVEST OPERATING, L.RI.01903816EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT G #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8820MAYER EDWIN S JR N #11ENERVEST OPERATING, L.RI.019038183425EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7929MAYER EDWIN S JR E #29ENERVEST OPERATING, L.RI.01903811155A	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.019038179956A	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.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038155345	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.01878035	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716ROUSSELOT #1316APPROACH OPERATING LLCRI.01708313EF	APPROACH OPERATING LLC	ROUSSELOT #1316	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8303HILL-ROUSSELOT -E- #3ENERVEST OPERATING, L.RI.01903816423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7923MAYER EDWIN S JR E #13ENERVEST OPERATING, L.RI.01903811055A	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.019038140454A	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.019038157928EF	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.019038183527EF	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.019038183527EF	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.01903816423EF	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.01903816423EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR P #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801ROUSSELOT #1517APPROACH OPERATING LLCRI.01708315EF	APPROACH OPERATING LLC	ROUSSELOT #1517	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6209HILL-MAYER YY #2ENERVEST OPERATING, L.RI.019038157926EF	ENERVEST OPERATING, L.	HILL-MAYER YY #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8010HILL-ROUSSELOT -B- #2ENERVEST OPERATING, L.RI.019038140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8020HILL-ROUSSELOT -B- #3ENERVEST OPERATING, L.RI.019038140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8153HILL ROUSSELOT "E" #2ENERVEST OPERATING, L.RI.01903823EF	ENERVEST OPERATING, L.	HILL ROUSSELOT "E" #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8305HILL-ROUSSELOT -E- #4ENERVEST OPERATING, L.RI.019038140716	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8823MAYER EDWIN S JR N #16ENERVEST OPERATING, L.RI.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0907ROUSSELOT DORIS M #18ENERVEST OPERATING, L.RI.0190381525A	ENERVEST OPERATING, L.	ROUSSELOT DORIS M #18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8828MAYER EDWIN S JR27 #10ENERVEST OPERATING, L.RI.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.0190381561262	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.01903869656-1/2A	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.019037706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-#5402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7935MAYER EDWIN S JR E #35ENERVEST OPERATING, L.RI.01903869656 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.01878014335	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
N7600MERTZ W#1001ENERVEST OPERATING, L.RI.019038185510	ENERVEST OPERATING, L.	MERTZ W#1001	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8315MAYER, E S JR -I- #5ENERVEST OPERATING, L.RI.0190387061026	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.019038183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR27 #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8713ROUSSELOT #1301APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT #1301	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000HILL-E S MAYER -MMM-ENERVEST OPERATING, L.RI.0152308C160.0	ENERVEST OPERATING, L.	HILL-E S MAYER -MMM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5100HILL-MAYER -NNN-ENERVEST OPERATING, L.RI.01903811157A160	ENERVEST OPERATING, L.	HILL-MAYER -NNN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5700HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.01903869656-1/2A160.0	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.01903814455160.0	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.01903814455160.0	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.0190387061026160.0	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.01903814215160.0	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.019038157928EF160.0	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.01903869656-1/2A160.0	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.019038140926EF160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I7400HILL-MAYER IIIENERVEST OPERATING, L.RI.01903810953A160	ENERVEST OPERATING, L.	HILL-MAYER III	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8000HILL-ROUSSELOT -B-ENERVEST OPERATING, L.RI.019038140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8100HILL-ROUSSELOT -C- #1ENERVEST OPERATING, L.RI.01903814695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8200HILL-ROUSSELOT -D-ENERVEST OPERATING, L.RI.019038140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8300HILL-ROUSSELOT -E-ENERVEST OPERATING, L.RI.01903816423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8400HILL-ROUSSELOT -F- #1ENERVEST OPERATING, L.RI.019038140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500HILL-ROUSSELOT -G-ENERVEST OPERATING, L.RI.019038140716DDF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8600HILL-ROUSSELOT -H- 1ENERVEST OPERATING, L.RI.01903895160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8700HILL-ROUSSELOT -I-ENERVEST OPERATING, L.RI.01903814695160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4500MAYER RANCHZACHRY OIL AND GAS PRORI.01833372571109	ZACHRY OIL AND GAS PRO	MAYER RANCH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800MAYER RANCH -MM-ENERVEST OPERATING, L.RI.0171611553480.0	ENERVEST OPERATING, L.	MAYER RANCH -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900MAYER RANCH -NN-ENERVEST OPERATING, L.RI.01716115534580.0	ENERVEST OPERATING, L.	MAYER RANCH -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5100MAYER RANCH -PP-ENERVEST OPERATING, L.RI.019038706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5300MAYER RANCH -RR-ENERVEST OPERATING, L.RI.019038706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5400MAYER RANCH -SS-ENERVEST OPERATING, L.RI.019038102680	ENERVEST OPERATING, L.	MAYER RANCH -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500MAYER RANCH -TT-ENERVEST OPERATING, L.RI.01903869656 1/2A80.000	ENERVEST OPERATING, L.	MAYER RANCH -TT-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600MAYER RANCH -UU-ENERVEST OPERATING, L.RI.0171611981480.0	ENERVEST OPERATING, L.	MAYER RANCH -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900MAYER RANCH -XX-ENERVEST OPERATING, L.RI.01716115534580.0	ENERVEST OPERATING, L.	MAYER RANCH -XX-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000MAYER RANCH -YY-ENERVEST OPERATING, L.RI.0190381445580.000	ENERVEST OPERATING, L.	MAYER RANCH -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600MAYER, E S JR -B-ENERVEST OPERATING, L.RI.019038553045.4	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.01903869656 1/2A2888.5	ENERVEST OPERATING, L.	MAYER, E S JR -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200MAYER, E S JR -H-ENERVEST OPERATING, L.RI.0190382587.4	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.0190381013.1	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.01903845EF2030.7	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.01903826EF1929.7	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.0171611981/155245320.0	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.018780143/1113/575320.0	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.0183331410105640	ENERVEST OPERATING, L.	MAYER, E S TRTE NCT-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800ROUSSELOT -A-APPROACH OPERATING LLCRI.0364581410105271.2	APPROACH OPERATING LLC	ROUSSELOT -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9200ROUSSELOT -1-APPROACH OPERATING LLCRI.017083161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -1-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9300ROUSSELOT -2-APPROACH OPERATING LLCRI.017083161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9400ROUSSELOT -3A-APPROACH OPERATING LLCRI.017083161/198213/46EF171.1	APPROACH OPERATING LLC	ROUSSELOT -3A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500ROUSSELOT -4-APPROACH OPERATING LLCRI.017083140814EF320.5	APPROACH OPERATING LLC	ROUSSELOT -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700ROUSSELOT -6-APPROACH OPERATING LLCRI.01708316215EF160.0	APPROACH OPERATING LLC	ROUSSELOT -6-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9900ROUSSELOT RANCH -A-ENERVEST OPERATING, L.RI.0190389580	ENERVEST OPERATING, L.	ROUSSELOT RANCH -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500ROUSSELOT, DORIS MLINN OPERATING, INC.RI.018333VARIOUS2/3/6/751277.5	LINN OPERATING, INC.	ROUSSELOT, DORIS M	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0600ROUSSELOT, DORIS M -A-ENERVEST OPERATING, L.RI.01903811959D3236	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0800ROUSSELOT, DORIS M -B-LINN OPERATING, INC.RI.01833358995638.3	LINN OPERATING, INC.	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0900ROUSSELOT, DORIS M -B-ENERVEST OPERATING, L.RI.01903858995638.30	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0903ROUSSELOT DORIS MAYERENERVEST OPERATING, L.RI.01903895	ENERVEST OPERATING, L.	ROUSSELOT DORIS MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9000HILL-ROUSSELOT LENERVEST OPERATING, L.RI.01903845FF160	ENERVEST OPERATING, L.	HILL-ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7926MAYER EDWIN S JR E #26ENERVEST OPERATING, L.RI.01903855A2328.5	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.01903811055A2328.5	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.01903811155A2328.5	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.01903857A	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.01878035	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8205MAYER EDWIN S JR H #5ENERVEST OPERATING, L.RI.01903857A2587.4	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.019038143352587.5	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.019038157928EF1710.9	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8713ROUSSELOT #1301APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT #1301	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8315MAYER, E S JR -I- #5ENERVEST OPERATING, L.RI.0190387061026	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.019038183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR27 #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5720HILL-E S MAYER JR-MM-2ENERVEST OPERATING, L.RI.01903869656-1/2A	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.019037706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-#5402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7935MAYER EDWIN S JR E #35ENERVEST OPERATING, L.RI.01903869656 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.01878014335	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
N7600MERTZ W#1001ENERVEST OPERATING, L.RI.019038185510	ENERVEST OPERATING, L.	MERTZ W#1001	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8828MAYER EDWIN S JR27 #10ENERVEST OPERATING, L.RI.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.0190381561262	ENERVEST OPERATING, L.	ROUSSELOT DORIS M 26 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6209HILL-MAYER YY #2ENERVEST OPERATING, L.RI.019038157926EF	ENERVEST OPERATING, L.	HILL-MAYER YY #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8010HILL-ROUSSELOT -B- #2ENERVEST OPERATING, L.RI.019038140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8020HILL-ROUSSELOT -B- #3ENERVEST OPERATING, L.RI.019038140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8153HILL ROUSSELOT "E" #2ENERVEST OPERATING, L.RI.01903823EF	ENERVEST OPERATING, L.	HILL ROUSSELOT "E" #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8305HILL-ROUSSELOT -E- #4ENERVEST OPERATING, L.RI.019038140716	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8823MAYER EDWIN S JR N #16ENERVEST OPERATING, L.RI.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8857MAYER EDWIN S JR 27#12ENERVEST OPERATING, L.RI.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27#16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0907ROUSSELOT DORIS M #18ENERVEST OPERATING, L.RI.0190381525A	ENERVEST OPERATING, L.	ROUSSELOT DORIS M #18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8505HILL-ROUSSELOT G #4ENERVEST OPERATING, L.RI.01903816EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT G #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8820MAYER EDWIN S JR N #11ENERVEST OPERATING, L.RI.019038183425EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8303HILL-ROUSSELOT -E- #3ENERVEST OPERATING, L.RI.01903816423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7923MAYER EDWIN S JR E #13ENERVEST OPERATING, L.RI.01903811055A	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.019038140454A	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.019038157928EF	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.019038183527EF	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.019038183527EF	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.01903816423EF	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.01903816423EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR P #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801ROUSSELOT #1517APPROACH OPERATING LLCRI.01708315EF	APPROACH OPERATING LLC	ROUSSELOT #1517	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7929MAYER EDWIN S JR E #29ENERVEST OPERATING, L.RI.01903811155A	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.019038179956A	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.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038155345	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.01878035	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716ROUSSELOT #1316APPROACH OPERATING LLCRI.01708313EF	APPROACH OPERATING LLC	ROUSSELOT #1316	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8150HILL ROUSSELOT -C- #4ENERVEST OPERATING, L.RI.01903814695	ENERVEST OPERATING, L.	HILL ROUSSELOT -C- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8213HILL-ROUSSELOT -D-#3ENERVEST OPERATING, L.RI.019038140716EF160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-#3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8220HILL-ROUSSELOT "D"ENERVEST OPERATING, L.RI.01903816EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT "D"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8230HILL-ROUSSELOT 'C' 4ENERVEST OPERATING, L.RI.0190381469S	ENERVEST OPERATING, L.	HILL-ROUSSELOT 'C' 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8450HILL-ROUSSELOT-G-ENERVEST OPERATING, L.RI.01903816EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT-G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8712ROUSSELOT 13-16APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT 13-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400ROUSSELOT RANCH 'A'ENERVEST OPERATING, L.RI.01903814695	ENERVEST OPERATING, L.	ROUSSELOT RANCH 'A'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S1003ROUSSELOT DORIS M B #3DOMINION OKLAHOMA TEXARI.01903895	DOMINION OKLAHOMA TEXA	ROUSSELOT DORIS M B #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7925MAYER EDWIN S JR E #25ENERVEST OPERATING, L.RI.01903854A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #25	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200ROUSSELOT #1401APPROACH OPERATING LLCRI.017083140814EF	APPROACH OPERATING LLC	ROUSSELOT #1401	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225ROUSSELOT #1326APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT #1326	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6153HILL-MAYER RR #103ENERVEST OPERATING, L.RI.019037157928EF160.00	ENERVEST OPERATING, L.	HILL-MAYER RR #103	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6154HILL-MAYER RR #104ENERVEST OPERATING, L.RI.01903728EF	ENERVEST OPERATING, L.	HILL-MAYER RR #104	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8222ROUSSELOT #1402APPROACH OPERATING LLCRI.017083140814EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8703ROUSSELOT #1503 #4601APPROACH OPERATING LLCRI.01708315EF	APPROACH OPERATING LLC	ROUSSELOT #1503 #4601	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8704ROUSSELOT #1304APPROACH OPERATING LLCRI.01708313EF	APPROACH OPERATING LLC	ROUSSELOT #1304	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8705ROUSSELOT #1302APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT #1302	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8711ROUSSELOT #1311APPROACH OPERATING LLCRI.01708313EF	APPROACH OPERATING LLC	ROUSSELOT #1311	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8722ROUSSELOT #1325APPROACH OPERATING LLCRI.01708316113EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1325	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728ROUSSELOT #1508APPROACH OPERATING LLCRI.01708316215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1508	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735ROUSSELOT #1515APPROACH OPERATING LLCRI.01708316215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1515	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8782ROUSSELOT #4602APPROACH OPERATING LLCRI.0170831982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4602	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8784ROUSSELOT #4604APPROACH OPERATING LLCRI.0170831982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4604	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8787ROUSSELOT #4607APPROACH OPERATING LLCRI.0170831982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4607	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8788ROUSSELOT #4608APPROACH OPERATING LLCRI.0170831982462099.8	APPROACH OPERATING LLC	ROUSSELOT #4608	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3810MAYERAPACHE CORPORATIONRI.027500499	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8110HILL-ROUSSELOT -C- #2ENERVEST OPERATING, L.RI.01903814695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8120HILL-ROUSSELOT -C- #3ENERVEST OPERATING, L.RI.01903814695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6020HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0190387061026160.0	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.0190387061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5820HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.01903814455160.0	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.01903814455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5710HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.01903869656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100MAYER LENERVEST OPERATING, L.RI.0250002011A1432.8	ENERVEST OPERATING, L.	MAYER L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8610HILL-ROUSSELOT -H- 3ENERVEST OPERATING, L.RI.01903895160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8410HILL-ROUSSELOT -F- 2&3ENERVEST OPERATING, L.RI.019038140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- 2&3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710HILL -ROUSSELOT -I-ENERVEST OPERATING, L.RI.01903814695160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8210HILL -ROUSSELOT -D-ENERVEST OPERATING, L.RI.019038140716EF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6210HILL -E S MAYER JR-RR-ENERVEST OPERATING, L.RI.019038157928EF160	ENERVEST OPERATING, L.	HILL -E S MAYER JR-RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8510HILL ROUSSELOT -G- 3ENERVEST OPERATING, L.RI.019038140716DDF161.7	ENERVEST OPERATING, L.	HILL ROUSSELOT -G- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9010HILL -ROUSSELOT LENERVEST OPERATING, L.RI.01903845FF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800ROUSSELOTAPPROACH OPERATING LLCRI.01708315EF320	APPROACH OPERATING LLC	ROUSSELOT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600ROUSSELOT -5-APPROACH OPERATING LLCRI.017083140814EF320.0	APPROACH OPERATING LLC	ROUSSELOT -5-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3800MAYERAPACHE CORPORATIONRI.027500725	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0700ROUSSELOT, DORIS M -A-LINN OPERATING, INC.RI.0183331551/155965319.1	LINN OPERATING, INC.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900MAYERENERVEST OPERATING, L.RI.0183331410105240	ENERVEST OPERATING, L.	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6600HILL-E S MAYER JR -VV-SMITH PIPE OF ABILENERI.01523015778C160.0	SMITH PIPE OF ABILENE	HILL-E S MAYER JR -VV-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4600MAYER RANCH HHHENERVEST OPERATING, L.RI.0190387061026160	ENERVEST OPERATING, L.	MAYER RANCH HHH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0903ROUSSELOT DORIS MAYERENERVEST OPERATING, L.RI.01903895	ENERVEST OPERATING, L.	ROUSSELOT DORIS MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7926MAYER EDWIN S JR E #26ENERVEST OPERATING, L.RI.01903855A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #26	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8207MAYER EDWIN S JR H #7ENERVEST OPERATING, L.RI.01903857A	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #7	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7928MAYER EDWIN S JR E #28ENERVEST OPERATING, L.RI.01903811155A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #28	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7927MAYER EDWIN S JR E #27ENERVEST OPERATING, L.RI.01903811055A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #27	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9000HILL-ROUSSELOT LENERVEST OPERATING, L.RI.01903845FF160	ENERVEST OPERATING, L.	HILL-ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8205MAYER EDWIN S JR H #5ENERVEST OPERATING, L.RI.01903857A2587.4	ENERVEST OPERATING, L.	MAYER EDWIN S JR H #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8810MAYER EDWIN S JR N #10ENERVEST OPERATING, L.RI.01903825EE1710.9	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8206MAYER EDWIN S JR H #6ENERVEST OPERATING, L.RI.019038143352587.5	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.019038157928EF1710.9	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #9	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9303MAYER EDWIN S JR R #3ENERVEST OPERATING, L.RI.01878035	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000HILL-E S MAYER -MMM-ENERVEST OPERATING, L.RI.0152308C160.0	ENERVEST OPERATING, L.	HILL-E S MAYER -MMM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5100HILL-MAYER -NNN-ENERVEST OPERATING, L.RI.01903811157A160	ENERVEST OPERATING, L.	HILL-MAYER -NNN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5700HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.01903869656-1/2A160.0	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.01903814455160.0	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.01903814455160.0	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.0190387061026160.0	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.01903814215160.0	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.019038157928EF160.0	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.01903869656-1/2A160.0	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.019038140926EF160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I7400HILL-MAYER IIIENERVEST OPERATING, L.RI.01903810953A160	ENERVEST OPERATING, L.	HILL-MAYER III	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8000HILL-ROUSSELOT -B-ENERVEST OPERATING, L.RI.019038140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8100HILL-ROUSSELOT -C- #1ENERVEST OPERATING, L.RI.01903814695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8200HILL-ROUSSELOT -D-ENERVEST OPERATING, L.RI.019038140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8300HILL-ROUSSELOT -E-ENERVEST OPERATING, L.RI.01903816423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8400HILL-ROUSSELOT -F- #1ENERVEST OPERATING, L.RI.019038140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500HILL-ROUSSELOT -G-ENERVEST OPERATING, L.RI.019038140716DDF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8600HILL-ROUSSELOT -H- 1ENERVEST OPERATING, L.RI.01903895160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8700HILL-ROUSSELOT -I-ENERVEST OPERATING, L.RI.01903814695160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4500MAYER RANCHZACHRY OIL AND GAS PRORI.01833372571109	ZACHRY OIL AND GAS PRO	MAYER RANCH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800MAYER RANCH -MM-ENERVEST OPERATING, L.RI.0171611553480.0	ENERVEST OPERATING, L.	MAYER RANCH -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900MAYER RANCH -NN-ENERVEST OPERATING, L.RI.01716115534580.0	ENERVEST OPERATING, L.	MAYER RANCH -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5100MAYER RANCH -PP-ENERVEST OPERATING, L.RI.019038706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5300MAYER RANCH -RR-ENERVEST OPERATING, L.RI.019038706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5400MAYER RANCH -SS-ENERVEST OPERATING, L.RI.019038102680	ENERVEST OPERATING, L.	MAYER RANCH -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500MAYER RANCH -TT-ENERVEST OPERATING, L.RI.01903869656 1/2A80.000	ENERVEST OPERATING, L.	MAYER RANCH -TT-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600MAYER RANCH -UU-ENERVEST OPERATING, L.RI.0171611981480.0	ENERVEST OPERATING, L.	MAYER RANCH -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900MAYER RANCH -XX-ENERVEST OPERATING, L.RI.01716115534580.0	ENERVEST OPERATING, L.	MAYER RANCH -XX-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000MAYER RANCH -YY-ENERVEST OPERATING, L.RI.0190381445580.000	ENERVEST OPERATING, L.	MAYER RANCH -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600MAYER, E S JR -B-ENERVEST OPERATING, L.RI.019038553045.4	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.01903869656 1/2A2888.5	ENERVEST OPERATING, L.	MAYER, E S JR -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200MAYER, E S JR -H-ENERVEST OPERATING, L.RI.0190382587.4	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.0190381013.1	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.01903845EF2030.7	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.01903826EF1929.7	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.0171611981/155245320.0	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.018780143/1113/575320.0	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.0183331410105640	ENERVEST OPERATING, L.	MAYER, E S TRTE NCT-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800ROUSSELOT -A-APPROACH OPERATING LLCRI.0364581410105271.2	APPROACH OPERATING LLC	ROUSSELOT -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9200ROUSSELOT -1-APPROACH OPERATING LLCRI.017083161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -1-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9300ROUSSELOT -2-APPROACH OPERATING LLCRI.017083161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9400ROUSSELOT -3A-APPROACH OPERATING LLCRI.017083161/198213/46EF171.1	APPROACH OPERATING LLC	ROUSSELOT -3A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500ROUSSELOT -4-APPROACH OPERATING LLCRI.017083140814EF320.5	APPROACH OPERATING LLC	ROUSSELOT -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700ROUSSELOT -6-APPROACH OPERATING LLCRI.01708316215EF160.0	APPROACH OPERATING LLC	ROUSSELOT -6-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9900ROUSSELOT RANCH -A-ENERVEST OPERATING, L.RI.0190389580	ENERVEST OPERATING, L.	ROUSSELOT RANCH -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500ROUSSELOT, DORIS MLINN OPERATING, INC.RI.018333VARIOUS2/3/6/751277.5	LINN OPERATING, INC.	ROUSSELOT, DORIS M	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0600ROUSSELOT, DORIS M -A-ENERVEST OPERATING, L.RI.01903811959D3236	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0800ROUSSELOT, DORIS M -B-LINN OPERATING, INC.RI.01833358995638.3	LINN OPERATING, INC.	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0900ROUSSELOT, DORIS M -B-ENERVEST OPERATING, L.RI.01903858995638.30	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -B-	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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.014667 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.014667 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
.014667 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
.014667 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.006577 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.018333 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
.014667 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
.002167 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
.014667 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
.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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.034045 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
.029167 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
.036458 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
.029167 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.033987 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
.036459 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
.029167 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
.035285 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
.033401 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
.029167 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
.036459 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
.011250 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
.014667 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
.011000 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
.007333 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
.007333 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
.007333 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
.018333 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
.015230 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
.015230 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
.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
.018333 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
.018333 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
.014667 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
.015230 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
.014667 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
.015230 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
.018333 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
.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
.014667 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.007615 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
.015230 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
.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
.015230 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
.015230 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
.015230 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
.015230 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
.014667 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
.015230 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
.007615 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
.015230 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
.015230 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
.015230 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
.018333 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
.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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.018333 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
.014667 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
.002167 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
.014667 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
.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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.034045 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
.029167 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
.036458 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
.029167 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.033987 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
.036459 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
.029167 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
.035285 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
.033401 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
.029167 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
.036459 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
.011250 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
.014667 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
.011000 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
.007333 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
.007333 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
.007333 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
.018333 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
.015230 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
.015230 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
.015230 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
.014667 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
.018333 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
.018333 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
.014667 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
.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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.014667 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
.014667 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
.014667 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.006577 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.014667 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.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
.015230 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
.015230 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
I8450HILL-ROUSSELOT-G-ENERVEST OPERATING, L.RI.01903816EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT-G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8712ROUSSELOT 13-16APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT 13-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400ROUSSELOT RANCH 'A'ENERVEST OPERATING, L.RI.01903814695	ENERVEST OPERATING, L.	ROUSSELOT RANCH 'A'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S1003ROUSSELOT DORIS M B #3DOMINION OKLAHOMA TEXARI.01903895	DOMINION OKLAHOMA TEXA	ROUSSELOT DORIS M B #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8505HILL-ROUSSELOT G #4ENERVEST OPERATING, L.RI.01903816EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT G #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8820MAYER EDWIN S JR N #11ENERVEST OPERATING, L.RI.019038183425EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7929MAYER EDWIN S JR E #29ENERVEST OPERATING, L.RI.01903811155A	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.019038179956A	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.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038155345	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.01878035	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716ROUSSELOT #1316APPROACH OPERATING LLCRI.01708313EF	APPROACH OPERATING LLC	ROUSSELOT #1316	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8303HILL-ROUSSELOT -E- #3ENERVEST OPERATING, L.RI.01903816423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7923MAYER EDWIN S JR E #13ENERVEST OPERATING, L.RI.01903811055A	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.019038140454A	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.019038157928EF	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.019038183527EF	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.019038183527EF	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.01903816423EF	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.01903816423EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR P #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801ROUSSELOT #1517APPROACH OPERATING LLCRI.01708315EF	APPROACH OPERATING LLC	ROUSSELOT #1517	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6209HILL-MAYER YY #2ENERVEST OPERATING, L.RI.019038157926EF	ENERVEST OPERATING, L.	HILL-MAYER YY #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8010HILL-ROUSSELOT -B- #2ENERVEST OPERATING, L.RI.019038140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8020HILL-ROUSSELOT -B- #3ENERVEST OPERATING, L.RI.019038140716EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8153HILL ROUSSELOT "E" #2ENERVEST OPERATING, L.RI.01903823EF	ENERVEST OPERATING, L.	HILL ROUSSELOT "E" #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8305HILL-ROUSSELOT -E- #4ENERVEST OPERATING, L.RI.019038140716	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8823MAYER EDWIN S JR N #16ENERVEST OPERATING, L.RI.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR 27 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0907ROUSSELOT DORIS M #18ENERVEST OPERATING, L.RI.0190381525A	ENERVEST OPERATING, L.	ROUSSELOT DORIS M #18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8828MAYER EDWIN S JR27 #10ENERVEST OPERATING, L.RI.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.0190381561262	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.01903869656-1/2A	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.019037706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-#5402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7935MAYER EDWIN S JR E #35ENERVEST OPERATING, L.RI.01903869656 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.01878014335	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
N7600MERTZ W#1001ENERVEST OPERATING, L.RI.019038185510	ENERVEST OPERATING, L.	MERTZ W#1001	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8315MAYER, E S JR -I- #5ENERVEST OPERATING, L.RI.0190387061026	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.019038183527EF	ENERVEST OPERATING, L.	MAYER EDWIN S JR27 #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8713ROUSSELOT #1301APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT #1301	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000HILL-E S MAYER -MMM-ENERVEST OPERATING, L.RI.0152308C160.0	ENERVEST OPERATING, L.	HILL-E S MAYER -MMM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5100HILL-MAYER -NNN-ENERVEST OPERATING, L.RI.01903811157A160	ENERVEST OPERATING, L.	HILL-MAYER -NNN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5700HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.01903869656-1/2A160.0	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.01903814455160.0	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.01903814455160.0	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.0190387061026160.0	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.01903814215160.0	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.019038157928EF160.0	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.01903869656-1/2A160.0	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.019038140926EF160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I7400HILL-MAYER IIIENERVEST OPERATING, L.RI.01903810953A160	ENERVEST OPERATING, L.	HILL-MAYER III	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8000HILL-ROUSSELOT -B-ENERVEST OPERATING, L.RI.019038140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8100HILL-ROUSSELOT -C- #1ENERVEST OPERATING, L.RI.01903814695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8200HILL-ROUSSELOT -D-ENERVEST OPERATING, L.RI.019038140716EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8300HILL-ROUSSELOT -E-ENERVEST OPERATING, L.RI.01903816423EF160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8400HILL-ROUSSELOT -F- #1ENERVEST OPERATING, L.RI.019038140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500HILL-ROUSSELOT -G-ENERVEST OPERATING, L.RI.019038140716DDF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8600HILL-ROUSSELOT -H- 1ENERVEST OPERATING, L.RI.01903895160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8700HILL-ROUSSELOT -I-ENERVEST OPERATING, L.RI.01903814695160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4500MAYER RANCHZACHRY OIL AND GAS PRORI.01833372571109	ZACHRY OIL AND GAS PRO	MAYER RANCH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800MAYER RANCH -MM-ENERVEST OPERATING, L.RI.0171611553480.0	ENERVEST OPERATING, L.	MAYER RANCH -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900MAYER RANCH -NN-ENERVEST OPERATING, L.RI.01716115534580.0	ENERVEST OPERATING, L.	MAYER RANCH -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5100MAYER RANCH -PP-ENERVEST OPERATING, L.RI.019038706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5300MAYER RANCH -RR-ENERVEST OPERATING, L.RI.019038706102680.0	ENERVEST OPERATING, L.	MAYER RANCH -RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5400MAYER RANCH -SS-ENERVEST OPERATING, L.RI.019038102680	ENERVEST OPERATING, L.	MAYER RANCH -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500MAYER RANCH -TT-ENERVEST OPERATING, L.RI.01903869656 1/2A80.000	ENERVEST OPERATING, L.	MAYER RANCH -TT-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600MAYER RANCH -UU-ENERVEST OPERATING, L.RI.0171611981480.0	ENERVEST OPERATING, L.	MAYER RANCH -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900MAYER RANCH -XX-ENERVEST OPERATING, L.RI.01716115534580.0	ENERVEST OPERATING, L.	MAYER RANCH -XX-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000MAYER RANCH -YY-ENERVEST OPERATING, L.RI.0190381445580.000	ENERVEST OPERATING, L.	MAYER RANCH -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600MAYER, E S JR -B-ENERVEST OPERATING, L.RI.019038553045.4	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.01903869656 1/2A2888.5	ENERVEST OPERATING, L.	MAYER, E S JR -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200MAYER, E S JR -H-ENERVEST OPERATING, L.RI.0190382587.4	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.0190381013.1	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.01903845EF2030.7	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.01903826EF1929.7	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.0171611981/155245320.0	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.018780143/1113/575320.0	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.0183331410105640	ENERVEST OPERATING, L.	MAYER, E S TRTE NCT-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800ROUSSELOT -A-APPROACH OPERATING LLCRI.0364581410105271.2	APPROACH OPERATING LLC	ROUSSELOT -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9200ROUSSELOT -1-APPROACH OPERATING LLCRI.017083161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -1-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9300ROUSSELOT -2-APPROACH OPERATING LLCRI.017083161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9400ROUSSELOT -3A-APPROACH OPERATING LLCRI.017083161/198213/46EF171.1	APPROACH OPERATING LLC	ROUSSELOT -3A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500ROUSSELOT -4-APPROACH OPERATING LLCRI.017083140814EF320.5	APPROACH OPERATING LLC	ROUSSELOT -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700ROUSSELOT -6-APPROACH OPERATING LLCRI.01708316215EF160.0	APPROACH OPERATING LLC	ROUSSELOT -6-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9900ROUSSELOT RANCH -A-ENERVEST OPERATING, L.RI.0190389580	ENERVEST OPERATING, L.	ROUSSELOT RANCH -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500ROUSSELOT, DORIS MLINN OPERATING, INC.RI.018333VARIOUS2/3/6/751277.5	LINN OPERATING, INC.	ROUSSELOT, DORIS M	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0600ROUSSELOT, DORIS M -A-ENERVEST OPERATING, L.RI.01903811959D3236	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0800ROUSSELOT, DORIS M -B-LINN OPERATING, INC.RI.01833358995638.3	LINN OPERATING, INC.	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0900ROUSSELOT, DORIS M -B-ENERVEST OPERATING, L.RI.01903858995638.30	ENERVEST OPERATING, L.	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0903ROUSSELOT DORIS MAYERENERVEST OPERATING, L.RI.01903895	ENERVEST OPERATING, L.	ROUSSELOT DORIS MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9000HILL-ROUSSELOT LENERVEST OPERATING, L.RI.01903845FF160	ENERVEST OPERATING, L.	HILL-ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7926MAYER EDWIN S JR E #26ENERVEST OPERATING, L.RI.01903855A2328.5	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.01903811055A2328.5	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.01903811155A2328.5	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.01903857A	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.01903835	ENERVEST OPERATING, L.	MAYER EDWIN S JR R #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8205MAYER EDWIN S JR H #5ENERVEST OPERATING, L.RI.01903857A2587.4	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.019038143352587.5	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.019038157928EF1710.9	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.01903825EE1710.9	ENERVEST OPERATING, L.	MAYER EDWIN S JR N #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800ROUSSELOTAPPROACH OPERATING LLCRI.01708315EF320	APPROACH OPERATING LLC	ROUSSELOT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9010HILL -ROUSSELOT LENERVEST OPERATING, L.RI.01903845FF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8510HILL ROUSSELOT -G- 3ENERVEST OPERATING, L.RI.019038140716DDF161.7	ENERVEST OPERATING, L.	HILL ROUSSELOT -G- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6210HILL -E S MAYER JR-RR-ENERVEST OPERATING, L.RI.019038157928EF160	ENERVEST OPERATING, L.	HILL -E S MAYER JR-RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8410HILL-ROUSSELOT -F- 2&3ENERVEST OPERATING, L.RI.019038140716EF161.7	ENERVEST OPERATING, L.	HILL-ROUSSELOT -F- 2&3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710HILL -ROUSSELOT -I-ENERVEST OPERATING, L.RI.01903814695160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8210HILL -ROUSSELOT -D-ENERVEST OPERATING, L.RI.019038140716EF160	ENERVEST OPERATING, L.	HILL -ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8610HILL-ROUSSELOT -H- 3ENERVEST OPERATING, L.RI.01903895160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -H- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100MAYER LENERVEST OPERATING, L.RI.0250002011A1432.8	ENERVEST OPERATING, L.	MAYER L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5710HILL-E S MAYER JR -MM-ENERVEST OPERATING, L.RI.01903869656-1/2A160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5810HILL-E S MAYER JR -NN-ENERVEST OPERATING, L.RI.01903814455160.0	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.01903814455160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6010HILL-E S MAYER JR -PP-ENERVEST OPERATING, L.RI.0190387061026160.0	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.0190387061026160.0	ENERVEST OPERATING, L.	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8120HILL-ROUSSELOT -C- #3ENERVEST OPERATING, L.RI.01903814695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8110HILL-ROUSSELOT -C- #2ENERVEST OPERATING, L.RI.01903814695160.0	ENERVEST OPERATING, L.	HILL-ROUSSELOT -C- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3810MAYERAPACHE CORPORATIONRI.027500499	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4600MAYER RANCH HHHENERVEST OPERATING, L.RI.0190387061026160	ENERVEST OPERATING, L.	MAYER RANCH HHH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900MAYERENERVEST OPERATING, L.RI.0183331410105240	ENERVEST OPERATING, L.	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0700ROUSSELOT, DORIS M -A-LINN OPERATING, INC.RI.0183331551/155965319.1	LINN OPERATING, INC.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3800MAYERAPACHE CORPORATIONRI.027500725	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6600HILL-E S MAYER JR -VV-SMITH PIPE OF ABILENERI.01523015778C160.0	SMITH PIPE OF ABILENE	HILL-E S MAYER JR -VV-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600ROUSSELOT -5-APPROACH OPERATING LLCRI.017083140814EF320.0	APPROACH OPERATING LLC	ROUSSELOT -5-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6153HILL-MAYER RR #103ENERVEST OPERATING, L.RI.019037157928EF160.00	ENERVEST OPERATING, L.	HILL-MAYER RR #103	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6154HILL-MAYER RR #104ENERVEST OPERATING, L.RI.01903728EF	ENERVEST OPERATING, L.	HILL-MAYER RR #104	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7925MAYER EDWIN S JR E #25ENERVEST OPERATING, L.RI.01903854A2328.5	ENERVEST OPERATING, L.	MAYER EDWIN S JR E #25	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200ROUSSELOT #1401APPROACH OPERATING LLCRI.017083140814EF	APPROACH OPERATING LLC	ROUSSELOT #1401	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225ROUSSELOT #1326APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT #1326	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8222ROUSSELOT #1402APPROACH OPERATING LLCRI.017083140814EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8703ROUSSELOT #1503 #4601APPROACH OPERATING LLCRI.01708315EF	APPROACH OPERATING LLC	ROUSSELOT #1503 #4601	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8704ROUSSELOT #1304APPROACH OPERATING LLCRI.01708313EF	APPROACH OPERATING LLC	ROUSSELOT #1304	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8705ROUSSELOT #1302APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT #1302	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8711ROUSSELOT #1311APPROACH OPERATING LLCRI.01708313EF	APPROACH OPERATING LLC	ROUSSELOT #1311	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8722ROUSSELOT #1325APPROACH OPERATING LLCRI.01708316113EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1325	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728ROUSSELOT #1508APPROACH OPERATING LLCRI.01708316215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1508	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735ROUSSELOT #1515APPROACH OPERATING LLCRI.01708316215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1515	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8782ROUSSELOT #4602APPROACH OPERATING LLCRI.0170831982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4602	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8784ROUSSELOT #4604APPROACH OPERATING LLCRI.0170831982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4604	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8787ROUSSELOT #4607APPROACH OPERATING LLCRI.0170831982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4607	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8788ROUSSELOT #4608APPROACH OPERATING LLCRI.0170831982462099.8	APPROACH OPERATING LLC	ROUSSELOT #4608	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8150HILL ROUSSELOT -C- #4ENERVEST OPERATING, L.RI.01903814695	ENERVEST OPERATING, L.	HILL ROUSSELOT -C- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8213HILL-ROUSSELOT -D-#3ENERVEST OPERATING, L.RI.019038140716EF160.00	ENERVEST OPERATING, L.	HILL-ROUSSELOT -D-#3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8220HILL-ROUSSELOT "D"ENERVEST OPERATING, L.RI.01903816EF	ENERVEST OPERATING, L.	HILL-ROUSSELOT "D"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8230HILL-ROUSSELOT 'C' 4ENERVEST OPERATING, L.RI.0190381469S	ENERVEST OPERATING, L.	HILL-ROUSSELOT 'C' 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5000HILL-E S MAYER -MMM-HIGHMOUNT EXPL & PRODRI.0152308C160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER -MMM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5100HILL-MAYER -NNN-HIGHMOUNT EXPL & PRODRI.01903811157A160	HIGHMOUNT EXPL & PROD	HILL-MAYER -NNN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5700HILL-E S MAYER JR -MM-HIGHMOUNT EXPL & PRODRI.01903869656-1/2A160.0	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.01903814455160.0	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.01903814455160.0	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.0190387061026160.0	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.01903814215160.0	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.019038157928EF160.0	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.01903869656-1/2A160.0	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.019038140926EF160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I7400HILL-MAYER IIIHIGHMOUNT EXPL & PRODRI.01903810953A160	HIGHMOUNT EXPL & PROD	HILL-MAYER III	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8000HILL-ROUSSELOT -B-HIGHMOUNT EXPL & PRODRI.019038140716EF160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8100HILL-ROUSSELOT -C- #1HIGHMOUNT EXPL & PRODRI.01903814695160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -C- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8200HILL-ROUSSELOT -D-HIGHMOUNT EXPL & PRODRI.019038140716EF160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8300HILL-ROUSSELOT -E-HIGHMOUNT EXPL & PRODRI.01903816423EF160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8400HILL-ROUSSELOT -F- #1HIGHMOUNT EXPL & PRODRI.019038140716EF161.7	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -F- #1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8500HILL-ROUSSELOT -G-HIGHMOUNT EXPL & PRODRI.019038140716DDF161.7	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8600HILL-ROUSSELOT -H- 1HIGHMOUNT EXPL & PRODRI.01903895160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -H- 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8700HILL-ROUSSELOT -I-HIGHMOUNT EXPL & PRODRI.01903814695160.00	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4500MAYER RANCHZACHRY OIL AND GAS PRORI.01833372571109	ZACHRY OIL AND GAS PRO	MAYER RANCH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4800MAYER RANCH -MM-HIGHMOUNT EXPL & PRODRI.0171611553480.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4900MAYER RANCH -NN-HIGHMOUNT EXPL & PRODRI.01716115534580.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5100MAYER RANCH -PP-HIGHMOUNT EXPL & PRODRI.019038706102680.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5300MAYER RANCH -RR-HIGHMOUNT EXPL & PRODRI.019038706102680.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5400MAYER RANCH -SS-HIGHMOUNT EXPL & PRODRI.019038102680	HIGHMOUNT EXPL & PROD	MAYER RANCH -SS-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5500MAYER RANCH -TT-HIGHMOUNT EXPL & PRODRI.01903869656 1/2A80.000	HIGHMOUNT EXPL & PROD	MAYER RANCH -TT-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5600MAYER RANCH -UU-HIGHMOUNT EXPL & PRODRI.0171611981480.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -UU-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5900MAYER RANCH -XX-HIGHMOUNT EXPL & PRODRI.01716115534580.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -XX-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L6000MAYER RANCH -YY-HIGHMOUNT EXPL & PRODRI.0190381445580.000	HIGHMOUNT EXPL & PROD	MAYER RANCH -YY-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7600MAYER, E S JR -B-HIGHMOUNT EXPL & PRODRI.019038553045.4	HIGHMOUNT EXPL & PROD	MAYER, E S JR -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7900MAYER, E S JR -E-HIGHMOUNT EXPL & PRODRI.01903869656 1/2A2888.5	HIGHMOUNT EXPL & PROD	MAYER, E S JR -E-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8200MAYER, E S JR -H-HIGHMOUNT EXPL & PRODRI.0190382587.4	HIGHMOUNT EXPL & PROD	MAYER, E S JR -H-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8300MAYER, E S JR -I-HIGHMOUNT EXPL & PRODRI.0190381013.1	HIGHMOUNT EXPL & PROD	MAYER, E S JR -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8800MAYER, E S JR -N-HIGHMOUNT EXPL & PRODRI.01903845EF2030.7	HIGHMOUNT EXPL & PROD	MAYER, E S JR -N-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9000MAYER, E S JR -P-HIGHMOUNT EXPL & PRODRI.01903826EF1929.7	HIGHMOUNT EXPL & PROD	MAYER, E S JR -P-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9100MAYER, E S JR -Q-HIGHMOUNT EXPL & PRODRI.0171611981/155245320.0	HIGHMOUNT EXPL & PROD	MAYER, E S JR -Q-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L9200MAYER, E S JR -R- UTHIGHMOUNT EXPL & PRODRI.018780143/1113/575320.0	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.0183331410105640	HIGHMOUNT EXPL & PROD	MAYER, E S TRTE NCT-1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8800ROUSSELOT -A-APPROACH OPERATING LLCRI.0364581410105271.2	APPROACH OPERATING LLC	ROUSSELOT -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9200ROUSSELOT -1-APPROACH OPERATING LLCRI.017083161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -1-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9300ROUSSELOT -2-APPROACH OPERATING LLCRI.017083161/198213/46EF271.1	APPROACH OPERATING LLC	ROUSSELOT -2-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9400ROUSSELOT -3A-APPROACH OPERATING LLCRI.017083161/198213/46EF171.1	APPROACH OPERATING LLC	ROUSSELOT -3A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9500ROUSSELOT -4-APPROACH OPERATING LLCRI.017083140814EF320.5	APPROACH OPERATING LLC	ROUSSELOT -4-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9700ROUSSELOT -6-APPROACH OPERATING LLCRI.01708316215EF160.0	APPROACH OPERATING LLC	ROUSSELOT -6-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9900ROUSSELOT RANCH -A-HIGHMOUNT EXPL & PRODRI.0190389580	HIGHMOUNT EXPL & PROD	ROUSSELOT RANCH -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0500ROUSSELOT, DORIS MLINN OPERATING, INC.RI.018333VARIOUS2/3/6/751277.5	LINN OPERATING, INC.	ROUSSELOT, DORIS M	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0600ROUSSELOT, DORIS M -A-HIGHMOUNT EXPL & PRODRI.01903811959D3236	HIGHMOUNT EXPL & PROD	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0800ROUSSELOT, DORIS M -B-LINN OPERATING, INC.RI.01833358995638.3	LINN OPERATING, INC.	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0900ROUSSELOT, DORIS M -B-HIGHMOUNT EXPL & PRODRI.01903858995638.30	HIGHMOUNT EXPL & PROD	ROUSSELOT, DORIS M -B-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0903ROUSSELOT DORIS MAYERHIGHMOUNT EXPL & PRODRI.01903895	HIGHMOUNT EXPL & PROD	ROUSSELOT DORIS MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9000HILL-ROUSSELOT LHIGHMOUNT EXPL & PRODRI.01903845FF160	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7926MAYER EDWIN S JR E #26HIGHMOUNT EXPL & PRODRI.01903855A2328.5	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.01903811055A2328.5	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.01903811155A2328.5	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.01903857A	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.01903835	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR R #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8205MAYER EDWIN S JR H #5HIGHMOUNT EXPL & PRODRI.01903857A2587.4	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.019038143352587.5	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.019038157928EF1710.9	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.01903825EE1710.9	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR N #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9800ROUSSELOTAPPROACH OPERATING LLCRI.01708315EF320	APPROACH OPERATING LLC	ROUSSELOT	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I9010HILL -ROUSSELOT LHIGHMOUNT EXPL & PRODRI.01903845FF160	HIGHMOUNT EXPL & PROD	HILL -ROUSSELOT L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8510HILL ROUSSELOT -G- 3HIGHMOUNT EXPL & PRODRI.019038140716DDF161.7	HIGHMOUNT EXPL & PROD	HILL ROUSSELOT -G- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6210HILL -E S MAYER JR-RR-HIGHMOUNT EXPL & PRODRI.019038157928EF160	HIGHMOUNT EXPL & PROD	HILL -E S MAYER JR-RR-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8410HILL-ROUSSELOT -F- 2&3HIGHMOUNT EXPL & PRODRI.019038140716EF161.7	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -F- 2&3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8710HILL -ROUSSELOT -I-HIGHMOUNT EXPL & PRODRI.01903814695160	HIGHMOUNT EXPL & PROD	HILL -ROUSSELOT -I-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8210HILL -ROUSSELOT -D-HIGHMOUNT EXPL & PRODRI.019038140716EF160	HIGHMOUNT EXPL & PROD	HILL -ROUSSELOT -D-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8610HILL-ROUSSELOT -H- 3HIGHMOUNT EXPL & PRODRI.01903895160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -H- 3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4100MAYER LHIGHMOUNT EXPL & PRODRI.0250002011A1432.8	HIGHMOUNT EXPL & PROD	MAYER L	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5710HILL-E S MAYER JR -MM-HIGHMOUNT EXPL & PRODRI.01903869656-1/2A160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -MM-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I5810HILL-E S MAYER JR -NN-HIGHMOUNT EXPL & PRODRI.01903814455160.0	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.01903814455160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -NN-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6010HILL-E S MAYER JR -PP-HIGHMOUNT EXPL & PRODRI.0190387061026160.0	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.0190387061026160.0	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR -PP-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8120HILL-ROUSSELOT -C- #3HIGHMOUNT EXPL & PRODRI.01903814695160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -C- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8110HILL-ROUSSELOT -C- #2HIGHMOUNT EXPL & PRODRI.01903814695160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -C- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3810MAYERAPACHE CORPORATIONRI.027500499	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L4600MAYER RANCH HHHHIGHMOUNT EXPL & PRODRI.0190387061026160	HIGHMOUNT EXPL & PROD	MAYER RANCH HHH	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3900MAYERHIGHMOUNT EXPL & PRODRI.0183331410105240	HIGHMOUNT EXPL & PROD	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0700ROUSSELOT, DORIS M -A-LINN OPERATING, INC.RI.0183331551/155965319.1	LINN OPERATING, INC.	ROUSSELOT, DORIS M -A-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L3800MAYERAPACHE CORPORATIONRI.027500725	APACHE CORPORATION	MAYER	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6600HILL-E S MAYER JR -VV-SMITH PIPE OF ABILENERI.01523015778C160.0	SMITH PIPE OF ABILENE	HILL-E S MAYER JR -VV-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9600ROUSSELOT -5-APPROACH OPERATING LLCRI.017083140814EF320.0	APPROACH OPERATING LLC	ROUSSELOT -5-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6153HILL-MAYER RR #103HIGHMOUNT EXPL & PRODRI.019037157928EF160.00	HIGHMOUNT EXPL & PROD	HILL-MAYER RR #103	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6154HILL-MAYER RR #104HIGHMOUNT EXPL & PRODRI.01903728EF	HIGHMOUNT EXPL & PROD	HILL-MAYER RR #104	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7925MAYER EDWIN S JR E #25HIGHMOUNT EXPL & PRODRI.01903854A2328.5	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR E #25	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8200ROUSSELOT #1401APPROACH OPERATING LLCRI.017083140814EF	APPROACH OPERATING LLC	ROUSSELOT #1401	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8225ROUSSELOT #1326APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT #1326	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8222ROUSSELOT #1402APPROACH OPERATING LLCRI.017083140814EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8703ROUSSELOT #1503 #4601APPROACH OPERATING LLCRI.01708315EF	APPROACH OPERATING LLC	ROUSSELOT #1503 #4601	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8704ROUSSELOT #1304APPROACH OPERATING LLCRI.01708313EF	APPROACH OPERATING LLC	ROUSSELOT #1304	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8705ROUSSELOT #1302APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT #1302	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8711ROUSSELOT #1311APPROACH OPERATING LLCRI.01708313EF	APPROACH OPERATING LLC	ROUSSELOT #1311	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8722ROUSSELOT #1325APPROACH OPERATING LLCRI.01708316113EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1325	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8728ROUSSELOT #1508APPROACH OPERATING LLCRI.01708316215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1508	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8735ROUSSELOT #1515APPROACH OPERATING LLCRI.01708316215EF2099.9	APPROACH OPERATING LLC	ROUSSELOT #1515	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8782ROUSSELOT #4602APPROACH OPERATING LLCRI.0170831982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4602	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8784ROUSSELOT #4604APPROACH OPERATING LLCRI.0170831982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4604	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8787ROUSSELOT #4607APPROACH OPERATING LLCRI.0170831982462099.9	APPROACH OPERATING LLC	ROUSSELOT #4607	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8788ROUSSELOT #4608APPROACH OPERATING LLCRI.0170831982462099.8	APPROACH OPERATING LLC	ROUSSELOT #4608	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8150HILL ROUSSELOT -C- #4HIGHMOUNT EXPL & PRODRI.01903814695	HIGHMOUNT EXPL & PROD	HILL ROUSSELOT -C- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8213HILL-ROUSSELOT -D-#3HIGHMOUNT EXPL & PRODRI.019038140716EF160.00	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -D-#3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8220HILL-ROUSSELOT "D"HIGHMOUNT EXPL & PRODRI.01903816EF	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT "D"	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8230HILL-ROUSSELOT 'C' 4HIGHMOUNT EXPL & PRODRI.0190381469S	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT 'C' 4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8450HILL-ROUSSELOT-G-HIGHMOUNT EXPL & PRODRI.01903816EF	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT-G-	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8712ROUSSELOT 13-16APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT 13-16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0400ROUSSELOT RANCH 'A'HIGHMOUNT EXPL & PRODRI.01903814695	HIGHMOUNT EXPL & PROD	ROUSSELOT RANCH 'A'	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S1003ROUSSELOT DORIS M B #3DOMINION OKLAHOMA TEXARI.01903895	DOMINION OKLAHOMA TEXA	ROUSSELOT DORIS M B #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8505HILL-ROUSSELOT G #4HIGHMOUNT EXPL & PRODRI.01903816EF	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT G #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8820MAYER EDWIN S JR N #11HIGHMOUNT EXPL & PRODRI.019038183425EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR N #11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7929MAYER EDWIN S JR E #29HIGHMOUNT EXPL & PRODRI.01903811155A	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.019038179956A	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.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038157928EF	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.019038155345	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.01878035	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR R #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8716ROUSSELOT #1316APPROACH OPERATING LLCRI.01708313EF	APPROACH OPERATING LLC	ROUSSELOT #1316	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8303HILL-ROUSSELOT -E- #3HIGHMOUNT EXPL & PRODRI.01903816423EF160.0	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -E- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7923MAYER EDWIN S JR E #13HIGHMOUNT EXPL & PRODRI.01903811055A	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.019038140454A	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.019038157928EF	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.019038183527EF	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.019038183527EF	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.01903816423EF	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.01903816423EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR P #16	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R9801ROUSSELOT #1517APPROACH OPERATING LLCRI.01708315EF	APPROACH OPERATING LLC	ROUSSELOT #1517	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I6209HILL-MAYER YY #2HIGHMOUNT EXPL & PRODRI.019038157926EF	HIGHMOUNT EXPL & PROD	HILL-MAYER YY #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8010HILL-ROUSSELOT -B- #2HIGHMOUNT EXPL & PRODRI.019038140716EF	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -B- #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8020HILL-ROUSSELOT -B- #3HIGHMOUNT EXPL & PRODRI.019038140716EF	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -B- #3	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8153HILL ROUSSELOT "E" #2HIGHMOUNT EXPL & PRODRI.01903823EF	HIGHMOUNT EXPL & PROD	HILL ROUSSELOT "E" #2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
I8305HILL-ROUSSELOT -E- #4HIGHMOUNT EXPL & PRODRI.019038140716	HIGHMOUNT EXPL & PROD	HILL-ROUSSELOT -E- #4	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8823MAYER EDWIN S JR N #16HIGHMOUNT EXPL & PRODRI.019038157928EF	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.019038157928EF	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.019038157928EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR-N-#18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8832MAYER EDWIN S JR-N-#18HIGHMOUNT EXPL & PRODRI.019038157928EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27 #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0907ROUSSELOT DORIS M #18HIGHMOUNT EXPL & PRODRI.0190381525A	HIGHMOUNT EXPL & PROD	ROUSSELOT DORIS M #18	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8828MAYER EDWIN S JR27 #10HIGHMOUNT EXPL & PRODRI.019038183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR27 #10	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8839MAYER EDWIN S JR 27 #1HIGHMOUNT EXPL & PRODRI.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR 27#11	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
S0913ROUSSELOT DORIS M 26 1HIGHMOUNT EXPL & PRODRI.0190381561262	HIGHMOUNT EXPL & PROD	ROUSSELOT DORIS M 26 1	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8857MAYER EDWIN S JR 27#12HIGHMOUNT EXPL & PRODRI.019038183527EF	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.019038183527EF	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.019038183527EF	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.019038183527EF	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.01903869656-1/2A	HIGHMOUNT EXPL & PROD	HILL-E S MAYER JR-MM-2	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L5110MAYER RANCH -PP-#5402HIGHMOUNT EXPL & PRODRI.019037706102680.0	HIGHMOUNT EXPL & PROD	MAYER RANCH -PP-#5402	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L7935MAYER EDWIN S JR E #35HIGHMOUNT EXPL & PRODRI.01903869656 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.01878014335	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR R #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
N7600MERTZ W#1001HIGHMOUNT EXPL & PRODRI.019038185510	HIGHMOUNT EXPL & PROD	MERTZ W#1001	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8315MAYER, E S JR -I- #5HIGHMOUNT EXPL & PRODRI.0190387061026	HIGHMOUNT EXPL & PROD	MAYER, E S JR -I- #5	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
L8860MAYER EDWIN S JR27 #14HIGHMOUNT EXPL & PRODRI.019038183527EF	HIGHMOUNT EXPL & PROD	MAYER EDWIN S JR27 #14	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
R8713ROUSSELOT #1301APPROACH OPERATING LLCRI.01708316113EF	APPROACH OPERATING LLC	ROUSSELOT #1301	N/A	Royalty Interest	XXXXXXXX	XXXXXXXX	XXXXXXXX	XXXXXXXX
.015230 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
.015230 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
.015230 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
.015230 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
.014667 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
.015230 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
.007615 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
.015230 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
.015230 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
.015230 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
.018333 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
.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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.018333 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
.014667 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
.002167 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
.014667 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
.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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.034045 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
.029167 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
.036458 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
.029167 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.014667 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
.033987 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
.036459 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
.029167 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
.035285 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
.033401 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
.029167 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
.036459 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
.011250 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
.014667 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
.011000 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
.007333 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
.007333 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
.007333 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
.018333 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
.015230 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
.015230 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
.015230 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
.014667 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
.018333 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
.018333 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
.014667 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
.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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.014667 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
.014667 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
.014667 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.006577 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.014667 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.019038 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
.015230 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
.015230 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
.015230 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
.015230 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
.015230 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
.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
.015230 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
.015230 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

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Potential Oil & Gas Well Development

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	Projected IP
CL
NG
NGL
COND.

	Interest Decimals
CL
NG
NGL
COND.

	Well Count
Wells

	Decline Rate
Year 1
Year 2
Year 3 +

	Commodity Prices
CL
NG
NGL
COND.

	CAPEX
Purchase
Lifting Cost
Lease Opex

	Tax Percentages
Sev Tax
Ad Val Tax

	Timeline
Lifetime
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Data Results

Month	CL Production	NG Production	CL %	NG %	CL Revenue	NG Revenue	Lifting Cost	Sev Tax	Ad Val Tax	Total	Balance

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Present Value Calculator

Profitability Measures

Potential Oil & Gas Well Development

Data Results

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