SHERRY RUCKMAN Mineral Rights in Texas | Real Estate CRM

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SHERRY RUCKMAN
XXXXXXXX , TX
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Mineral rights owned by RUCKMAN SHERRY A
Legal Operator Lease Name RRC Type NRI County Value Year
IRVIN EAST (15575); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN EAST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT A 1H, 4H, 5H (15729 TRACT 145 43.5%); OPR: CHEYENNE PETROLEUM CO. (0.005397280 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT A 1H, 4H, 5H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT A 1H, 4H, 5H (15729 TRACT 23 56.5%); OPR: CHEYENNE PETROLEUM CO. (0.005397280 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT A 1H, 4H, 5H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN (15841 TRACT 02 29.5%); OPR: CHEYENNE PETROLEUM CO. (0.006250000 - R) CHEYENNE PETROLEUM CO IRVIN N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN (15841 TRACT 01 70.5%); OPR: CHEYENNE PETROLEUM CO. (0.006250000 - R) CHEYENNE PETROLEUM CO IRVIN N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT B W#1H,5H (15999); OPR: CHEYENNE PETROLEUM CO. (0.005445250 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT B W#1H,5H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN A UNIT W#120H (16202); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN A UNIT W#120H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN C UNIT W#122H (16204); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN C UNIT W#122H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN B UNIT W#121H (16205); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN B UNIT W#121H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN J UNIT (17484); OPR: CALLON (EAGLE FORD) LLC. (0.006870750 - R) CALLON (EAGLE FORD) LLC IRVIN J UNIT N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 4 83.2%); OPR: CALLON (EAGLE FORD) LLC. (0.007343750 - R) CALLON (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 3 5.5%); OPR: CALLON (EAGLE FORD) LLC. (0.007343750 - R) CALLON (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 2 5%); OPR: CALLON (EAGLE FORD) LLC. (0.007343750 - R) CALLON (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 1 6.4%); OPR: CALLON (EAGLE FORD) LLC. (0.007343750 - R) CALLON (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN F UNIT W#131H,166H (17696); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN F UNIT W#131H,166H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN D UNIT W#132H (17697); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN D UNIT W#132H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN E UNIT W#135H (17698); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN E UNIT W#135H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN G UNIT W#136H,167H (17699); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN G UNIT W#136H,167H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN I UNIT W#163H (17751); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN I UNIT W#163H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H UNIT W#162H (17753); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN H UNIT W#162H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT C #1H (18055); OPR: CHEYENNE PETROLEUM CO. (0.005301170 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT C #1H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H-I ALLOCATION A W#101H (19045); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN H-I ALLOCATION A W#101H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H-I ALLOCATION C W#103H (19046); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN H-I ALLOCATION C W#103H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H-I ALLOCATION B W#104H (19047); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN H-I ALLOCATION B W#104H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT A 1H, 4H, 5H (15729 TRACT 145 43.5%); OPR: CHEYENNE PETROLEUM CO. (0.005397280 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT A 1H, 4H, 5H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT B W#1H,5H (15999); OPR: CHEYENNE PETROLEUM CO. (0.005445250 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT B W#1H,5H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN A UNIT W#120H (16202); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN A UNIT W#120H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN C UNIT W#122H (16204); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN C UNIT W#122H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN B UNIT W#121H (16205); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN B UNIT W#121H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN EAST (15575); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN EAST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT C #1H (18055); OPR: CHEYENNE PETROLEUM CO. (0.005301170 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT C #1H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN G UNIT W#136H,167H (17699); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN G UNIT W#136H,167H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN F UNIT W#131H,166H (17696); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN F UNIT W#131H,166H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN D UNIT W#132H (17697); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN D UNIT W#132H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN E UNIT W#135H (17698); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN E UNIT W#135H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN I UNIT W#163H (17751); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN I UNIT W#163H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H UNIT W#162H (17753); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN H UNIT W#162H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN J UNIT (17484); OPR: CALLON (EAGLE FORD) LLC. (0.006870750 - R) CALLON (EAGLE FORD) LLC IRVIN J UNIT N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN (15841 TRACT 02 29.5%); OPR: CHEYENNE PETROLEUM CO. (0.006250000 - R) CHEYENNE PETROLEUM CO IRVIN N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN (15841 TRACT 01 70.5%); OPR: CHEYENNE PETROLEUM CO. (0.006250000 - R) CHEYENNE PETROLEUM CO IRVIN N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 4 83.2%); OPR: CALLON (EAGLE FORD) LLC. (0.007343750 - R) CALLON (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 3 5.5%); OPR: CALLON (EAGLE FORD) LLC. (0.007343750 - R) CALLON (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 2 5%); OPR: CALLON (EAGLE FORD) LLC. (0.007343750 - R) CALLON (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 1 6.4%); OPR: CALLON (EAGLE FORD) LLC. (0.007343750 - R) CALLON (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H-I ALLOCATION A W#101H (19045); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN H-I ALLOCATION A W#101H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H-I ALLOCATION C W#103H (19046); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN H-I ALLOCATION C W#103H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H-I ALLOCATION B W#104H (19047); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN H-I ALLOCATION B W#104H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT A 1H, 4H, 5H (15729 TRACT 23 56.5%); OPR: CHEYENNE PETROLEUM CO. (0.005397280 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT A 1H, 4H, 5H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN EAST (15575); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN EAST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT A 1H, 4H, 5H (15729 TRACT 145 43.5%); OPR: CHEYENNE PETROLEUM CO. (0.005397280 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT A 1H, 4H, 5H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT A 1H, 4H, 5H (15729 TRACT 23 56.5%); OPR: CHEYENNE PETROLEUM CO. (0.005397280 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT A 1H, 4H, 5H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN (15841 TRACT 4 0%); OPR: CHEYENNE PETROLEUM CO. (0.006250000 - R) CHEYENNE PETROLEUM CO IRVIN N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN (15841 TRACT 02 29.5%); OPR: CHEYENNE PETROLEUM CO. (0.006250000 - R) CHEYENNE PETROLEUM CO IRVIN N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN (15841 TRACT 01 70.5%); OPR: CHEYENNE PETROLEUM CO. (0.006250000 - R) CHEYENNE PETROLEUM CO IRVIN N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT B W#1H,5H (15999); OPR: CHEYENNE PETROLEUM CO. (0.005445250 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT B W#1H,5H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN A UNIT W#120H (16202); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN A UNIT W#120H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN C UNIT W#122H (16204); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN C UNIT W#122H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN B UNIT W#121H (16205); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN B UNIT W#121H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT D 1H (16381); OPR: CHEYENNE PETROLEUM CO. (0.005361220 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT D 1H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN J UNIT (17484); OPR: CALLON (EAGLE FORD) LLC. (0.006870750 - R) CALLON (EAGLE FORD) LLC IRVIN J UNIT N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 4 83.2%); OPR: CALLON (EAGLE FORD) LLC. (0.007343750 - R) CALLON (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 3 5.5%); OPR: CALLON (EAGLE FORD) LLC. (0.007343750 - R) CALLON (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 2 5%); OPR: CALLON (EAGLE FORD) LLC. (0.007343750 - R) CALLON (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 1 6.4%); OPR: CALLON (EAGLE FORD) LLC. (0.007343750 - R) CALLON (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN F UNIT W#131H,166H (17696); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN F UNIT W#131H,166H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN D UNIT W#132H (17697); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN D UNIT W#132H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN E UNIT W#135H (17698); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN E UNIT W#135H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN G UNIT W#136H,167H (17699); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN G UNIT W#136H,167H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN I UNIT W#163H (17751); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN I UNIT W#163H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H UNIT W#162H (17753); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN H UNIT W#162H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT C #1H (18055); OPR: CHEYENNE PETROLEUM CO. (0.005301170 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT C #1H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H-I ALLOCATION A W#101H (19045); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN H-I ALLOCATION A W#101H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H-I ALLOCATION C W#103H (19046); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN H-I ALLOCATION C W#103H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H-I ALLOCATION B W#104H (19047); OPR: CALLON (EAGLE FORD) LLC. (0.003671880 - R) CALLON (EAGLE FORD) LLC IRVIN H-I ALLOCATION B W#104H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY W#3 (261501); OPR: CHEYENNE PETROLEUM CO. (0.005317850 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY W#3 N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN EAST (15575); OPR: CARRIZO (EAGLE FORD) LLC. (0.003671880 - R) CARRIZO (EAGLE FORD) LLC IRVIN EAST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT C #1H (18055); OPR: CHEYENNE PETROLEUM CO. (0.005301170 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT C #1H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN G UNIT W#136H,167H (17699); OPR: CARRIZO (EAGLE FORD) LLC. (0.003671880 - R) CARRIZO (EAGLE FORD) LLC IRVIN G UNIT W#136H,167H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN F UNIT W#131H,166H (17696); OPR: CARRIZO (EAGLE FORD) LLC. (0.003671880 - R) CARRIZO (EAGLE FORD) LLC IRVIN F UNIT W#131H,166H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN D UNIT W#132H (17697); OPR: CARRIZO (EAGLE FORD) LLC. (0.003671880 - R) CARRIZO (EAGLE FORD) LLC IRVIN D UNIT W#132H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN E UNIT W#135H (17698); OPR: CARRIZO (EAGLE FORD) LLC. (0.003671880 - R) CARRIZO (EAGLE FORD) LLC IRVIN E UNIT W#135H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN I UNIT W#163H (17751); OPR: CARRIZO (EAGLE FORD) LLC. (0.003671880 - R) CARRIZO (EAGLE FORD) LLC IRVIN I UNIT W#163H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H UNIT W#162H (17753); OPR: CARRIZO (EAGLE FORD) LLC. (0.003671880 - R) CARRIZO (EAGLE FORD) LLC IRVIN H UNIT W#162H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN J UNIT (17484); OPR: CARRIZO (EAGLE FORD) LLC. (0.006870750 - R) CARRIZO (EAGLE FORD) LLC IRVIN J UNIT N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN (15841 TRACT 02 29.5%); OPR: CHEYENNE PETROLEUM CO. (0.006250000 - R) CHEYENNE PETROLEUM CO IRVIN N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN (15841 TRACT 01 70.5%); OPR: CHEYENNE PETROLEUM CO. (0.006250000 - R) CHEYENNE PETROLEUM CO IRVIN N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 4 83.2%); OPR: CARRIZO (EAGLE FORD) LLC. (0.007343750 - R) CARRIZO (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 3 5.5%); OPR: CARRIZO (EAGLE FORD) LLC. (0.007343750 - R) CARRIZO (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 2 5%); OPR: CARRIZO (EAGLE FORD) LLC. (0.007343750 - R) CARRIZO (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST (17695 TRACT 1 6.4%); OPR: CARRIZO (EAGLE FORD) LLC. (0.007343750 - R) CARRIZO (EAGLE FORD) LLC IRVIN WEST N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H-I ALLOCATION A W#101H (19045); OPR: CARRIZO (EAGLE FORD) LLC. (0.003671880 - R) CARRIZO (EAGLE FORD) LLC IRVIN H-I ALLOCATION A W#101H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H-I ALLOCATION C W#103H (19046); OPR: CARRIZO (EAGLE FORD) LLC. (0.003671880 - R) CARRIZO (EAGLE FORD) LLC IRVIN H-I ALLOCATION C W#103H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H-I ALLOCATION B W#104H (19047); OPR: CARRIZO (EAGLE FORD) LLC. (0.003671880 - R) CARRIZO (EAGLE FORD) LLC IRVIN H-I ALLOCATION B W#104H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT A 1H - 5H (15729 TRACT 23 56.5%); OPR: CHEYENNE PETROLEUM CO. (0.005397280 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT A 1H - 5H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT A 1H - 5H (15729 TRACT 145 43.5%); OPR: CHEYENNE PETROLEUM CO. (0.005397280 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT A 1H - 5H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT B W#1H,5H (15999); OPR: CHEYENNE PETROLEUM CO. (0.005445250 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT B W#1H,5H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN A UNIT W#120H (16202); OPR: CARRIZO (EAGLE FORD) LLC. (0.003671880 - R) CARRIZO (EAGLE FORD) LLC IRVIN A UNIT W#120H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN C UNIT W#122H (16204); OPR: CARRIZO (EAGLE FORD) LLC. (0.003671880 - R) CARRIZO (EAGLE FORD) LLC IRVIN C UNIT W#122H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN B UNIT W#121H (16205); OPR: CARRIZO (EAGLE FORD) LLC. (0.003671880 - R) CARRIZO (EAGLE FORD) LLC IRVIN B UNIT W#121H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT D 1H (16381); OPR: CHEYENNE PETROLEUM CO. (0.005361220 - R) CHEYENNE PETROLEUM CO IRVIN FAMILY UNIT D 1H N/A Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN EAST 0001034 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN EAST 1034 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT A W#1H,4H-5H 0015729 0.005397 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY UNIT A W#1H,4H-5H 15729 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT B W#1H,5H 0015999 0.005445 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY UNIT B W#1H,5H 15999 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN A UNIT W#120H 0016202 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN A UNIT W#120H 16202 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN C UNIT W#122H 0016204 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN C UNIT W#122H 16204 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN B UNIT W#121H 0016205 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN B UNIT W#121H 16205 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY W#2 0016381 0.005361 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY W#2 16381 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY W#3 0261501 0.005318 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY W#3 261501 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT C W#1H 0751485 0.005302 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY UNIT C W#1H 751485 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN G UNIT W#136H,167H 0751501 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN G UNIT W#136H,167H 751501 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN F UNIT W#131H,166H 0751538 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN F UNIT W#131H,166H 751538 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN D UNIT W#132H 0751539 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN D UNIT W#132H 751539 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN E UNIT W#135H 0751540 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN E UNIT W#135H 751540 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN I UNIT W#163H 0751548 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN I UNIT W#163H 751548 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H UNIT W#162H 0751550 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN H UNIT W#162H 751550 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN J UNIT W#60H 0751578 0.006871 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN J UNIT W#60H 751578 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#5H 0751777 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#5H 751777 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#6H 0751778 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#6H 751778 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#7H 0751779 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#7H 751779 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#8H 0751780 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#8H 751780 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#9H 0751781 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#9H 751781 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#10H 0751782 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#10H 751782 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#11H 0751783 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#11H 751783 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#12H 0751997 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#12H 751997 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#13H 0751998 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#13H 751998 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#14H 0751999 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#14H 751999 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST W#1H,11H,13H-17H 0752121 0.007344 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN WEST W#1H,11H,13H-17H 752121 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST W#10H,18H-19H 0752122 0.007344 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN WEST W#10H,18H-19H 752122 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST W#12H,20H-21H 0752123 0.007344 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN WEST W#12H,20H-21H 752123 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W #22-25,330-337,555-557 0752124 0.007344 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN W #22-25,330-337,555-557 752124 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H-I ALLOCATION A W#101H 0752158 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN H-I ALLOCATION A W#101H 752158 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H-I ALLOCATION C W#103H 0752159 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN H-I ALLOCATION C W#103H 752159 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H-I ALLOCATION B W#104H 0752160 0.003671 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN H-I ALLOCATION B W#104H 752160 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT A W#2H-3H 0752226 0.005397 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY UNIT A W#2H-3H 752226 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
1034 IRVIN EAST | CARRIZO (EAGLE FORD) | AB 627 POITEVENT J SUR SEC 5 RRC: RRC 15575 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN EAST 15575 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
15729 IRVIN FAMILY UNIT A W#1H | CHEYENNE PETROLEUM | AB 70 BOSWICK C R SUR RRC: RRC 15729 | .005308 RI - CHEYENNE PETROLEUM IRVIN FAMILY UNIT A W#1H 15729 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
15999 IRVIN FAMILY UNIT B W#1H,5H | CHEYENNE PETROLEUM | AB 70 BOSWICK C R SUR RRC: RRC 15999 | .005424 RI - CHEYENNE PETROLEUM IRVIN FAMILY UNIT B W#1H,5H 15999 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
16202 IRVIN A UNIT W#120H | CARRIZO (EAGLE FORD) | AB 186 GRICE J M SUR SEC 71 RRC: RRC 16202 | .003672 RI -- CARRIZO (EAGLE FORD) IRVIN A UNIT W#120H 16202 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
16204 IRVIN C UNIT W#122H | CARRIZO (EAGLE FORD) | AB 186 GRICE J M SUR SEC 71 RRC: RRC 16204 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN C UNIT W#122H 16204 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
16205 IRVIN B UNIT W#121H | CARRIZO (EAGLE FORD) | AB 186 GRICE J M SUR SEC 71 RRC: RRC 16205 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN B UNIT W#121H 16205 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
16381 IRVIN FAMILY W#2 | CHEYENNE PETROLEUM | AB 1227 CCSD&RGNG RR SUR RRC: RRC 16381 | .005371 RI - CHEYENNE PETROLEUM IRVIN FAMILY W#2 16381 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
261501 IRVIN FAMILY W#3 | CHEYENNE PETROLEUM | AB 800 H&OB RR CO SUR SEC 307 RRC: RRC 261501 | .005318 RI - CHEYENNE PETROLEUM IRVIN FAMILY W#3 261501 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751485 IRVIN FAMILY UNIT C W#1H | CHEYENNE PETROLEUM | AB 800 H&OB RR CO SUR RRC: RRC 18055 | .005318 RI - CHEYENNE PETROLEUM IRVIN FAMILY UNIT C W#1H 18055 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751501 IRVIN G UNIT W#136H,167H | CARRIZO (EAGLE FORD) | AB 179 GURKELL G SUR RRC: RRC 17699 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN G UNIT W#136H,167H 17699 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751538 IRVIN F UNIT W#131H,166H | CARRIZO (EAGLE FORD) | AB 179 GURKELL G SUR RRC: RRC 17696 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN F UNIT W#131H,166H 17696 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751539 IRVIN D UNIT W#132H | CARRIZO (EAGLE FORD) | AB 179 GURKELL G SUR RRC: RRC 17697 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN D UNIT W#132H 17697 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751540 IRVIN E UNIT W#135H | CARRIZO (EAGLE FORD) | AB 179 GURKELL G SUR RRC: RRC 17698 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN E UNIT W#135H 17698 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751548 IRVIN I UNIT W#163H | CARRIZO (EAGLE FORD) | AB 139 CONDEN W SUR RRC: RRC 17751 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN I UNIT W#163H 17751 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751550 IRVIN H UNIT W#162H | CARRIZO (EAGLE FORD) | AB 139 CONDEN W SUR RRC: RRC 17753 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN H UNIT W#162H 17753 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751569 IRVIN WEST | CARRIZO (EAGLE FORD) | AB 627 POITEVENT J SUR RRC: RRC 17695 | .007343 RI - CARRIZO (EAGLE FORD) IRVIN WEST 17695 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751578 IRVIN J UNIT W#60H | CARRIZO (EAGLE FORD) | AB 621 POITEVENT J SUR RRC: RRC 17484 | .006871 RI - CARRIZO (EAGLE FORD) IRVIN J UNIT W#60H 17484 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751777 IRVIN W#5H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#5H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751778 IRVIN W#6H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#6H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751779 IRVIN W#7H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#7H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751780 IRVIN W#8H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#8H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751781 IRVIN W#9H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#9H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751782 IRVIN W#10H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#10H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751783 IRVIN W#11H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#11H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751997 IRVIN W#12H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#12H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751998 IRVIN W#13H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#13H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751999 IRVIN W#14H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#14H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
1034 IRVIN EAST | CARRIZO (EAGLE FORD) | AB 627 POITEVENT J SUR SEC 5 RRC: RRC 15575 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN EAST 15575 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
15729 IRVIN FAMILY UNIT A W#1H | CHEYENNE PETROLEUM | AB 70 BOSWICK C R SUR RRC: RRC 15729 | .005308 RI - CHEYENNE PETROLEUM IRVIN FAMILY UNIT A W#1H 15729 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
15999 IRVIN FAMILY UNIT B W#1H,5H | CHEYENNE PETROLEUM | AB 70 BOSWICK C R SUR RRC: RRC 15999 | .005424 RI - CHEYENNE PETROLEUM IRVIN FAMILY UNIT B W#1H,5H 15999 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
16202 IRVIN A UNIT W#120H | CARRIZO (EAGLE FORD) | AB 186 GRICE J M SUR SEC 71 RRC: RRC 16202 | .003672 RI -- CARRIZO (EAGLE FORD) IRVIN A UNIT W#120H 16202 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
16204 IRVIN C UNIT W#122H | CARRIZO (EAGLE FORD) | AB 186 GRICE J M SUR SEC 71 RRC: RRC 16204 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN C UNIT W#122H 16204 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
16205 IRVIN B UNIT W#121H | CARRIZO (EAGLE FORD) | AB 186 GRICE J M SUR SEC 71 RRC: RRC 16205 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN B UNIT W#121H 16205 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
16381 IRVIN FAMILY W#2 | CHEYENNE PETROLEUM | AB 1227 CCSD&RGNG RR SUR RRC: RRC 16381 | .005371 RI - CHEYENNE PETROLEUM IRVIN FAMILY W#2 16381 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
261501 IRVIN FAMILY W#3 | CHEYENNE PETROLEUM | AB 800 H&OB RR CO SUR SEC 307 RRC: RRC 261501 | .005318 RI - CHEYENNE PETROLEUM IRVIN FAMILY W#3 261501 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751485 IRVIN FAMILY UNIT C W#1H | CHEYENNE PETROLEUM | AB 800 H&OB RR CO SUR RRC: RRC 18055 | .005318 RI - CHEYENNE PETROLEUM IRVIN FAMILY UNIT C W#1H 18055 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751501 IRVIN G UNIT W#136H,167H | CARRIZO (EAGLE FORD) | AB 179 GURKELL G SUR RRC: RRC 17699 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN G UNIT W#136H,167H 17699 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751538 IRVIN F UNIT W#131H,166H | CARRIZO (EAGLE FORD) | AB 179 GURKELL G SUR RRC: RRC 17696 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN F UNIT W#131H,166H 17696 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751539 IRVIN D UNIT W#132H | CARRIZO (EAGLE FORD) | AB 179 GURKELL G SUR RRC: RRC 17697 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN D UNIT W#132H 17697 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751540 IRVIN E UNIT W#135H | CARRIZO (EAGLE FORD) | AB 179 GURKELL G SUR RRC: RRC 17698 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN E UNIT W#135H 17698 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751548 IRVIN I UNIT W#163H | CARRIZO (EAGLE FORD) | AB 139 CONDEN W SUR RRC: RRC 17751 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN I UNIT W#163H 17751 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751550 IRVIN H UNIT W#162H | CARRIZO (EAGLE FORD) | AB 139 CONDEN W SUR RRC: RRC 17753 | .003672 RI - CARRIZO (EAGLE FORD) IRVIN H UNIT W#162H 17753 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751569 IRVIN WEST | CARRIZO (EAGLE FORD) | AB 627 POITEVENT J SUR RRC: RRC 17695 | .007343 RI - CARRIZO (EAGLE FORD) IRVIN WEST 17695 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751578 IRVIN J UNIT W#60H | CARRIZO (EAGLE FORD) | AB 621 POITEVENT J SUR RRC: RRC 17484 | .006871 RI - CARRIZO (EAGLE FORD) IRVIN J UNIT W#60H 17484 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751777 IRVIN W#5H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#5H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751778 IRVIN W#6H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#6H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751779 IRVIN W#7H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#7H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751780 IRVIN W#8H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#8H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751781 IRVIN W#9H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#9H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751782 IRVIN W#10H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#10H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751783 IRVIN W#11H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#11H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751997 IRVIN W#12H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#12H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751998 IRVIN W#13H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#13H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
751999 IRVIN W#14H | CHEYENNE PETROLEUM | AB 150 DEVENNY N J SUR RRC: RRC 15841 | .006250 RI - CHEYENNE PETROLEUM IRVIN W#14H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN EAST 0001034 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN EAST 1034 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT A W#1H 0015729 0.005308 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY UNIT A W#1H 15729 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT B W#1H,5H 0015999 0.005424 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY UNIT B W#1H,5H 15999 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN A UNIT W#120H 0016202 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN A UNIT W#120H 16202 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN C UNIT W#122H 0016204 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN C UNIT W#122H 16204 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN B UNIT W#121H 0016205 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN B UNIT W#121H 16205 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY W#2 0016381 0.005371 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY W#2 16381 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY W#3 0261501 0.005318 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY W#3 261501 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT C 0751485 0.005318 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY UNIT C 751485 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN G UNIT W#136H,167H 0751501 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN G UNIT W#136H,167H 751501 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN F UNIT W#131H,166H 0751538 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN F UNIT W#131H,166H 751538 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN D UNIT W#132H 0751539 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN D UNIT W#132H 751539 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN E UNIT W#135H 0751540 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN E UNIT W#135H 751540 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN I UNIT W#163H 0751548 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN I UNIT W#163H 751548 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN H UNIT W#162H 0751550 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN H UNIT W#162H 751550 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN WEST W#10H,11H,12H 0751569 0.007343 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN WEST W#10H,11H,12H 751569 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN J UNIT W#60H 0751578 0.006871 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN J UNIT W#60H 751578 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#4H 0751776 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#4H 751776 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#5H 0751777 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#5H 751777 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#6H 0751778 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#6H 751778 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#7H 0751779 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#7H 751779 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#8H 0751780 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#8H 751780 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#9H 0751781 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#9H 751781 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#10H 0751782 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#10H 751782 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#11H 0751783 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#11H 751783 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#10H 0001031 0.007343 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN W#10H 1031 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#11H 0001032 0.007343 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN W#11H 1032 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#12H 0001033 0.007343 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN W#12H 1033 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#70-71,90-92,150-151H 0001034 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN W#70-71,90-92,150-151H 1034 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT A W#1H 0015729 0.005308 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY UNIT A W#1H 15729 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN W#4H-11H 0015841 0.006250 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN W#4H-11H 15841 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT B W#1H 0015999 0.005424 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY UNIT B W#1H 15999 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN A UNIT W#120H 0016202 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN A UNIT W#120H 16202 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN C UNIT W#122H 0016204 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN C UNIT W#122H 16204 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN B UNIT W#121H 0016205 0.003672 RI CARRIZO (EAGLE FORD) CARRIZO (EAGLE FORD) IRVIN B UNIT W#121H 16205 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY W#2 0016381 0.005371 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY W#2 16381 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY W#3 0261501 0.005318 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY W#3 261501 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
IRVIN FAMILY UNIT C W#1H 0751485 0.0053180000 RI CHEYENNE PETROLEUM CHEYENNE PETROLEUM IRVIN FAMILY UNIT C W#1H 751485 Royalty Interest XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
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Present Value Calculator

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Profitability Measures
Results Value IRR ROI Payout
PV-0
PV-5
PV-10
PV-15
PV-20
PV-30
ACTUAL
Potential Oil & Gas Well Development
Print CSV
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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