| divested | 750372 | 42-235-35186 | DRILL | ANTELOPE DRAW | IRION | 2012-10-31 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 750346 | 42-383-38078 | DRILL | MUSTANG DRAW | REAGAN | 2012-10-26 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 749929 | 42-173-35394 | DRILL | BARBEE | GLASSCOCK | 2012-10-26 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 749726 | 42-383-38064 | DRILL | CHICO COMPANY A | REAGAN | 2012-10-26 | to: RP OPERATING L.L.C. |
| divested | 750350 | 42-383-38079 | DRILL | MUSTANG DRAW | REAGAN | 2012-10-26 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 749845 | 42-383-38065 | DRILL | CHICO COMPANY A | REAGAN | 2012-10-26 | to: RP OPERATING L.L.C. |
| divested | 749187 | 42-383-38058 | DRILL | MUSTANG DRAW | REAGAN | 2012-10-16 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 749179 | 42-383-38057 | DRILL | MUSTANG DRAW | REAGAN | 2012-10-16 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 749179 | 42-383-38057 | DRILL | MUSTANG DRAW | REAGAN | 2012-10-16 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 748425 | 42-235-35170 | DRILL | TEPEE DRAW | IRION | 2012-10-04 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 748428 | 42-235-35176 | DRILL | TEPEE DRAW | IRION | 2012-10-04 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 748423 | 42-235-35169 | DRILL | TEPEE DRAW | IRION | 2012-09-27 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 748410 | 42-235-35168 | DRILL | TEPEE DRAW | IRION | 2012-09-27 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 748107 | 42-383-35081 | RECOMP | ROCKER 'B' 41 | REAGAN | 2012-09-20 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 748094 | 42-383-35326 | RECOMP | ROCKER 'B' 41 | REAGAN | 2012-09-20 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 747766 | 42-173-35309 | DRILL | BARBEE | GLASSCOCK | 2012-09-17 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 747789 | 42-173-35310 | DRILL | BARBEE | GLASSCOCK | 2012-09-17 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 747643 | 42-173-35301 | DRILL | BARBEE | GLASSCOCK | 2012-09-13 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 747592 | 42-173-35300 | DRILL | BARBEE | GLASSCOCK | 2012-09-13 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 746658 | 42-383-38019 | DRILL | SCOTT, JOHN R. | REAGAN | 2012-09-11 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 746521 | 42-235-35146 | DRILL | FREITAG | IRION | 2012-09-11 | to: BLUE STAR NATURAL RESOURCES LLC |
| divested | 747383 | 42-235-35151 | DRILL | TEPEE DRAW | IRION | 2012-09-10 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 746479 | 42-235-35145 | DRILL | FREITAG | IRION | 2012-09-10 | to: BLUE STAR NATURAL RESOURCES LLC |
| divested | 746475 | 42-235-35144 | DRILL | FREITAG | IRION | 2012-09-10 | to: BLUE STAR NATURAL RESOURCES LLC |
| divested | 747040 | 42-383-38003 | DRILL | DIVIDE DRAW | REAGAN | 2012-08-31 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 746992 | 42-383-38001 | DRILL | DIVIDE DRAW | REAGAN | 2012-08-31 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 746023 | 42-383-37991 | DRILL | NORTH CREEK A | REAGAN | 2012-08-27 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 745684 | 42-383-37988 | DRILL | CHICO COMPANY | REAGAN | 2012-08-23 | to: RP OPERATING L.L.C. |
| divested | 746322 | 42-431-33374 | DRILL | BETTY GLASS 42 | STERLING | 2012-08-21 | to: BLUE STAR NATURAL RESOURCES LLC |
| divested | 746325 | 42-235-35132 | DRILL | ANTELOPE DRAW A | IRION | 2012-08-21 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 746322 | 42-431-33374 | DRILL | BETTY GLASS 42 | STERLING | 2012-08-21 | to: BLUE STAR NATURAL RESOURCES LLC |
| divested | 746330 | 42-235-35133 | DRILL | ANTELOPE DRAW A | IRION | 2012-08-21 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 745354 | 42-383-37982 | DRILL | NORTH CREEK I | REAGAN | 2012-08-18 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 745456 | 42-383-37983 | DRILL | NORTH CREEK A | REAGAN | 2012-08-18 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 745251 | 42-383-37981 | DRILL | NORTH CREEK I | REAGAN | 2012-08-18 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 746171 | 42-235-35129 | DRILL | PECAN B | IRION | 2012-08-17 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 746126 | 42-235-35127 | DRILL | PECAN B | IRION | 2012-08-16 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 744985 | 42-383-37975 | DRILL | NORTH CREEK I | REAGAN | 2012-08-14 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 745860 | 42-235-35125 | DRILL | TEPEE DRAW | IRION | 2012-08-11 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 744785 | 42-383-37974 | DRILL | NORTH CREEK A | REAGAN | 2012-08-11 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 745699 | 42-173-35210 | DRILL | BARBEE | GLASSCOCK | 2012-08-10 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 744495 | 42-383-37964 | DRILL | NORTH CREEK C | REAGAN | 2012-08-10 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 745732 | 42-173-35214 | DRILL | BARBEE | GLASSCOCK | 2012-08-10 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 745579 | 42-383-37972 | DRILL | DIVIDE DRAW | REAGAN | 2012-08-09 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 744303 | 42-383-37960 | DRILL | ROCKER B-40 | REAGAN | 2012-08-08 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 744558 | 42-383-37526 | RECOMP | ROCKER B 42 'A' | REAGAN | 2012-08-02 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 744864 | 42-383-37953 | DRILL | ROCKER B '67' | REAGAN | 2012-07-26 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 744860 | 42-383-37948 | DRILL | ROCKER B '67' | REAGAN | 2012-07-26 | to: DISCOVERY NATURAL RESOURCES LLC |
| divested | 744234 | 42-383-37934 | DRILL | BARBEE | REAGAN | 2012-07-17 | to: P1 ENERGY LLC |
| divested | 744071 | 42-383-37924 | DRILL | BARBEE | REAGAN | 2012-07-13 | to: P1 ENERGY LLC |