| 2012-11-05 | 750806 | 42-149-33278 | PROST UNIT C #8H | SANCHEZ OIL & GAS CORPORATION | DRILL | 12,200 | Y |
| 2012-11-05 | 750806 | 42-149-33278 | PROST UNIT C #8H | SANCHEZ OIL & GAS CORPORATION | DRILL | 12,200 | Y |
| 2012-10-26 | 750263 | 42-149-33277 | MICA UNIT #4H | SOUTHERN BAY OPERATING, L.L.C. | DRILL | 16,000 | Y |
| 2012-10-22 | 750005 | 42-149-33276 | PROST UNIT C #2H | SANCHEZ OIL & GAS CORPORATION | DRILL | 12,500 | Y |
| 2012-10-22 | 750005 | 42-149-33276 | PROST UNIT C #2H | SANCHEZ OIL & GAS CORPORATION | DRILL | 12,500 | Y |
| 2012-10-18 | 749756 | 42-149-33275 | PRESSLER UNIT #1H | ARGENT ENERGY (US) HOLDINGS INC. | DRILL | 10,000 | Y |
| 2012-10-18 | 749756 | 42-149-33275 | PRESSLER UNIT #1H | ARGENT ENERGY (US) HOLDINGS INC. | DRILL | 10,000 | Y |
| 2012-10-16 | 749577 | 42-149-33274 | PROST UNIT B #3H | SANCHEZ OIL & GAS CORPORATION | DRILL | 11,700 | Y |
| 2012-10-16 | 749577 | 42-149-33274 | PROST UNIT B #3H | SANCHEZ OIL & GAS CORPORATION | DRILL | 11,700 | Y |
| 2012-10-16 | 749577 | 42-149-33274 | PROST UNIT B #3H | SANCHEZ OIL & GAS CORPORATION | DRILL | 11,700 | Y |
| 2012-10-15 | 748788 | 42-149-31798 | JOOST #2 | MILLER, CHARLES | RENTR | 3,260 | |
| 2012-10-09 | 749198 | 42-149-33273 | PROST UNIT B #2H | SANCHEZ OIL & GAS CORPORATION | DRILL | 11,700 | Y |
| 2012-10-09 | 749198 | 42-149-33273 | PROST UNIT B #2H | SANCHEZ OIL & GAS CORPORATION | DRILL | 11,700 | Y |
| 2012-10-09 | 749198 | 42-149-33273 | PROST UNIT B #2H | SANCHEZ OIL & GAS CORPORATION | DRILL | 11,700 | Y |
| 2012-10-08 | 749076 | 42-149-33271 | PROST UNIT C #1H | SANCHEZ OIL & GAS CORPORATION | DRILL | 12,500 | Y |
| 2012-10-08 | 749076 | 42-149-33271 | PROST UNIT C #1H | SANCHEZ OIL & GAS CORPORATION | DRILL | 12,500 | Y |
| 2012-10-08 | 749076 | 42-149-33271 | PROST UNIT C #1H | SANCHEZ OIL & GAS CORPORATION | DRILL | 12,500 | Y |
| 2012-10-08 | 749069 | 42-149-33272 | PROST UNIT A #3H | SANCHEZ OIL & GAS CORPORATION | DRILL | 12,500 | Y |
| 2012-10-08 | 749069 | 42-149-33272 | PROST UNIT A #3H | SANCHEZ OIL & GAS CORPORATION | DRILL | 12,500 | Y |
| 2012-10-01 | 748103 | 42-149-33270 | BOWEN RANCH CO-OP UNIT #1 | ENERVEST OPERATING, L.L.C. | DRILL | 11,750 | Y |
| 2012-10-01 | 748103 | 42-149-33270 | BOWEN RANCH CO-OP #1 | MAGNOLIA OIL & GAS OPERATING LLC | DRILL | 11,750 | Y |
| 2012-09-14 | 747750 | 42-149-33269 | MICA UNIT #3H | SOUTHERN BAY OPERATING, L.L.C. | DRILL | 16,000 | Y |
| 2012-09-14 | 747703 | 42-149-33268 | PROST UNIT B #1H | SANCHEZ OIL & GAS CORPORATION | DRILL | 11,700 | Y |
| 2012-09-14 | 747703 | 42-149-33268 | PROST UNIT B #1H | SANCHEZ OIL & GAS CORPORATION | DRILL | 11,700 | Y |
| 2012-09-14 | 747703 | 42-149-33268 | PROST UNIT B #1H | SANCHEZ OIL & GAS CORPORATION | DRILL | 11,700 | Y |
| 2012-09-14 | 747700 | 42-149-33267 | BOEHNKE UNIT #1H | DENALI OIL & GAS MANAGEMENT, LLC | DRILL | 10,000 | Y |
| 2012-09-14 | 747700 | 42-149-33267 | BOEHNKE UNIT #1H | DENALI OIL & GAS MANAGEMENT, LLC | DRILL | 10,000 | Y |
| 2012-09-10 | 747414 | 42-149-33266 | MICA UNIT #2H | SOUTHERN BAY OPERATING, L.L.C. | DRILL | 16,000 | Y |
| 2012-09-10 | 747352 | 42-149-32953 | RIGHTMER RANCH #1H | LAMA ENERGY, L.L.C. | RECOMP | 10,000 | Y |
| 2012-08-24 | 746644 | 42-149-33265 | BIGHAM UNIT #2H | CYPRESS E & P CORPORATION | DRILL | 12,270 | Y |
| 2012-08-24 | 746644 | 42-149-33265 | BIGHAM UNIT #2H | CYPRESS E & P CORPORATION | DRILL | 12,270 | Y |
| 2012-08-24 | 746644 | 42-149-33265 | BIGHAM UNIT #2H | CYPRESS E & P CORPORATION | DRILL | 12,270 | Y |
| 2012-08-11 | 745610 | 42-149-33264 | HOPPER UNIT #1H | DENALI OIL & GAS MANAGEMENT, LLC | DRILL | 11,000 | Y |
| 2012-08-11 | 745610 | 42-149-33264 | HOPPER UNIT #1H | ARGENT ENERGY (US) HOLDINGS INC. | DRILL | 11,000 | Y |
| 2012-07-06 | 743672 | 42-149-33263 | REIMERS UNIT #1H | DENALI OIL & GAS MANAGEMENT, LLC | DRILL | 10,000 | Y |
| 2012-07-06 | 743672 | 42-149-33263 | REIMERS UNIT #1H | DENALI OIL & GAS MANAGEMENT, LLC | DRILL | 10,000 | Y |
| 2012-07-05 | 743625 | 42-149-33262 | SANTE UNIT A #1H | SANCHEZ OIL & GAS CORPORATION | DRILL | 13,600 | Y |
| 2012-07-05 | 743625 | 42-149-33262 | SANTE UNIT A #1H | SANCHEZ OIL & GAS CORPORATION | DRILL | 13,600 | Y |
| 2012-07-05 | 743625 | 42-149-33262 | SANTE UNIT A #1H | SANCHEZ OIL & GAS CORPORATION | DRILL | 13,600 | Y |
| 2012-07-05 | 743608 | 42-149-33261 | SALUD UNIT A #1H | SANCHEZ OIL & GAS CORPORATION | DRILL | 13,600 | Y |
| 2012-07-03 | 743550 | 42-149-33260 | RING A UNIT #5H | SOUTHERN BAY OPERATING, L.L.C. | DRILL | 16,500 | Y |
| 2012-06-22 | 742876 | 42-149-33259 | MICA UNIT #1H | SOUTHERN BAY OPERATING, L.L.C. | DRILL | 16,000 | Y |
| 2012-06-18 | 740954 | 42-149-32392 | MCCANDLES OIL POOL #8 | SOMONT OIL CO., INC. | RECOMP | 2,250 | |
| 2012-06-15 | 742171 | 42-149-33258 | FLATONIA EAST UNIT #3H | SOUTHERN BAY OPERATING, L.L.C. | DRILL | 16,500 | Y |
| 2012-06-12 | 737711 | 42-149-33254 | ERVINE & BISHOP #13 | MCA PETROLEUM CORPORATION | DRILL | 2,400 | |
| 2012-06-01 | 737713 | 42-149-33255 | RANDY STEINHAUSER #1 | MCA PETROLEUM CORPORATION | DRILL | 2,400 | |
| 2012-05-24 | 740781 | 42-149-33257 | CHESTER CHERRY OIL UNIT #1H | DENALI OIL & GAS MANAGEMENT, LLC | DRILL | 10,000 | Y |
| 2012-05-11 | 739595 | 42-149-33256 | CHERRY HEIRS #1H | DENALI OIL & GAS MANAGEMENT, LLC | DRILL | 10,000 | Y |
| 2012-05-11 | 739595 | 42-149-33256 | CHERRY HEIRS UNIT #1H | ARGENT ENERGY (US) HOLDINGS INC. | DRILL | 10,000 | Y |
| 2012-05-08 | 738689 | 42-149-32681 | LIERE DL #1 | LEEXUS OIL LLC | RECOMP | 9,600 | Y |