| 2018-12-31 | 844201 | 42-255-36127 | SMOLIK 01 #07H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2018-12-31 | 844198 | 42-255-36126 | SMOLIK 01 #06H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2018-12-31 | 844196 | 42-255-36125 | SMOLIK 01 #05H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2018-12-31 | 844190 | 42-255-36124 | SMOLIK 01 #04H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2018-12-31 | 843471 | 42-255-36106 | ESCONDIDO A B USW D #701 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,500 | Y |
| 2018-12-31 | 843468 | 42-255-36105 | ESCONDIDO A B USW C #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,500 | Y |
| 2018-12-31 | 843400 | 42-255-36094 | EDITH GRAY - SCHENDEL USW G #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,000 | Y |
| 2018-12-31 | 843345 | 42-255-36096 | SCHNEIDER UNIT #11H | EOG RESOURCES, INC. | DRILL | 12,500 | Y |
| 2018-12-31 | 843342 | 42-255-36095 | SCHNEIDER UNIT #10H | EOG RESOURCES, INC. | DRILL | 12,500 | Y |
| 2018-12-31 | 843337 | 42-255-36093 | EDITH GRAY - SCHENDEL USW F #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,000 | Y |
| 2018-12-31 | 843335 | 42-255-36092 | EDITH GRAY - SCHENDEL USW E #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,000 | Y |
| 2018-12-31 | 843334 | 42-255-36091 | EDITH GRAY - SCHENDEL USW D #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,000 | Y |
| 2018-12-31 | 842532 | 42-255-36073 | ORYX D #4H | EOG RESOURCES, INC. | DRILL | 12,000 | Y |
| 2018-12-31 | 842531 | 42-255-36072 | ORYX C #3H | EOG RESOURCES, INC. | DRILL | 12,000 | Y |
| 2018-12-31 | 842103 | 42-255-36056 | KOSUB UNIT #19H | OVINTIV USA INC. | DRILL | 12,750 | Y |
| 2018-12-31 | 842038 | 42-255-36055 | KOSUB UNIT #18H | OVINTIV USA INC. | DRILL | 12,750 | Y |
| 2018-12-31 | 841668 | 42-255-36043 | DILLON UNIT #8H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 13,000 | Y |
| 2018-12-31 | 840785 | 42-255-35995 | GRAEF GAS UNIT 1 #C 6H | EQUINOR TEXAS ONSHORE PROP LLC | DRILL | 13,591 | Y |
| 2018-12-31 | 840784 | 42-255-35992 | GRAEF GAS UNIT 1 #C 4H | EQUINOR TEXAS ONSHORE PROP LLC | DRILL | 13,591 | Y |
| 2018-12-31 | 840780 | 42-255-35993 | GRAEF GAS UNIT 1 #C 5H | EQUINOR TEXAS ONSHORE PROP LLC | DRILL | 13,451 | Y |
| 2018-12-31 | 840778 | 42-255-35990 | GRAEF GAS UNIT 1 #C 2H | EQUINOR TEXAS ONSHORE PROP LLC | DRILL | 13,451 | Y |
| 2018-12-31 | 840753 | 42-255-35998 | KRAWIETZ-JANET RUTH USW B #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,000 | Y |
| 2018-12-31 | 840752 | 42-255-35997 | KRAWIETZ-JANET RUTH USW A #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,000 | Y |
| 2018-12-31 | 838677 | 42-255-35907 | OPIELA #114H | ENERVEST OPERATING, L.L.C. | DRILL | 11,000 | Y |
| 2018-12-31 | 838166 | 42-255-35873 | FLEETWOOD UNIT #14H | EOG RESOURCES, INC. | DRILL | 13,000 | Y |
| 2018-12-31 | 838166 | 42-255-35873 | FLEETWOOD UNIT #14H | EOG RESOURCES, INC. | DRILL | 13,000 | Y |
| 2018-12-31 | 838162 | 42-255-35871 | FLEETWOOD UNIT #13H | EOG RESOURCES, INC. | DRILL | 13,000 | Y |
| 2018-12-31 | 838162 | 42-255-35871 | FLEETWOOD UNIT #13H | EOG RESOURCES, INC. | DRILL | 13,000 | Y |
| 2018-12-20 | 848030 | 42-255-36282 | CONCORD SOUTH #4H | GULFTEX ENERGY IV, LP | DRILL | 11,000 | Y |
| 2018-12-20 | 848001 | 42-255-36281 | SWITCHFOOT UNIT #102H | MAGNOLIA OIL & GAS OPERATING LLC | DRILL | 11,000 | Y |
| 2018-12-20 | 847999 | 42-255-36279 | ED AND JACQUIE YANTA UNIT A #6 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,500 | Y |
| 2018-12-20 | 847998 | 42-255-36280 | SWITCHFOOT UNIT #101H | MAGNOLIA OIL & GAS OPERATING LLC | DRILL | 11,000 | Y |
| 2018-12-20 | 847996 | 42-255-36278 | ED AND JACQUIE YANTA UNIT A #5 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,500 | Y |
| 2018-12-20 | 847995 | 42-255-36277 | ED AND JACQUIE YANTA UNIT A #4 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,500 | Y |
| 2018-12-20 | 847994 | 42-255-36276 | ED AND JACQUIE YANTA UNIT A #3 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,500 | Y |
| 2018-12-20 | 847992 | 42-255-36275 | ED AND JACQUIE YANTA UNIT A #2 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,500 | Y |
| 2018-12-19 | 847945 | 42-255-36273 | INCUBUS UNIT #3H | MAGNOLIA OIL & GAS OPERATING LLC | DRILL | 11,000 | Y |
| 2018-12-19 | 847938 | 42-255-36272 | INCUBUS UNIT #2H | MAGNOLIA OIL & GAS OPERATING LLC | DRILL | 11,000 | Y |
| 2018-12-13 | 847689 | 42-255-36266 | BOWERS UNIT #11H | EOG RESOURCES, INC. | DRILL | 12,000 | Y |
| 2018-12-13 | 847686 | 42-255-36265 | BOWERS UNIT #10H | EOG RESOURCES, INC. | DRILL | 12,000 | Y |
| 2018-12-13 | 847683 | 42-255-36264 | BOWERS UNIT #9H | EOG RESOURCES, INC. | DRILL | 12,000 | Y |
| 2018-12-11 | 847581 | 42-255-36257 | MILLS UNIT #101H | EOG RESOURCES, INC. | DRILL | 12,000 | Y |
| 2018-12-11 | 847579 | 42-255-36263 | KAS UNIT NORTH A #2H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 11,000 | Y |
| 2018-12-11 | 847250 | 42-255-36241 | YANTA NORTH #11 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,500 | Y |
| 2018-12-11 | 847248 | 42-255-36240 | YANTA NORTH #10 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,500 | Y |
| 2018-12-10 | 847603 | 42-255-36254 | CHINSTRAP A #1H | EOG RESOURCES, INC. | DRILL | 12,000 | Y |
| 2018-12-10 | 847577 | 42-255-36261 | KAS UNIT NORTH #5H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 12,000 | Y |
| 2018-12-06 | 847245 | 42-255-36239 | YANTA NORTH #9 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,500 | Y |
| 2018-11-29 | 847187 | 42-255-35176 | MATTE UNIT A #6 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,000 | Y |
| 2018-11-29 | 847186 | 42-255-35175 | MATTE UNIT A #5 | BURLINGTON RESOURCES O & G CO LP | DRILL | 17,000 | Y |