| 03-027-00518-00-00 | 9861 | East McNeil Pettet Unit 10 | RAT Oil, LLC | COLUMBIA | 7-16S-19W | MCNEIL EAST | PETTET | Enhanced Oil Recovery | Active |
| 03-027-00524-00-00 | 9372 | East McNeil Pettet Unit 14 | RAT Oil, LLC | COLUMBIA | 8-16S-19W | MCNEIL EAST | PETTET | Oil - Production | Producing |
| 03-027-00526-00-00 | 9718 | East McNeil Pettet Unit 12 | RAT Oil, LLC | COLUMBIA | 8-16S-19W | MCNEIL EAST | PETTET | Enhanced Oil Recovery | Inactive - Not TA |
| 03-027-00527-00-00 | 18728 | East McNeil Pettet Unit 8 | RAT Oil, LLC | COLUMBIA | 8-16S-19W | MCNEIL EAST | PETTET | Oil - Production | Producing |
| 03-027-00530-00-00 | 19023 | McClurkin | RAT Oil, LLC | COLUMBIA | 9-16S-19W | MCNEIL EAST | PETTET | Oil - Production | Active |
| 03-027-00531-00-00 | 19281 | East McNeil Pettet Unit 16 | RAT Oil, LLC | COLUMBIA | 9-16S-19W | MCNEIL EAST | | Oil - Production | Producing |
| 03-027-00532-00-00 | 9758 | East McNeil Pettet Unit 15 | RAT Oil, LLC | COLUMBIA | 9-16S-19W | MCNEIL EAST | PETTET | Oil - Production | Producing |
| 03-027-00536-00-00 | 18890 | Hodge Estates | Smith, Roger G | COLUMBIA | 16-16S-19W | MCNEIL EAST | | Salt Water Disposal | Plugged and Abandoned |
| 03-027-01475-00-00 | 19295 | Curry | Milam, R L | COLUMBIA | 8-16S-19W | MCNEIL EAST | | Oil - Production | Shut_In |
| 03-027-01476-00-00 | 19313 | East McNeil Pettet Unit 13 | RAT Oil, LLC | COLUMBIA | 8-16S-19W | MCNEIL EAST | PETTET | Oil - Production | Producing |
| 03-027-10512-00-00 | 26831 | Morgan Estate "A" | RAT Oil, LLC | COLUMBIA | 17-16S-19W | MCNEIL EAST | TRAVIS PEAK | Oil - Production | Active |
| 03-027-10556-00-00 | 24611 | East McNeil Pettet Unit 18 | RAT Oil, LLC | COLUMBIA | 17-16S-19W | MCNEIL EAST | PETTET | Enhanced Oil Recovery | Active |
| 03-027-10618-00-00 | 24906 | McClurkin-Hodge | RAT Oil, LLC | COLUMBIA | 8-16S-19W | MCNEIL EAST | | Salt Water Disposal | Active |
| 03-027-10647-00-00 | 24315 | Morgan Estate | RAT Oil, LLC | COLUMBIA | 17-16S-19W | MCNEIL EAST | | Salt Water Disposal | Active |
| 03-027-10675-00-00 | 42874 | East McNeil Pettet Unit 18 | RAT Oil, LLC | COLUMBIA | 17-16S-19W | MCNEIL EAST | PETTET | Water Supply | Expired Permit |
| 03-027-10689-00-00 | 25287 | East McNeil Pettet Unit 18 | RAT Oil, LLC | COLUMBIA | 17-16S-19W | MCNEIL EAST | | Oil - Production | Producing |
| 03-027-10712-00-00 | 25388 | East McNeil Pettet Unit 18 | RAT Oil, LLC | COLUMBIA | 17-16S-19W | MCNEIL EAST | | Oil - Production | Producing |
| 03-027-10788-00-00 | 26061 | East McNeil Pettet Unit 19 | RAT Oil, LLC | COLUMBIA | 16-16S-19W | MCNEIL EAST | TRAVIS PEAK | Oil - Production | Producing |
| 03-027-10837-00-00 | 26522 | East McNeil Pettet Unit 11 | RAT Oil, LLC | COLUMBIA | 8-16S-19W | MCNEIL EAST | PETTET | Oil - Production | Producing |
| 03-027-10878-00-00 | 27122 | East McNeil Pettet Unit 1 | RAT Oil, LLC | COLUMBIA | 7-16S-19W | MCNEIL EAST | PETTET | Oil - Production | Producing |
| 03-027-10915-00-00 | 27262 | East McNeil Pettet Unit 16 | RAT Oil, LLC | COLUMBIA | 9-16S-19W | MCNEIL EAST | PETTET | Oil - Production | Producing |
| 03-027-10925-00-00 | 27365 | East McNeil Pettet Unit 19 | RAT Oil, LLC | COLUMBIA | 16-16S-19W | MCNEIL EAST | PETTET | Oil - Production | Producing |
| 03-027-10987-00-00 | 28021 | East McNeil Pettet Unit 19 | RAT Oil, LLC | COLUMBIA | 16-16S-19W | MCNEIL EAST | | Enhanced Oil Recovery | Active |
| 03-027-10987-00-00 | 28021 | East McNeil Pettet Unit 19 | RAT Oil, LLC | COLUMBIA | 16-16S-19W | MCNEIL EAST | | Enhanced Oil Recovery | Active |
| 03-027-10999-00-00 | 28120 | Smith | RAT Oil, LLC | COLUMBIA | 17-16S-19W | MCNEIL EAST | TRAVIS PEAK | Oil - Production | Active |
| 03-027-11005-00-00 | 28159 | Walker | Smith, Roger G | COLUMBIA | 16-16S-19W | MCNEIL EAST | | Oil - Production | Dry And Abandoned |
| 03-027-11040-00-00 | 28516 | East McNeil Pettet Unit 15 | RAT Oil, LLC | COLUMBIA | 9-16S-19W | MCNEIL EAST | | Enhanced Oil Recovery | Active |
| 03-027-11040-00-00 | 28516 | East McNeil Pettet Unit 15 | RAT Oil, LLC | COLUMBIA | 9-16S-19W | MCNEIL EAST | | Enhanced Oil Recovery | Active |
| 03-027-11040-00-00 | 28516 | East McNeil Pettet Unit 15 | RAT Oil, LLC | COLUMBIA | 9-16S-19W | MCNEIL EAST | TRAVIS PEAK | Enhanced Oil Recovery | Inactive - Not TA |
| 03-027-11044-00-00 | 28553 | East McNeil Pettet Unit 22 | RAT Oil, LLC | COLUMBIA | 16-16S-19W | MCNEIL EAST | PETTET | Oil - Production | Producing |
| 03-027-11064-00-00 | 28707 | White | Smith, Roger G | COLUMBIA | 9-16S-19W | MCNEIL EAST | | Oil - Production | Dry And Abandoned |
| 03-027-11143-00-00 | 29892 | White | RAT Oil, LLC | COLUMBIA | 9-16S-19W | MCNEIL EAST | TRAVIS PEAK | Oil - Production | Producing |
| 03-027-11206-00-00 | 30323 | White | RAT Oil, LLC | COLUMBIA | 9-16S-19W | MCNEIL EAST | | Oil - Production | Producing |
| 03-027-11249-00-00 | 30992 | McClurkin | Smith, Roger G | COLUMBIA | 9-16S-19W | MCNEIL EAST | | Oil - Production | Dry And Abandoned |
| 03-027-11255-00-00 | 31290 | McClurkin | Smith, Roger G | COLUMBIA | 9-16S-19W | MCNEIL EAST | PETTET | Oil - Production | Plugged and Abandoned |
| 03-027-80123-00-00 | 19435 | McClurkin | Milam, R L | COLUMBIA | 9-16S-19W | MCNEIL EAST | | Oil - Production | Expired Permit |
| 03-027-80124-00-00 | 19280 | Ladd, Henry | Milam, R L | COLUMBIA | 9-16S-19W | MCNEIL EAST | | Oil - Production | Expired Permit |
| 03-027-80126-00-00 | 19378 | Wynn, R A | Wilson, Floyd | COLUMBIA | 7-16S-19W | MCNEIL EAST | | Oil - Production | Expired Permit |
| 03-027-80128-00-00 | 26082 | Morgan Estate "A" | RAT Oil, LLC | COLUMBIA | 17-16S-19W | MCNEIL EAST | | Oil - Production | Producing |