| Big Wells (San Miguel) Unit #204HZ42-507-32245 | Flint Oak Energy LLC | ZavalaBig Wells (San Miguel) | Temporarily abandonedGas | 8,785 | Oct 21, 1994 | 3 | Feb 2024 |
| Big Wells (San Miguel) Unit #5902HZ42-507-32260 | Flint Oak Energy LLC | ZavalaBig Wells (San Miguel) | ActiveGas | 9,277 | Jul 25, 1994 | 2 | Aug 2026 |
| Jones E. B. #3018HHZ42-127-32906 | Flint Oak Energy LLC | DimmitPearsall (Austin Chalk) | Shut inOil | 9,844 | Jul 19, 1994 | 4 | Dec 2009 |
| Big Wells /San Miguel/ Unit #508HZ42-507-32376 | Flint Oak Energy LLC | ZavalaBig Wells (San Miguel) | Shut inOil | 10,520 | Jun 10, 1994 | 5 | Aug 2026 |
| Webb J.A. #1542-127-32728 | Flint Oak Energy LLC | DimmitPena Creek (Olmos 2400) | Temporarily abandonedGas | 3,420 | Jun 8, 1994 | 3 | Aug 2026 |
| Big Wells (San Miguel) Unit #203HZ42-507-32286 | Flint Oak Energy LLC | ZavalaBig Wells (San Miguel) | Temporarily abandonedGas | 9,941 | Feb 3, 1994 | 2 | Aug 2026 |
| Jones E. B. #2D42-507-30013 | Flint Oak Energy LLC | ZavalaPearsall (Austin Chalk) | PluggedOil | 5,410 | Aug 17, 1993 | 1 | Aug 2026 |
| Buchanan John F. -a- #4HZ42-507-32473 | Flint Oak Energy LLC | ZavalaPearsall (Austin Chalk) | ActiveOil | 9,573 | Mar 26, 1993 | 2 | Aug 2026 |
| Big Wells /San Miguel/ Unit #30342-507-31215 | Flint Oak Energy LLC | ZavalaBig Wells (San Miguel) | Shut inOil | 7,000 | Feb 5, 1993 | 2 | Aug 2026 |
| Lasiter-Wood et al Unit #1HZ42-507-32460 | Flint Oak Energy LLC | ZavalaPearsall (Austin Chalk) | ActiveGas | 9,330 | Aug 4, 1992 | 1 | Feb 2010 |
| Phillip C. James et al Unit #142-127-33040 | Flint Oak Energy LLC | DimmitPearsall (Austin Chalk) | Shut inOil | 9,754 | Oct 18, 1991 | 1 | Jul 2010 |
| Heitz B.M. #3HZ42-507-32419 | Flint Oak Energy LLC | ZavalaPearsall (Austin Chalk) | PluggedOil | 10,000 | Jun 19, 1991 | 1 | Dec 2009 |
| Jones E. B. #5018HHZ42-507-32412 | Flint Oak Energy LLC | ZavalaPearsall (Austin Chalk) | Shut inOil | 10,190 | May 6, 1991 | 2 | Dec 2009 |
| Buchanan John F. -a- #1HZ42-507-32411 | Flint Oak Energy LLC | ZavalaPearsall (Austin Chalk) | PluggedOil | 10,500 | May 3, 1991 | 1 | Aug 2026 |
| Baggett Jeff #721HHZ42-507-32382 | Flint Oak Energy LLC | ZavalaPearsall (Austin Chalk) | Shut inOil | 10,535 | Oct 23, 1990 | 3 | Oct 1995 |
| Jones E. B. #4018HHZ42-127-32942 | Flint Oak Energy LLC | DimmitPearsall (Austin Chalk) | PluggedOil | 9,950 | Oct 3, 1990 | 1 | Dec 2009 |
| Big Wells /San Miguel/ Unit #202242-127-32187 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | PluggedOil | 5,725 | Jun 13, 1990 | 2 | Aug 2026 |
| Heitz B.M. #2HZ42-507-32332 | Flint Oak Energy LLC | ZavalaPearsall (Austin Chalk) | Shut inOil | 10,354 | Jun 4, 1990 | 1 | Dec 2009 |
| Big Wells Lo. San Miguel Unit #1442-127-30279 | Flint Oak Energy LLC | DimmitBig Wells(san Miguel Lo. East) | PluggedOil | 5,830 | Apr 13, 1990 | 1 | Aug 2026 |
| Haley C.R. #1HZ42-507-32277 | Flint Oak Energy LLC | ZavalaPearsall (Austin Chalk) | Shut inOil | 10,184 | Jan 5, 1990 | 1 | Dec 2014 |
| Big Wells Lo. San Miguel Unit #2042-127-30295 | Flint Oak Energy LLC | DimmitBig Wells(san Miguel Lo. East) | Shut inOil | 5,798 | Sep 1, 1989 | 1 | Oct 2021 |
| Big Wells Lo. San Miguel Unit #5642-127-32784 | Flint Oak Energy LLC | DimmitBig Wells(san Miguel Lo. East) | PluggedOil | 6,300 | Dec 29, 1987 | 1 | Oct 2021 |
| Big Wells Lo. San Miguel Unit #5542-127-32778 | Flint Oak Energy LLC | DimmitBig Wells(san Miguel Lo. East) | PluggedOil | 6,300 | Sep 28, 1987 | 1 | Oct 2021 |
| MB Korn #142-127-31717 | Flint Oak Energy LLC | DimmitGood Luck (San Miguel) | PluggedOil | 7,000 | Apr 14, 1987 | 3 | — |
| Big Wells Lo. San Miguel Unit #5442-127-32643 | Flint Oak Energy LLC | DimmitBig Wells(san Miguel Lo. East) | PluggedOil | 6,000 | Feb 23, 1987 | 2 | Oct 2021 |
| Kothman I. O. K. #142-127-30390 | Flint Oak Energy LLC | DimmitPena Creek (Olmos 2350) | ActiveWater Supply | 3,429 | Sep 22, 1986 | 2 | Aug 1998 |
| Big Wells Lo. San Miguel Unit #1842-127-30292 | Flint Oak Energy LLC | DimmitBig Wells(san Miguel Lo. East) | Shut inOil | 5,865 | Aug 5, 1986 | 1 | Oct 2021 |
| Kothman I.O.K. #2542-127-30691 | Flint Oak Energy LLC | DimmitPena Creek (Olmos 2350) | Temporarily abandonedGas | 3,350 | Jun 17, 1986 | 2 | — |
| Big Wells /San Miguel/ Unit #60842-507-32193 | Flint Oak Energy LLC | ZavalaBig Wells (San Miguel) | Shut inOil | 5,600 | May 27, 1986 | 1 | Aug 2026 |
| Big Wells Lo. San Miguel Unit #4842-127-32735 | Flint Oak Energy LLC | DimmitBig Wells(san Miguel Lo. East) | Shut inOil | 5,800 | Feb 4, 1986 | 1 | Oct 2021 |
| Big Wells /San Miguel/ Unit #302A42-507-30988 | Flint Oak Energy LLC | ZavalaBig Wells (San Miguel) | PluggedOil | 7,800 | Dec 16, 1985 | 2 | — |
| Big Wells /San Miguel/ Unit #J10042-127-32720 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | PluggedOil | 5,900 | Oct 22, 1985 | 1 | Aug 2026 |
| Big Wells /San Miguel/ Unit #160242-127-32719 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | PluggedOil | 5,900 | Oct 21, 1985 | 1 | Aug 2026 |
| Big Wells /San Miguel/ Unit #80842-127-32718 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | PluggedOil | 5,900 | Oct 15, 1985 | 1 | Aug 2026 |
| Big Wells /San Miguel/ Unit #109842-127-32627 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | PluggedOil | 5,700 | Feb 15, 1985 | 1 | Aug 2026 |
| Big Wells /San Miguel/ Unit #109942-127-32628 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | PluggedOil | 5,700 | Feb 15, 1985 | 1 | Aug 2026 |
| Big Wells /San Miguel/ Unit #170242-127-31203 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | PluggedOil | 7,450 | Feb 11, 1985 | 1 | Aug 2026 |
| Big Wells /San Miguel/ Unit #60742-507-30476 | Flint Oak Energy LLC | ZavalaBig Wells (San Miguel) | PluggedOil | 7,405 | Jan 31, 1985 | 1 | Aug 2026 |
| Big Wells /San Miguel/ Unit #71942-127-32597 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | PluggedOil | 5,800 | Dec 14, 1984 | 1 | Aug 2026 |
| Big Wells /San Miguel/ Unit #272142-127-32598 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | PluggedOil | 5,900 | Dec 14, 1984 | 1 | Aug 2026 |
| Big Wells /San Miguel/ Unit #545742-127-32595 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | PluggedOil | 5,900 | Dec 13, 1984 | 1 | Aug 2026 |
| Big Wells /San Miguel/ Unit #353042-127-32589 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | Shut inOil | 5,700 | Dec 6, 1984 | 1 | Aug 2026 |
| Big Wells /San Miguel/ Unit #352942-127-32587 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | Shut inOil | 5,700 | Dec 5, 1984 | 1 | Aug 2026 |
| Big Wells /San Miguel/ Unit #109742-127-31157 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | PluggedOil | 9,500 | Sep 18, 1984 | 1 | Aug 2026 |
| Big Wells /San Miguel/ Unit #80742-507-31577 | Flint Oak Energy LLC | ZavalaBig Wells (San Miguel) | PluggedOil | 7,800 | Sep 18, 1984 | 2 | Aug 2026 |
| Baggett Jeff #62142-507-30478 | Flint Oak Energy LLC | ZavalaPearsall (Austin Chalk) | PluggedOil | 7,165 | Sep 12, 1984 | 1 | — |
| Big Wells /San Miguel/ Unit #90642-127-32521 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | PluggedOil | 5,800 | Apr 26, 1984 | 1 | Aug 2026 |
| Briscoe Ranches Inc. #175042-127-32384 | Flint Oak Energy LLC | DimmitAppurceon (Olmos) | PluggedGas | 5,200 | Mar 12, 1984 | 2 | Oct 2006 |
| Big Wells /San Miguel/ Unit #440342-127-32505 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | PluggedOil | 5,700 | Feb 21, 1984 | 1 | Aug 2026 |
| Big Wells /San Miguel/ Unit #461942-127-32506 | Flint Oak Energy LLC | DimmitBig Wells (San Miguel) | ActiveOil | 5,500 | Feb 21, 1984 | 1 | Aug 2026 |