| Rooke P.H. #6642-391-03059 | Acock/Anaqua Operating Co. LP | RefugioRefugio New (4500) | PluggedOil | 6,650 | Sep 16, 2019 | 3 | May 2010 |
| Miguelita Scanio #4042-391-33197 | Acock/Anaqua Operating Co. LP | RefugioRefugio-Fox (5420) | PluggedOil | 7,400 | Nov 19, 2018 | 1 | Aug 2019 |
| Miguelita Scanio #2742-391-33009 | Acock/Anaqua Operating Co., LP | Refugio | Not on schedule | 7,600 | Nov 10, 2011 | 1 | — |
| J. J. O'Brien a-9 (SO) #a 942-391-32960 | Acock/Anaqua Operating Co., LP | Refugio | Not on schedule | 6,500 | Jun 22, 2010 | 1 | — |
| J.M. O Brien #6642-391-30427 | Acock/Anaqua Operating Co. LP | RefugioGreta (L- 3) | PluggedGas | 4,522 | Jun 8, 2009 | 3 | Apr 2009 |
| O Brien J.M. #40342-391-01052 | Acock/Anaqua Operating Co. LP | RefugioGreta (L- 2) | PluggedGas | 4,388 | May 7, 2009 | 2 | Dec 2002 |
| Obrien J.M. #5242-391-01055 | Acock/Anaqua Operating Co. LP | RefugioGreta (L- 4) | PluggedGas | 4,387 | May 7, 2009 | 2 | May 2004 |
| O Conner Thomas #142-391-00983 | Acock/Anaqua Operating Co. LP | RefugioGreta (L-10) | PluggedGas | 6,000 | Jul 28, 2008 | 4 | Oct 2008 |
| O Brien J.M. #10942-391-32512 | Acock/Anaqua Operating Co. LP | RefugioGreta (L-12) | PluggedGas | 7,000 | Jul 21, 2008 | 6 | Apr 2026 |
| Heard #442-391-32851 | Acock/Anaqua Operating Co. LP | RefugioRefugio Heard (5700) | PluggedGas | 7,200 | Jun 28, 2008 | 1 | Feb 2014 |
| Heard #342-391-32801 | Acock/Anaqua Operating Co. LP | RefugioRefugio Heard (6200) | PluggedGas | 7,100 | Dec 11, 2007 | 1 | Feb 2014 |
| Heard #242-391-32768 | Acock/Anaqua Operating Co. LP | RefugioRefugio Heard (6200) | PluggedGas | 7,200 | May 18, 2007 | 1 | Jan 2014 |
| Heard #142-391-32750 | Acock/Anaqua Operating Co. LP | RefugioRefugio Heard (6150) | PluggedOil | 7,200 | Oct 25, 2006 | 1 | Sep 2009 |
| Scanio Shelton #742-391-32749 | Acock/Anaqua Operating Co. LP | RefugioMission River (6400) | PluggedOil | 9,000 | Oct 18, 2006 | 2 | Feb 2015 |
| Scanio Shelton #642-391-32748 | Acock/Anaqua Operating Co. LP | RefugioMission River (6200) | PluggedGas | 7,300 | Oct 13, 2006 | 1 | Feb 2009 |
| Heard Fannie V W #2942-391-31758 | Acock/Anaqua Operating Co. LP | RefugioGreta (C-2) | PluggedGas | 6,500 | Oct 11, 2004 | 4 | Apr 2026 |
| Scanio M. #2D42-391-32018 | Acock/Anaqua Operating Co. LP | RefugioRefugio-Fox (Kwa Sand) | PluggedGas | 6,600 | Apr 16, 2002 | 3 | Jul 1996 |
| O Brien J. M. D & E (P) #142-391-00936 | Acock/Anaqua Operating Co. LP | RefugioGreta (L-15) | PluggedGas | 4,405 | Jun 14, 2001 | 3 | May 2002 |
| O Brien J. M. J-1 (AR) #142-391-00854 | Acock/Anaqua Operating Co. LP | RefugioGreta (O-6) | PluggedOil | 4,385 | Jun 1, 2001 | 2 | Mar 2009 |
| O Brien J. M. BP (AM) #142-391-01040 | Acock/Anaqua Operating Co. LP | RefugioGreta (1250) | PluggedGas | 4,000 | Mar 30, 2001 | 1 | Oct 2004 |
| Scanio Miguelita #542-391-32412 | Acock/Anaqua Operating Co. LP | RefugioRefugio-Fox (5800) | PluggedOil | 6,800 | Mar 2, 2001 | 2 | Feb 2002 |
| Obrien J. M. -B- #442-391-00912 | Acock/Anaqua Operating Co. LP | RefugioGreta (4400) | PluggedOil | 4,363 | Dec 21, 1994 | 2 | Jan 1994 |
| O Brien J. J. C (S) #342-391-00935 | Acock/Anaqua Operating Co. LP | RefugioGreta (L-12) | PluggedGas | 3,158 | Jul 22, 1994 | 1 | Feb 2000 |
| O Brien J.J. B #142-391-00913 | Acock/Anaqua Operating Co. LP | RefugioGreta (L- 5) | PluggedGas | 4,400 | Jun 22, 1994 | 2 | Jul 1998 |
| O Brien J.M. D & E D #242-391-00937 | Acock/Anaqua Operating Co. LP | RefugioGreta (O-4) | PluggedGas | 3,490 | Dec 10, 1993 | 1 | Aug 1994 |
| O Brien J.M. B #942-391-30288 | Acock/Anaqua Operating Co. LP | RefugioGreta (L- 3) | PluggedGas | 4,458 | Jul 29, 1992 | 1 | Aug 1993 |
| Obrien J. M. -B- #21142-391-30532 | Acock/Anaqua Operating Co. LP | RefugioGreta (4400) | PluggedOil | 4,500 | Apr 6, 1990 | 1 | Mar 2003 |
| Scanio Miguelita #242-391-31351 | Acock/Anaqua Operating Co. LP | RefugioRefugio-Fox (6300 A) | PluggedGas | 6,800 | Dec 15, 1989 | 4 | Mar 2013 |
| O Brien J.M. -C- #642-391-30399 | Acock/Anaqua Operating Co. LP | RefugioGreta Deep (5660 Seg. N) | Not on scheduleGas | 6,650 | Oct 27, 1989 | 1 | — |
| Heard J.F.B. #1942-391-00903 | Acock/Anaqua Operating Co. LP | RefugioGreta (L- 5-A) | PluggedGas | 3,546 | Jun 28, 1989 | 1 | Jun 1995 |
| O Brien J.M. #3242-391-01045 | Acock/Anaqua Operating Co. LP | RefugioGreta (O-4) | PluggedGas | 4,390 | Apr 14, 1988 | 1 | — |
| Heard J.F.B. #742-391-00866 | Acock/Anaqua Operating Co. LP | RefugioGreta (O-4) | PluggedGas | 4,388 | Jun 10, 1986 | 2 | — |
| Oconnor Tom #8 F42-391-03797 | Acock/Anaqua Operating Co. LP | RefugioGreta (G-5) | PluggedGas | 5,900 | Jun 11, 1985 | 1 | — |
| Scanio M B #142-391-31374 | Acock/Anaqua Operating Co. LP | RefugioRefugio-Fox (4900) | PluggedGas | 7,021 | Dec 31, 1984 | 3 | Nov 2018 |
| Obrien J. M. -B- #20442-391-01022 | Acock/Anaqua Operating Co. LP | RefugioGreta (4400) | PluggedOil | 4,398 | Nov 28, 1984 | 1 | — |
| Obrien J. M. #6142-391-00907 | Acock/Anaqua Operating Co. LP | RefugioGreta (C-5) | PluggedGas | 4,288 | Jul 30, 1982 | 2 | Mar 2009 |
| O Brien J.M. -B- #1042-391-30387 | Acock/Anaqua Operating Co. LP | RefugioGreta (O-1) | PluggedGas | 4,450 | Mar 5, 1982 | 1 | — |
| O Brien J.M. -B- #242-391-01042 | Acock/Anaqua Operating Co. LP | RefugioGreta (550) | PluggedGas | 4,400 | Jan 5, 1982 | 1 | — |
| Oconnor T. #342-391-00926 | Acock/Anaqua Operating Co. LP | RefugioGreta (4400) | PluggedOil | 4,396 | Nov 24, 1980 | 1 | — |
| Oconnor T. #1242-391-31372 | Acock/Anaqua Operating Co. LP | RefugioGreta (4400) | PluggedOil | 4,500 | Jan 21, 1980 | 1 | Sep 2004 |
| Obrien J. M. -B- #12 T42-391-31347 | Acock/Anaqua Operating Co. LP | RefugioGreta (800) | PluggedGas | 1,400 | Sep 17, 1979 | 1 | Jun 1997 |
| Oconnor Thos. #642-391-31331 | Acock/Anaqua Operating Co. LP | RefugioGreta (4400) | PluggedOil | 4,500 | Aug 28, 1979 | 1 | Oct 2010 |
| Heard J. F. B. #142-391-00858 | Acock/Anaqua Operating Co. LP | RefugioGreta (4400) | PluggedOil | — | — | 0 | — |
| Heard J. F. B. #242-391-00859 | Acock/Anaqua Operating Co. LP | RefugioGreta (4400) | PluggedOil | — | — | 0 | — |
| Obrien J. M. -B- #742-391-00888 | Acock/Anaqua Operating Co. LP | RefugioGreta (L- 5) | PluggedGas | — | — | 0 | — |
| Obrien J. M. -D- #1WI42-391-00917 | Acock/Anaqua Operating Co. LP | RefugioGreta (4400) | PluggedOil | — | — | 0 | — |
| Oconnor T. #142-391-00924 | Acock/Anaqua Operating Co. LP | RefugioGreta (4400) | PluggedOil | — | — | 0 | — |
| Oconnor T. #442-391-00927 | Acock/Anaqua Operating Co. LP | RefugioGreta (4400) | PluggedOil | — | — | 0 | — |
| Oconnor T. #642-391-00930 | Acock/Anaqua Operating Co. LP | RefugioGreta (4400) | PluggedOil | — | — | 0 | — |
| Obrien J. J. -C- #1D42-391-00933 | Acock/Anaqua Operating Co. LP | RefugioGreta (4400) | PluggedOil | — | — | 0 | — |