| Miguelita Scanio G-2-244399 | Acock/Anaqua Operating Co., LP | Refugio-Fox (6600) | Refugio | 1 | 72.3K | 175K | Oct 2008 – Jan 2019 |
| Scanio/Shelton G-2-212390 | Acock/Anaqua Operating Co., LP | Mission River | Refugio | 1 | 20.4K | 196K | Apr 2005 – Apr 2015 |
| Heard G-2-244403 | Acock/Anaqua Operating Co., LP | Refugio Heard (5700) | Refugio | 1 | 8.56K | 131K | Oct 2008 – Feb 2014 |
| Scanio-Shelton G-2-205677 | Acock/Anaqua Operating Co., LP | Mission River (6300) | Refugio | 1 | 6.07K | 245K | Nov 2004 – Feb 2015 |
| Kelly, D. M. G-2-63176 | Acock/Anaqua Operating Co., LP | Refugio Old (4800) | Refugio | 1 | 3.28K | 154K | Oct 1995 – Aug 2008 |
| Sasse G-2-2439 | Acock/Anaqua Operating Co., LP | La Rosa (6750, Above, Gas) | Refugio | 1 | 1.47K | 114K | by Jan 1993 – Oct 2001 |
| Scanio Shelton G-2-230611 | Acock/Anaqua Operating Co., LP | Mission River (6400) | Refugio | 1 | 1.38K | 121K | Dec 2006 – Mar 2008 |
| Heard G-2-229847 | Acock/Anaqua Operating Co., LP | Refugio Heard (6200) | Refugio | 1 | 846 | 164K | Aug 2007 – Jan 2014 |
| Heard G-2-234731 | Acock/Anaqua Operating Co., LP | Refugio Heard (6200) | Refugio | 1 | 590 | 407K | Feb 2008 – Feb 2014 |
| Scanio Shelton G-2-224805 | Acock/Anaqua Operating Co., LP | Mission River (6200) | Refugio | 1 | 567 | 60.1K | Nov 2006 – Feb 2009 |
| Scanio, M "B" G-2-114263 | Acock/Anaqua Operating Co., LP | Refugio-Fox (4900) | Refugio | 1 | 406 | 421K | by Jan 1993 – Nov 2018 |
| Scanio, Miguelita G-2-132936 | Acock/Anaqua Operating Co., LP | Refugio-Fox (6300 A) | Refugio | 1 | 371 | 363K | by Jan 1993 – Mar 2013 |
| O'Connor, Thomas G-2-189316 | Acock/Anaqua Operating Co., LP | Greta, Deep (5430) | Refugio | 1 | 24 | 288K | Mar 2002 – Jul 2008 |
| Obrien, J.M. G-2-127502 | Acock/Anaqua Operating Co., LP | Greta (L- 4) | Refugio | 1 | 0 | 16.5K | by Jan 1993 – May 2004 |
| Heard, J.F.B. G-2-132020 | Acock/Anaqua Operating Co., LP | Greta (L- 5-A) | Refugio | 1 | 0 | 1.94K | by Jan 1993 – Jun 1995 |
| O'Brien, J.M. -C- G-2-132252 | Acock/Anaqua Operating Co., LP | Greta, Deep (5660, Seg. N) | Refugio | 1 | 0 | 0 | — |
| O'Brien, J. M. "D & E" (P) G-2-137031 | Acock/Anaqua Operating Co., LP | Greta (L-15) | Refugio | 1 | 0 | 465K | by Jan 1993 – May 2002 |
| O'Connor, Thomas (Amoco) G-2-137193 | Acock/Anaqua Operating Co., LP | Greta (L- 3) | Refugio | 1 | 0 | 0 | — |
| O'Brien, J.M. B G-2-143110 | Acock/Anaqua Operating Co., LP | Greta (L- 3) | Refugio | 1 | 0 | 28.1K | by Jan 1993 – Aug 1993 |
| O'Connor, Tom G-2-147792 | Acock/Anaqua Operating Co., LP | Greta (O-6) | Refugio | 1 | 0 | 697K | Dec 1993 – May 2008 |
| O'Brien, J.M. D & E D G-2-147930 | Acock/Anaqua Operating Co., LP | Greta (O-4) | Refugio | 1 | 0 | 23.7K | Oct 1993 – Aug 1994 |
| O'Brien, J.J. B G-2-150108 | Acock/Anaqua Operating Co., LP | Greta (L- 5) | Refugio | 1 | 0 | 50.9K | Oct 1994 – Jul 1998 |
| O'Brien, J. J. C (S) G-2-150458 | Acock/Anaqua Operating Co., LP | Greta (L-12) | Refugio | 1 | 0 | 123K | Jul 1994 – Feb 2000 |
| O'Brien, J. M. a (AM) G-2-178505 | Acock/Anaqua Operating Co., LP | Greta (550) | Refugio | 1 | 0 | 6.13K | Jun 2000 – Apr 2001 |
| O'Brien, J. M. BP (AM) G-2-183223 | Acock/Anaqua Operating Co., LP | Greta (1250) | Refugio | 1 | 0 | 46.4K | Apr 2001 – Oct 2004 |
| Scanio, M. G-2-189411 | Acock/Anaqua Operating Co., LP | Refugio-Fox (Kwa Sand) | Refugio | 1 | 0 | 0 | — |
| Heard, F. V. W. G-2-193474 | Acock/Anaqua Operating Co., LP | Greta (F-1 West) | Refugio | 1 | 0 | 74.1K | Nov 2002 – Sep 2004 |
| Scanio/Shelton G-2-201419 | Acock/Anaqua Operating Co., LP | Mission River (6300) | Refugio | 1 | 0 | 566 | Jan 2004 – Jan 2004 |
| Heard Fannie V W G-2-203915 | Acock/Anaqua Operating Co., LP | Greta (C-2) | Refugio | 1 | 0 | 0 | — |
| Obrien, J. M. G-2-101793 | Acock/Anaqua Operating Co., LP | Greta (C-5) | Refugio | 1 | 0 | 755K | by Jan 1993 – Mar 2009 |
| Scanio/Shelton G-2-205816 | Acock/Anaqua Operating Co., LP | Mission River (6000) | Refugio | 1 | 0 | 0 | — |
| Scanio/Shelton G-2-205877 | Acock/Anaqua Operating Co., LP | Mission River (6000) | Refugio | 1 | 0 | 6.44K | Apr 2004 – Jul 2004 |
| O'Brien, J.M. -B- G-2-101467 | Acock/Anaqua Operating Co., LP | Greta (O-1) | Refugio | 1 | 0 | 0 | — |
| Scanio Shelton G-2-224199 | Acock/Anaqua Operating Co., LP | Mission River (6400) | Refugio | 1 | 0 | 0 | — |
| O'Brien, J.M. -B- G-2-97289 | Acock/Anaqua Operating Co., LP | Greta (550) | Refugio | 1 | 0 | 0 | — |
| Scanio Shelton G-2-225073 | Acock/Anaqua Operating Co., LP | Mission River (6400) | Refugio | 1 | 0 | 0 | — |
| Obrien, J. M. -B- G-2-86197 | Acock/Anaqua Operating Co., LP | Greta (800) | Refugio | 1 | 0 | 0 | — |
| Obrien J. M. -B- G-2-86196 | Acock/Anaqua Operating Co., LP | Greta (700) | Refugio | 1 | 0 | 14.2K | by Jan 1993 – Jun 1997 |
| O'Conner, Thomas G-2-234526 | Acock/Anaqua Operating Co., LP | Greta (L-10) | Refugio | 1 | 0 | 6.37K | Jan 2008 – Oct 2008 |
| Oconnor, Tom G-2-61699 | Acock/Anaqua Operating Co., LP | Greta (G-5) | Refugio | 1 | 0 | 0 | — |
| Oconnor, Tom G-2-59832 | Acock/Anaqua Operating Co., LP | Greta (C-5) | Refugio | 1 | 0 | 0 | — |
| Obrien, J. M. -B- G-2-53585 | Acock/Anaqua Operating Co., LP | Greta (L- 5) | Refugio | 1 | 0 | 378 | Feb 1994 – May 1994 |
| O'Brien, J.M. G-2-254510 | Acock/Anaqua Operating Co., LP | Greta (L- 2) | Refugio | 1 | 0 | 0 | — |
| O'Brien, J.M. G-2-254909 | Acock/Anaqua Operating Co., LP | Greta (L-12) | Refugio | 1 | 0 | 6.92K | Nov 2009 – Jan 2010 |
| O'Brien, J.M. G-2-127172 | Acock/Anaqua Operating Co., LP | Greta (O-4) | Refugio | 1 | 0 | 0 | — |
| J.M. O'Brien G-2-255148 | Acock/Anaqua Operating Co., LP | Greta (L- 3) | Refugio | 1 | 0 | 0 | — |
| Heard, J.F.B. G-2-127306 | Acock/Anaqua Operating Co., LP | Greta (O-4) | Refugio | 1 | 0 | 0 | — |