| Ray, Roy O-4-39 | Agua Dulce | Nueces | 1 | 17.1K | 30 | Nov 1994 – Aug 2019 | Wallis Energy, Inc. |
| Blumberg, Jane W. G-4-97550 | Agua Dulce (Vicksburg Consl.) | Nueces | 1 | 0 | 212K | Nov 1994 – Jul 2019 | this operator |
| Mann-Mopac Unit O-1-9566 | Pleasanton, E. (Edwards) | Atascosa | 1 | 30.8K | 0 | Oct 1997 – Apr 2019 | Rickaway Energy, Corp. |
| Brennan - Benavides G-4-118640 | Reeder (Upper Pettus) | Duval | 1 | 0 | 46.3K | Dec 1999 – Jun 2018 | Wallis Energy, Inc. |
| Martin, Albert Trustee G-4-92000 | Bruni, SE. (2940) | Webb | 1 | 0 | 140K | by Jan 1993 – Jun 2018 | Wallis Energy, Inc. |
| Gillespie O-4-13006 | Brayton, N. (Vicksburg 9250) | Nueces | 1 | 7.64K | 36.1K | Mar 2002 – Feb 2017 | Alegre Operating, Inc. |
| Lockwood, A. M. O-1-2226 | Horn (5300 Sand) | Atascosa | 2 | 39.4K | 0 | Apr 2000 – Nov 2016 | this operator |
| Marsh, Woodrow O-1-8797 | Pleasanton, E. (Edwards) | Atascosa | 3 | 33.4K | 0 | Oct 1997 – Jun 2016 | Rickaway Energy, Corp. |
| Talbert, C.P. O-4-11896 | Agua Dulce (7850) | Nueces | 2 | 2.25K | 0 | Sep 2000 – May 2016 | this operator |
| Dix, Thomas O-4-13187 | Agua Dulce (8225 Dix) | Nueces | 1 | 64.7K | 289K | Jun 2003 – Sep 2015 | Alegre Operating, Inc. |
| Dix, Thomas G-4-95897 | Agua Dulce (8600 Dix) | Nueces | 1 | 19.1K | 342K | Aug 2000 – Sep 2015 | Alegre Operating, Inc. |
| Benavides, Brennan G-4-147402 | Bruni (3500) | Webb | 1 | 1.04K | 4.66K | Sep 2000 – Jul 2015 | Wallis Energy, Inc. |
| Koening G-4-85996 | Agua Dulce (7000-K) | Nueces | 1 | 0 | 9.91K | Mar 2006 – Apr 2014 | Wallis Energy, Inc. |
| Brennan-Benavides G-4-110510 | Ohern (1600) | Webb | 1 | 0 | 13.6K | Dec 1999 – Mar 2014 | Wallis Energy, Inc. |
| Benavides, Brennan, -A- G-4-12364 | Ohern (1600) | Duval | 1 | 0 | 64.6K | Sep 2000 – Mar 2014 | Wallis Energy, Inc. |
| Miller "B" O-4-12185 | Riverside, East (6200) | Nueces | 2 | 20.4K | 57.2K | Mar 2000 – Apr 2013 | Silver Fox Oil & Gas LLC |
| Fischer, Nellie I. O-4-11042 | Riverside (6550) | San Patricio | 3 | 11.8K | 59.5K | Sep 1998 – Apr 2013 | Silver Fox Oil & Gas LLC |
| Miller Unit O-4-12865 | Riverside, East (5500 Frio M) | Nueces | 2 | 10.5K | 233K | Mar 2000 – Apr 2013 | Harris Energy Services, LLC |
| Fischer, Nellie I. O-4-12240 | Riverside, East (6200) | San Patricio | 1 | 8.52K | 75.3K | Aug 1998 – Apr 2013 | Omta Operating LLC |
| Thompson, J. A. G-4-45556 | Riverside (5200) | Nueces | 1 | 91 | 238K | Mar 2000 – Apr 2013 | Silver Fox Oil & Gas LLC |
| Fischer, Nellie I. G-4-157109 | Riverside, East (6375) | San Patricio | 1 | 0 | 111K | Dec 1998 – Apr 2013 | Silver Fox Oil & Gas LLC |
| Fischer, Nellie I. G-4-140569 | Riverside (4600) | San Patricio | 1 | 0 | 119K | Aug 1999 – Apr 2013 | Silver Fox Oil & Gas LLC |
| Wiggins G-4-137133 | Riverside (5320) | Nueces | 1 | 0 | 75.5K | Mar 2000 – Apr 2013 | Silver Fox Oil & Gas LLC |
| Martin, Albert G-4-153843 | Bruni (2300) | Duval | 1 | 5 | 164K | Jul 1994 – Mar 2013 | off the schedule |
| Rambo, D. L. O-4-8236 | Plymouth (5500 Stray) | San Patricio | 1 | 22.7K | 60 | Sep 1996 – Sep 2012 | Welderxp Ltd. |
| D. C. R. C. Sec. 102 Unit 6 O/A G-4-12546 | Piedre Lumbre (Wilcox) | Duval | 1 | 711 | 244K | Jul 2002 – Sep 2012 | off the schedule |
| Dcrc NCT-29 G-4-61325 | Brelum (Chernosky, W.) | Duval | 1 | 0 | 21.2K | by Jan 1993 – Aug 2012 | off the schedule |
| Butner, R. F. O-9-1227 | Rawlings (5100) | Coke | 3 | 49.8K | 552 | by Jan 1993 – Jul 2012 | Hardrock Resources Inc. |
| Butner, R. F. O-9-5782 | Rawlings (Jennings, Upper) | Coke | 1 | 26.3K | 275 | by Jan 1993 – Jul 2012 | Hardrock Resources Inc. |
| Brelum Field Unit O-4-7121 | Brelum (Govt. Wells Sand) | Duval | 15 | 30.9K | 19 | by Jan 1993 – Aug 2010 | Caribbean Energy LLC II |
| Thompson G-4-166705 | Riverside, East (5900) | Nueces | 1 | 5.76K | 126K | Mar 2000 – Oct 2008 | Silver Fox Oil & Gas LLC |
| Dix, Thomas G-4-53665 | Agua Dulce (Vicksburg Consl.) | Nueces | 1 | 0 | 33.7K | Dec 2000 – Oct 2008 | Alegre Operating, Inc. |
| Bruni, A.M. Estate O-4-12558 | Bruni | Webb | 1 | 2.3K | 0 | Nov 2005 – Sep 2008 | Alegre Operating, Inc. |
| Bruni -J- O-4-7781 | Cole, West | Webb | 1 | 1.03K | 0 | Nov 2005 – Sep 2008 | Alegre Operating, Inc. |
| Bruni, A.M. Estate O-4-12264 | Bruni (3500) | Webb | 1 | 628 | 0 | Nov 2005 – Sep 2008 | Alegre Operating, Inc. |
| Coward, H. H. O-1-5618 | Imogene (Buda) | Atascosa | 2 | 24.7K | 15.4K | by Jan 1993 – Jun 2008 | this operator |
| McCoy, Zula G-4-143159 | Agua Dulce (6775) | Nueces | 1 | 1.19K | 115K | Dec 1998 – Jun 2008 | off the schedule |
| Talbert, C. P. G-4-71588 | Agua Dulce (8400) | Nueces | 1 | 0 | 107K | May 2004 – Mar 2008 | this operator |
| Reed, S.H. O-2-8417 | Cabeza Creek, S. (Yegua 4747) | Goliad | 1 | 5.75K | 49.2K | Aug 1999 – Jan 2008 | Nog Production & Operating LLC |
| Winters, Alyse O-1-9204 | Pruitt, S. (Escondido) | Atascosa | 1 | 2.73K | 0 | Apr 2000 – Sep 2007 | this operator |
| Thompson, J.A. G-4-133748 | Riverside (6560) | Nueces | 1 | 0 | 40.8K | Mar 2000 – Sep 2007 | Silver Fox Oil & Gas LLC |
| Coward, H.H. O-1-7860 | Imogene (Escondido B) | Atascosa | 1 | 25.4K | 6.11K | by Jan 1993 – Apr 2007 | this operator |
| Benavides, Brennan O-4-7743 | Bruni, SE. (Queen City) | Webb | 7 | 1.86K | 8.33K | Nov 2000 – Jan 2007 | Wallis Energy, Inc. |
| Munoz Unit G-4-141972 | Capricorn (First Queen City) | Starr | 1 | 0 | 138K | Jun 1999 – Jan 2007 | Three C Exploration, LLC |
| Roos, L. W. O-1-14049 | Cousins (Queen City 5740) | McMullen | 1 | 4.06K | 109K | Aug 2001 – Aug 2006 | off the schedule |
| Bruni, A. M. Estate G-4-68771 | Bruni (3550) | Webb | 1 | 18 | 1.58K | Dec 2005 – Aug 2006 | Alegre Operating, Inc. |
| Shaffer K. L. NCT-1 G-4-185468 | Luby (9700) | Nueces | 1 | 0 | 20.4K | Aug 2003 – Aug 2006 | Alegre Operating, Inc. |
| Royal Locke O-1-4037 | Imogene (Escondido A) | Atascosa | 1 | 9.8K | 13.1K | by Jan 1993 – Jun 2006 | off the schedule |
| Bruni G-4-9626 | Bruni (2300) | Webb | 1 | 0 | 3.54K | Dec 2005 – May 2006 | Alegre Operating, Inc. |
| Bruni, A. M. Estate -B- G-4-186148 | Bruni (Ohern) | Webb | 1 | 0 | 323 | Dec 2005 – May 2006 | Alegre Operating, Inc. |