| Williams, J. D. -C- G-3-155453 | Dayton, North (Miocene 2400) | Liberty | 1 | 0 | 72.2K | Jun 1995 – Jul 2026 |
| Williams, J. D. 'B' G-3-189093 | Dayton, North (5000 Sand) | Liberty | 1 | 0 | 19.7K | Apr 2002 – Jul 2026 |
| Baldwin, R. B., -C- O/A G-3-5959 | Dayton, North (Miocene 2400) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Garza, Juan A. et Al G-4-111666 | San Manuel (9600) | Hidalgo | 1 | 0 | 1.06M | Jan 1993 – Sep 2023 |
| Garza, Juan G-4-119599 | San Manuel (8350) | Hidalgo | 1 | 0 | 0 | Jan 1993 – Dec 2022 |
| Algea Gas Unit G-2-212589 | Theis, South(slick First) | Bee | 1 | 0 | 530K | Apr 2005 – Jun 2022 |
| Deering, J. A., Tr. -D- G-3-5965 | Dayton, North (Yegua 8400) | — | 1 | 0 | 0 | Jan 1993 – Jan 2021 |
| Deering, J. A. Tr. -D- G-3-132534 | Dayton, North | Liberty | 1 | 0 | 46.4K | Jan 1993 – Jan 2020 |
| Deering, J. A. Tr. -D- G-3-132238 | Dayton, North | Liberty | 1 | 0 | 304K | Jan 1993 – Jan 2020 |
| Algea G-2-168121 | Malcomb (1270) | Bee | 1 | 0 | 23.8K | Mar 1998 – Nov 2018 |
| Coates Energy Trust et Al G-4-123212 | San Manuel (8650) | Hidalgo | 1 | 0 | 228K | Jan 1993 – Jun 2016 |
| Garza, Juan A. et Al G-4-117447 | San Manuel (8350) | Hidalgo | 1 | 0 | 0 | Jan 1993 – Jun 2016 |
| State Tract 691 G-4-90062 | Saxet ( 2,600 Lagarto) | Nueces | 1 | 0 | 884K | Jan 1993 – Oct 2013 |
| Turk, Farley B. et. Al. G-2-154632 | Farley Turk (3800) | Jackson | 1 | 0 | 12K | Apr 1995 – Oct 2011 |
| England, Helen G-2-95349 | Warmsley (10,350) | De Witt | 1 | 0 | 294K | Jan 1993 – May 2011 |
| Vieman, L. D. G-3-214575 | Blue Lake (9400) | Brazoria | 1 | 0 | 25.5K | Mar 2003 – Nov 2010 |
| Williams, J. D. G-3-149260 | Dayton, North (5000 Sand) | — | 1 | 0 | 1.44K | May 1994 – Dec 2009 |
| Coates Energy Trust et Al G-4-130863 | Rincon, North (Stray 3300) | Starr | 1 | 0 | 98.3K | Jan 1993 – Dec 2007 |
| Cuellar G-4-180481 | Rosita (10,250) | Duval | 1 | 0 | 259K | Sep 2000 – May 2006 |
| Parr, G. A. G-4-31234 | Orcones (Delores) | — | 1 | 0 | 147K | Jan 1993 – Oct 2005 |
| Harrison, Ruth C. G-3-33326 | Wharton, S. (Frio 6000) | — | 1 | 0 | 0 | Jan 1993 – Aug 2005 |
| Luera, S.R. Etal Unit G-3-114698 | Wharton, S. (Frio 6000) | Wharton | 1 | 0 | 0 | Jan 1993 – Aug 2005 |
| Algea Gas Unit G-2-161800 | Orangedale (Luling, Lower) | Bee | 1 | 0 | 1.72M | Jan 1997 – Apr 2005 |
| Algea G-2-165204 | Malcomb (3608 Hockley) | Bee | 1 | 0 | 35.6K | Aug 1997 – Feb 2004 |
| Parr, Atlee, -A- G-4-12403 | Orcones (Hockley-Parr) | — | 1 | 0 | 18 | Jan 1993 – Feb 1995 |
| Felder, T. J. et Al G-3-60415 | Wharton, S. (Frio 6260) | Wharton | 1 | 0 | 0 | Jan 1993 – Jan 1995 |
| Parr, Atlee, -A- G-4-12404 | Orcones (Hockley-Parr) | Duval | 1 | 0 | 0 | Jan 1993 – Nov 1994 |
| Parr, Atlee, -A- G-4-12408 | Orcones (Delores) | — | 1 | 0 | 0 | Jan 1993 – Oct 1994 |
| Garza, Teodoro Gas Unit G-4-134257 | San Manuel (9600) | Hidalgo | 1 | 0 | 1.51K | Jan 1993 – Oct 1994 |
| Clarkson - Hardwicke G-4-133348 | Odem, North (5400) | San Patricio | 1 | 0 | 0 | Jan 1993 – Feb 1994 |
| McDonald #2 GU G-3-35305 | Pheasant (Simpson) | — | 1 | 0 | 0 | Jan 1993 – Jul 1993 |
| McDonald Gas Unit #2 G-3-7777 | Pheasant (F-21) | — | 1 | 0 | 0 | Jan 1993 – Jul 1993 |
| McDonald Unit No. 1 G-3-7791 | Pheasant (Simpson) | — | 1 | 0 | 0 | Jan 1993 – Jul 1993 |
| McDonald Gas Unit #2 G-3-7807 | Pheasant (Nelson) | — | 1 | 0 | 0 | Jan 1993 – Jul 1993 |
| McDonald, L. S. G-3-7803 | Pheasant (McDonald) | — | 1 | 0 | 0 | Jan 1993 – Jul 1993 |
| Gunter-Sisson Unit G-3-7790 | Pheasant (Simpson) | Matagorda | 1 | 0 | 0 | Jan 1993 – Mar 1993 |
| Gunter-Sisson Unit G-3-7802 | Pheasant (McDonald) | Matagorda | 1 | 0 | 0 | Jan 1993 – Mar 1993 |
| McDonald Unit 3 G-3-7794 | Pheasant (Simpson) | — | 1 | 0 | 0 | Jan 1993 – Jan 1993 |