| Santa FE Ranch G-4-185707 | Wagner Oil Company | Tom East (13,800) | 1 | 398K | 27.2M | Sep 2001 – Apr 2026 |
| Sullivan Deep "C" G-4-179054 | Paleo Oil Company LLC | Ann Mag (Vicksburg Cons.) | 1 | 372K | 2.09M | Jul 2000 – Sep 2025 |
| Santa FE Ranch G-4-185501 | Wagner Oil Company | Tom East (13,800) | 1 | 360K | 21.5M | Jul 2001 – Apr 2026 |
| Sullivan Deep "A" G-4-163979 | Paleo Oil Company LLC | Ann Mag (Vicksburg Cons.) | 1 | 344K | 4.61M | Jun 1997 – Apr 2026 |
| Santa FE Ranch G-4-183767 | Trinity River Energy Oper, LLC | Tom East (13,800) | 1 | 331K | 22.4M | Jun 2001 – Dec 2011 |
| Santa FE Ranch G-4-187275 | Wagner Oil Company | Tom East (13,800) | 1 | 254K | 18.9M | Dec 2001 – Apr 2026 |
| Barbara Lips Gas Unit G-4-147263 | Besco Operating, L.P. | Lopez Ranch (Consolidated) | 1 | 226K | 5.49M | Oct 1993 – Apr 2026 |
| Lips, Barbara "C" (Ecr) G-4-146535 | Besco Operating, L.P. | Lopez Ranch (Consolidated) | 1 | 213K | 6.6M | Aug 1993 – Jun 2022 |
| El Coyote Ranch G-4-247758 | Besco Operating, L.P. | Patitos (VX Cons) | 1 | 213K | 3.84M | Oct 2008 – Apr 2026 |
| Cage Ranch G-4-176859 | Texron Operating, LLC | Hook (Loma Blanca) | 1 | 200K | 16.4M | Nov 1999 – Apr 2026 |
| Palmer State 348 G-4-175711 | Merit Energy Company | Home Run (Vicksburg Cons.) | 1 | 198K | 4.53M | Dec 1999 – Apr 2026 |
| Perez-Alaniz Deep G-4-259637 | Paleo Oil Company LLC | Ann Mag (Vicksburg Cons.) | 1 | 189K | 3.75M | Feb 2011 – Oct 2025 |
| Sullivan IV G-4-224717 | Paleo Oil Company LLC | Ann Mag (Vicksburg Cons.) | 1 | 184K | 1.81M | Mar 2006 – Apr 2026 |
| Lopez, Gloria Garcia G-4-93171 | Hilcorp Energy Company | Rucias, N. (FB E V-17) | 1 | 181K | 11.9M | Jan 1993 – Apr 2026 |
| Perez-Alaniz Deep G-4-166993 | Bluefin Resources LLC | Ann Mag (Vicksburg Cons.) | 1 | 180K | 9.45M | Nov 1997 – Jul 2021 |
| Barbara Lips Gas Unit G-4-156299 | Besco Operating, L.P. | Lopez Ranch (Consolidated) | 1 | 173K | 7.14M | Jan 1995 – Apr 2026 |
| Santa FE Ranch G-4-187145 | Wagner Oil Company | Tom East (13,800) | 1 | 168K | 12.4M | Dec 2001 – Apr 2026 |
| Santa FE Ranch G-4-186882 | Wagner Oil Company | Tom East (13,800) | 1 | 167K | 12.6M | Nov 2001 – Apr 2026 |
| Lips, Barbara "C" (Ecr) G-4-156679 | Besco Operating, L.P. | El Coyote (Vicksburg E-F Cons.) | 1 | 166K | 4.7M | Aug 1995 – Apr 2026 |
| Lopez, Gloria Garcia G-4-95617 | Hilcorp Energy Company | Rucias, N. (FB E V-17) | 1 | 163K | 8.87M | Jan 1993 – Apr 2026 |
| Barbara Lips Gas Unit G-4-148434 | Besco Operating, L.P. | Lopez Ranch (Consolidated) | 1 | 163K | 8.19M | Jan 1994 – Apr 2018 |
| Sullivan Deep G-4-170047 | Paleo Oil Company LLC | Ann Mag (Vicksburg Cons.) | 1 | 161K | 2.13M | Aug 1998 – Apr 2026 |
| Lisandro Longoria et al Gas Unit G-4-146950 | Omta Operating LLC | Lopez Ranch (Consolidated) | 1 | 161K | 5.92M | Aug 1993 – Apr 2026 |
| Garcia 1 G-4-143177 | Varas Energy Operating Company, | Alta Mesa, East (7760 Vicksburg) | 1 | 158K | 10.3M | Jan 1993 – Mar 2026 |
| Santa FE Ranch G-4-187663 | Hughes, Dan A. Company, L.P. | Tom East (13,800) | 1 | 155K | 6.85M | Feb 2002 – Jul 2018 |
| Lopez, Gloria Garcia G-4-194940 | Hilcorp Energy Company | Rucias, N. (FB E) | 1 | 152K | 1.89M | Apr 2003 – Oct 2011 |
| Sullivan, D. J. "C" G-4-231815 | Merit Energy Company | Home Run (Vicksburg 10) | 1 | 152K | 2.83M | Jan 2007 – Jun 2010 |
| Lips, Barbara "C" (Ecr) G-4-143027 | Besco Operating, L.P. | Lopez Ranch (Consolidated) | 1 | 149K | 7.07M | Jan 1993 – Apr 2026 |
| Perez-Alaniz Deep G-4-172911 | Rumble Energy LLC | Ann Mag (Vicksburg Cons.) | 1 | 149K | 3.63M | Apr 1999 – Sep 2023 |
| Sullivan Deep "C" G-4-173552 | Erskine Energy, LLC | Ann Mag, East (Blainey) | 1 | 145K | 1.57M | May 1999 – Sep 2006 |
| Lopez G-4-207795 | Atlas Operating LLC | Encinitas (V-15) | 1 | 143K | 186K | Feb 2005 – Jan 2007 |
| Sullivan Deep "C" G-4-225776 | Rumble Energy LLC | Ann Mag (Vicksburg Cons.) | 1 | 140K | 1.23M | Jan 2007 – Mar 2017 |
| Sullivan, D. J. "C" G-4-271402 | Merit Energy Company | Home Run (Vicksburg Cons.) | 1 | 137K | 2.97M | Dec 2013 – Apr 2026 |
| Sullivan, D. J. State G-4-258008 | Merit Energy Company | Home Run (Vicksburg 10) | 1 | 137K | 1.41M | Sep 2010 – May 2015 |
| Lips, Barbara "C" (Ecr) G-4-149442 | Besco Operating, L.P. | El Coyote (Vicksburg E-F Cons.) | 1 | 137K | 6.62M | May 1994 – Apr 2026 |
| Sullivan Deep G-4-262504 | Paleo Oil Company LLC | Ann Mag (Vicksburg Cons.) | 1 | 137K | 1.58M | Aug 2011 – Jun 2024 |
| Barbara Lips Gas Unit G-4-154311 | Besco Operating, L.P. | Lopez Ranch (Consolidated) | 1 | 135K | 5.25M | Mar 1995 – Feb 2013 |
| Santa FE Ranch G-4-188336 | Trinity River Energy Oper, LLC | Tom East (13,800) | 1 | 130K | 8.86M | Feb 2002 – May 2009 |
| Santa FE Ranch G-4-189845 | Hughes, Dan A. Company, L.P. | Tom East (13,800) | 1 | 129K | 8.27M | May 2002 – Apr 2026 |
| Sullivan Deep "D" G-4-212161 | Paleo Oil Company LLC | Ann Mag (Vicksburg Cons.) | 1 | 128K | 2.16M | Jun 2005 – Jan 2024 |
| Palmer State 348 G-4-200004 | Merit Energy Company | Home Run (Vicksburg Cons.) | 1 | 127K | 1.69M | Nov 2003 – Apr 2026 |
| Lopez, H. G-4-270281 | Merit Energy Company | Lopez Ranch (Consolidated) | 1 | 126K | 4.01M | May 2013 – Aug 2021 |
| Sullivan Deep "D" G-4-186372 | Paleo Oil Company LLC | Ann Mag (Vicksburg Cons.) | 1 | 125K | 1.43M | Nov 2001 – Sep 2025 |
| Santa FE Ranch G-4-194922 | Hughes, Dan A. Company, L.P. | Tom East (13,800) | 1 | 122K | 6.06M | Dec 2002 – Apr 2026 |
| Santa FE Ranch G-4-188728 | Wagner Oil Company | Tom East (13,800) | 1 | 120K | 10.9M | Feb 2002 – Apr 2026 |
| Santa FE Ranch G-4-185874 | Legend Natural Gas IV, LP | Tom East (13,800) | 1 | 118K | 5.89M | Sep 2001 – Jun 2008 |
| Lopez, H. G-4-247316 | Merit Energy Company | Lopez Ranch (Consolidated) | 1 | 118K | 2.78M | Jan 2009 – Aug 2018 |
| Sullivan Deep "C" Gas Unit No. 1 G-4-262015 | Paleo Oil Company LLC | Ann Mag (Vicksburg Cons.) | 1 | 116K | 901K | Jun 2011 – Apr 2026 |
| La Rucia Ranch G-4-235674 | Hilcorp Energy Company | Rucias, N. (FB E) | 1 | 114K | 3.33M | Jan 2008 – Sep 2017 |
| Lopez, H. G-4-265953 | Merit Energy Company | Lopez Ranch (Consolidated) | 1 | 114K | 3.17M | Nov 2012 – Nov 2020 |