| Dodson, Roy G-5-33333 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 41.8K | 246K | Jan 1993 – Apr 2026 |
| Hearne, Ben G-5-52731 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 12K | 1.33M | Jan 1993 – Apr 2026 |
| Burnett, A. R. G-5-15566 | Ellis Exploration, Inc. only | Opelika (Rodessa) | Henderson | 1 | 12K | 401K | Jan 1993 – Apr 2026 |
| Wynne, T. L. Unit G-5-38757 | C6 Operating, L.L.C. only | Opelika (Rodessa) | Henderson | 1 | 8.29K | 244K | Jan 1993 – Apr 2026 |
| Cox, M.A. G-5-81327 | Ellis Exploration, Inc. only | Opelika (Rodessa) | Henderson | 1 | 3.62K | 66.8K | Jan 1993 – Feb 1995 |
| Hearne, Ben G-5-15583 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 1.85K | 232K | Jan 1993 – Feb 2020 |
| Lokey, E. R. G-5-111456 | XTO Energy Inc. only | Opelika (Rodessa) | Henderson | 1 | 1.71K | 89.4K | Jan 1993 – Aug 2011 |
| Ball, Jesse G-5-41769 | EP Operating Limited Partnership only | Opelika (Rodessa) | Henderson | 1 | 1.47K | 12.8K | Jan 1993 – Sep 1993 |
| Hearne, Ben G-5-15582 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 1.41K | 151K | Jan 1993 – Jul 2025 |
| Cox, M.A. G-5-87339 | Ellis Exploration, Inc. only | Opelika (Rodessa) | Henderson | 1 | 1.22K | 20.6K | Jan 1993 – Feb 1995 |
| Hearne, Ben G-5-42221 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Van Zandt | 1 | 892 | 78.4K | Jan 1993 – Jul 2025 |
| Hearne, Ben G-5-15584 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 615 | 57.8K | Jan 1993 – Jul 2025 |
| Dodson, Roy G-5-30817 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 610 | 1.56K | May 2010 – May 2011 |
| Edwards, R. F. G-5-42220 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 583 | 134K | Jan 1993 – Jul 2025 |
| Shrader, M. B. G-5-94174 | XTO Energy Inc. only | Opelika (Rodessa) | Henderson | 1 | 474 | 69.9K | Jan 1993 – Apr 2000 |
| Mayfield Company G-5-42222 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 322 | 72.4K | Jan 1993 – Jul 2025 |
| Hearne, Ben G-5-44443 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Van Zandt | 1 | 286 | 28.6K | Jan 1993 – Feb 1999 |
| Laco Oil Company et al -D- G-5-142644 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 70 | 62.7K | Jan 1993 – Nov 1997 |
| Wood, C. B. G-5-41357 | Ellis Exploration, Inc. only | Opelika (Rodessa) | Henderson | 1 | 68 | 4.17K | Jan 1993 – May 1998 |
| Ogu (Saylors, M. A-7) G-5-172607 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 6 | 1.14M | Mar 1999 – Apr 2026 |
| Ogu (Asher, M, a, -4) G-5-209830 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 4 | 339K | Mar 2005 – Apr 2026 |
| Ogu (Peacock, C. A. -1) G-5-15603 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 4 | 1.08M | Jan 1993 – Apr 2026 |
| Ogu (Howell, W.Y. -3) G-5-153462 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 3 | 2.16M | Jan 1995 – Apr 2026 |
| Ogu ((McGee, S.S. -5) G-5-148590 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 3 | 3.69M | Jan 1994 – Apr 2026 |
| Ogu (Lewis, J. H. A-1) G-5-15594 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 1 | 1.51M | Jan 1993 – Apr 2026 |
| Ogu (Ferguson, W.m.&r. -1) G-5-15578 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 1 | 276K | Jan 1993 – Apr 2026 |
| Ogu (Johnston, L. E. -1) G-5-15588 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 1 | 245K | Jan 1993 – Apr 2026 |
| Ogu (Lewis J. H. -B- 6 G-5-184488 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 1 | 216K | Aug 2001 – Apr 2026 |
| Ogu (Ingram, M.W. -5) G-5-158672 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 1 | 704K | Apr 1996 – Apr 2026 |
| Ogu (Asher, M. A. -3) G-5-139003 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 1 | 1.23M | Jan 1993 – Apr 2026 |
| Ogu (Spradlin, G. T. -6) G-5-210226 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 1 | 481K | Mar 2005 – Apr 2026 |
| Ogu (Corley, C. W. -2) G-5-15573 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 1 | 159K | Jan 1993 – Apr 2026 |
| Ogu (Allyn, C. H. -1) G-5-15567 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 1 | 443K | Jan 1993 – Apr 2026 |
| Ogu (Lewis, R. R. -1) G-5-15596 | XTO Energy Inc. only | Opelika (Rodessa) | Henderson | 1 | 0 | 8.02K | Jan 1993 – Nov 2007 |
| Ogu (Lewis, J. H. B-2) G-5-15595 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 0 | 106K | Jan 1993 – Jul 2025 |
| Ogu (Hatton, E. S. A-1) G-5-15580 | XTO Energy Inc. only | Opelika (Rodessa) | Henderson | 1 | 0 | 12.5K | Jan 1993 – Oct 2012 |
| Ogu (Lewis, E. S. -1) G-5-15593 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 0 | 64.3K | Jan 1993 – Jul 2025 |
| Ogu (Hamill, G. W. -2) G-5-15579 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 0 | 81.7K | Jan 1993 – Sep 2010 |
| Ogu (Corley, C. W. -1) G-5-15572 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 0 | 514K | Jan 1993 – Apr 2026 |
| Ogu (Lewis, E. -1) G-5-15592 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 0 | 394K | Jan 1993 – Apr 2026 |
| Laco Oil Company G-5-15591 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 0 | 32 | Feb 1993 – Nov 1995 |
| Laco Oil Company G-5-15590 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 0 | 35.6K | Jan 1993 – Sep 2007 |
| Ogu (Tullos, J. W. B-2) G-5-15615 | Enserch Exploration, Inc only | Opelika (Rodessa) | Henderson | 1 | 0 | 118K | Jan 1993 – Sep 1997 |
| Ogu (Killingsworth-1) G-5-15589 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 0 | 71.9K | Jan 1993 – Apr 2011 |
| Ogu (Edwards, R. R -1) G-5-15577 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 0 | 72K | Jan 1993 – Aug 2018 |
| Ogu (Buckalew, Ira B-1) G-5-15571 | Enserch Exploration, Inc only | Opelika (Rodessa) | Henderson | 1 | 0 | 0 | — |
| Ogu (Spradlin, G. T. -1) G-5-15613 | Enserch Exploration, Inc only | Opelika (Rodessa) | Henderson | 1 | 0 | 187K | Jan 1993 – Jul 1997 |
| Ogu (Turner, H. C.-1) G-5-15616 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 0 | 350 | Jan 1993 – Oct 1995 |
| Ogu (Venable, W. O. -1) G-5-15617 | Urban Oil & Gas Group, LLC only | Opelika (Rodessa) | Henderson | 1 | 0 | 122K | Jan 1993 – Apr 2005 |
| Shrader, M. B. G-5-15612 | Enserch Exploration, Inc only | Opelika (Rodessa) | Henderson | 1 | 0 | 0 | — |