| Jordan Ranch "A" O-8-19509 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Nolan | 3 | 189K | 335K | Jan 1993 – Aug 2017 |
| Hickman "A" O-8-21778 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 4 | 111K | 59.7K | Jan 1993 – Jul 2026 |
| King, Wayne "A" O-8-24523 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Coke | 2 | 104K | 40.3K | Jan 1993 – Jul 2026 |
| Patterson O-8-27783 | Gungoll, Carl E. Exploration LLC only | Suggs (Ellenburger) | Nolan | 2 | 99.3K | 56.3K | Feb 1996 – Jul 2026 |
| CMT O-8-27782 | Quail Well Service, Inc. only | Suggs (Ellenburger) | Coke | 1 | 84.5K | 33.2K | Feb 1996 – Aug 2009 |
| Cochran-Railroad Unit O-8-22401 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 2 | 82.7K | 73.2K | Jan 1993 – May 2023 |
| 8ORDAN Ranch O-8-18768 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 2 | 77.9K | 111K | Jan 1993 – Jul 2026 |
| Jordan Ranch O-8-18253 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 4 | 75.4K | 116K | Jan 1993 – Jul 2026 |
| King, Wayne O-8-23164 | Shiloh Oil Company LLC only | Suggs (Ellenburger) | Coke | 2 | 70.4K | 51.6K | Jan 1993 – Jul 2026 |
| Cochran "A" O-8-21559 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 3 | 69.5K | 72.7K | Jan 1993 – Jul 2026 |
| Ware, J.G. O-8-23640 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Coke | 2 | 66.5K | 47K | Jan 1993 – Jul 2026 |
| Alderman, M.L. et Al O-8-23075 | Colemanite, Inc. only | Suggs (Ellenburger) | Nolan | 1 | 61.2K | 266 | Jan 1993 – Jul 2026 |
| Cochran, J.H. "A" O-8-22006 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 3 | 60.6K | 41.3K | Jan 1993 – Jul 2026 |
| Craig "A" O-8-20720 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Nolan | 2 | 59.5K | 123K | Jan 1993 – Mar 2008 |
| Alderman,ray "A" O-8-22888 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 1 | 57.6K | 167K | Jan 1993 – Jul 2026 |
| McRorey Heirs O-8-22368 | Robertson Resources, Inc. only | Suggs (Ellenburger) | Nolan | 2 | 56.7K | 74K | Jan 1993 – Nov 2011 |
| Hickman O-8-19669 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 2 | 55.7K | 110K | Jan 1993 – Jan 2024 |
| Mariena O-8-23264 | Shiloh Oil Company LLC only | Suggs (Ellenburger) | Coke | 3 | 49.5K | 24.5K | Jan 1993 – Jul 2026 |
| Jordan Ranch "D" O-8-21321 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 2 | 42.9K | 71K | Jan 1993 – Jul 2026 |
| Buckner O-8-23997 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Coke | 2 | 42.6K | 24.8K | Jan 1993 – Jul 2026 |
| Alderman, Ray "65-B" O-8-23495 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 1 | 41.6K | 14.2K | Jan 1993 – Jul 2026 |
| Lewis, J. O-8-21714 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 3 | 41K | 42K | Jan 1993 – Jul 2026 |
| Carter Mineral Trust "A" O-8-25362 | Quail Well Service, Inc. only | Suggs (Ellenburger) | Coke | 2 | 38.2K | 30.5K | Jan 1993 – Nov 2005 |
| Jordan Ranch "J" O-8-22530 | Robertson Resources, Inc. only | Suggs (Ellenburger) | Nolan | 1 | 35.8K | 30.1K | Jan 1993 – Jul 2026 |
| Cochran "A" O-8-22492 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 1 | 34.9K | 32.3K | Jan 1993 – Jul 2026 |
| Alderman, Ray O-8-20887 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 2 | 34.8K | 14.9K | Jan 1993 – Jul 2026 |
| Cochran O-8-24653 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 1 | 34K | 31.5K | Jan 1993 – Jan 2024 |
| Jordan Ranch "A" O-8-19997 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 2 | 28.9K | 57.4K | Jan 1993 – Jul 2026 |
| Whiteside "66B" O-8-22387 | Craruth Energy Corporation only | Suggs (Ellenburger) | Nolan | 1 | 23K | 133 | Jan 1993 – Jul 2026 |
| Cochran O-8-20888 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 1 | 22.2K | 9.13K | Jan 1993 – Jul 2026 |
| Sanderson O-8-18328 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Nolan | 5 | 21.1K | 20.2K | Jan 1993 – Aug 2003 |
| Jordan Ranch "B" O-8-20759 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 2 | 21.1K | 44.4K | Jan 1993 – Jul 2026 |
| Craig "B" O-8-23890 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Nolan | 1 | 21K | 22.3K | Jan 1993 – Apr 2018 |
| Sweet, L.W. O-8-20792 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Nolan | 5 | 20.6K | 17.2K | Jan 1993 – Apr 2018 |
| Jordan Ranch "E" O-8-20760 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Nolan | 1 | 18.9K | 29.6K | Jan 1993 – Feb 2024 |
| Colvin "A" O-8-22367 | Goodrock Natural Resources, LLC only | Suggs (Ellenburger) | Coke | 1 | 18.3K | 13.5K | Jan 1993 – Jul 2026 |
| Jordan Estate O-8-25558 | Robertson Resources, Inc. only | Suggs (Ellenburger) | Coke | 1 | 18.2K | 2.54K | Jan 1993 – Jun 2013 |
| Oden, Thomas J. O-8-21866 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Nolan | 2 | 16.7K | 13.3K | Jan 1993 – Sep 1996 |
| Hamilton O-8-25126 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Coke | 1 | 9.69K | 9.46K | Jan 1993 – Apr 1998 |
| Lewis O-8-22193 | Chisholm Exploration only | Suggs (Ellenburger) | Nolan | 5 | 9.14K | 9.45K | Jan 1993 – Mar 1998 |
| Davis, Esther O-8-22555 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Coke | 2 | 8.3K | 10.3K | Jan 1993 – Dec 1995 |
| Adams "A" O-8-23715 | Chisholm Operating, Inc. only | Suggs (Ellenburger) | Coke | 2 | 8.11K | 7.83K | Jan 1993 – Jul 2026 |
| Ware, J.H. "a" Unit O-8-23074 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Coke | 1 | 6.69K | 14.1K | Jan 1993 – Sep 1996 |
| King O-8-25174 | Rayco Operating, Inc. only | Suggs (Ellenburger) | Coke | 1 | 6.06K | 27 | Jan 1993 – Aug 2006 |
| Burwick Estate O-8-23005 | Robertson Resources, Inc. only | Suggs (Ellenburger) | Nolan | 2 | 5.51K | 21 | Jan 1993 – Dec 1997 |
| Chapman O-8-24921 | Natural Energy, Inc. only | Suggs (Ellenburger) | Nolan | 1 | 4.14K | 8.7K | Jan 1993 – Feb 1997 |
| Smith, Cecil L. O-8-21726 | Patterson, Ben M., Jr. only | Suggs (Ellenburger) | Nolan | 1 | 4.12K | 7.58K | Jan 1993 – Sep 1996 |
| Sweet, L. W. O-8-18355 | Invoil, Inc. only | Suggs (Ellenburger) | Nolan | 4 | 3.95K | 2.62K | Jan 1993 – Jul 2003 |
| Sweet, L.W. O-8-28597 | North American Drilling Corp only | Suggs (Ellenburger) | Nolan | 3 | 3.44K | 0 | Mar 1999 – Jul 2026 |
| Scott O-8-25145 | Heart Land Petroleum Corporation only | Suggs (Ellenburger) | Coke | 2 | 3.25K | 117 | Jan 1993 – Nov 2001 |