| Adams -C- O-14-338 | Bradley Operating Co. only | Panhandle Gray County Field | Gray | 3 | 12K | 31K | by Jan 1993 – Aug 2026 |
| Grayson, J. H. O-8-26330 | Flint, Billy Individual only | Jones County Regular | Jones | 2 | 12K | 63 | by Jan 1993 – Aug 2026 |
| Wright, J. E. O-14-411 | Legacy Reserves Operating LP only | Panhandle Gray County Field | Gray | 2 | 12K | 19 | by Jan 1993 – Mar 2007 |
| Ray, W.E. Gas Unit #1 G-6-97946 | McBee Operating Company, L.L.C. only | Rosewood (Cotton Valley) | Upshur | 1 | 11.9K | 1.71M | by Jan 1993 – Aug 2026 |
| Morse -C- O-14-3064 | Bce-Mach III LLC only | Panhandle Gray County Field | Gray | 2 | 11.9K | 1.58K | by Jan 1993 – Aug 2026 |
| Ector -C- Fee /NCT-2/ O-10-17029 | O'Ryan Oil and Gas only | Moss (Grayburg) | Ector | 1 | 11.9K | 22 | by Jan 1993 – Aug 2026 |
| 1-3 Johnson O-14-3073 | Bce-Mach III LLC only | Panhandle Gray County Field | Gray | 2 | 11.8K | 9.08K | by Jan 1993 – May 2014 |
| Ray 27 O-10-52535 | Crescent Energy Operating, LLC only | Garden City, S. (Wolfcamp) | Glasscock | 3 | 11.8K | 91.5K | Aug 2019 – Jul 2026 |
| Ray, George G-2-147971 | Okla. Magic Circle Energy Corp. only | Pettus, E. (a-1 Wilcox) | Goliad | 1 | 11.8K | 336K | Dec 1993 – Jun 1994 |
| Saunders, D O-14-291 | Ponderosa TX Operating LLC only | Panhandle Gray County Field | Gray | 7 | 11.8K | 333 | by Jan 1993 – Aug 2020 |
| Vaughn Account 24 O-9-5474 | Energy Production Corporation only | Texon, S (Grayburg) | Reagan | 2 | 11.8K | 87 | by Jan 1993 – Oct 2000 |
| Richardson, E. J. O-11-61746 | Gray, Gordon Operator only | Sharon Ridge (1700) | Scurry | 3 | 11.7K | 135 | by Jan 1993 – Aug 2026 |
| Pierce-Sunray O-9-5393 | Toc Energy Resources, LLC only | V. I. P. (Clear Fork Middle) | Crockett | 4 | 11.7K | 24 | by Jan 1993 – Aug 2026 |
| Cowden 1 State O-9-13489 | Custer & Wright Operating, Inc. only | Carpenter, NW (Grayburg) | Crockett | 1 | 11.7K | 37.5K | Jul 1993 – Jun 2005 |
| O'Neal, Ray "A" G-13-193159 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 11.7K | 1.26M | Oct 2002 – Aug 2026 |
| Hickman, N. W. "234" O-9-11341 | WTG Exploration only | Price (Grayburg) | Reagan | 2 | 11.7K | 12.7K | by Jan 1993 – Mar 2023 |
| South East Hull I.P. Gas Unit G-3-79984 | TE-Ray Resources, Inc. only | Hull, South (Yegua 8200) | Liberty | 1 | 11.7K | 1.31M | by Jan 1993 – Oct 2008 |
| Taylor -a- Unit O-14-2557 | Taylor-Clayton-Hawley only | Panhandle Gray County Field | Gray | 13 | 11.7K | 1.81K | by Jan 1993 – Sep 2002 |
| Davenport, O. H. Heirs O-4-12674 | Merit Energy Company only | Hinde, West (Frio Stray) | Starr | 1 | 11.6K | 63.1K | Aug 1998 – Apr 2001 |
| Gisler G-2-204140 | Brayton Operating Corp. only | Mission Valley (Middle Wilcox) | Victoria | 1 | 11.6K | 359K | Apr 2004 – Jan 2006 |
| First National Bank of Snyder O-11-62604 | Gray, Gordon Operator only | Sharon Ridge (Clear Fork) | Scurry | 2 | 11.6K | 20 | by Jan 1993 – Aug 2026 |
| Waddell TR 1 G-10-147187 | Blackbeard Operating, LLC only | Waddell (Grayburg) | Crane | 1 | 11.6K | 688K | Oct 1993 – Aug 2026 |
| Rayner G-10-183318 | Olsen Energy Inc. only | Lehn-Apco, S. (Wichita-Albany) | Pecos | 1 | 11.6K | 205K | May 2001 – Nov 2018 |
| Traylor, Maude B. O-2-8118 | Angel Operating LLC only | Maude B. Traylor, North (28) | Calhoun | 2 | 11.6K | 161K | Oct 1995 – Feb 2021 |
| Mackie O-14-4436 | Little Oil & Gas only | Panhandle Gray County Field | Gray | 4 | 11.5K | 179K | Mar 1996 – Aug 2026 |
| Rayford, Bess G-6-229548 | Eqv Operating LLC only | Minden (Cotton Valley Cons.) | Rusk | 1 | 11.5K | 853K | Jul 2007 – Jul 2026 |
| Rayford, O. L. O-6-10817 | Linder, John Operating Co., LLC only | Chapel Hill (Travis Peak) | Smith | 2 | 11.5K | 70.2K | by Jan 1993 – May 2015 |
| Pitcock, Ray O-13-2122 | Reed Production, Inc. only | Cooke County Regular | Cooke | 1 | 11.5K | 34 | by Jan 1993 – May 2012 |
| Snapp O-14-5067 | Pantera Energy Company only | Panhandle Gray County Field | Gray | 5 | 11.4K | 278K | by Jan 1993 – Aug 2026 |
| Scifres, Raymond E. "C" O-8-16110 | Terrell Oil & Gas Production Co. only | Royston (Canyon) | Fisher | 1 | 11.3K | 3.97K | by Jan 1993 – Nov 2015 |
| Gillespie O-4-13006 | Alegre Operating, Inc. only | Brayton, N. (Vicksburg 9250) | Nueces | 1 | 11.3K | 40.8K | Feb 2001 – Jun 2026 |
| Furneaux O-14-5137 | Pantera Energy Company only | Panhandle Gray County Field | Gray | 2 | 11.3K | 339K | by Jan 1993 – Oct 2008 |
| Sibley O-10-33976 | Saguaro Petroleum, LLC only | Four C (Grayburg) | Pecos | 1 | 11.3K | 3.39K | Sep 1993 – Jul 2026 |
| Strauss-Pfluger (M) et Al O-9-7857 | Digital Operating Company LLC only | Weger, SW. (Grayburg-San Andres) | Crockett | 1 | 11.3K | 212 | by Jan 1993 – Jun 2026 |
| Carr O-9-10206 | Crossbrand Power LLC only | John Scott (Grayburg) | Reagan | 2 | 11.2K | 21 | by Jan 1993 – Jul 2026 |
| Ray Gas Unit #2 G-6-156072 | McBee Operating Company, L.L.C. only | Rosewood (Cotton Valley) | Upshur | 1 | 11.2K | 1.25M | Aug 1995 – Aug 2026 |
| Strauss Etal O-9-7188 | Speartip Energy, LLC only | Weger, SW. (Grayburg-San Andres) | Crockett | 1 | 11.2K | 11.3K | by Jan 1993 – Aug 2026 |
| Carpenter, Helen S. O-9-3646 | J Rico Oil, LLC only | Hanson (Grayburg) | Crockett | 3 | 11.2K | 347 | by Jan 1993 – Aug 2026 |
| Landers "B" O-8-21289 | Sun-Key Oil Co., Inc. only | Wildfire (Gray) | Callahan | 4 | 11.2K | 38.6K | by Jan 1993 – Sep 2002 |
| Scott, John O-9-4739 | RP Operating, L.L.C. only | John Scott (Grayburg) | Reagan | 1 | 11.2K | 35 | by Jan 1993 – Jul 2018 |
| Dozier-Brockman O-13-23105 | Robuck Petroleum, LLC only | Murray, NW. (Congl) | Young | 3 | 11.2K | 14.6K | by Jan 1993 – Dec 2022 |
| Jones O-11-63378 | Gray, Gordon Operator only | Varel (Glorieta) | Scurry | 3 | 11.2K | 55 | by Jan 1993 – Aug 2026 |
| Hartman, Robert G-3-188956 | Faulconer, Vernon E., Inc. only | Raywood (Cook Mtn. 10,850) | Liberty | 1 | 11.1K | 2.22M | Apr 2002 – Oct 2014 |
| Neal, H. O-9-3763 | Rayden only | Hazel (Spraberry) | Upton | 1 | 11.1K | 2.37K | by Jan 1993 – Oct 2001 |
| Sager, Albert H. G-2-115578 | Lucky Lad Energy, LLC only | Gun Point (Wilcox Lower, Gray) | De Witt | 1 | 11.1K | 6.43M | by Jan 1993 – Jun 2026 |
| O'Neal, Ray "A" G-13-193161 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 11.1K | 1.49M | Oct 2002 – Aug 2026 |
| Hoffman, Raymond O-9-7190 | 3-D Oil & Gas only | Loco Rico (Dog Bend) | Runnels | 1 | 11.1K | 42.4K | by Jan 1993 – Apr 2015 |
| Barrett O-14-421 | Trejim Operators, LLC only | Panhandle Gray County Field | Gray | 5 | 11.1K | 27.5K | by Jan 1993 – Aug 2026 |
| Grayburg-McKean O-1-1073 | Texas Petroleum Investment Co. only | Luling-Branyon | Guadalupe | 7 | 11K | 62.6K | by Jan 1993 – Sep 1999 |
| Groves, W. H. G-8-17916 | Petex only | Lee Ray (Duffer Lime) | Eastland | 1 | 11K | 393K | by Jan 1993 – Aug 2026 |