| Favors, C. C. "B" G-5-262685 | Spence, Ralph Oil Company, Inc. only | Pokey (Rodessa B) | Limestone | 1 | 5 | 88.2K | Aug 2011 – Oct 2020 |
| Wilson-Harris Gas Unit G-8-99127 | Spindletop Oil & Gas Company only | Whiskey Flat (Lower Atoka) | Parker | 1 | 5 | 166K | Jan 1993 – Apr 2026 |
| Parkey G-13-58905 | Hawkbend LLC only | Gas Finders (Congl.) | Denton | 1 | 5 | 514K | Jan 1993 – Mar 2026 |
| Reed-Mackey O-1-3745 | Great Plains Resources, Inc. only | Luling-Branyon | Caldwell | 3 | 4 | 0 | Sep 1995 – Oct 1995 |
| Finn, Mickey G-13-231804 | Arrington,david H. Oil & Gas,inc only | Newark, East (Barnett Shale) | Hood | 1 | 4 | 37.2K | Nov 2007 – Dec 2008 |
| Double M "44" O-9-11624 | Pace Production Co. only | Atrice (Harkey Sand) | Tom Green | 1 | 4 | 2 | Jun 1993 – Jul 1993 |
| Monkey Creek Ranch O-13-33900 | Buffco Production Inc. only | Trailer (Holmes) | Hardeman | 1 | 4 | 0 | Oct 2019 – Jan 2020 |
| Hickey, Curtis G-6-29445 | HRB Operating Company, Inc. only | Bethany (Pettit) | Panola | 1 | 4 | 4 | Nov 2010 – Jun 2011 |
| Ellis, Carl -I- G-14-22002 | Crescendo Resources, L.P. only | Ellis Ranch (Keys) | Ochiltree | 1 | 4 | 11.5K | Jan 1993 – Jul 1993 |
| Hickey, Billy G-13-240279 | Formentera Operations LLC only | Newark, East (Barnett Shale) | Johnson | 1 | 3 | 1.54M | May 2008 – Apr 2026 |
| Gutierrez, O. "B" G-4-122372 | Key Energy Services, LLC only | Cisco-Benavides (Lobo Cons.) | Zapata | 1 | 3 | 117K | Jan 1993 – Dec 1999 |
| Hickey, Billy G-13-224513 | Formentera Operations LLC only | Newark, East (Barnett Shale) | Johnson | 1 | 3 | 2.08M | Aug 2006 – Apr 2026 |
| Purkey G-14-26246 | Bce-Mach III LLC only | Panhandle, East | Collingsworth | 1 | 3 | 104K | Jan 1993 – Apr 2026 |
| Copeland Gas Unit G-8-100256 | North Lake Resources LLC only | Whiskey Flat (Lower Atoka) | Parker | 1 | 3 | 28.5K | Jan 1993 – Oct 2013 |
| Burnett G-6-160948 | Brammer-Keystone Energy, L.L.C. only | Briggs (7800 Travis Peak) | Panola | 1 | 2 | 25K | Nov 1996 – Sep 1998 |
| Mackey, W. L. GU 2 G-13-34121 | BKV Barnett, LLC only | Boonsville (Bend Congl., Gas) | Wise | 1 | 2 | 219K | Jan 1993 – Apr 2026 |
| Brunson G-8-80423 | Sun-Key Oil Co., Inc. only | Lake Mineral Wells (4000 Congl.) | Parker | 1 | 2 | 94.5K | Jan 1993 – Feb 2008 |
| Woods, Ima G-14-98865 | United Oil & Shale LLC only | Key (Morrow, Up.) | Wheeler | 1 | 2 | 643K | Jan 1993 – Mar 2018 |
| Lightsey, Earl G-9-182589 | Big Run Production Company only | Lightsey (Harkey) | Concho | 1 | 2 | 17.7K | Jan 2001 – Jan 2026 |
| Parkey, J.R. -E- /Gulf/ O-13-28808 | Rogers Drilling Co. only | H. F. F. (Caddo) | Archer | 1 | 2 | 1 | Jul 1994 – Jul 1994 |
| Hickey, Billy G-13-246136 | Formentera Operations LLC only | Newark, East (Barnett Shale) | Johnson | 1 | 2 | 695K | May 2008 – Jun 2023 |
| Mackey, W. L. GU 3 G-13-37031 | Devon Energy Production Co, L.P. only | Boonsville (Bend Congl., Gas) | Wise | 1 | 2 | 190K | Jan 1993 – Dec 2011 |
| North Hickey D (AW) G-6-295752 | Sabine Energy Inc. only | Carthage (Haynesville Shale) | Panola | 1 | 1 | 6.44M | Jul 2023 – Apr 2026 |
| Mulkey G-8-121746 | Somerset Operating, LLC only | Peaster, SE (Marble Falls) | Parker | 1 | 1 | 113K | Jan 1993 – Feb 2026 |
| Pure Walton G-10-139703 | XTO Energy Inc. only | Keystone (Ellenburger) | Winkler | 1 | 1 | 6.22M | Jan 1993 – Aug 2020 |
| Buckeyes Du G-6-260673 | XTO Energy Inc. only | Carthage (Haynesville Shale) | Shelby | 1 | 1 | 3.63M | Aug 2010 – Apr 2026 |
| Smith,w.m. G-8-94550 | Republic Energy Inc. only | Whiskey Flat (Lower Atoka) | Parker | 1 | 1 | 18.6K | Jan 1993 – Dec 2001 |
| McCluskey G-13-149209 | Ray Herring Operating Co., LLC only | Young County Regular (Gas) | Young | 1 | 1 | 328K | Mar 1994 – Sep 2014 |
| North Hickey C (AW) G-6-295751 | Sabine Energy Inc. only | Carthage (Haynesville Shale) | Panola | 1 | 1 | 6.91M | Jul 2023 – Apr 2026 |
| Lokey G-8-138539 | XTO Energy Inc. only | Cockrell (Strawn) | Parker | 1 | 1 | 114K | Jan 1993 – Jun 2013 |
| Reynolds, Lottie "41" G-9-104406 | Westoil LLC only | Otto (Harkey) | Schleicher | 1 | 1 | 258K | Jan 1993 – Sep 2024 |
| Whiddon Unit G-6-88655 | Key Production Company, Inc. only | Paxton (Paluxy) | Panola | 1 | 1 | 37.2K | Jan 1993 – May 1996 |
| Harkey "A" G-9-125287 | Williams Oil Company only | Toe Nail (Harkey) | Schleicher | 1 | 1 | 1.2M | Jan 1993 – Mar 2023 |
| Jenkins, Ben Etal G-10-290499 | Hilcorp Energy Company only | Keystone (Dev-McKee Cons) | Winkler | 1 | 1 | 67 | Mar 2021 – Aug 2022 |
| McCaskey, C. J. O-8-28135 | Putnam Oil Production only | Jones County Regular | Jones | 1 | 0 | 0 | — |
| Ronaldinho O-9-17179 | Key Energy Services, LLC only | Spraberry (Trend Area) | Reagan | 1 | 0 | 0 | — |
| Bashara, M. J. G-10-20363 | Oak Prairie Operations, LLC only | Keystone (Yates) | Winkler | 1 | 0 | 83.7K | Jan 1993 – Mar 2023 |
| Veribest O-9-17425 | North American Drilling Corp only | Veribest, S.E. (Harkey) | Tom Green | 1 | 0 | 0 | — |
| Neal O-9-17493 | Swartz Oil Company only | Kim (Harkey) | Schleicher | 1 | 0 | 0 | — |
| Thompson C G-8-273562 | Marjac Oil Company, Inc. only | Iona Hickey (Conglomerate) | Stephens | 1 | 0 | 727K | Aug 2014 – Apr 2026 |
| Thompson '40' G-8-272905 | Marjac Oil Company, Inc. only | Iona Hickey (Conglomerate) | Stephens | 1 | 0 | 236K | Mar 2014 – Apr 2026 |
| Monroe-Dierschke O-9-18670 | Eagle Production, Inc. only | Lipan Creek (Harkey Sd.) | Tom Green | 1 | 0 | 0 | — |
| Lovett, H. E. G-10-20365 | Finaly Resources LLC only | Keystone (Yates) | Winkler | 1 | 0 | 2.02K | Jan 1993 – Apr 1993 |
| Stuart Estate "49" O-8-27500 | International Western Oil Corp only | Iona Hickey (Conglomerate) | Palo Pinto | 1 | 0 | 0 | — |
| Mackey, A.W. "C" O-8-27437 | Pinter Oil Co. only | Shackelford County Regular | Shackelford | 1 | 0 | 0 | — |
| Thompson 40 G-8-267568 | Marjac Oil Company, Inc. only | Iona Hickey (Conglomerate) | Stephens | 1 | 0 | 174K | Apr 2013 – Apr 2026 |
| McCutchen, W. A. G-10-20366 | G P II Energy, Inc. only | Keystone (Yates) | Winkler | 1 | 0 | 79.3K | Jan 1993 – Jul 2011 |
| Pure-Walton G-10-20372 | Bass Enterprises Production Co. only | Keystone (Lime) | Winkler | 1 | 0 | 0 | — |
| Pure-Walton G-10-20373 | Hilcorp Energy Company only | Keystone (Lime) | Winkler | 1 | 0 | 240K | Jan 1993 – Feb 2026 |
| Ogden O-8-26120 | Buckeye Energy, Inc. only | Eastland County Regular | Eastland | 1 | 0 | 0 | — |