| Graham Estate 1112 G-13-256545 | Stovall Operating Co. only | Young County Regular (Gas) | Young | 1 | 56K | 195K | Jun 2010 – Apr 2026 |
| McLemore A-232 G-8-152239 | Shaida, John H. only | Shackelford County Regular (Gas) | Shackelford | 1 | 42.4K | 95.1K | Jun 1994 – Apr 2026 |
| Wise County Poor Farms G-13-220406 | Hawkbend LLC only | Newark, East (Barnett Shale) | Wise | 1 | 36.8K | 5.89M | Aug 2006 – Mar 2026 |
| Tarrant County Waterboard G-13-92679 | Scout Energy Management LLC only | Boonsville (Bend Congl., Gas) | Wise | 1 | 33.3K | 2.4M | Jan 1993 – Apr 2026 |
| Graham Estate 1178 Unit G-13-285054 | Stovall Operating Co. only | Young County Regular (Gas) | Young | 1 | 25.5K | 91.4K | Sep 2017 – Apr 2026 |
| Rusk County Airport Gas Unit 1 G-6-276999 | Fortune Resources LLC only | Henderson, E. (Cotton Valley) | Rusk | 1 | 24.8K | 2.7M | Apr 2015 – Mar 2026 |
| Webb County School Board G-4-87366 | Proline Energy Resources Inc only | Mancho Prado (L-1) | Webb | 1 | 22.9K | 1.41M | Jan 1993 – Dec 2024 |
| Webb County School Board G-4-270826 | Aldine Oil and Gas, LP only | Beccero Creek (Lobo Cons.) | Webb | 1 | 17.9K | 1.65M | Aug 2013 – Apr 2026 |
| Webb County School Land 504 G-1-279363 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 17.7K | 5.53M | Apr 2016 – Apr 2026 |
| Webb County School Land 504 G-1-274956 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 16.8K | 6.5M | May 2014 – Apr 2026 |
| Kangerga G-6-232650 | Stroud Petroleum, Inc. only | County Lake (Travis Peak) | Rusk | 1 | 16.1K | 279K | Jun 2007 – Apr 2026 |
| Rains County School Land a/C 7 G-11-56873 | Ernmar Investments, Inc. only | Levelland (San Andres) | Hockley | 1 | 16.1K | 201K | Jan 1993 – Apr 2026 |
| Stamper-Fowler G-13-252141 | Oakridge Oil and Gas, LP only | Jack County Regular (Gas) | Jack | 1 | 16K | 276K | Oct 2008 – Apr 2026 |
| North County Line Estates G-13-190493 | BKV Barnett II, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 15.7K | 481K | Jul 2002 – Apr 2026 |
| North County Line Estates G-13-192714 | BKV Barnett II, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 15.6K | 542K | Sep 2002 – Apr 2026 |
| Roady-Hulsey G-8-107209 | Stewart Family Holdings LLC only | Eastland County Regular (Gas) | Eastland | 1 | 15.5K | 230K | Jan 1993 – Apr 2026 |
| Duval County Ranch 578 G-4-293547 | Killam Oil Co., Ltd. only | Rich Hurt (Wx. Luling) | Duval | 1 | 15.3K | 450K | Jul 2022 – Jun 2025 |
| Moyers G-6-228039 | Sydri Operating, LLC only | County Lake (Travis Peak) | Rusk | 1 | 14.5K | 606K | Jan 2007 – Mar 2025 |
| Black Ranch G-8-197269 | Russell Bros. Oil & Gas, Inc. only | Stephens County Regular | Stephens | 1 | 14.2K | 189K | Sep 2003 – Apr 2026 |
| Wise County Poor Farm Gas Unit G-13-187370 | Lime Rock Resources IV-a, L.P. only | Newark, East (Barnett Shale) | Wise | 1 | 14.1K | 907K | Feb 2002 – Sep 2021 |
| Webb County School Board G-4-151286 | Faulconer, Vernon E., Inc. only | Big Cowboy (Lobo) | Webb | 1 | 14K | 996K | Aug 1994 – Aug 2012 |
| Burleson County School Land G-8-120590 | Stephens & Johnson Operating Co. only | Long Ranch (Bend Congl.) | Palo Pinto | 1 | 13.6K | 1.05M | Jan 1993 – Apr 2026 |
| Webb County School Land 504 G-1-293222 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 13.6K | 3.48M | Jun 2022 – Apr 2026 |
| Lowell Jones G-13-279289 | Jay Management Company, LLC only | Jack County Regular | Jack | 1 | 13.3K | 174K | Mar 2015 – Apr 2026 |
| Webb County School Land 504 G-1-279297 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 13.2K | 5.53M | Apr 2016 – Apr 2026 |
| Webb County School Land 504 G-1-279102 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 13K | 4M | Apr 2016 – Apr 2026 |
| Maverick County G-1-76701 | Quatro Oil and Gas, Inc. only | Los Cuatros (Lower Cretaceous) | Maverick | 1 | 12.9K | 2.98M | Jan 1993 – Jun 2022 |
| Gilmore, H. C. G-13-152577 | Beren Corporation only | Young County Regular | Young | 1 | 12.7K | 44.3K | Jan 1995 – Mar 1999 |
| Wild Bend G-13-261045 | Stovall Operating Co. only | Young County Regular (Gas) | Young | 1 | 12.7K | 89.5K | Jul 2011 – Apr 2023 |
| Morales "55" G-8-245658 | Marjac Oil Company, Inc. only | Stephens County Regular (Gas) | Stephens | 1 | 12.6K | 111K | Feb 2009 – Apr 2026 |
| Brock, Edith G-13-99864 | Patton Exploration, Inc. only | Jack County Regular (Gas) | Jack | 1 | 12.4K | 614K | Jan 1993 – Jan 2017 |
| Slater G-13-265834 | D & B Oil Company only | Young County Regular (Gas) | Young | 1 | 11.7K | 57.8K | Apr 2012 – Apr 2026 |
| North County Line Estates G-13-191233 | BKV Barnett II, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 11.5K | 469K | Sep 2002 – Mar 2017 |
| Webb County School Board G-4-91576 | Proline Energy Resources Inc only | Mancho Prado (L-1) | Webb | 1 | 11.4K | 1.5M | Jan 1993 – Jan 1999 |
| Burnett, Opal D G-13-137613 | Double L Operating only | Young County Regular (Gas) | Young | 1 | 11.3K | 116K | Jan 1993 – Feb 1998 |
| County Line "A" G-8-166535 | Griffin Resources, LLC only | Lilly Bell (Caddo) | Stephens | 1 | 11.1K | 2.81M | Nov 1997 – Apr 2026 |
| Duval County Ranch Company 4 G-4-241710 | Remora Operating, LLC only | Petrox (Lower Wilcox Cons.) | Duval | 1 | 11.1K | 1.04M | Jun 2008 – Apr 2026 |
| Webb County School Land 504 G-1-288115 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 10.9K | 4.33M | Jan 2021 – Apr 2026 |
| Eastland G-13-106571 | Wes-Mor Drilling, Inc. only | Young County Regular (Gas) | Young | 1 | 10.8K | 53.4K | Jan 1993 – Jan 2022 |
| Webb County School Land 504 G-1-279087 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 10.6K | 4.55M | Apr 2016 – Apr 2026 |
| North County Line Estates G-13-189046 | BKV Barnett II, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 10.3K | 675K | May 2002 – Jun 2023 |
| Duval County Ranch Co. G-4-101202 | Jenco Petroleum Corporation only | Lopez, NW (Wilcox) | Duval | 1 | 10.2K | 757K | Jan 1993 – Sep 2014 |
| Lareata G-8-203466 | Hess, Jerry Operating Co. only | Callahan County Regular (Gas) | Callahan | 1 | 10.1K | 465K | Aug 2004 – Feb 2025 |
| Speer G-8-254940 | Braka Operating, L.L.C. only | Stephens County Regular (Gas) | Stephens | 1 | 9.98K | 414K | Oct 2009 – Apr 2026 |
| Rains County School Land a/C 7 G-11-59571 | Ernmar Investments, Inc. only | Levelland (San Andres) | Hockley | 1 | 9.78K | 293K | Jan 1993 – Apr 2026 |
| Fisher G-8-209243 | Arnot Oil Company, LLC only | Eastland County Regular (Gas) | Eastland | 1 | 9.41K | 210K | May 2005 – Apr 2024 |
| Dovie Burnett "1562" G-13-128218 | Borderline Operating Corp. only | Young County Regular (Gas) | Young | 1 | 9.41K | 23.4K | Jan 1993 – Apr 2009 |
| Webb County School Board G-4-109792 | Faulconer, Vernon E., Inc. only | Mancho Prado (L-1) | Webb | 1 | 9.36K | 1.72M | Jan 1993 – May 2013 |
| Wise County Poor Farm Gas Unit G-13-253051 | Hawkbend LLC only | Newark, East (Barnett Shale) | Wise | 1 | 9.12K | 3.45M | Jun 2010 – Mar 2026 |
| Wise County Poor Farm Gas Unit G-13-202463 | Burlington Resources O & G Co LP only | Newark, East (Barnett Shale) | Wise | 1 | 8.97K | 643K | Jun 2004 – Jul 2010 |