| Sir Barton 4 State Unit G-10-282668 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 641K | 5.4M | Feb 2017 – Nov 2025 |
| Sir Barton 4 State Unit G-10-287713 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 502K | 6.35M | Apr 2019 – Apr 2026 |
| Sir Barton 4 State Unit G-10-287201 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 417K | 5.36M | Apr 2019 – Apr 2026 |
| Sir Barton 4 State Unit G-10-287298 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 400K | 3.55M | Apr 2019 – Apr 2026 |
| Sir Barton 4 State Unit G-10-287270 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 364K | 6.15M | Apr 2019 – Apr 2026 |
| Sir Barton 4 State Unit G-10-287268 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 339K | 5.88M | Apr 2019 – Apr 2026 |
| Sir Barton 4 State Unit G-10-287271 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 320K | 4.31M | Apr 2019 – Apr 2026 |
| Sir Barton 4 State Unit G-10-287269 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 279K | 4.17M | Apr 2019 – Apr 2026 |
| Barton, Jay D. et Al G-14-265931 | Mewbourne Oil Company only | Lipscomb (Cleveland) | Lipscomb | 1 | 179K | 2.16M | Jul 2011 – Apr 2026 |
| Barton, Jay D. et al "F" G-14-265413 | Mewbourne Oil Company only | Lipscomb (Cleveland) | Lipscomb | 1 | 132K | 1.49M | Oct 2011 – Apr 2026 |
| Barton "525" G-14-253249 | Mewbourne Oil Company only | Lipscomb (Cleveland) | Lipscomb | 1 | 99K | 1.43M | Aug 2009 – Apr 2026 |
| Tootie Barton G-14-246846 | Mewbourne Oil Company only | Lipscomb (Cleveland) | Lipscomb | 1 | 87.6K | 1.68M | Jan 2009 – Apr 2026 |
| Sir Barton 24 G-10-290965 | Crescent Energy Operating, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 85.7K | 1.14M | Jun 2019 – Aug 2025 |
| Barton, Jay D. et Al G-14-268117 | Mewbourne Oil Company only | Lipscomb (Cleveland) | Lipscomb | 1 | 79.9K | 1.35M | Oct 2012 – Apr 2026 |
| Barton, Jay D. Etal "F" G-14-245105 | Latigo Petroleum, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 69.7K | 672K | Apr 2008 – Mar 2026 |
| Tootie Barton G-14-253287 | Mewbourne Oil Company only | Lipscomb (Cleveland) | Lipscomb | 1 | 57.5K | 637K | Jul 2009 – Apr 2026 |
| Barton "525" G-14-248766 | Mewbourne Oil Company only | Lipscomb (Cleveland) | Lipscomb | 1 | 56.6K | 507K | Feb 2009 – Apr 2026 |
| Miller, Clara Barton Lease G-5-249216 | Hilcorp Energy Company only | Kirvin,ne. (Cotton Valley) | Freestone | 1 | 47.2K | 3.23M | May 2007 – Apr 2026 |
| Barton, Jay D. et al 'F' G-14-276373 | Mewbourne Oil Company only | Lipscomb (Cleveland) | Lipscomb | 1 | 45.9K | 495K | Sep 2014 – Apr 2026 |
| Tootie Barton G-14-278205 | Mewbourne Oil Company only | Lipscomb (Cleveland) | Lipscomb | 1 | 42.6K | 539K | May 2015 – Apr 2026 |
| Jay D. Barton et al B G-14-226808 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 41.6K | 355K | Jul 2006 – Apr 2026 |
| Barton, Hugh D. G-14-159488 | Latigo Petroleum, LLC only | Horse Creek, NW (Cleveland) | Lipscomb | 1 | 28.6K | 1.4M | Jul 1996 – Jun 2025 |
| Barton "525" G-14-255813 | Mewbourne Oil Company only | Lipscomb (Cleveland) | Lipscomb | 1 | 19.2K | 345K | Mar 2010 – Apr 2026 |
| Barton, Susan G-6-221436 | Enerquest Corporation only | Garrison (Travis Peak) | Rusk | 1 | 17.6K | 1M | Mar 2006 – Jun 2025 |
| Barton, Bob J. G-6-225253 | Mag Exploration LLC only | Garrison (Travis Peak) | Rusk | 1 | 14.9K | 725K | Dec 2006 – Aug 2025 |
| Barton, Susan G-6-245792 | Enerquest Corporation only | Garrison (Travis Peak) | Rusk | 1 | 12.1K | 646K | Aug 2008 – Jun 2014 |
| Dick Barton 502 G-14-280901 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 11.8K | 1.66M | May 2015 – Apr 2026 |
| Tootie Barton G-14-244477 | Mewbourne Oil Company only | Lipscomb (Atoka 9200) | Lipscomb | 1 | 11K | 1.35M | May 2008 – Apr 2026 |
| Barton, J. W. G-6-97610 | Rose City Resources, LLC only | Cayuga (Pettit) | Anderson | 1 | 8.72K | 562K | by Jan 1993 – Aug 2015 |
| Barton, Jay D. et Al G-14-224715 | Mewbourne Oil Company only | Lipscomb (Cleveland) | Lipscomb | 1 | 6.76K | 279K | Jan 2007 – Apr 2026 |
| Barton, Tootie G-14-222870 | Mewbourne Oil Company only | Lipscomb (Atoka 9200) | Lipscomb | 1 | 6.27K | 583K | Oct 2006 – Apr 2026 |
| Barton, Joe G-14-34522 | Remora Operating, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 5.69K | 439K | by Jan 1993 – Apr 2026 |
| Barton, Fowler G-6-234378 | West Mountain Operating Co, Inc. only | Cayuga (Woodbine) | Anderson | 1 | 4.88K | 36.6K | Feb 2007 – Apr 2009 |
| Barton G-4-284071 | Nye Exploration & Prod, L.L.C. only | Vaello (Tedlie) | Duval | 1 | 4.42K | 37.5K | Mar 2018 – Sep 2018 |
| Barton G-13-273693 | Eagleridge Operating, LLC only | KRS (Marble Falls) | Jack | 1 | 3.64K | 177K | Apr 2014 – Apr 2026 |
| Waters G-14-246456 | Amarillo Exploration, Inc. only | Barton Creek (Morrow Lower) | Lipscomb | 1 | 3.44K | 1.66M | Jul 2008 – Apr 2026 |
| Barton, Martha Gas Unit G-6-125212 | Apache Corporation only | Danville (Travis Peak Cons.) | Gregg | 1 | 3.09K | 107K | by Jan 1993 – Aug 1997 |
| Barton Estate G-14-97721 | Presidio Petroleum LLC only | Horse Creek, NW (Cleveland) | Lipscomb | 1 | 3.05K | 629K | by Jan 1993 – Apr 2026 |
| Barton Gas Unit 1 G-6-200859 | Faulconer Energy, LLC only | Overton (Cotton Valley Sand) | Smith | 1 | 2.87K | 621K | Jan 2004 – Apr 2026 |
| Barton, Jay D. -et- -Al- G-14-67614 | Complete Oil & Gas Services, LLC only | Lipscomb (Atoka) | Lipscomb | 1 | 2.79K | 891K | by Jan 1993 – Sep 2013 |
| Ferguson G-13-185334 | Petex only | Bartons Chappel E. (Congl. 4850) | Jack | 1 | 2.78K | 282K | Sep 2001 – Apr 2026 |
| Barton, H. P. G-5-240447 | Urban Oil & Gas Group, LLC only | Tri-Cities (Cotton Valley) | Henderson | 1 | 2.77K | 3.56M | Apr 2008 – Apr 2026 |
| Barton G-14-265521 | FX Energy Operating, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 2.72K | 1.07M | Jul 2011 – Apr 2026 |
| Barton G-4-245159 | Thorp Petroleum Corporation only | Weslaco, North (Frio Cons.) | Hidalgo | 1 | 2.64K | 881K | Nov 2008 – Jul 2012 |
| Barton Estates G-14-209158 | Presidio Petroleum LLC only | Horse Creek, NW (Cleveland) | Lipscomb | 1 | 2.64K | 1.47M | Nov 2004 – Apr 2026 |
| Barton, Jay D. et al "F" G-14-191967 | Latigo Petroleum, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 2.3K | 170K | Nov 2002 – Mar 2026 |
| Barton Trust 379 G-14-204564 | Complete Oil & Gas Services, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 2.1K | 1.39M | Aug 2004 – Sep 2022 |
| Barton, Bob J-Rider Gas Unit G-6-223520 | Mag Exploration LLC only | Garrison (Travis Peak) | Rusk | 1 | 2.08K | 77.8K | Nov 2006 – Aug 2025 |
| Barton Estate G-14-175429 | Presidio Petroleum LLC only | Beal (Morrow Lower) | Lipscomb | 1 | 1.95K | 1.3M | Oct 1999 – Apr 2026 |
| Clayton, C. P. G-13-214731 | Fairway Resources Operating, LLC only | Bartons Chapel, S. (Congl. 4600) | Palo Pinto | 1 | 1.92K | 91.1K | Dec 2005 – Apr 2013 |