| Robertson N. Clearfork Lo. Unit O-11-62414 | Seaboard Operating Co. only | Robertson, N. (Clear Fork 7100) | Gaines | 48 | 2.84M | 1.55M | by Jan 1993 – Aug 2026 |
| Quito West Unit O-10-32541 | Seaboard Operating Co. only | Quito, West (Delaware) | Ward | 64 | 1.78M | 1.01M | by Jan 1993 – Aug 2026 |
| Seaboard-Wright O-11-3896 | Aviator Energy, LLC only | Levelland | Cochran | 38 | 728K | 667K | by Jan 1993 – Aug 2026 |
| Jenkins, Sam C. O-11-67380 | Seaboard Operating Co. only | Robertson, N. (Clear Fork 7100) | Gaines | 14 | 623K | 326K | Apr 1995 – Aug 2026 |
| Lost Frog O-10-37570 | Seaboard Operating Co. only | Horned Toad (Delaware) | Ward | 14 | 617K | 2.02M | Aug 2005 – Aug 2026 |
| Butterfly O-10-37607 | Seaboard Operating Co. only | Horned Toad (Delaware) | Ward | 16 | 580K | 1.45M | Sep 2005 – Aug 2026 |
| Hill, P. C. -D- O-10-20241 | Seaboard Operating Co. only | Quito, West (Delaware) | Ward | 8 | 521K | 1.33M | by Jan 1993 – Aug 2026 |
| Johnson O-10-36206 | Seaboard Operating Co. only | Double E (Bell Canyon) | Ward | 16 | 497K | 1.14M | Aug 1999 – Aug 2026 |
| Hill, P. C.-State -A- O-10-20005 | Seaboard Operating Co. only | Quito, West (Delaware) | Ward | 7 | 475K | 779K | by Jan 1993 – Aug 2026 |
| Blue OX O-10-37613 | Seaboard Operating Co. only | Horned Toad (Delaware) | Ward | 10 | 414K | 1.74M | Sep 2005 – Aug 2026 |
| Henry O-11-68283 | Seaboard Operating Co. only | Robertson, N. (San Andres) | Gaines | 18 | 398K | 44.6K | Feb 2001 – Feb 2020 |
| Riley, James B. O-11-67378 | Seaboard Operating Co. only | Robertson, N. (Clear Fork 7100) | Gaines | 7 | 324K | 209K | Apr 1995 – Aug 2026 |
| Happy Hippo O-10-46209 | Seaboard Operating Co. only | Quito (Delaware-Consolidated) | Ward | 15 | 297K | 520K | May 2015 – Aug 2026 |
| Tarrant County Waterboard O-13-17160 | Scout Energy Management LLC only | Cap Yates (Consolidated Congl.) | Wise | 34 | 295K | 7.54M | by Jan 1993 – Aug 2026 |
| Barrow A O-10-34466 | Seaboard Operating Co. only | Ellu (Holt) | Ector | 2 | 193K | 0 | Apr 1995 – Sep 2023 |
| Lost Frog O-10-37020 | Seaboard Operating Co. only | Quito, West (Delaware) | Ward | 8 | 177K | 303K | Jan 2003 – Aug 2005 |
| Duckboard B O-1-21703 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | La Salle | 1 | 171K | 514K | Apr 2024 – Aug 2026 |
| Lucky Dog O-10-37956 | Seaboard Operating Co. only | Quito, West (Delaware) | Ward | 4 | 164K | 508K | Oct 2004 – Aug 2026 |
| Weeks B O-11-67594 | Seaboard Operating Co. only | Weeks (Clearfork) | Hockley | 3 | 156K | 0 | Aug 1996 – Aug 2026 |
| Brazil O-11-67579 | Seaboard Operating Co. only | Weeks (Clearfork) | Hockley | 3 | 147K | 0 | Jun 1996 – Aug 2026 |
| Duckboard A O-1-21713 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | La Salle | 1 | 138K | 488K | Apr 2024 – Aug 2026 |
| Wright "C" O-11-60013 | Seaboard Operating Co. only | Felken, S. (Spraberry) | Dawson | 3 | 132K | 85.5K | by Jan 1993 – Aug 2026 |
| Bliss "A" O-11-67141 | Seaboard Operating Co. only | Leeper (Glorieta) | Terry | 2 | 130K | 13 | Sep 1993 – Aug 2026 |
| Black Burro O-10-46206 | Seaboard Operating Co. only | Quito (Delaware-Consolidated) | Ward | 6 | 123K | 236K | May 2015 – Aug 2026 |
| Crazy Camel O-10-48866 | Seaboard Operating Co. only | Quito (Delaware-Consolidated) | Ward | 5 | 118K | 168K | May 2017 – Aug 2026 |
| Fox O-11-69969 | Seaboard Operating Co. only | Smyer, SE. (Clear Fork) | Lubbock | 2 | 101K | 0 | Nov 2012 – Aug 2026 |
| Seaboard Wright O-11-3596 | Atlas Operating LLC only | Levelland | Cochran | 4 | 98.4K | 381K | by Jan 1993 – Aug 2026 |
| Bobcat O-10-36294 | Seaboard Operating Co. only | Quito, West (Delaware) | Ward | 3 | 94.4K | 431K | Apr 2000 – Aug 2026 |
| Henry O-11-71168 | Seaboard Operating Co. only | Harris (San Andres) | Gaines | 15 | 93.9K | 2.25K | Mar 2020 – Aug 2026 |
| State School Board -ZZ- O-10-20815 | TS Oil, LLC only | Worsham (Delaware Sand) | Reeves | 4 | 91.4K | 1.44M | by Jan 1993 – Aug 2026 |
| Condor O-11-69609 | Seaboard Operating Co. only | Newsom (Yates) | Gaines | 5 | 87.7K | 785K | Jul 2010 – Aug 2026 |
| Coyote O-10-46207 | Seaboard Operating Co. only | Quito (Delaware-Consolidated) | Ward | 8 | 87.3K | 199K | May 2015 – Aug 2026 |
| Bliss O-11-66848 | Seaboard Operating Co. only | Terryon (Glorieta) | Terry | 2 | 83.5K | 21 | by Jan 1993 – Aug 2026 |
| Quito, S. W. (Delaware) Unit O-10-34153 | Seaboard Operating Co. only | Quito, West (Delaware) | Ward | 10 | 82.3K | 188K | May 1994 – Aug 2026 |
| Weeks A O-11-67396 | Seaboard Operating Co. only | Weeks (Clearfork) | Hockley | 2 | 79.6K | 175 | Apr 1995 – Aug 2026 |
| Black Burro O-10-42274 | Seaboard Operating Co. only | Quito, South (Olds Delaware) | Ward | 6 | 67.6K | 71.6K | Dec 2011 – Apr 2015 |
| Weeks O-11-67328 | Seaboard Operating Co. only | Weeks (Clearfork) | Hockley | 1 | 64.4K | 5 | Nov 1994 – Aug 2026 |
| Roadrunner O-10-39996 | Seaboard Operating Co. only | Quito, West (Delaware) | Ward | 2 | 55.3K | 154K | Dec 2009 – Aug 2026 |
| Warthog O-10-46208 | Seaboard Operating Co. only | Quito (Delaware-Consolidated) | Ward | 4 | 53.5K | 75.8K | May 2015 – Aug 2026 |
| State School Board -MF- O-9-5593 | Petx Operating LLC only | Tippett (Leonard, Lower) | Crockett | 3 | 45.9K | 564K | by Jan 1993 – Jul 2026 |
| Hartwich O-10-24177 | Seaboard Operating Co. only | Quito, West (Delaware) | Ward | 2 | 45.8K | 101K | by Jan 1993 – Apr 2023 |
| Eagle O-10-38025 | Seaboard Operating Co. only | Quito, West (Delaware) | Ward | 2 | 42.7K | 63.1K | Jan 2007 – May 2020 |
| Craft-Water Board Unit 4 O-13-26506 | Eagleridge Operating, LLC only | Morris (Consolidated Congl.) | Wise | 2 | 38.5K | 802K | by Jan 1993 – Jan 2020 |
| Lyall-Seaboard O-14-1582 | PG-M International Operating,llc only | Panhandle Hutchinson County Fld. | Hutchinson | 6 | 37.2K | 48.4K | by Jan 1993 – Nov 2013 |
| Stewart O-10-36683 | Seaboard Operating Co. only | Double E (Bell Canyon) | Ward | 1 | 36.1K | 62.2K | Jul 2001 – Aug 2026 |
| Lindsey O-11-69785 | Seaboard Operating Co. only | Smyer, SE. (Clear Fork) | Lubbock | 2 | 35.7K | 0 | Oct 2011 – Aug 2026 |
| Altah Mae O-10-36209 | Seaboard Operating Co. only | Double E (Bell Canyon) | Ward | 1 | 34.5K | 70.8K | Jan 2000 – Aug 2026 |
| Whiteman, Emma O-10-26916 | Seaboard Operating Co. only | Quito, West (Cherry Canyon) | Ward | 1 | 34.2K | 288K | by Jan 1993 – Sep 2023 |
| Caroline -H- A O-10-25931 | Seaboard Operating Co. only | Quito, West (Cherry Canyon) | Ward | 1 | 34.1K | 137K | by Jan 1993 – Nov 2022 |
| Sparks, Sam L. O-11-66743 | Seaboard Operating Co. only | Riley, North | Gaines | 1 | 31.7K | 7.13K | by Jan 1993 – Sep 2020 |