| UL Tawny Unit 8-12 O-10-45939 | Diamondback E&P LLC only | Spraberry (Trend Area) | Andrews | 9 | 3.2M | 3.69M | Nov 2014 – Apr 2026 |
| Guajillo Unit 8 South O-1-19278 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-1) | Atascosa | 5 | 1.5M | 2.95M | Dec 2017 – Apr 2026 |
| Shape Shifter Unit 80-85 O-10-54795 | High Noon Resources, LLC only | Spraberry (Trend Area) | Martin | 4 | 1.47M | 983K | Jan 2020 – Apr 2026 |
| Guajillo Unit 8 North O-1-19403 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-1) | Atascosa | 5 | 1.14M | 1.51M | Aug 2018 – Apr 2026 |
| Carter, W. T. & Bro. Unit 8 G-3-153825 | Eqv Operating LLC only | Double a Wells (Woodbine) | Polk | 1 | 1.08M | 20.7M | Mar 1995 – Sep 2013 |
| Mischievous Badger Unit 80-85 O-10-51538 | High Noon Resources, LLC only | Spraberry (Trend Area) R 40 Exc | Martin | 4 | 1.05M | 598K | Oct 2018 – Apr 2026 |
| Julie Hughes Unit 8-3 O-9-20506 | Permian Resources Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Reagan | 4 | 949K | 5.81M | Nov 2019 – Apr 2026 |
| Welch Trust 8-7-E O-9-20376 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Reagan | 2 | 852K | 3.83M | Mar 2019 – Apr 2026 |
| Barnhart 8N117 O-9-20834 | Permian Resources Operating, LLC only | Spraberry (Trend Area) | Irion | 5 | 842K | 11.1M | Dec 2019 – Apr 2026 |
| Naylor Jones Unit 88 O-1-18246 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 4 | 795K | 1.24M | Dec 2014 – Apr 2026 |
| Gault 5-44 Unit 8LS O-10-54704 | Diamondback E&P LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 3 | 719K | 2.37M | Mar 2021 – Apr 2026 |
| Naylor Jones Unit 86 O-1-15741 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 4 | 666K | 1.43M | Dec 2010 – Apr 2026 |
| Carter, W. T. & Bro. Unit 8 G-3-153349 | Eqv Operating LLC only | Double a Wells (Woodbine) | Polk | 1 | 654K | 12.3M | Dec 1994 – Oct 2006 |
| Naylor Jones Unit 81 O-1-18718 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 6 | 618K | 1.08M | Feb 2016 – Apr 2026 |
| Naylor Jones Unit 84 O-1-17400 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 3 | 593K | 1.03M | Jan 2014 – Apr 2026 |
| Mott 8 O-10-53728 | Diamondback E&P LLC only | Spraberry (Trend Area) R 40 Exc | Martin | 3 | 569K | 1.27M | Jul 2019 – Mar 2025 |
| Naylor Jones Unit 8 East O-1-18435 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 3 | 491K | 764K | Jul 2015 – Apr 2026 |
| Naylor Jones Unit 85 West O-1-16570 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 2 | 431K | 838K | Mar 2013 – Apr 2026 |
| Valley Wells Unit 8 Dim O-1-17810 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 2 | 417K | 1.21M | Jun 2014 – Apr 2026 |
| Tippett 8 O-10-34377 | Diamondback E&P LLC only | Spraberry (Trend Area) | Midland | 4 | 386K | 693K | Jan 1995 – Apr 2026 |
| Neal F Unit 8 O-9-18510 | Saxum Opco, LLC only | Spraberry (Trend Area) | Upton | 2 | 372K | 1.04M | May 2014 – Apr 2026 |
| State Tract 898-S G-4-219267 | White Marlin Operating Co, LLC only | MU Block 898 (6000 Stringer) | Mustang IS-SB | 1 | 369K | 12.7M | Jun 2006 – Sep 2025 |
| Shankles Unit O-6-15368 | Diversified Production LLC only | Walkers Chapel (Pettit 8100) | Cherokee | 3 | 368K | 990K | Aug 2014 – Apr 2026 |
| Carter, W. T. & Bro. Unit 8 G-3-175707 | Eqv Operating LLC only | Double a Wells (Woodbine) | Polk | 1 | 351K | 8.87M | Nov 1999 – Apr 2026 |
| Bearkat 8-5 (Alloc-A) O-10-49997 | Crescent Energy Operating, LLC only | Garden City, S. (Wolfcamp) | Glasscock | 1 | 321K | 1.94M | Dec 2017 – Apr 2026 |
| Rogers Unit 8 Dim O-1-20129 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 298K | 798K | Dec 2019 – Apr 2026 |
| Naylor Jones Unit 81 G-1-292450 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 294K | 567K | Mar 2019 – Apr 2026 |
| State Tract 845-S M-77220 O-4-11891 | Choctaw II Oil & Gas, Ltd. only | Matagorda Isl. BLK 721-L (15) | Matgrda IS-LB | 2 | 290K | 93.1K | Jan 1993 – Dec 1998 |
| Naylor Jones Unit 80 G-1-292578 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 275K | 475K | Dec 2015 – Apr 2026 |
| Dickerson OU O-6-15160 | Diversified Production LLC only | Walkers Chapel (Pettit 8100) | Cherokee | 3 | 268K | 823K | Aug 2012 – Apr 2026 |
| Naylor Jones Unit 80 G-1-292791 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 267K | 396K | Dec 2015 – Apr 2026 |
| Naylor Jones Unit 80 G-1-292579 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 264K | 511K | Apr 2019 – Apr 2026 |
| Welch Trust 8 O-9-18982 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Reagan | 4 | 249K | 873K | Jan 2015 – Apr 2026 |
| Naylor Jones Unit 87 O-1-18176 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 241K | 373K | Dec 2014 – Apr 2026 |
| Neal a Unit 8 O-9-18146 | Saxum Opco, LLC only | Spraberry (Trend Area) | Upton | 1 | 230K | 2.08M | Feb 2013 – Apr 2026 |
| Naylor Jones Unit 8 West O-1-18011 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 227K | 289K | Sep 2014 – Apr 2026 |
| Johnson-Patino-Tschirhart 8H Psa G-2-287145 | Marathon Oil EF LLC only | Sugarkane (Eagle Ford) | Karnes | 1 | 224K | 1.77M | May 2019 – Dec 2022 |
| Gibson South Unit 8 Dim O-1-17447 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 2 | 216K | 361K | Feb 2014 – Apr 2026 |
| Neal D Unit 8 O-9-18426 | Saxum Opco, LLC only | Spraberry (Trend Area) | Upton | 1 | 211K | 826K | Oct 2013 – Apr 2026 |
| Big Wells South Unit 8 Dim O-1-19604 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 205K | 426K | Nov 2018 – Apr 2026 |
| Neal E Unit 8 O-9-18509 | Saxum Opco, LLC only | Spraberry (Trend Area) | Upton | 1 | 204K | 469K | Mar 2014 – Apr 2026 |
| Naylor Jones Unit 80 G-1-292558 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 204K | 473K | Apr 2019 – Apr 2026 |
| Pettit 8A-8 O-9-19041 | Civitas Permian Operating, LLC only | Spraberry (Trend Area) | Reagan | 1 | 202K | 750K | Mar 2015 – Mar 2026 |
| Naylor Jones Unit 81 G-1-292424 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 201K | 471K | Mar 2019 – Apr 2026 |
| Naylor Jones Unit 81 G-1-292454 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 199K | 397K | Mar 2019 – Apr 2026 |
| Texas State Tract 87 O-3-20599 | Fieldwood Onshore LLC only | Umbrella Point (F- 4) | Chambers | 1 | 195K | 204K | Jan 1993 – May 2012 |
| Naylor Jones Unit 81 G-1-292453 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 190K | 564K | Mar 2019 – Apr 2026 |
| JJ Wheat 89-TTT-01 WF Sese O-10-61202 | Matador Production Company only | Phantom (Wolfcamp) | Loving | 1 | 189K | 1.38M | Oct 2023 – Apr 2026 |
| State Tract 845-S M-77220 O-4-11886 | Choctaw II Oil & Gas, Ltd. only | Matagorda Isl. BLK 721-L (13) | Matgrda IS-SB | 1 | 187K | 4.72K | Jan 1993 – Sep 1998 |
| Naylor Jones Unit 80 G-1-292560 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 186K | 310K | Apr 2019 – Apr 2026 |