| State Tract 330 G-3-172660 | Transtexas Gas Corporation only | Eagle Bay (Vicksburg) | Galveston | 1 | 1.82M | 23.2M | Feb 1999 – Sep 2001 |
| Bonner G-3-197758 | South Texas Operating Company only | Nolte Marsh (Yegua 13000) | Liberty | 1 | 839K | 1.91M | May 2003 – Apr 2010 |
| Aspen 55-1-30 Unit G-10-284432 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 807K | 3.63M | May 2018 – Apr 2026 |
| Becker 6-30 Unit B G-10-283132 | Permian Resources Operating, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 715K | 2.9M | Sep 2017 – Apr 2026 |
| Grady State Unit 2730 G-10-300180 | Apache Corporation only | Phantom (Wolfcamp) | Reeves | 1 | 686K | 3.77M | Mar 2017 – Apr 2026 |
| Longhorn 55-1-30 Unit G-10-284593 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 680K | 3.18M | May 2018 – Apr 2026 |
| Murus 55-2-30 Lov Unit SW G-10-287630 | Pdeh LLC only | Phantom (Wolfcamp) | Loving | 1 | 592K | 2.44M | Jun 2018 – Mar 2026 |
| Aspen 55-1-30 Unit G-10-285400 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 591K | 2.37M | Jul 2018 – Apr 2026 |
| Big Brown 30 Fee B G-10-287673 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 578K | 4.78M | Jul 2019 – Apr 2026 |
| Longhorn 55-1-30 Unit G-10-286220 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 548K | 2.56M | Dec 2018 – Apr 2026 |
| Lauren State 30 G-10-284921 | Capitan Energy, Incorporated only | Ford, West (Wolfcamp) | Culberson | 1 | 534K | 3.18M | Apr 2018 – Apr 2026 |
| Lauren State 30 G-10-276194 | Capitan Energy, Incorporated only | Ford, West (Wolfcamp) | Culberson | 1 | 533K | 3.09M | Nov 2014 – Apr 2026 |
| Butler A304-C Usw A G-2-294332 | Burlington Resources O & G Co LP only | De Witt (Eagle Ford Shale) | De Witt | 1 | 515K | 3.71M | Dec 2022 – Apr 2026 |
| Murus 55-2-30 Lov Unit NE G-10-287545 | Pdeh LLC only | Phantom (Wolfcamp) | Loving | 1 | 513K | 1.81M | Dec 2017 – Apr 2026 |
| Saddleback State 57-30 G-10-282990 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 483K | 2.6M | May 2015 – Mar 2025 |
| Becker 6-30 Unit B G-10-290213 | Permian Resources Operating, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 476K | 1.74M | Mar 2020 – Apr 2026 |
| Butler A304-C Usw C G-2-294566 | Burlington Resources O & G Co LP only | De Witt (Eagle Ford Shale) | De Witt | 1 | 473K | 3.61M | Dec 2022 – Apr 2026 |
| Lauren State 30 G-10-286415 | Capitan Energy, Incorporated only | Ford, West (Wolfcamp) | Culberson | 1 | 462K | 3.19M | Aug 2018 – Apr 2026 |
| Longhorn 55-1-30 Unit G-10-288638 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 462K | 2.14M | Jul 2019 – Apr 2026 |
| Butler A304-C Usw B G-2-294333 | Burlington Resources O & G Co LP only | De Witt (Eagle Ford Shale) | De Witt | 1 | 453K | 3.67M | Dec 2022 – Apr 2026 |
| Murus 55-2-30 Lov Unit NW G-10-287632 | Pdeh LLC only | Phantom (Wolfcamp) | Loving | 1 | 447K | 1.88M | Jun 2018 – Apr 2026 |
| Belicek G-2-213441 | Mascot Oil Company only | Campbell Creek (9300) | Lavaca | 1 | 441K | 6.56M | Dec 2004 – Jan 2026 |
| Heidleberg Est. Unit G-6-107892 | Mosbacher Energy Company only | R. A. M. (Pettit 12300) | Anderson | 1 | 440K | 3.62M | Jan 1994 – Apr 2026 |
| Belicek G-2-237634 | Mascot Oil Company only | Campbell Creek (9300) | Lavaca | 1 | 433K | 8.58M | Dec 2006 – Dec 2025 |
| State Tract 30 G-3-234170 | Rosetta Resources Operating LP only | Pleasure Island (Hackberry) | Jefferson | 1 | 417K | 9.29M | Nov 2007 – Feb 2010 |
| Butler a-304-Brysch Usw C G-2-286583 | Burlington Resources O & G Co LP only | De Witt (Eagle Ford Shale) | De Witt | 1 | 415K | 3.01M | Feb 2019 – Apr 2026 |
| Murus 55-2-30 Lov Unit SE G-10-287498 | Pdeh LLC only | Phantom (Wolfcamp) | Loving | 1 | 414K | 2.42M | May 2019 – Apr 2026 |
| State Tract 330 Gas Unit G-3-234082 | Fieldwood Onshore LLC only | Eagle Bay (Vicksburg) | Galveston | 1 | 413K | 6.8M | Jun 2007 – Nov 2011 |
| University 1 30 G-10-290590 | Zarvona Energy LLC only | Emma (Mississippian) | Andrews | 1 | 410K | 1.64M | Mar 2019 – Apr 2026 |
| Greenwich NE 3130 G-10-283481 | Northstar Resources, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 400K | 5.33M | Feb 2018 – Apr 2026 |
| Old Partner 54-1-30 Unit A G-10-296631 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 397K | 1.47M | Aug 2023 – Apr 2026 |
| Link VJ Ranch 30-31 C G-10-293993 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 1 | 396K | 1.76M | May 2023 – Apr 2026 |
| Oak 55-1-31-30 A G-10-299053 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 391K | 1.6M | Sep 2024 – Apr 2026 |
| Aspen 55-1-30 Unit G-10-286806 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 386K | 1.65M | Feb 2019 – Apr 2026 |
| Oak 55-1-31-30 C G-10-299065 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 383K | 1.6M | Sep 2024 – Apr 2026 |
| Greenwich NW 3130 G-10-283158 | Northstar Resources, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 381K | 2.41M | Mar 2018 – Apr 2026 |
| Grady State Unit 2730 G-10-290507 | Apache Corporation only | Phantom (Wolfcamp) | Reeves | 1 | 378K | 2.3M | Oct 2020 – Apr 2026 |
| Helios 56-2-30 G-10-287160 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 359K | 1.71M | Apr 2019 – Apr 2026 |
| Old Partner 54-1-30 Unit A G-10-296617 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 355K | 1.23M | Aug 2023 – Apr 2026 |
| Link VJ Ranch 30-31 A G-10-293986 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 1 | 353K | 2.06M | May 2023 – Apr 2026 |
| Oak 55-1-30 Unit G-10-284403 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 349K | 3.44M | May 2018 – Apr 2026 |
| Link VJ Ranch West 30-31 G-10-296897 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 1 | 333K | 1.76M | May 2024 – Apr 2026 |
| UL Benny East 18-29-30 WA G-10-299893 | Apache Corporation only | Phantom (Wolfcamp) | Ward | 1 | 331K | 1.09M | Jan 2023 – Apr 2026 |
| Outlaw 55-1-30 Unit G-10-284515 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 330K | 6.22M | Apr 2018 – Apr 2026 |
| MF 106158 HI 31-L G-3-251636 | Fieldwood Energy Offshore LLC only | High Island Blk. 30 (8700) | High IS-LB | 1 | 329K | 605K | Aug 2008 – Jun 2015 |
| University 1 30 G-10-290596 | Zarvona Energy LLC only | Emma (Mississippian) | Andrews | 1 | 322K | 1.41M | Mar 2019 – Apr 2026 |
| Longhorn 55-1-30 Unit G-10-289796 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 321K | 1.8M | Dec 2019 – Apr 2026 |
| Bold Johnson 56-T1-30 G-10-270567 | BPX Operating Company only | Phantom (Wolfcamp) | Loving | 1 | 317K | 4.32M | Feb 2013 – Apr 2026 |
| Aspen 55-1-30 Unit G-10-289779 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 315K | 1.59M | Nov 2019 – Apr 2026 |
| Bold Johnson 56-T1-30 G-10-278426 | BPX Operating Company only | Phantom (Wolfcamp) | Loving | 1 | 306K | 1.16M | Jan 2015 – Apr 2026 |