| Broken Spoke W 17B O-10-63169 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Martin | 2 | 257K | 447K | Feb 2025 – Aug 2026 |
| UL G 9-38 A O-10-57136 | Elevation Resources LLC only | Emma (Barnett Shale) | Andrews | 1 | 257K | 946K | Sep 2021 – Jul 2026 |
| Barker-Johnson O-11-62492 | Texland Petroleum, L.P. only | Broadview, West (Clear Fork) | Lubbock | 5 | 257K | 716 | Oct 2003 – Aug 2026 |
| Keystone D O-1-21333 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 257K | 257K | Mar 2024 – Aug 2026 |
| Cowtowns Cat 3903C O-9-22555 | Civitas Permian Operating, LLC only | Spraberry (Trend Area) | Reagan | 1 | 257K | 957K | Jul 2024 – Aug 2026 |
| Meissner "36" O-10-36941 | Diamondback E&P LLC only | Spraberry (Trend Area) | Midland | 2 | 257K | 299K | Aug 2002 – Feb 2023 |
| Mutz Unit O-2-10605 | EOG Resources, Inc. only | Eagleville (Eagle Ford-2) | Karnes | 1 | 257K | 402K | Jul 2013 – Aug 2026 |
| Gulf-Choate Fee O-3-210 | Arrowhead Operating Inc. only | Batson New | Hardin | 20 | 257K | 11.6K | by Jan 1993 – Jul 2026 |
| Collie a East G-10-290384 | Permian Resources Operating, LLC only | Sandbar (Bone Spring) | Reeves | 1 | 257K | 1.12M | Feb 2019 – Aug 2026 |
| Carmean O-3-22356 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 257K | 2.15M | Dec 1993 – Aug 2026 |
| Riley R 1807 O-10-51488 | Diamondback E&P LLC only | Spraberry (Trend Area) | Glasscock | 1 | 257K | 2.05M | Nov 2018 – Aug 2026 |
| Brenda Dorcus (SA) C O-9-19506 | SM Energy Company only | Spraberry (Trend Area) | Upton | 1 | 257K | 319K | Feb 2017 – Feb 2021 |
| Cowden "K" O-10-22883 | Saxet Oil Corporation only | Emperor, Deep | Winkler | 4 | 257K | 55.8K | by Jan 1993 – Aug 2026 |
| Ritchie Farms T Unit O-1-18686 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | La Salle | 4 | 257K | 623K | Jan 2016 – Aug 2026 |
| Bruner-Webb 16I O-10-62293 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 257K | 374K | Mar 2025 – Aug 2026 |
| Cox -E- O-7-7146 | Basa Resources, Inc. only | East Texas | Rusk | 8 | 257K | 50.9K | by Jan 1993 – Aug 2026 |
| Bold Johnson 56-T1-36 G-10-271703 | BPX Operating Company only | Phantom (Wolfcamp) | Loving | 1 | 257K | 2.25M | Apr 2013 – Aug 2026 |
| Horned Frog F-A G-1-287667 | FW Eagle Ford I, LLC only | Hawkville (Eagleford Shale) | La Salle | 1 | 257K | 5.53M | Jun 2019 – Aug 2026 |
| Mallard 23 (Alloc) O-10-47039 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Glasscock | 1 | 257K | 447K | Aug 2015 – Jul 2026 |
| Jill Unit O-10-56102 | Walsh & Watts, Inc. only | Garden City, S. (Wolfcamp) | Fisher | 1 | 257K | 472K | Aug 2021 – Aug 2026 |
| Pitzer-Johnson Unit O-10-43156 | Apache Corporation only | Phantom (Wolfcamp) | Ward | 1 | 257K | 283K | May 2012 – Oct 2024 |
| Arnold AB Allocation C O-1-18949 | Javelin Energy Partners Mgmt LLC only | Eagleville (Eagle Ford-1) | La Salle | 1 | 257K | 622K | Jan 2017 – Aug 2026 |
| Tumbleweed Foster Unit O-11-66002 | Ridglea Energy I, LLC only | Tumbleweed (Lower Tannehill) | King | 10 | 257K | 2.1K | by Jan 1993 – Feb 2020 |
| Shull-Midkiff 15KK O-10-61448 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 257K | 448K | May 2024 – Aug 2026 |
| State Viking E G-10-289412 | EOG Resources, Inc. only | Sandbar (Bone Spring) | Loving | 1 | 257K | 1.41M | Apr 2018 – Jan 2025 |
| J Handy C O-2-12064 | Devon Energy Production Co, L.P. only | Eagleville (Eagle Ford-2) | Karnes | 1 | 257K | 294K | Sep 2020 – Aug 2026 |
| Jacoby "A" O-9-12794 | Stephens & Johnson Operating Co. only | Agaritta (King Sand) | Concho | 11 | 257K | 1.44M | by Jan 1993 – Mar 1995 |
| Texaco Fee "B" G-3-187354 | Ballard Exploration Company,inc. only | Raywood (East Cook Mountain) | Liberty | 1 | 257K | 8.32M | Aug 2001 – Jul 2009 |
| Redhorn 4303 Unit G-10-293422 | PDC Permian, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 257K | 1.57M | Feb 2023 – Aug 2026 |
| Pge Browne G-1-275660 | Crescent Energy Operating, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 257K | 2.42M | Oct 2014 – Aug 2026 |
| Smith, Cecil L. O-8-27816 | Clear Fork, Incorporated only | Lazarus (Strawn) | Nolan | 3 | 257K | 971K | Mar 1996 – Aug 2026 |
| Webb Branch Unit O-3-24219 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 257K | 213K | Jul 2002 – Aug 2026 |
| Woodbine -a- Formation Unit O-6-4887 | Buccaneer Operating LLC only | Pine Mills (Woodbine) | Wood | 9 | 257K | 3.55K | by Jan 1993 – Aug 2026 |
| Ray Reed 33I O-9-21201 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Upton | 1 | 257K | 1.55M | May 2021 – Aug 2026 |
| Myrtis O-1-17779 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 257K | 496K | Jun 2014 – Jun 2026 |
| Wessendorff Gas Unit 6 G-2-266140 | Repsol Oil & Gas USA, LLC only | Sugarkane (Eagle Ford) | Karnes | 1 | 257K | 2.89M | Nov 2011 – Jul 2018 |
| Fortress C3 O-10-52540 | Diamondback E&P LLC only | Spraberry (Trend Area) | Martin | 1 | 257K | 1.04M | May 2019 – Aug 2026 |
| Tiger Unit 21A24 O-10-52659 | VTX Energy Operating, LLC only | Wolfbone (Trend Area) | Reeves | 1 | 257K | 464K | Aug 2019 – Oct 2023 |
| Cenizo Ranch O-1-15636 | Verdun Oil & Gas LLC only | Eagleville (Eagle Ford-1) | Dimmit | 4 | 257K | 764K | Dec 2011 – Aug 2026 |
| Ghost Rider 57-2-43 G-10-283425 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 257K | 2.9M | Apr 2019 – Aug 2026 |
| Bold Johnson 56-T1-26X35 XB G-10-294235 | BPX Operating Company only | Phantom (Wolfcamp) | Loving | 1 | 257K | 1.89M | Dec 2022 – Aug 2026 |
| Brunson Ranch 47A O-10-57352 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Glasscock | 1 | 257K | 1.37M | Apr 2022 – Aug 2026 |
| Briscoe C (SA16) State G-1-296178 | SM Energy Company only | Lorenzo (Austin Chalk) | Webb | 1 | 257K | 1.03M | Feb 2024 – Aug 2026 |
| HR Dalton East 248B O-10-62398 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Martin | 2 | 257K | 785K | Jul 2024 – Aug 2026 |
| Holt E 130-132 (Alloc-F) O-9-19968 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Reagan | 1 | 257K | 4.24M | Apr 2018 – Jul 2026 |
| Beach B O-10-54867 | Hibernia Resources IV, LLC only | Spraberry (Trend Area) | Howard | 1 | 257K | 406K | Oct 2019 – Aug 2026 |
| Glacier 04E O-10-62148 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Howard | 1 | 257K | 433K | Dec 2023 – Aug 2026 |
| Ayers-Jackson Unit O-3-25690 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 257K | 110K | Jun 2010 – Jul 2026 |
| Hat Creek C O-1-20272 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | McMullen | 1 | 257K | 206K | Feb 2021 – Aug 2026 |
| Bruton, W. T., Est. O-3-7800 | Parten Operating Inc. only | Ft. Trinidad, East (Dexter) | Houston | 1 | 257K | 235K | by Jan 1993 – May 2026 |