| Bracken, J. A. 503 O-5-2936 | Basa Resources, Inc. only | Van (Austin Chalk) | Van Zandt | 13 | 494K | 1.25M | Jan 1993 – Apr 2026 |
| Mr. Phillips 11-2 O-10-48840 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Howard | 1 | 494K | 650K | Feb 2017 – Apr 2026 |
| J.E. Cox 32-29 (Alloc-B) O-10-45774 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Glasscock | 3 | 494K | 3.07M | May 2014 – Apr 2026 |
| CBR 18-19N-56-1 G-10-289085 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Loving | 1 | 494K | 2.54M | Feb 2020 – Mar 2026 |
| J&M Holdsworth Unit Zav G O-1-17495 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 2 | 494K | 148K | Nov 2013 – Apr 2026 |
| Sale Ranch 17K O-10-49084 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 494K | 1.02M | Jul 2017 – Apr 2026 |
| Waymore 3-6-A O-10-54238 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Howard | 1 | 494K | 883K | Oct 2019 – Apr 2026 |
| Enchilada 34-223 Unit O-10-50249 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Ward | 1 | 494K | 992K | May 2018 – Apr 2026 |
| Barstow -14- O-10-53714 | Jetta Operating Company, Inc. only | Collie (Delaware) | Ward | 11 | 494K | 2.46M | Nov 2019 – Apr 2026 |
| Oneal-Annie 15M O-10-60601 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 2 | 494K | 740K | Mar 2024 – Apr 2026 |
| Gunsmoke 189 XL O-10-56323 | Upcurve Energy, LLC only | Wolfbone (Trend Area) | Reeves | 1 | 494K | 1M | Aug 2021 – Apr 2026 |
| State Eiland 3-33 O-10-50937 | Continental Resources, Inc. only | Phantom (Wolfcamp) | Ward | 1 | 494K | 1.38M | Aug 2018 – Apr 2026 |
| M and M Cattle Unit O-1-17372 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 2 | 494K | 737K | Dec 2013 – Apr 2026 |
| University 6-48E O-10-58709 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Andrews | 1 | 494K | 515K | May 2023 – Apr 2026 |
| King Canyon State 54-1-8-5 J G-10-292932 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 494K | 1.41M | Dec 2021 – Apr 2026 |
| Johnson, Fannie Mae O-8-27610 | Gunn Oil Company only | Katz (5100) | King | 5 | 494K | 118K | Jun 1995 – Jan 2014 |
| State Chevyhaftun 56-T2-10X15 SA G-10-278915 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 494K | 1.8M | Aug 2015 – Apr 2026 |
| Faktor O-1-16514 | Warwick-Artemis, LLC only | Eagleville (Eagle Ford-1) | Wilson | 3 | 494K | 205K | Jul 2012 – Apr 2026 |
| Bumpas, John O-7-7498 | Breitburn Operating L.P. only | East Texas | Gregg | 7 | 494K | 208K | Jan 1993 – Feb 2011 |
| Oxtail 54-2-40 SB Unit O-10-59102 | Pdeh LLC only | Sandbar (Bone Spring) | Loving | 1 | 493K | 1.46M | Dec 2022 – Apr 2026 |
| Whitney Unit O-3-23180 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 2 | 493K | 224K | Jan 1997 – Mar 2026 |
| Bann-Oliphant O-3-2915 | Remora Management, LLC only | Magnet Withers | Wharton | 4 | 493K | 178K | Jan 1993 – Apr 2026 |
| Yarbrough & Allen O-10-19266 | Aghorn Operating, Inc. only | Arenoso (Strawn Detritus) | Winkler | 23 | 493K | 2.06M | Jan 1993 – Feb 2026 |
| First Gold 29-0-39-34 E O-10-63391 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 493K | 786K | Jan 2025 – Apr 2026 |
| Gilstrap, B. L. O-11-4584 | Texland Petroleum, L.P. only | Ownby | Yoakum | 8 | 493K | 210K | Jan 1993 – Apr 2026 |
| Fletcher 4 O-10-54728 | Diamondback E&P LLC only | Spraberry (Trend Area) R 40 Exc | Martin | 1 | 493K | 799K | Jan 2020 – Apr 2026 |
| Gamera D O-2-12148 | EOG Resources, Inc. only | Eagleville (Eagle Ford-2) | Karnes | 1 | 493K | 559K | Apr 2021 – Apr 2026 |
| NO Diggity 255 A O-10-61070 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Martin | 2 | 493K | 781K | Sep 2023 – Apr 2026 |
| Foster -AA- O-10-31466 | Occidental Permian Ltd. only | Cowden, South (Canyon 8900) | Ector | 1 | 493K | 882K | Jan 1993 – Nov 2009 |
| Millard "D" O-10-36922 | Ring Energy, Inc. only | Penwell (Clear Fork 5100) | Ector | 8 | 493K | 1.08M | Jun 2002 – Apr 2026 |
| Lonesome Dove O-10-62081 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Martin | 4 | 493K | 1.17M | Jun 2024 – Apr 2026 |
| Allphin O-3-25675 | Wildfire Energy Operating LLC only | Madisonville, W. (Woodbine -A-) | Madison | 2 | 493K | 684K | Feb 2011 – Mar 2026 |
| Dossett E O-1-19229 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 493K | 651K | Dec 2017 – Apr 2026 |
| Henry South, Edna Gibbons O-1-8926 | WR Resources, LLC only | A.W.P. (Olmos) | McMullen | 14 | 493K | 2.51M | Jan 1993 – Apr 2026 |
| Glass 22A-27 (Alloc-G) O-10-46045 | Crescent Energy Operating, LLC only | Garden City, S. (Wolfcamp) | Glasscock | 3 | 493K | 5.2M | Oct 2014 – Apr 2026 |
| State Lookouts 12-16-17 Unit C G-10-293608 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 493K | 2.53M | Dec 2022 – Apr 2026 |
| Cowden 40 -B- O-10-23961 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 6 | 493K | 5.7M | Jan 1993 – Apr 2026 |
| Pirkle Unit O-11-19748 | OXY USA Inc. only | Slaughter | Hockley | 5 | 493K | 143K | Jan 1993 – Apr 2016 |
| Blacktip University 19-26 O-10-42108 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 2 | 493K | 544K | Nov 2011 – Apr 2026 |
| Sem NS 14-23 01 O-10-50349 | Diamondback E&P LLC only | Spraberry (Trend Area) | Glasscock | 2 | 493K | 4.27M | Jan 2018 – Apr 2026 |
| Wolcott, Juliette "A" O-10-25215 | Diamondback E&P LLC only | Anchor Ranch (Devonian) | Martin | 3 | 493K | 395 | Jan 1993 – Jan 2019 |
| Smith Gas Unit 1 G-4-187132 | Roy Jackson Energy Operating, LL only | Kingsville, SW (Cochiti) | Kleberg | 1 | 493K | 3.78M | Oct 2001 – May 2017 |
| Golden 'a' Unit AC O-2-12746 | Devon Energy Production Co, L.P. only | Sugarkane (Austin Chalk) | Karnes | 4 | 493K | 795K | Feb 2024 – Apr 2026 |
| Ratliff I Unit O-10-49085 | COG Operating LLC only | Spraberry (Trend Area) | Ector | 2 | 493K | 625K | May 2017 – Apr 2026 |
| Texaco Fee Brookland O-6-13040 | Bonfire Operating LLC only | Brookeland (Austin Chalk, 8800) | Newton | 5 | 493K | 5.1M | Jan 1993 – Dec 2006 |
| Henderson, M. F. O-10-9104 | Ring Energy, Inc. only | C-Bar (San Andres) | Crane | 25 | 493K | 279K | Jan 1993 – Apr 2026 |
| Henrichson HC2 E Dim G-1-300372 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 493K | 1.24M | Apr 2017 – Apr 2026 |
| Yater 10E O-10-57642 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 492K | 1.11M | Sep 2022 – Apr 2026 |
| Peggy O-10-47528 | Diamondback E&P LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 1 | 492K | 1.78M | Jan 2016 – Mar 2026 |
| Bullhead 55-1-22 Unit A O-10-47743 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 492K | 1.61M | Jun 2016 – May 2025 |