| Maralo 41-32 Allocation 3214 O-10-49159 | XTO Energy Inc. only | Spraberry (Trend Area) | Midland | 1 | 267K | 1.93M | Dec 2017 – Aug 2026 |
| UL KC East I 26-6 O-9-22681 | De Central Operating, LLC only | Spraberry (Trend Area) | Reagan | 2 | 267K | 775K | Sep 2024 – Aug 2026 |
| Stumberg Ranch G-1-260134 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 267K | 1.14M | Dec 2010 – Aug 2026 |
| Bear Clause Alloc B O-1-19502 | Javelin Energy Partners Mgmt LLC only | Eagleville (Eagle Ford-1) | La Salle | 1 | 267K | 436K | Dec 2018 – Aug 2026 |
| Naylor Jones Unit 185 O-1-18028 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 3 | 267K | 645K | Nov 2018 – Aug 2026 |
| Swale 1 Unit G-10-277895 | Coterra Energy Operating Co. only | Derby (Bone Spring) | Culberson | 1 | 267K | 3.49M | Mar 2015 – Aug 2026 |
| East Lott O-11-68091 | CML Exploration, LLC only | Happy (Spraberry Lime) | Garza | 3 | 267K | 54.9K | Apr 1999 – Apr 2022 |
| Waddell TR 3 O-10-30985 | Blackbeard Operating, LLC only | University Waddell (Waddell Sd.) | Crane | 1 | 267K | 127K | by Jan 1993 – Aug 2026 |
| Big Mineral Creek/Barnes SD/Unit O-13-12557 | Venoco, Inc. only | Big Mineral Creek (Barnes Sand) | Grayson | 40 | 267K | 105K | by Jan 1993 – Nov 1998 |
| Ramirez-Kunde Usw D G-2-301608 | Burlington Resources O & G Co LP only | Sugarkane (Eagle Ford) | Live Oak | 1 | 267K | 990K | May 2024 – Aug 2026 |
| Jaffrey O-10-50301 | Ring Energy, Inc. only | Shafter Lake, N. (San Andres) | Andrews | 1 | 267K | 122K | May 2018 – Aug 2026 |
| Freshwater 34-22 E O-10-62700 | Diamondback E&P LLC only | Spraberry (Trend Area) | Midland | 1 | 267K | 253K | Oct 2024 – Aug 2026 |
| Sinclair 57 H2 O-9-22593 | COG Operating LLC only | Pegasus (Consolidated) | Upton | 1 | 267K | 606K | Aug 2024 – Aug 2026 |
| Nevill-Mosley (Allocation) Unit O-3-26539 | Wildfire Energy Operating LLC only | Madisonville, W. (Woodbine -A-) | Madison | 1 | 267K | 707K | Mar 2013 – Jul 2026 |
| Ralphie 7 Unit G-10-294846 | Jetta Operating Company, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 267K | 1.07M | Jan 2023 – Jul 2026 |
| Ranger State 15-13 A O-10-60784 | Diamondback E&P LLC only | Phantom (Wolfcamp) | Ward | 1 | 267K | 565K | Nov 2023 – Aug 2026 |
| Bowman West 334 O-1-21069 | Javelin Energy Partners Mgmt LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 267K | 135K | Jul 2023 – Aug 2026 |
| Mabee MN4 O-10-55986 | Diamondback E&P LLC only | Spraberry (Trend Area) | Andrews | 1 | 267K | 728K | Dec 2021 – Aug 2026 |
| Lott 2 G-14-268150 | Unbridled Resources, LLC only | Mills Ranch (Granite Wash Cons.) | Wheeler | 1 | 267K | 1.15M | Dec 2012 – Aug 2026 |
| Nip O-11-67140 | Texland Petroleum, L.P. only | Seminole Draw (San Andres) | Gaines | 4 | 267K | 1.03K | Sep 1993 – Aug 2026 |
| Ponderosa East D O-9-21918 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Upton | 1 | 267K | 1M | Oct 2022 – Jul 2026 |
| East Keystone (San a Holt Unit) O-10-46985 | Formentera Operations LLC only | Keystone (Consolidated) | Winkler | 76 | 267K | 109K | Sep 2015 – Aug 2026 |
| Z&T 20 G-10-292988 | LRR Pecos Valley, LLC only | Sandbar (Bone Spring) | Loving | 1 | 267K | 906K | Jun 2018 – Aug 2026 |
| Woody-Houston W37O O-10-54192 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 267K | 871K | May 2020 – Aug 2026 |
| May Unit 1 G-2-259818 | Marathon Oil EF LLC only | Sugarkane (Eagle Ford) | Karnes | 1 | 267K | 982K | Nov 2010 – Aug 2026 |
| Fowler 193/194 B G-10-298785 | Mewbourne Oil Company only | Phantom (Wolfcamp) | Ward | 1 | 267K | 667K | Nov 2024 – Aug 2026 |
| State Apache 57 G-10-283593 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 267K | 1.04M | Jul 2014 – Aug 2026 |
| Cottonwood West G-10-283036 | Petro-Hunt Permian, LLC only | Ford, West (Wolfcamp) | Reeves | 1 | 267K | 2.99M | Oct 2017 – Aug 2026 |
| UL Lunate 5-38 E O-10-61295 | Diamondback E&P LLC only | Spraberry (Trend Area) | Andrews | 1 | 267K | 374K | Apr 2024 – Aug 2026 |
| Gates 010 CHK-B TR 1 G-1-286910 | Crescent Energy Operating, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 267K | 3.21M | Sep 2018 – Aug 2026 |
| Faith-Bonita G-1-280953 | Crescent Energy Operating, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 267K | 1.99M | Sep 2016 – Aug 2026 |
| Aldwell-Bird 10C O-9-22551 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Reagan | 1 | 267K | 641K | Jul 2024 – Aug 2026 |
| Murphy, John -A- O-2-3512 | Bridwell Oil Co. only | Papalote, E. (3250) | Bee | 5 | 267K | 21 | by Jan 1993 – Aug 2026 |
| Deloache "B" O-11-65602 | Walkabout Operating, LLC only | Levelland | Hockley | 21 | 267K | 95.2K | by Jan 1993 – Aug 2026 |
| Schoenrock "A" O-11-64475 | Texland Petroleum, L.P. only | Anita (Clearfork) | Hockley | 3 | 267K | 16.5K | by Jan 1993 – Aug 2026 |
| Dr. Orson I O-10-58012 | Hibernia Resources IV, LLC only | Spraberry (Trend Area) | Martin | 1 | 267K | 587K | Jun 2022 – Aug 2026 |
| UL Fourth of July 15-22 C O-10-60408 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Winkler | 1 | 267K | 452K | Oct 2023 – Aug 2026 |
| Lamar 13-1-F O-10-59478 | Cutbow Operating, LLC only | Spraberry (Trend Area) | Martin | 1 | 267K | 363K | Jan 2023 – Aug 2026 |
| Alleder 28 O-10-44347 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 4 | 267K | 656K | Jul 2013 – Feb 2026 |
| Kickendahl Unit 1 G-2-282083 | BPX Operating Company only | Eagleville (Eagle Ford-2) | De Witt | 1 | 267K | 1.46M | Sep 2013 – Aug 2026 |
| University -9- O-10-18084 | Crescent Energy Operating, LLC only | Fullerton | Andrews | 8 | 267K | 361K | by Jan 1993 – Aug 2026 |
| Elizabeth Anne 134 F O-10-64194 | Diamondback E&P LLC only | Spraberry (Trend Area) | Martin | 1 | 267K | 478K | May 2025 – Aug 2026 |
| Wheeler, N. O-1-8893 | XTO Energy Inc. only | A.W.P. (Olmos) | McMullen | 7 | 267K | 972K | by Jan 1993 – Aug 2026 |
| Maltsberger G-1-298735 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | La Salle | 1 | 267K | 1.58M | Apr 2023 – Aug 2026 |
| Crawford-Welchest 27Q O-10-62166 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 267K | 429K | Sep 2024 – Aug 2026 |
| Musick A G-2-281937 | BPX Operating Company only | Eagleville (Eagle Ford-2) | De Witt | 1 | 267K | 1.05M | May 2014 – Aug 2026 |
| State Lost & Found 57-T2-20X17 G-10-290328 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 267K | 2.26M | Jun 2020 – Aug 2026 |
| Ninja F O-1-21378 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 267K | 334K | Jun 2024 – Aug 2026 |
| Chalk -A- O-10-2749 | Cimarex Energy Co. of Colorado only | Howard Glasscock | Howard | 16 | 267K | 164K | by Jan 1993 – Nov 2011 |
| Wolters, R. A., Etal O-3-4157 | P.o.&g. Operating, LLC only | Thompson, South | Fort Bend | 10 | 267K | 276K | Oct 1999 – Aug 2026 |