| Colby, O. C. O-3-8426 | Evolution Resources, LLC only | Manvel (4970) | Brazoria | 3 | 254K | 28.7K | by Jan 1993 – Aug 2026 |
| Tater Tot O-10-62709 | Boyd & McWilliams Operating, LLC only | Keystone (Wolfcamp) | Winkler | 1 | 254K | 103K | Dec 2024 – Aug 2026 |
| Paducah State 55-4-33-34 A G-10-293641 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 254K | 1.02M | Jul 2022 – Aug 2026 |
| Schorp-White Ranch, Ltd. 14H O-1-19117 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | La Salle | 1 | 254K | 99.8K | Jul 2017 – Aug 2026 |
| Papaya a 199-178 UB O-9-21640 | RP Operating, L.L.C. only | Spraberry (Trend Area) | Reagan | 1 | 254K | 595K | Apr 2022 – Aug 2026 |
| Brook D-W31C O-9-21077 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 1 | 254K | 461K | Mar 2021 – Aug 2026 |
| NE Nail 10 O-10-45798 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Martin | 5 | 254K | 701K | Nov 2014 – Aug 2026 |
| Northrup, P. G. et Al O-11-61893 | Hilcorp Energy Company only | G-M-K, South (San Andres) | Gaines | 3 | 254K | 149K | by Jan 1993 – Aug 2026 |
| Neal Ranch '47' Unit O-9-19154 | COG Operating LLC only | Spraberry (Trend Area) | Upton | 1 | 254K | 1.12M | Jun 2015 – Aug 2026 |
| Germania S42C O-10-56545 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 254K | 808K | Nov 2021 – Aug 2026 |
| Filch G O-1-19450 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 254K | 273K | Aug 2018 – Aug 2026 |
| Apollo G-10-290598 | EOG Resources, Inc. only | Sandbar (Bone Spring) | Loving | 1 | 254K | 1.32M | Jan 2021 – Aug 2026 |
| Gringita HC1 Dim O-1-20300 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 254K | 301K | Jan 2021 – Aug 2026 |
| University 45 A O-9-17407 | Approach Operating LLC only | Holt Ranch (Consolidated) | Crockett | 8 | 254K | 579K | Jun 2011 – Sep 2013 |
| McClintic 1B O-10-61106 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 254K | 544K | Mar 2024 – Aug 2026 |
| BBG Mixon Unit G-2-288246 | Devon Energy Production Co, L.P. only | Sugarkane (Eagle Ford) | Karnes | 1 | 254K | 930K | Apr 2019 – Aug 2026 |
| Carroll North 17E O-10-56578 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Howard | 1 | 254K | 410K | May 2021 – Aug 2026 |
| State Phillips 56 G-10-285144 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 254K | 1.9M | Aug 2015 – Aug 2026 |
| F. Malek Unit M G-2-263578 | Burlington Resources O & G Co LP only | Sugarkane (Eagle Ford) | Live Oak | 1 | 254K | 1.24M | Jun 2011 – Aug 2026 |
| Dosey Doe 54-2-5-8 H O-10-64736 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 254K | 678K | Sep 2025 – Aug 2026 |
| Rev Red Amazon T8-51-19 B O-10-62275 | Noble Energy Inc only | Wolfbone (Trend Area) | Reeves | 1 | 254K | 248K | Oct 2023 – Aug 2026 |
| Sycamore D O-10-52929 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Howard | 2 | 254K | 2.24M | Sep 2019 – Aug 2026 |
| George Ranch G-3-187553 | Lakeshore Operating, LLC only | Smithers Lake (Yegua, NM-1) | Fort Bend | 1 | 254K | 3.87M | Dec 2001 – Aug 2026 |
| Weir, W. C., Estate -E- O-8-10388 | L.C.S. Production Company only | Frankirk, N. (Canyon Reef) | Stonewall | 2 | 254K | 325K | by Jan 1993 – Mar 2026 |
| Norman A O-10-35328 | Hilcorp Energy Company only | Norman(canyon) | Gaines | 1 | 254K | 84.2K | May 1997 – Aug 2026 |
| East Cross Bar Ranch 0897OP O-10-63394 | Occidental Permian Ltd. only | Emma (Barnett Shale) | Martin | 1 | 254K | 986K | Feb 2025 – Aug 2026 |
| Ballenger O-10-40295 | Apache Corporation only | Jailhouse (Fusselman) | Glasscock | 5 | 254K | 735K | Aug 2010 – Aug 2026 |
| Naylor Jones Unit 46 O-1-17941 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | McMullen | 1 | 254K | 672K | Jul 2014 – Aug 2026 |
| State Stonefly Unit G-10-291401 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 254K | 3.29M | Jun 2021 – Aug 2026 |
| Elona Brown 35 Allocation 2602 O-10-47850 | XTO Energy Inc. only | Spraberry (Trend Area) R 40 Exc | Midland | 1 | 254K | 1.31M | Jul 2016 – Aug 2026 |
| Mabee 240C X11 O-10-55496 | COG Operating LLC only | Spraberry (Trend Area) | Andrews | 1 | 254K | 1.1M | Nov 2019 – Aug 2026 |
| Howitzer A G-1-298673 | Verdun Oil & Gas LLC only | Eagleville (Eagle Ford-1) | McMullen | 1 | 254K | 970K | Oct 2023 – Aug 2026 |
| Lazy a Cotulla Unit I Dim O-1-16847 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | La Salle | 1 | 254K | 538K | May 2013 – Aug 2026 |
| Double J Unit Dim O-1-18885 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 3 | 254K | 933K | Oct 2016 – Aug 2026 |
| Warner 01 G-2-278298 | Marathon Oil EF LLC only | Sugarkane (Eagle Ford) | Karnes | 1 | 254K | 737K | Mar 2015 – Jul 2026 |
| Garvel 01 G-2-280293 | Marathon Oil EF LLC only | De Witt (Eagle Ford Shale) | De Witt | 1 | 254K | 1.56M | Jun 2015 – Aug 2026 |
| Garza B-JLH Lic C-E Alloc D O-1-19720 | Javelin Energy Partners Mgmt LLC only | Eagleville (Eagle Ford-1) | La Salle | 1 | 254K | 535K | Jul 2019 – Aug 2026 |
| Utl 0708J O-10-60973 | Continental Resources, Inc. only | Phantom (Wolfcamp) | Ward | 1 | 254K | 265K | Nov 2023 – Aug 2026 |
| Tubb-Vaughn 21A O-10-58110 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 254K | 541K | Nov 2022 – Aug 2026 |
| Bravenec O-3-26201 | Wildfire Energy Operating LLC only | Giddings (Eagleford) | Burleson | 2 | 254K | 287K | Aug 2013 – Jul 2026 |
| University 45 C O-9-17765 | Approach Operating LLC only | Holt Ranch (Consolidated) | Crockett | 5 | 254K | 680K | Sep 2011 – Sep 2013 |
| J D Fenner Unit II Las O-1-16733 | Ineos USA Oil & Gas LLC only | Eagleville (Eagle Ford-1) | La Salle | 1 | 254K | 201K | May 2013 – Aug 2026 |
| Neal, H. F. -15- O-9-4463 | Civitas Permian Operating, LLC only | Spraberry (Trend Area) | Upton | 9 | 254K | 1.74M | by Jan 1993 – Aug 2019 |
| Sievers State Unit 2-1 G-10-287319 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 254K | 1.22M | May 2019 – Aug 2026 |
| Lost Keys 4345 6U G-10-293421 | PDC Permian, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 254K | 2.04M | Mar 2023 – Aug 2026 |
| Burnside G-10-286053 | Apache Corporation only | Phantom (Wolfcamp) | Reeves | 1 | 254K | 1.77M | Jul 2018 – Aug 2026 |
| Baku State 56-2-41-44 E G-10-301781 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 254K | 1.35M | Nov 2025 – Aug 2026 |
| Warner 01 G-2-278300 | Marathon Oil EF LLC only | Sugarkane (Eagle Ford) | Karnes | 1 | 254K | 925K | Mar 2015 – Aug 2026 |
| Kone Unit B O-1-18913 | Murphy Expl. & Prod. Co. - USA only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 254K | 422K | Dec 2016 – Aug 2026 |
| CBR 11-2J-56-1 G-10-299319 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Loving | 1 | 254K | 1.62M | Apr 2025 – Aug 2026 |