| Greyhound State 55-4-32-35 C G-10-299215 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 290K | 1.23M | Nov 2024 – Aug 2026 |
| Brantley Unit Dim O-1-16896 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 290K | 425K | Mar 2013 – Feb 2026 |
| Davidson 26B O-10-47001 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Midland | 1 | 290K | 987K | May 2015 – Aug 2026 |
| Rowan & Hope Unit O-8-5596 | Williams Oil Company only | Rowan & Hope (Strawn Reef) | Nolan | 13 | 290K | 203K | by Jan 1993 – Aug 2026 |
| Parker E O-10-52347 | Permian Resources Operating, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 290K | 1.37M | May 2019 – Aug 2026 |
| Retzloff Tom-May Psa B O-1-19815 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 290K | 393K | Apr 2019 – Aug 2026 |
| Berdie - Hoffmann - Apollo A O-2-12540 | Devon Energy Production Co, L.P. only | Eagleville (Eagle Ford-2) | Karnes | 1 | 290K | 469K | Jan 2023 – Aug 2026 |
| Challenger Unit C-B SA O-2-12092 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-2) | Karnes | 1 | 290K | 442K | Jan 2021 – Aug 2026 |
| Hoop Jr 9 WR I G-10-300281 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 290K | 2.32M | Sep 2024 – Aug 2026 |
| Sam 10 O-11-67880 | Q Natural Resources, LLC only | Elizabeth Rose (Fusselman) | Dawson | 1 | 289K | 1.68K | Jan 1998 – Apr 2026 |
| Foyt Unit O-3-22740 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Robertson | 1 | 289K | 233K | May 1995 – Jul 2026 |
| Hutchings Stock Assn. O-10-33494 | Sundown Energy LP only | W. A. Estes (Holt) | Ward | 8 | 289K | 286K | by Jan 1993 – Aug 2026 |
| McKenzie-Foley HC5 MCM O-1-19313 | Ineos USA Oil & Gas LLC only | Eagleville (Eagle Ford-1) | McMullen | 1 | 289K | 263K | Mar 2018 – Mar 2020 |
| Galaxy 29-0-28-33 D O-10-64029 | Anadarko E&P Onshore LLC only | Sandbar (Bone Spring) | Loving | 1 | 289K | 419K | Jul 2025 – Aug 2026 |
| Harlan -A- O-14-1469 | Ponderosa TX Operating LLC only | Panhandle Wheeler County Field | Wheeler | 7 | 289K | 314K | by Jan 1993 – Aug 2026 |
| Howell Realty Trust Unit G-6-245014 | Zarvona Energy LLC only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 289K | 4.98M | Oct 2008 – Aug 2026 |
| Jordan a- Jordan B SA 6 G-2-288786 | BPX Operating Company only | Eagleville (Eagle Ford-2) | De Witt | 1 | 289K | 1.6M | Apr 2020 – Aug 2026 |
| Parks "24" O-10-37155 | Diamondback E&P LLC only | Spraberry (Trend Area) | Midland | 7 | 289K | 324K | Apr 2002 – Aug 2026 |
| Briscoe G (SA15) State G-1-295942 | SM Energy Company only | Lorenzo (Austin Chalk) | Webb | 1 | 289K | 1.33M | Mar 2023 – Aug 2026 |
| Vertigo 6-7 O-10-52274 | Bayswater Operating Company LLC only | Spraberry (Trend Area) | Howard | 1 | 289K | 640K | Dec 2018 – Jul 2026 |
| Huff Doback G-10-297069 | Apache Corporation only | Sandbar (Bone Spring) | Loving | 1 | 289K | 1.36M | Nov 2023 – Aug 2026 |
| St S-St RR I O-10-48816 | Diamondback E&P LLC only | Spraberry (Trend Area) | Midland | 1 | 289K | 965K | Feb 2017 – Aug 2026 |
| Virgil Powell B1 O-9-21572 | COG Operating LLC only | Pegasus (Consolidated) | Upton | 1 | 289K | 829K | Jun 2022 – Aug 2026 |
| Ridgway O-10-53863 | Diamondback E&P LLC only | Spraberry (Trend Area) | Martin | 1 | 289K | 331K | May 2019 – Aug 2026 |
| Lindsay La O-10-43628 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Howard | 6 | 289K | 1.25M | Nov 2012 – Aug 2026 |
| Plomero H I Brewer B Ulw O-2-12102 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | Live Oak | 1 | 289K | 911K | Mar 2021 – May 2026 |
| Fasken-Stephens 53B O-10-63068 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 289K | 670K | Apr 2025 – Aug 2026 |
| University 5-39 West MS O-10-57865 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Andrews | 1 | 289K | 553K | Jul 2022 – Aug 2026 |
| Pge Dos G-1-275564 | Crescent Energy Operating, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 289K | 2.99M | Oct 2014 – Aug 2026 |
| Carson A G-1-301890 | Devon Energy Production Co, L.P. only | Eagleville (Eagle Ford-1) | De Witt | 1 | 289K | 681K | Mar 2026 – Aug 2026 |
| Mabee-Tredaway W16A O-10-54122 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 289K | 876K | Jun 2020 – Aug 2026 |
| Gratis G O-10-55602 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Howard | 1 | 289K | 1.56M | Dec 2020 – Aug 2026 |
| Taylor Ranch State Unit G-10-288780 | Chevron U. S. A. Inc. only | Ford, West (Wolfcamp) | Culberson | 1 | 289K | 4.7M | Jul 2020 – Aug 2026 |
| Milton O-6-16047 | Rose City Resources, LLC only | Hidden Rock (Cotton Valley Lime) | Cass | 1 | 289K | 70.2K | Jan 2024 – Aug 2026 |
| Barstow -30- O-10-54817 | Jetta Operating Company, Inc. only | Collie (Delaware) | Ward | 7 | 289K | 1.41M | Feb 2020 – Jul 2026 |
| Wess 4-Slaughter-RT (SA) C7 G-2-286907 | Repsol Oil & Gas USA, LLC only | Sugarkane (Austin Chalk) | Karnes | 1 | 289K | 2.55M | Oct 2018 – Aug 2026 |
| Pge Dos G-1-276390 | Crescent Energy Operating, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 289K | 2.99M | Oct 2014 – Aug 2026 |
| East Texas Oil Co. Fee -C- O-3-10916 | Milestone Operating, Inc. only | Village Mills, East (Z-2) | Hardin | 1 | 289K | 141K | by Jan 1993 – Aug 2026 |
| University-Ratliff W58-7D O-9-21434 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Upton | 1 | 289K | 424K | Nov 2021 – Aug 2026 |
| UL Elk Park 21-21 O-10-48860 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Winkler | 1 | 289K | 346K | Mar 2017 – Sep 2025 |
| John Smoltz 30-33 O-9-19433 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Reagan | 1 | 289K | 1.27M | Jun 2016 – Aug 2026 |
| Mesa Vista 2 O-14-9367 | Mesa Vista Operating, LLC only | Lard Ranch (Granite Wash -C-) | Roberts | 1 | 289K | 1.95M | May 2015 – Aug 2026 |
| Nicole B O-10-64426 | Hibernia Resources IV, LLC only | Spraberry (Trend Area) | Dawson | 1 | 289K | 257K | Nov 2025 – Aug 2026 |
| Midkiff 42-43 Allocation 4302 O-10-47418 | XTO Energy Inc. only | Spraberry (Trend Area) | Midland | 1 | 289K | 2.01M | Dec 2015 – Aug 2026 |
| Dove-Scharbauer E10D O-10-52249 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 289K | 923K | Sep 2019 – Aug 2026 |
| Sugg E 208-207 (Alloc-D) O-9-18820 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Reagan | 2 | 289K | 3.6M | Nov 2014 – Jul 2026 |
| Pegasus Field Unit 3 O-9-15528 | COG Operating LLC only | Pegasus (Wolfcamp) | Upton | 16 | 289K | 831K | Mar 2004 – Apr 2010 |
| Brook D-E17J O-9-22809 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Upton | 1 | 289K | 742K | Apr 2025 – Aug 2026 |
| Epley-Rogers 43D O-10-60420 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 289K | 836K | Mar 2024 – Aug 2026 |
| Haley JF M6 O-10-53661 | COG Operating LLC only | Parks (Consolidated) | Midland | 1 | 289K | 398K | Aug 2019 – Aug 2026 |