| Veal O-11-3686 | Yucca Energy, Inc. only | Levelland | Cochran | 7 | 220K | 56.4K | by Jan 1993 – Aug 2026 |
| Lindsay 9-4L-55-1 G-10-296463 | WPX Energy Permian, LLC only | Sandbar (Bone Spring) | Loving | 1 | 220K | 1.46M | Nov 2023 – Aug 2026 |
| Jagger-Buckingham F O-2-13019 | Gulftex Energy, LLC only | Eagleville (Eagle Ford-2) | Karnes | 1 | 220K | 177K | Mar 2025 – Jul 2026 |
| Mabee Breedlove AC O-10-55999 | Diamondback E&P LLC only | Spraberry (Trend Area) | Martin | 1 | 220K | 325K | Dec 2021 – Aug 2026 |
| Reef -A- O-10-4552 | Laredo Petroleum, Inc. only | Oceanic (Pennsylvanian) | Howard | 4 | 220K | 230K | by Jan 1993 – Dec 2018 |
| UL Lake Valley 10-19 C O-10-60766 | Diamondback E&P LLC only | Spraberry (Trend Area) | Andrews | 1 | 220K | 523K | Jan 2023 – Aug 2026 |
| Ibrom A-Ibrom B SA 7 G-2-300239 | BPX Operating Company only | Eagleville (Eagle Ford-2) | De Witt | 1 | 220K | 1.73M | Sep 2025 – Aug 2026 |
| Gemsbok D O-1-21350 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | Atascosa | 2 | 220K | 211K | Jul 2024 – Aug 2026 |
| Brown State 44-2 G-10-289643 | Eqv Operating LLC only | Phantom (Wolfcamp) | Reeves | 1 | 220K | 2.42M | Mar 2020 – Aug 2026 |
| Magpie A O-1-20085 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 220K | 348K | Feb 2020 – Aug 2026 |
| Cuyahoga Valley 22-3 A O-10-64895 | Ike Operating, LLC only | Spraberry (Trend Area) | Dawson | 1 | 220K | 82.4K | Sep 2025 – Aug 2026 |
| 1893 G-H Usw E G-2-293496 | Burlington Resources O & G Co LP only | Sugarkane (Eagle Ford) | Live Oak | 1 | 220K | 2.11M | May 2022 – Aug 2026 |
| Woods O-10-46602 | Flat Creek Resources, LLC only | Wolfbone (Trend Area) | Reeves | 2 | 220K | 525K | Aug 2013 – Apr 2020 |
| Pabst-Wilkens O-3-22869 | Home Petroleum Corp. only | Pabst (9200) | Galveston | 2 | 220K | 162K | Oct 1995 – Oct 2019 |
| TXL 27 4 BTA 1016 O-10-62651 | XTO Energy Inc. only | Spraberry (Trend Area) | Midland | 1 | 220K | 404K | Jun 2025 – Aug 2026 |
| Beinhorn Ranch G-1-267926 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 220K | 1.61M | Jul 2012 – Aug 2026 |
| Whitwell H Unit G-1-299279 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | La Salle | 1 | 220K | 512K | Jul 2018 – Aug 2026 |
| University 7-23 O-10-39047 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Andrews | 8 | 220K | 369K | Nov 2008 – Aug 2014 |
| Crow A G-2-261062 | BPX Operating Company only | Eagleville (Eagle Ford-2) | Karnes | 1 | 220K | 1.2M | Mar 2011 – Jul 2025 |
| Mize C 145-146 (Alloc-C) O-9-20872 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Reagan | 1 | 220K | 2.36M | Feb 2020 – Jul 2026 |
| Daniel -22- O-10-43865 | Diamondback E&P LLC only | Spraberry (Trend Area) | Glasscock | 6 | 220K | 1.29M | Jan 2013 – Aug 2026 |
| Whitwell D Unit G-1-297445 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | La Salle | 1 | 220K | 591K | Jun 2015 – Aug 2026 |
| Davis-Leonard 44A O-10-62466 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 220K | 559K | May 2025 – Aug 2026 |
| Great White O-3-27422 | Wildfire Energy Operating LLC only | Giddings (Eagleford) | Brazos | 2 | 220K | 238K | Apr 2018 – Jul 2026 |
| Hillman 303 O-1-21170 | Javelin Energy Partners Mgmt LLC only | Eagleville (Eagle Ford-1) | Frio | 1 | 220K | 97.7K | Mar 2024 – Aug 2026 |
| Studley Cko East K 29-22 O-9-22314 | De Central Operating, LLC only | Spraberry (Trend Area) | Reagan | 1 | 220K | 1.78M | Jan 2024 – Aug 2026 |
| Odc "273" O-11-66491 | IP Well Service LLC only | Seagraves (Strawn) | Gaines | 1 | 220K | 21 | by Jan 1993 – Jul 2022 |
| UL Sunshine Mesa 28-29C-21 O-10-57716 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Winkler | 1 | 220K | 201K | Dec 2022 – Aug 2026 |
| UL 23 Curiosity O-10-44072 | KZ Global Energy, LLC only | Wolfbone (Trend Area) | Pecos | 2 | 220K | 1.21M | Nov 2013 – Jul 2026 |
| Sparrow Allocation O-5-4468 | Wildfire Energy Operating LLC only | Aguila Vado (Eagleford) | Burleson | 1 | 220K | 110K | Jun 2024 – Jul 2026 |
| Sycamore G O-10-53639 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Howard | 1 | 220K | 1.02M | Sep 2019 – Aug 2026 |
| Persimmon Creek "B" O-3-24721 | Northfield Enterprises, Inc. only | Giddings (Austin Chalk-3) | Robertson | 1 | 220K | 38.6K | Feb 2005 – Aug 2026 |
| Rayes Camaro A1 O-1-21081 | Javelin Energy Partners Mgmt LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 220K | 185K | Dec 2023 – Aug 2026 |
| Queen Robyn E2E2 X O-10-61291 | Civitas Permian Operating, LLC only | Sandbar (Bone Spring) | Loving | 1 | 220K | 1.6M | Mar 2024 – Aug 2026 |
| Link VJ Ranch 30-31 B G-10-293992 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 1 | 219K | 2.52M | May 2023 – Aug 2026 |
| Boston Moore "A" O-7-7406 | Basa Resources, Inc. only | East Texas | Gregg | 4 | 219K | 80.6K | by Jan 1993 – Aug 2026 |
| Teague Unit B Zav O-1-16935 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 1 | 219K | 76.2K | Aug 2013 – Aug 2026 |
| Daltrey Unit O-1-17059 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | Gonzales | 1 | 219K | 170K | Aug 2013 – Aug 2026 |
| Watchman 30-25 UB O-10-58519 | Blue Arrow Operating, LLC only | Hoefs T-K (Wolfcamp) | Reeves | 1 | 219K | 317K | May 2023 – Aug 2026 |
| Roberts, Dora, -A- O-10-2810 | Sheridan Production Company, LLC only | Howard Glasscock | Howard | 21 | 219K | 1.93K | by Jan 1993 – Nov 2011 |
| Tsrh West 19-20 A O-9-20484 | Permian Resources Operating, LLC only | Spraberry (Trend Area) | Reagan | 1 | 219K | 2.11M | Oct 2019 – Aug 2026 |
| Children's-Weston Unit G-2-294355 | Marathon Oil EF LLC only | Sugarkane (Eagle Ford) | Karnes | 1 | 219K | 988K | Feb 2017 – Aug 2026 |
| Farms, I. P. G-3-148541 | Meridian Resource & Expl Co, The only | Chocolate Bayou (IP) | Brazoria | 1 | 219K | 19.4M | Sep 1993 – Jun 1999 |
| Byman O-9-13715 | Felderhoff Production Company only | Needle Creek (Canyon) | McCulloch | 6 | 219K | 34.7K | Dec 1994 – Jul 2026 |
| Caspian C G-1-294726 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | Gonzales | 1 | 219K | 535K | Oct 2020 – Aug 2026 |
| Weed Unit O-1-18410 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 219K | 200K | Mar 2015 – Aug 2026 |
| Bristlecone C O-3-28108 | FW Eagle Ford I, LLC only | Southern Bay (Eagle Ford) | Fayette | 1 | 219K | 144K | Jun 2023 – Aug 2026 |
| Hankins, Mari-Alyce Trust O-11-65032 | Burk Royalty Co., Ltd. only | Smyer, W. (Wichita Albany) | Hockley | 2 | 219K | 84.6K | by Jan 1993 – Nov 2024 |
| State Einhorn Unit G-10-294124 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 219K | 2.25M | Jul 2023 – Aug 2026 |
| Glady's City Oil Og&m Co O-3-24811 | Kingwood Exploration LLC only | Spindletop | Jefferson | 12 | 219K | 39.4K | Dec 2005 – Oct 2022 |