| Briscoe Catarina Ranch G-1-268320 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 220K | 2.58M | Sep 2012 – Aug 2026 |
| Briscoe Catarina West G-1-278056 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 219K | 1.46M | Jun 2015 – Aug 2026 |
| Briscoe Cochina East Ranch G-1-280516 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | La Salle | 1 | 219K | 636K | Apr 2016 – Aug 2026 |
| Catarina East C O-1-21505 | Rosewood Resources, Inc. only | Eagleville (Eagle Ford-1) | Dimmit | 1 | 218K | 593K | Mar 2024 – Aug 2026 |
| Angelina SN 33-28 07 O-10-47238 | Hannathon Petroleum II, LLC only | Spraberry (Trend Area) | Glasscock | 2 | 218K | 4.74M | Dec 2015 – Aug 2024 |
| Briscoe Cochina East Ranch G-1-271646 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 217K | 1.05M | Aug 2013 – Aug 2026 |
| Briscoe Catarina Ranch Unit G-1-286345 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 217K | 1.42M | Jul 2018 – Aug 2026 |
| Briscoe Catarina Ranch G-1-271429 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 217K | 1.54M | Jan 2014 – Aug 2026 |
| Medina Unit G-1-287780 | FW Eagle Ford I, LLC only | Eagleville (Eagle Ford-1) | De Witt | 1 | 216K | 811K | Apr 2018 – Aug 2026 |
| UL 20-44 Catalina G-10-291468 | Apache Corporation only | Phantom (Wolfcamp) | Ward | 1 | 216K | 314K | Sep 2019 – May 2026 |
| Piloncillo G-1-286429 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 215K | 1.31M | Aug 2018 – Aug 2026 |
| Piloncillo G-1-271787 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 215K | 2.69M | Feb 2015 – Aug 2026 |
| Briscoe Catarina Ranch G-1-263654 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 215K | 1.99M | Apr 2011 – Aug 2026 |
| Briscoe Catarina West G-1-273821 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 215K | 1.25M | Jun 2014 – Aug 2026 |
| Briscoe Cochina East Ranch G-1-276913 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 215K | 1.41M | Mar 2015 – Aug 2026 |
| Briscoe Catarina West G-1-273619 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 213K | 1.16M | Jun 2014 – Aug 2026 |
| Piloncillo G-1-284358 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 213K | 1.13M | Oct 2017 – Aug 2026 |
| Briscoe Catarina South G-1-289751 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 213K | 894K | Mar 2020 – Aug 2026 |
| Boston Texas Land & Trust G-4-191126 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 212K | 7.91M | Sep 2002 – Aug 2026 |
| Ferdinand 27 Unit G-10-277254 | Cimarex Energy Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 212K | 2.68M | Nov 2014 – Jan 2023 |
| Briscoe Cochina East Ranch G-1-271648 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 211K | 1.05M | Aug 2013 – Aug 2026 |
| Piloncillo G-1-284997 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 211K | 1.47M | Mar 2018 – Aug 2026 |
| Briscoe Catarina South G-1-277139 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 211K | 1.68M | Apr 2015 – Aug 2026 |
| Briscoe Catarina West G-1-277778 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 211K | 1.2M | Jun 2015 – Aug 2026 |
| Carolina O-3-27316 | Wildfire Energy Operating LLC only | Madisonville, W. (Woodbine -A-) | Madison | 2 | 211K | 163K | Sep 2016 – Jul 2026 |
| Briscoe Catarina South G-1-289752 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 210K | 855K | Mar 2020 – Aug 2026 |
| Piloncillo G-1-276370 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 210K | 3.38M | Nov 2014 – Aug 2026 |
| Briscoe Cochina West Ranch G-1-268453 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 210K | 1.23M | Jul 2012 – Aug 2026 |
| Catarina East B O-1-21465 | Rosewood Resources, Inc. only | Eagleville (Eagle Ford-1) | Dimmit | 1 | 209K | 552K | Mar 2024 – Aug 2026 |
| Briscoe Catarina South G-1-277334 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 209K | 1.3M | Apr 2015 – Aug 2026 |
| Briscoe Catarina West G-1-260364 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 208K | 1.61M | Feb 2011 – Aug 2026 |
| Briscoe Catarina North G-1-294315 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 208K | 888K | Feb 2020 – Aug 2026 |
| Haverlah B O-1-19918 | TBM Catarina, LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 207K | 209K | Apr 2019 – Aug 2026 |
| Briscoe Cochina East Ranch G-1-281575 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | La Salle | 1 | 206K | 583K | Aug 2014 – Aug 2026 |
| Briscoe Catarina North G-1-277271 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 206K | 1.12M | Aug 2015 – Aug 2026 |
| Piloncillo G-1-284779 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 206K | 1.4M | Mar 2018 – Aug 2026 |
| Briscoe Catarina West G-1-291319 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 206K | 1.02M | Sep 2021 – Aug 2026 |
| Briscoe Cochina East Ranch G-1-271652 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 206K | 826K | Aug 2013 – Aug 2026 |
| Piloncillo G-1-286386 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 206K | 1.67M | Sep 2018 – Aug 2026 |
| Briscoe Catarina West G-1-260365 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 205K | 1.41M | Feb 2011 – Aug 2026 |
| UL 20-44 Catalina O-10-53176 | Apache Corporation only | Phantom (Wolfcamp) | Ward | 2 | 205K | 183K | Sep 2019 – Aug 2026 |
| Briscoe Catarina North G-1-263867 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 205K | 1.36M | Aug 2011 – Aug 2026 |
| Briscoe Catarina N Unit A G-1-273994 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 205K | 1.71M | Jul 2014 – Jul 2024 |
| Briscoe Catarina Ranch G-1-271277 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 204K | 1.59M | Nov 2013 – Aug 2026 |
| Cocina Blanca SA F G-1-299046 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | La Salle | 1 | 204K | 2.28M | Feb 2025 – Aug 2026 |
| Schmidt, Ira G., Mrs. O-1-1712 | Klaeger Operating Company, LLC only | Taylor-Ina | Medina | 81 | 203K | 21 | by Jan 1993 – Aug 2026 |
| Jones-Scarpinato Unit O-3-22368 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Brazos | 2 | 203K | 173K | Mar 1994 – Jul 2026 |
| Briscoe Catarina North G-1-264010 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 203K | 1.36M | Dec 2011 – Aug 2026 |
| Briscoe Cochina East Ranch G-1-271653 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 202K | 1.01M | Aug 2013 – Aug 2026 |
| Briscoe Catarina West G-1-260189 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 202K | 1.45M | Jan 2011 – Aug 2026 |