| Briscoe Catarina East GU1 G-1-280411 | SM Energy Company only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58.8K | 518K | Feb 2015 – Jun 2025 |
| Briscoe Ranch EF G-1-274088 | Rosetta Resources Operating LP only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58.8K | 1.25M | Oct 2013 – Aug 2026 |
| Briscoe Catarina AC G-1-299236 | Rosewood Resources, Inc. only | Lorenzo (Austin Chalk) | Dimmit | 1 | 58.8K | 425K | May 2025 – Aug 2026 |
| Winton Unit O-1-15049 | Ineos USA Oil & Gas LLC only | Pearsall (Austin Chalk) | Dimmit | 1 | 58.7K | 25.2K | Dec 2008 – Sep 2023 |
| Rancho Encantado G-1-266654 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58.7K | 1.35M | May 2012 – Aug 2026 |
| Voltz Unit A O-1-15314 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58.5K | 85.7K | Mar 2011 – Mar 2024 |
| Latham-McKnight O-1-19167 | El Toro Resources LLC only | Lorenzo (Austin Chalk) | Dimmit | 1 | 58.5K | 47K | Sep 2015 – Aug 2026 |
| Rancho Encantado Unit A G-1-278606 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58.5K | 1.85M | Mar 2016 – Aug 2026 |
| Rancho Encantado G-1-266615 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58.4K | 1.39M | Apr 2012 – Aug 2026 |
| Baggett, John B O-1-15486 | Silver Hill Energy Operating LLC only | Eagleville (Eagle Ford-1) | Dimmit | 1 | 58.4K | 98.6K | Apr 2011 – Aug 2026 |
| Briscoe Catarina Ranch G-1-267388 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58.4K | 726K | May 2012 – Aug 2026 |
| Cmww B G-1-276282 | Protege Energy III LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58.4K | 419K | Dec 2012 – Aug 2026 |
| Briscoe Catarina North G-1-277914 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58.3K | 643K | Jun 2017 – Aug 2026 |
| Briscoe Catarina North G-1-280777 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58.3K | 590K | Apr 2016 – Feb 2026 |
| Dedman O-1-15793 | Trinity Operating (Usg), LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58.2K | 249K | Jun 2011 – Aug 2026 |
| Piloncillo G-1-269771 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58.1K | 355K | May 2013 – Aug 2026 |
| Piloncillo G-1-270705 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58.1K | 373K | May 2013 – Aug 2026 |
| Briscoe Ranch EF G-1-273792 | Rosetta Resources Operating LP only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58.1K | 807K | Mar 2014 – Aug 2026 |
| Piloncillo G-1-271151 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58K | 630K | Jun 2013 – Aug 2026 |
| Briscoe Ranch Unit a Dim O-1-16042 | Chesapeake Operating, L.L.C. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 58K | 181K | May 2012 – Apr 2013 |
| Briscoe Ranch EF G-1-273566 | Rosetta Resources Operating LP only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 57.9K | 820K | Mar 2014 – Aug 2026 |
| Rancho Encantado G-1-269974 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 57.7K | 891K | Feb 2013 – Aug 2026 |
| Gonzales O-1-14384 | L & J Exploration, LLC only | Pearsall (Austin Chalk) | Dimmit | 2 | 57.6K | 84K | Jul 2002 – Aug 2016 |
| Briscoe Catarina West G-1-269533 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 57.6K | 733K | Jan 2013 – Oct 2025 |
| Briscoe Catarina South G-1-284183 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 57.4K | 972K | Dec 2017 – Aug 2026 |
| Rancho Encantado G-1-266717 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 57.4K | 1.05M | Apr 2012 – Aug 2026 |
| Piloncillo G-1-283056 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 57.3K | 682K | May 2017 – Aug 2026 |
| Briscoe Catarina West G-1-294347 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 57.2K | 413K | Jul 2018 – Aug 2026 |
| Beinhorn Ranch G-1-270792 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 57.2K | 591K | Oct 2013 – Aug 2026 |
| Covert O-1-19917 | Jonah Energy LLC only | Pena Creek (San Miguel 3RD) | Dimmit | 1 | 57.2K | 68.9K | Aug 2019 – Aug 2026 |
| La Bandera Ranch Unit A G-1-272840 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 57K | 247K | Dec 2013 – Aug 2026 |
| Briscoe Catarina North G-1-270591 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 57K | 701K | Jul 2013 – Aug 2026 |
| Allee Dim C O-1-15577 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 57K | 76.5K | Feb 2012 – Aug 2026 |
| Rancho Encantado G-1-270256 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 57K | 1.01M | Feb 2013 – Aug 2026 |
| Stumberg Ranch Unit C G-1-280113 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 57K | 226K | Mar 2016 – Aug 2026 |
| Rancho Encantado G-1-270089 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 56.7K | 913K | Feb 2013 – Nov 2025 |
| Briscoe Catarina North G-1-277589 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 56.7K | 676K | Jun 2017 – Aug 2026 |
| Piloncillo G-1-267083 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 56.7K | 879K | Jan 2012 – Aug 2026 |
| El Cid -A- O-1-5394 | Bush, Mark A. Oil and Gas Inc. only | Pearsall (Austin Chalk) | Dimmit | 5 | 56.7K | 16.7K | by Jan 1993 – Nov 2021 |
| Piloncillo G-1-266962 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 56.6K | 670K | Feb 2012 – Aug 2026 |
| Briscoe Catarina North G-1-268483 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 56.4K | 669K | Sep 2012 – Aug 2026 |
| McCarley, A. B. O-1-5328 | Hamilton, Clay only | Good Luck (San Miguel) | Dimmit | 2 | 56.3K | 22.5K | by Jan 1993 – Aug 2026 |
| Briscoe Catarina North G-1-270624 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 56.1K | 677K | Jun 2013 – Aug 2026 |
| Rancho Encantado G-1-275842 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 56.1K | 1.4M | Jan 2015 – Aug 2026 |
| Piloncillo G-1-270757 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 56.1K | 510K | Jun 2013 – Aug 2026 |
| Briscoe Catarina North G-1-277977 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 56K | 637K | Jun 2017 – Aug 2026 |
| Moro Creek G-1-298788 | Verdun Oil & Gas LLC only | Pearsall (Austin Chalk) | Dimmit | 1 | 56K | 114K | Aug 2024 – Aug 2026 |
| Crimson Allocation #18 G-1-297682 | Trinity Operating (Usg), LLC only | Eagleville (Eagle Ford-1) | Dimmit | 1 | 56K | 200K | Sep 2021 – Aug 2026 |
| La Bandera Ranch Unit A G-1-280538 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 55.9K | 428K | Jun 2016 – Aug 2026 |
| Votaw Dim O-1-15975 | Formentera Operations LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 55.9K | 225K | Jul 2012 – May 2020 |