| Fogmt G-1-280037 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 47.5K | 485K | Mar 2016 – Aug 2026 |
| Briscoe Cochina East Ranch G-1-254475 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 47.5K | 312K | Sep 2009 – Oct 2017 |
| Briscoe Catarina West G-1-269536 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 47.4K | 723K | Jan 2013 – Aug 2026 |
| Maverick O-1-19103 | Trinity Operating (Usg), LLC only | Pearsall (Buda, S.) | Dimmit | 1 | 47.2K | 226K | Jul 2017 – Aug 2026 |
| Blalack, Alvin O-1-13220 | Oryx Energy Company only | Pearsall (Austin Chalk) | Dimmit | 2 | 47.2K | 44K | by Jan 1993 – Jul 1996 |
| Briscoe Catarina North G-1-266901 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 47.1K | 551K | Mar 2012 – Aug 2026 |
| Piloncillo G-1-268417 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 47K | 516K | Oct 2012 – Aug 2026 |
| Cotulla G-1-275728 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 47K | 1.35M | Jan 2014 – Aug 2026 |
| Diamond H Ranch 104HA O-1-21985 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 47K | 49.4K | Apr 2026 – Aug 2026 |
| Espantosa Lake Unit O-1-14818 | Exco Operating Company, LP only | Pearsall (Austin Chalk) | Dimmit | 1 | 47K | 35.4K | Dec 2006 – Feb 2026 |
| Piloncillo G-1-270028 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 46.9K | 585K | Jan 2013 – Aug 2026 |
| Briscoe Catarina West G-1-278529 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 46.8K | 230K | Jul 2017 – Aug 2026 |
| Briscoe Catarina West Unit A G-1-286975 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 46.7K | 449K | Sep 2018 – Aug 2026 |
| Rancho Encantado G-1-275841 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 46.6K | 1.15M | Jan 2015 – Aug 2026 |
| Gates 010 CHK-B TR1 G-1-300235 | Crescent Energy Operating, LLC only | Lorenzo (Austin Chalk) | Dimmit | 1 | 46.6K | 387K | Jul 2024 – Aug 2026 |
| Voltz Unit B O-1-15335 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 46.4K | 65.4K | Mar 2011 – Aug 2024 |
| Lochte O-1-20491 | CML Exploration, LLC only | Pearsall (Buda, S.) | Dimmit | 1 | 46.2K | 199K | Jul 2021 – Aug 2026 |
| Briscoe Friday AC G-1-300509 | Rosewood Resources, Inc. only | Lorenzo (Austin Chalk) | Dimmit | 1 | 46.1K | 303K | Feb 2026 – Aug 2026 |
| La Bandera Ranch Unit B G-1-279348 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 46.1K | 416K | Dec 2015 – Aug 2026 |
| Chaparral Wildlife State G-1-280129 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 45.9K | 1.56M | Mar 2016 – Aug 2026 |
| Chaparral Wildlife State G-1-272124 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 45.7K | 1.24M | Dec 2013 – Aug 2026 |
| Piloncillo G-1-269774 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 45.7K | 2.65M | Jun 2015 – Aug 2026 |
| Briscoe Catarina West Unit A G-1-286437 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 45.6K | 582K | Sep 2018 – Aug 2026 |
| Cmww B G-1-264297 | Verdun Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 45.4K | 156K | Sep 2011 – Aug 2026 |
| Cotulla G-1-273137 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 45.4K | 844K | Jul 2013 – Aug 2026 |
| Rancho Encantado G-1-275840 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 45.3K | 1.42M | Jan 2015 – Aug 2026 |
| Tortuga C O-1-14711 | Crescent Energy Operating, LLC only | Pearsall (Austin Chalk) | Dimmit | 1 | 45.3K | 23.9K | Apr 2006 – Jun 2020 |
| Gates 11-Dr G-1-278863 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 44.9K | 1.35M | Nov 2016 – Aug 2026 |
| Maund Ranch 18 Unit G-1-277859 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 44.6K | 279K | Sep 2015 – Jun 2024 |
| Fogmt Unit A G-1-280441 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 44.6K | 436K | Apr 2016 – Aug 2026 |
| S McKnight O-1-18293 | Huntington Energy, L.L.C. only | Pearsall (Austin Chalk) | Dimmit | 1 | 44.6K | 156K | Nov 2014 – Nov 2024 |
| Tres Ramas AC 1 G-1-298282 | Rosewood Resources, Inc. only | Lorenzo (Austin Chalk) | Dimmit | 1 | 44.5K | 240K | Nov 2024 – Aug 2026 |
| Baggett, J.B. O-1-10501 | McDaniel Company, Inc., The only | Big Wells (San Miguel) | Dimmit | 4 | 44.4K | 46.3K | by Jan 1993 – Feb 2017 |
| Briscoe Catarina West G-1-286632 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 44.4K | 571K | Sep 2018 – Dec 2025 |
| Betty O-1-15235 | CML Exploration, LLC only | Pearsall (Austin Chalk) | Dimmit | 1 | 44.2K | 14.1K | May 2010 – Oct 2018 |
| Faith-Toro E Unit O-1-17894 | Chesapeake Operating, L.L.C. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 44.2K | 142K | Jun 2014 – Oct 2014 |
| Briscoe Catarina North G-1-270678 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 44.1K | 568K | Jul 2013 – Jun 2026 |
| Chaparral Wildlife State G-1-272202 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 44K | 1.1M | Dec 2013 – Aug 2026 |
| Faith-Toro F Unit O-1-17895 | Chesapeake Operating, L.L.C. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 44K | 133K | Jun 2014 – Oct 2014 |
| Rancho Encantado G-1-266647 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 43.9K | 991K | Apr 2012 – Aug 2026 |
| Piloncillo G-1-271088 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 43.9K | 463K | Jun 2013 – Aug 2026 |
| Rancho Encantado Unit A G-1-278617 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 43.8K | 2.46M | Mar 2016 – Aug 2026 |
| Faith-San Pedro HH Unit O-1-18442 | Chesapeake Operating, L.L.C. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 43.7K | 110K | Apr 2015 – Jul 2015 |
| Dentonio State 22 Unit G-1-279238 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 43.6K | 364K | Dec 2015 – Aug 2026 |
| Balloon Buster Unit G-1-301603 | Verdun Oil & Gas LLC only | Eagleville (Eagle Ford-1) | Dimmit | 1 | 43.6K | 219K | Jan 2026 – Aug 2026 |
| Espantosa Lake Unit G Dim O-1-16890 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 43.5K | 98.5K | Jun 2013 – Jul 2026 |
| Bond O-1-15716 | CML Exploration, LLC only | Pearsall (Austin Chalk) | Dimmit | 1 | 43.5K | 9.35K | Dec 2010 – Aug 2026 |
| Jred O-1-17846 | CML Exploration, LLC only | Pearsall (Buda, S.) | Dimmit | 1 | 43.4K | 208 | Mar 2014 – Aug 2026 |
| Briscoe Catarina North G-1-295831 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 43.4K | 217K | Aug 2023 – Aug 2026 |
| Rancho Encantado G-1-271566 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 43.2K | 2.15M | Sep 2013 – Aug 2026 |