| Rancho Encantado Unit A G-1-278681 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 38.5K | 1.5M | Mar 2016 – Aug 2026 |
| Briscoe Catarina North O-1-20212 | SN EF Maverick, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 8 | 38.4K | 123K | Jan 2022 – Jan 2022 |
| Beinhorn Ranch G-1-270384 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 38.4K | 700K | Oct 2013 – Aug 2026 |
| Briscoe Catarina West G-1-269313 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 38.3K | 587K | Feb 2013 – Aug 2026 |
| McLean-Bowman -B- O-1-20159 | Unitex Oil & Gas, L.L.C. only | Good Luck (San Miguel) | Dimmit | 3 | 38.3K | 0 | Feb 2019 – Aug 2026 |
| Briscoe Ranch EF G-1-274296 | Rosetta Resources Operating LP only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 38.2K | 503K | Jun 2014 – Aug 2026 |
| Speer Unit O-1-14881 | Exco Operating Company, LP only | Pearsall (Austin Chalk) | Dimmit | 1 | 38.1K | 20K | Sep 2007 – Sep 2018 |
| Ingram/Bowman O-1-11832 | L & J Exploration, LLC only | Dent Ingram (Olmos 1) | Dimmit | 4 | 38.1K | 70.1K | by Jan 1993 – Jan 2023 |
| Dentonio State 22 Unit G-1-278808 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 38.1K | 279K | Oct 2015 – Aug 2026 |
| Wagner Farms O-1-14705 | Remora Operating, LLC only | Pearsall (Austin Chalk) | Dimmit | 1 | 37.9K | 19.1K | Mar 2006 – Nov 2012 |
| Briscoe Catarina East GU1 G-1-280407 | SM Energy Company only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 37.8K | 391K | Feb 2015 – Aug 2026 |
| Cotulla G-1-277023 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 37.7K | 737K | Oct 2014 – Aug 2026 |
| Big Sonny O-1-18625 | CML Exploration, LLC only | Pearsall (Austin Chalk) | Dimmit | 1 | 37.7K | 106K | Jul 2015 – Jul 2026 |
| Ritchie Farms M Unit O-1-19600 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | Dimmit | 1 | 37.6K | 25.6K | Jan 2019 – Aug 2026 |
| Piloncillo G-1-280157 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 37.5K | 1.53M | Apr 2015 – Aug 2026 |
| Briscoe Catarina East G-1-272347 | SM Energy Company only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 37.4K | 418K | Aug 2013 – Jun 2017 |
| Fogmt G-1-253236 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 37.3K | 223K | Sep 2009 – Aug 2025 |
| Diamond H State G-1-280764 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 37.2K | 283K | Apr 2016 – Aug 2026 |
| Piloncillo G-1-270261 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 37.1K | 264K | May 2013 – Aug 2026 |
| Steubing O-1-12487 | Patterson Energy Corporation only | Pearsall (Austin Chalk) | Dimmit | 1 | 37K | 1.59K | by Jan 1993 – Feb 2009 |
| Faith San Pedro P Unit O-1-16899 | Chesapeake Operating, L.L.C. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 37K | 92.3K | May 2013 – Jul 2013 |
| Frost National Bank O-1-14339 | Hawthorn Energy Partners, LLC only | Pearsall (Austin Chalk) | Dimmit | 1 | 36.9K | 0 | Aug 1999 – Jul 2013 |
| Cotulla G-1-268397 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 36.9K | 689K | Jan 2013 – Aug 2026 |
| Baty O-1-14532 | Hawthorn Energy Partners, LLC only | Pearsall (Austin Chalk) | Dimmit | 2 | 36.9K | 68.4K | Nov 2002 – Feb 2012 |
| Faith Toro J Unit Dim O-1-16778 | Chesapeake Operating, L.L.C. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 36.9K | 89.2K | May 2013 – Jun 2013 |
| Piloncillo G-1-271937 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 36.8K | 230K | May 2013 – Aug 2026 |
| Bray, Ealen O-1-4268 | Imperator Operating, LLC only | Pena Creek (San Miguel 3RD) | Dimmit | 6 | 36.8K | 23.8K | by Jan 1993 – Oct 2018 |
| Pritchett G-1-266079 | El Toro Resources LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 36.7K | 330K | Feb 2011 – Jun 2020 |
| Sabco Autumn O-1-12941 | White Marlin Operating Co, LLC only | Pearsall (Austin Chalk) | Dimmit | 1 | 36.7K | 5.88K | by Jan 1993 – Jul 2023 |
| Briscoe Catarina West G-1-269307 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 36.6K | 358K | Feb 2013 – Aug 2026 |
| Piloncillo G-1-264716 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 36.4K | 479K | Jun 2011 – Jan 2019 |
| Piloncillo G-1-270755 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 36.4K | 256K | May 2013 – Aug 2026 |
| Dentonio State 22 Unit G-1-278907 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 36.3K | 235K | Nov 2015 – Aug 2026 |
| Briscoe Catarina West Unit A G-1-286439 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 36.3K | 507K | Sep 2018 – Aug 2026 |
| Briscoe Catarina N Unit A G-1-274091 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 36.2K | 308K | Jul 2014 – May 2017 |
| Piloncillo G-1-268883 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 36.1K | 390K | Dec 2012 – Aug 2026 |
| Briscoe Cochina West Ranch G-1-279086 | Javelin Energy Partners Mgmt LLC only | Ammann (Buda) | Dimmit | 1 | 36.1K | 163K | Jan 2014 – Oct 2017 |
| Briscoe Carla Ranch Unit A G-1-284131 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 35.8K | 187K | Feb 2018 – Aug 2026 |
| Briscoe Catarina West G-1-284756 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 35.8K | 328K | Sep 2017 – Aug 2026 |
| Rancho Encantado G-1-271564 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 35.7K | 1.15M | Sep 2013 – Aug 2026 |
| Piloncillo G-1-270262 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 35.7K | 228K | Apr 2013 – Jul 2026 |
| Circle T Unit A O-1-15389 | Exco Operating Company, LP only | Eagleville (Eagle Ford-1) | Dimmit | 1 | 35.7K | 243K | Mar 2011 – Nov 2015 |
| Little Minerals -A- O-1-17839 | Thalmann Oilfield only | Palmeras (Olmos) | Dimmit | 1 | 35.6K | 0 | Dec 2013 – May 2025 |
| Brymer B Unit O-1-13479 | Killam Oil Co., Ltd. only | Pearsall (Austin Chalk) | Dimmit | 1 | 35.5K | 39.6K | by Jan 1993 – May 1999 |
| Covert O-1-19146 | Endeavor Natural Gas, LP only | Hugh Fitzsimmons (San Miguel) | Dimmit | 2 | 35.3K | 47.6K | Nov 2017 – Jul 2019 |
| Briscoe Friday Ranch G-1-270539 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 35.3K | 475K | May 2013 – May 2017 |
| Briscoe Catarina West G-1-284145 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 35.3K | 263K | Oct 2017 – Jul 2025 |
| Briscoe Catarina West G-1-269530 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 35.3K | 582K | Feb 2013 – Aug 2026 |
| La Bandera Ranch G-1-279536 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 35.3K | 190K | Jan 2016 – Aug 2026 |
| La Bandera Ranch Unit A G-1-277459 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 35K | 361K | Mar 2015 – Aug 2026 |