| Briscoe Catarina North G-1-266906 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 111K | 1.37M | Mar 2012 – Aug 2026 |
| Briscoe Cochina East Ranch G-1-280034 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 110K | 884K | Mar 2016 – Aug 2026 |
| Davis, W.J. G-4-150932 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 110K | 7.01M | Aug 1994 – Aug 2026 |
| Reagan, W.F. O-2-7312 | Terrafina Energy, LLC only | Oakville | Live Oak | 7 | 110K | 36 | by Jan 1993 – Aug 2026 |
| Neinast-McMahan Unit O-3-21616 | Enervest Operating, L.L.C. only | Giddings (Austin Chalk-3) | Washington | 1 | 110K | 633K | by Jan 1993 – May 2006 |
| Piloncillo G-1-271840 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 110K | 2.18M | Oct 2014 – Aug 2026 |
| Briscoe Catarina West G-1-273451 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 110K | 988K | Jun 2014 – Aug 2026 |
| Piloncillo G-1-271221 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 110K | 1.26M | Jul 2013 – Aug 2026 |
| Briscoe Catarina North G-1-277785 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 110K | 1.15M | Jun 2017 – Aug 2026 |
| Boston Texas Land & Trust G-4-205913 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 110K | 2.82M | Sep 2004 – Aug 2026 |
| Welder, Patrick H. O-2-6463 | Finaly Resources LLC only | Barge Canal (Frio 5940) | Calhoun | 1 | 109K | 414K | by Jan 1993 – Feb 2026 |
| Piloncillo G-1-269219 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 109K | 1.34M | Feb 2013 – Aug 2026 |
| Piloncillo G-1-280238 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 109K | 1.12M | Sep 2015 – Aug 2026 |
| Jamieson, Darwina G-4-187242 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 109K | 6.17M | Aug 2001 – Aug 2026 |
| Piloncillo G-1-280952 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 109K | 2.29M | Feb 2016 – Aug 2026 |
| Piloncillo G-1-280906 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 109K | 1.48M | Feb 2016 – Aug 2026 |
| Briscoe Catarina South G-1-284228 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 108K | 1.37M | Dec 2017 – Aug 2026 |
| Briscoe Catarina West G-1-273891 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 108K | 933K | Jun 2014 – Apr 2025 |
| Fina Oil & Chemical Company G-3-178943 | Southcoast Production Inc only | Huckleberry Ridge (Yegua EY) | Orange | 1 | 108K | 1.53M | Jul 2000 – Jul 2022 |
| Briscoe Catarina West G-1-277356 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 108K | 883K | Aug 2017 – Aug 2026 |
| Piloncillo G-1-281979 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 108K | 1.23M | Aug 2016 – Aug 2026 |
| Piloncillo G-1-299838 | TBM Catarina, LLC only | Lorenzo (Austin Chalk) | Webb | 1 | 108K | 640K | May 2025 – Aug 2026 |
| Briscoe Catarina South G-1-272911 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 108K | 739K | Jan 2014 – Aug 2026 |
| Briscoe Catarina South G-1-268189 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 108K | 992K | Aug 2012 – Aug 2026 |
| Piloncillo G-1-284420 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 108K | 1.74M | Aug 2017 – Aug 2026 |
| Briscoe Catarina West G-1-279894 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 108K | 661K | Feb 2016 – Aug 2026 |
| Gawlik B O-1-20165 | Warwick-Artemis, LLC only | Marcelina Creek (Austin Chalk) | Wilson | 1 | 107K | 61.2K | Mar 2020 – Aug 2025 |
| Piloncillo G-1-275115 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 107K | 2.03M | Aug 2017 – Aug 2026 |
| Piloncillo G-1-271633 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 107K | 1.66M | Feb 2015 – Aug 2026 |
| Piloncillo G-1-271391 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 107K | 1.1M | Jul 2013 – Aug 2026 |
| Kallina G-2-249119 | BZG E&P LLC only | Warmsley, S. (10550) | De Witt | 1 | 107K | 1.95M | Jul 2008 – May 2015 |
| Briscoe Catarina North G-1-277972 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 107K | 1.19M | Jun 2017 – Aug 2026 |
| Briscoe Cochina West Ranch G-1-264834 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 107K | 374K | Nov 2011 – Aug 2026 |
| Wilson, J. N. O-1-2052 | Texas Secondary Oil Corporation only | Taylor-Ina | Medina | 59 | 107K | 21 | by Jan 1993 – Aug 2026 |
| Piloncillo G-1-278164 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 106K | 2.24M | Mar 2015 – Aug 2026 |
| Piloncillo G-1-269905 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 106K | 1.34M | Feb 2013 – Aug 2026 |
| Salinas, M. G-4-165255 | Merit Energy Company only | Jeffress, S.E. (Vicksburg T) | Hidalgo | 1 | 106K | 3.33M | Jul 1997 – Aug 2026 |
| Piloncillo G-1-268433 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 106K | 1.94M | Oct 2012 – Aug 2026 |
| Briscoe Catarina North G-1-295894 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 106K | 531K | Aug 2023 – Aug 2026 |
| Briscoe Cochina West Ranch G-1-269931 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 106K | 236K | Mar 2013 – Aug 2026 |
| Briscoe Catarina South G-1-268289 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 106K | 1.29M | Aug 2012 – Aug 2026 |
| Briscoe Cochina East Ranch G-1-264301 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 105K | 642K | Jun 2011 – Aug 2026 |
| Brainard 61 G-14-284028 | BE Anadarko II, LLC only | Lipscomb, S.E. (Cleveland) | Lipscomb | 1 | 105K | 540K | Sep 2017 – Aug 2026 |
| Briscoe Catarina South G-1-272916 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 105K | 722K | Mar 2014 – Aug 2026 |
| Briscoe Catarina North G-1-270781 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 105K | 923K | Jul 2013 – Aug 2026 |
| Piloncillo G-1-280927 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 105K | 1.92M | Dec 2015 – Aug 2026 |
| Bishop Brogan SA 7 O-2-11154 | TBM Catarina, LLC only | Eagleville (Eagle Ford-2) | Karnes | 1 | 105K | 171K | Mar 2015 – Jan 2026 |
| Briscoe Catarina N Unit A G-1-273996 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 105K | 540K | Jul 2014 – Jun 2023 |
| Piloncillo G-1-280926 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 105K | 1.48M | Dec 2015 – Aug 2026 |
| Piloncillo G-1-271857 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 105K | 1.4M | Sep 2014 – Aug 2026 |