| Briscoe Catarina North G-1-277587 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 105K | 556K | Aug 2015 – Aug 2026 |
| Briscoe Catarina Ranch G-1-269385 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 105K | 1.08M | Apr 2013 – Aug 2026 |
| Piloncillo G-1-272010 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 105K | 1.55M | Sep 2014 – Aug 2026 |
| Briscoe Cochina East Ranch G-1-270955 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 104K | 788K | Apr 2013 – Aug 2026 |
| Briscoe Catarina Ranch G-1-267118 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 104K | 1.17M | May 2012 – Aug 2026 |
| Briscoe Cochina East Ranch G-1-264120 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 104K | 1.18M | Sep 2011 – Aug 2026 |
| Briscoe Catarina North G-1-266720 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 104K | 1.54M | Mar 2012 – Aug 2026 |
| Tina Marie O-9-17361 | Summit Petroleum LLC only | Spraberry (Trend Area) | Upton | 4 | 104K | 515K | Dec 2010 – Jun 2025 |
| Saha-Petersen Gas Unit G-3-233756 | Square Mile Energy, L.L.C. only | Coconut (Anomalina 3) | Matagorda | 1 | 104K | 5.98M | Sep 2007 – Jul 2015 |
| Johnson O-1-14258 | Bayshore Operating Corp., L.L.C. only | Marcelina Creek (Buda) | Wilson | 3 | 104K | 30.5K | Jun 1999 – Aug 2017 |
| Briscoe Catarina AC G-1-299237 | Rosewood Resources, Inc. only | Lorenzo (Austin Chalk) | Dimmit | 1 | 104K | 524K | May 2025 – Aug 2026 |
| Boston Texas Land & Trust G-4-61012 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 104K | 5.03M | by Jan 1993 – Aug 2026 |
| Piloncillo G-1-279220 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 103K | 1.67M | May 2015 – Aug 2026 |
| Piloncillo G-1-288114 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 103K | 1M | Dec 2018 – Aug 2026 |
| Briscoe Catarina South G-1-272879 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 103K | 793K | Mar 2014 – Aug 2026 |
| Angelina Unit A-19 G-6-180092 | Atlas Operating LLC only | Brookeland (Austin Chalk, 8800) | Jasper | 1 | 103K | 2.02M | Jun 2000 – Jun 2026 |
| Briscoe Catarina East G-1-282870 | SM Energy Company only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 103K | 1.2M | Jun 2017 – Aug 2026 |
| Beavers G-3-230527 | Ballard Exploration Company,inc. only | China (Yegua Cons.) | Jefferson | 1 | 103K | 717K | Mar 2007 – Aug 2026 |
| Jamieson, Darwina G-4-182484 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 103K | 5.27M | Mar 2001 – Aug 2026 |
| Piloncillo G-1-282231 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 103K | 983K | Aug 2016 – Aug 2026 |
| Piloncillo G-1-285509 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 102K | 1.08M | May 2018 – Aug 2026 |
| Briscoe Catarina North G-1-267122 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 102K | 1.23M | Apr 2012 – Aug 2026 |
| Briscoe Catarina North G-1-278816 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 102K | 1.05M | Jun 2017 – Aug 2026 |
| Briscoe Catarina West G-1-278720 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 102K | 1.1M | Nov 2015 – Aug 2026 |
| Piloncillo G-1-288035 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 102K | 876K | Nov 2018 – Aug 2026 |
| Piloncillo G-1-275234 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 102K | 1.37M | Aug 2015 – Aug 2026 |
| Hopkins, M. A. Gas Unit G-4-176080 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 102K | 7.11M | Oct 1999 – Aug 2026 |
| Briscoe Catarina North G-1-277161 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 101K | 799K | Aug 2015 – Dec 2025 |
| Javelina Unit O-3-23942 | Wildfire Energy Operating LLC only | Giddings (Buda) | Burleson | 1 | 101K | 627K | Oct 2000 – Jul 2026 |
| Briscoe Catarina Ranch G-1-267392 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 101K | 1.23M | May 2012 – Aug 2026 |
| Piloncillo G-1-278877 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 101K | 1.22M | Apr 2015 – Aug 2026 |
| Briscoe Catarina South G-1-268291 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 101K | 853K | Aug 2012 – Aug 2026 |
| Tiner, Zumalt O-8-19609 | Sojourner Drilling Corporation only | Los Colinas (Canyon Reef) | Jones | 4 | 101K | 58.3K | by Jan 1993 – Jul 2026 |
| Piloncillo G-1-275236 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 101K | 1.36M | Aug 2015 – Aug 2026 |
| Piloncillo G-1-278003 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 101K | 1.53M | Mar 2015 – Aug 2026 |
| Brainard 26 O-14-8505 | BE Anadarko II, LLC only | Lipscomb, S.E. (Cleveland) | Hemphill | 2 | 101K | 1.18M | Dec 2011 – Aug 2026 |
| Briscoe Catarina Ranch G-1-266946 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 100K | 1.31M | Apr 2012 – Aug 2026 |
| Piloncillo G-1-280755 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 100K | 1.19M | Sep 2015 – Aug 2026 |
| Piloncillo G-1-286125 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 100K | 1.59M | Sep 2018 – Aug 2026 |
| Briscoe Catarina South G-1-273040 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 100K | 811K | Apr 2014 – Aug 2026 |
| Piloncillo G-1-281982 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 100K | 775K | Aug 2016 – Aug 2026 |
| TSL 33105/TR 53/ G-4-175246 | White Marlin Operating Co, LLC only | Encinal Channel (FB-a, M-4) | Nueces | 1 | 99.9K | 4.06M | Aug 1999 – Dec 2022 |
| Piloncillo G-1-280933 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 99.8K | 1.73M | Feb 2016 – Aug 2026 |
| Kinast, Frank X. -A- O-1-7062 | Arrco Operating, LLC only | Batesville,south(san Miguel,sega | Zavala | 1 | 99.8K | 2.19K | by Jan 1993 – Aug 2026 |
| Cardinal Unit O-3-26733 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Washington | 1 | 99.7K | 1.2M | Oct 2013 – Aug 2026 |
| Piloncillo G-1-287215 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 99.5K | 1.08M | Sep 2018 – Aug 2026 |
| Briscoe Catarina West G-1-267548 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 99.4K | 1.43M | Dec 2012 – Aug 2026 |
| Piloncillo G-1-287069 | TBM Catarina, LLC only | Briscoe Ranch (Eagleford) | Webb | 1 | 99.3K | 1.3M | Sep 2018 – Aug 2026 |
| Briscoe Catarina North G-1-278096 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 99.2K | 899K | Jun 2017 – Aug 2026 |
| Briscoe Cochina West Ranch G-1-270193 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 99.1K | 385K | Jan 2013 – Aug 2026 |