| Worthey Ranch G-1-269239 | Javelin Energy Partners Mgmt LLC | Briscoe Ranch (Eagleford) | 1 | 88.5K | 1.94M | Jul 2012 – Aug 2026 |
| Martin, Albert, Trustee O-4-7822 | Wallis Energy, Inc. | Bruni, SE. (4000) | 1 | 88.4K | 29.9K | by Jan 1993 – Jan 2026 |
| Briscoe J GU2 State G-1-274567 | SM Energy Company | Briscoe Ranch (Eagleford) | 1 | 88.1K | 4.89M | Jan 2014 – Mar 2023 |
| Galvan Ranch G-1-270183 | Caturus Energy, LLC | Briscoe Ranch (Eagleford) | 1 | 88K | 5.18M | Dec 2012 – Aug 2026 |
| Worthey Ranch G-1-268929 | Javelin Energy Partners Mgmt LLC | Briscoe Ranch (Eagleford) | 1 | 87.9K | 1.7M | Jan 2013 – Aug 2026 |
| Cotulla G-1-278741 | Lewis Petro Properties, Inc. | Briscoe Ranch (Eagleford) | 1 | 87.7K | 1.85M | Apr 2015 – Aug 2026 |
| Gates 07-Dr G-1-271452 | Lewis Petro Properties, Inc. | Briscoe Ranch (Eagleford) | 1 | 87.7K | 1.42M | Sep 2012 – Aug 2026 |
| Briscoe GU2 State AR G-1-273036 | SM Energy Company | Briscoe Ranch (Eagleford) | 1 | 87.5K | 4.96M | Dec 2013 – Aug 2026 |
| Gates 09 Rose B GU3 G-4-274861 | Rosetta Resources Operating LP | Gates Ranch (Eagle Ford Shale) | 1 | 87.5K | 2.31M | Sep 2014 – Aug 2026 |
| Gates 09 Rose B GU 8 G-4-274823 | Rosetta Resources Operating LP | Gates Ranch (Eagle Ford Shale) | 1 | 87.4K | 2.29M | Jun 2014 – Aug 2026 |
| Briscoe C (SA3) G-1-260334 | SM Energy Company | Briscoe Ranch (Eagleford) | 1 | 87.4K | 1.3M | Feb 2011 – Dec 2025 |
| Piloncillo G-1-271382 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 87.3K | 888K | Sep 2013 – Apr 2026 |
| Piloncillo G-1-286618 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 87.2K | 1.37M | Sep 2018 – Aug 2026 |
| Briscoe G G-1-258147 | SM Energy Company | Briscoe Ranch (Eagleford) | 1 | 87.2K | 1.3M | Jan 2010 – Aug 2026 |
| Las Raices Ranch G-4-259785 | XTO Energy Inc. | Gates Ranch (Eagle Ford Shale) | 1 | 87.1K | 2.24M | Jul 2010 – Aug 2026 |
| Gates 10 Rose a Unit A G-4-285982 | Rosetta Resources Operating LP | Gates Ranch (Eagle Ford Shale) | 1 | 86.9K | 2.03M | Apr 2019 – Aug 2026 |
| Piloncillo G-1-268504 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 86.9K | 1.12M | Nov 2012 – Aug 2026 |
| Gates 11-Dr G-1-278934 | Lewis Petro Properties, Inc. | Briscoe Ranch (Eagleford) | 1 | 86.9K | 2.4M | Mar 2015 – Jul 2026 |
| Gates 05D G-4-274880 | Rosetta Resources Operating LP | Gates Ranch (Eagle Ford Shale) | 1 | 86.8K | 2.62M | Nov 2014 – Aug 2026 |
| Galvan Ranch G-1-276828 | Caturus Energy, LLC | Briscoe Ranch (Eagleford) | 1 | 86.7K | 3.42M | Sep 2014 – Oct 2025 |
| Pge Browne D G-1-301473 | Crescent Energy Operating, LLC | Lorenzo (Austin Chalk) | 1 | 86.6K | 446K | Aug 2025 – Aug 2026 |
| Briscoe R G-1-267050 | SM Energy Company | Briscoe Ranch (Eagleford) | 1 | 86.4K | 2.84M | Mar 2012 – Aug 2026 |
| Gates 10 Rose A G-4-281645 | Rosetta Resources Operating LP | Gates Ranch (Eagle Ford Shale) | 1 | 86.3K | 2.66M | Sep 2017 – Aug 2026 |
| Gates 05-D G-1-301129 | Rosetta Resources Operating LP | Lorenzo (Austin Chalk) | 1 | 86.3K | 602K | Nov 2025 – Jul 2026 |
| Galvan State G-1-273024 | SM Energy Company | Briscoe Ranch (Eagleford) | 1 | 86.2K | 3.52M | Nov 2013 – Aug 2026 |
| Gates 10 Rose a Unit C G-4-286353 | Rosetta Resources Operating LP | Gates Ranch (Eagle Ford Shale) | 1 | 86.1K | 1.71M | Jun 2019 – Aug 2026 |
| Briscoe G GU7 State G-1-268595 | SM Energy Company | Briscoe Ranch (Eagleford) | 1 | 86.1K | 1.1M | Aug 2012 – Mar 2023 |
| Worthey Ranch G-1-273257 | Javelin Energy Partners Mgmt LLC | Briscoe Ranch (Eagleford) | 1 | 86.1K | 1.63M | Jun 2014 – Aug 2026 |
| Gates 09 Rose a BVP G-4-269726 | Rosetta Resources Operating LP | Gates Ranch (Eagle Ford Shale) | 1 | 86.1K | 1.64M | May 2013 – Aug 2026 |
| Gates 05-D G-4-267609 | Rosetta Resources Operating LP | Gates Ranch (Eagle Ford Shale) | 1 | 86K | 1.69M | Dec 2011 – Aug 2026 |
| Briscoe Chupadera Ranch A G-1-284458 | Javelin Energy Partners Mgmt LLC | Briscoe Ranch (Eagleford) | 1 | 86K | 985K | Dec 2017 – Aug 2026 |
| Gates 05-D G-4-269296 | Rosetta Resources Operating LP | Gates Ranch (Eagle Ford Shale) | 1 | 86K | 2.04M | Dec 2012 – Aug 2026 |
| Gates 05D G-4-258924 | Rosetta Resources Operating LP | Gates Ranch (Eagle Ford Shale) | 1 | 85.9K | 1.11M | Oct 2010 – Apr 2014 |
| Piloncillo G-1-267076 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 85.9K | 1.15M | Feb 2012 – Dec 2019 |
| Galvan Ranch LP G-1-266258 | SM Energy Company | Briscoe Ranch (Eagleford) | 1 | 85.9K | 2.92M | Jan 2012 – Aug 2026 |
| Piloncillo G-1-271567 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 85.7K | 790K | Jul 2013 – Aug 2026 |
| Gates 05-D G-4-269227 | Rosetta Resources Operating LP | Gates Ranch (Eagle Ford Shale) | 1 | 85.7K | 2.04M | Oct 2012 – Aug 2026 |
| Piloncillo G-1-275124 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 85.5K | 1.79M | Aug 2017 – Aug 2026 |
| Piloncillo G-1-268528 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 85.5K | 1.34M | Nov 2012 – Aug 2026 |
| Gates 010 CHK-a TR3 G-1-301184 | Crescent Energy Operating, LLC | Lorenzo (Austin Chalk) | 1 | 85.5K | 496K | Sep 2025 – Aug 2026 |
| Cotulla G-1-272367 | Lewis Petro Properties, Inc. | Briscoe Ranch (Eagleford) | 1 | 85.5K | 1.48M | May 2013 – Aug 2026 |
| Galvan Ranch G-1-258755 | Caturus Energy, LLC | Briscoe Ranch (Eagleford) | 1 | 85.5K | 4.69M | Jul 2010 – Aug 2026 |
| Piloncillo G-1-279210 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 85.4K | 1.61M | Jun 2015 – Aug 2026 |
| Gates 05D G-4-269436 | Rosetta Resources Operating LP | Gates Ranch (Eagle Ford Shale) | 1 | 85.4K | 1.88M | Jan 2013 – Aug 2026 |
| Gates 11-Dr G-1-276255 | Lewis Petro Properties, Inc. | Briscoe Ranch (Eagleford) | 1 | 85.3K | 1.4M | Sep 2014 – Aug 2026 |
| Gates 09 Rose B CC G-1-301102 | Rosetta Resources Operating LP | Lorenzo (Austin Chalk) | 1 | 85.3K | 789K | Nov 2025 – Jul 2026 |
| Piloncillo G-1-275164 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 85.1K | 1.41M | Aug 2015 – Aug 2026 |
| Gates 010 CHK-a TR3 G-1-301238 | Crescent Energy Operating, LLC | Lorenzo (Austin Chalk) | 1 | 85.1K | 541K | Sep 2025 – Aug 2026 |
| Briscoe G G-1-268283 | SM Energy Company | Briscoe Ranch (Eagleford) | 1 | 85.1K | 354K | Jun 2012 – Aug 2026 |
| Galvan Ranch G-1-270180 | Caturus Energy, LLC | Briscoe Ranch (Eagleford) | 1 | 85.1K | 5.64M | Dec 2012 – Aug 2026 |