| Gates 10 Rose A G-4-267612 | Rosetta Resources Operating LP | Gates Ranch (Eagle Ford Shale) | 1 | 65.5K | 1.89M | Feb 2012 – Aug 2026 |
| Billings Ranch G-4-257806 | Mountain V Texas, LLC | Tiffany (Wilcox Carrizo) | 1 | 65.4K | 4.4M | Sep 2010 – Aug 2026 |
| Piloncillo G-1-268503 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 65.4K | 1.64M | Oct 2012 – Aug 2026 |
| Piloncillo G-1-281051 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 65.3K | 1.1M | Feb 2016 – Aug 2026 |
| Briscoe Chupadera Ranch G-1-289524 | Javelin Energy Partners Mgmt LLC | Briscoe Ranch (Eagleford) | 1 | 65.3K | 545K | Mar 2020 – Aug 2026 |
| Galvan Ranch G-1-273020 | Caturus Energy, LLC | Briscoe Ranch (Eagleford) | 1 | 65.2K | 8.31M | Nov 2013 – Aug 2026 |
| San Ambrosia F (SA24) G-1-286962 | SM Energy Company | Briscoe Ranch (Eagleford) | 1 | 65.2K | 359K | Jul 2019 – Apr 2026 |
| Piloncillo G-1-270104 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 65.1K | 1.23M | Mar 2013 – Aug 2026 |
| Briscoe G G-1-261616 | SM Energy Company | Briscoe Ranch (Eagleford) | 1 | 65K | 605K | Aug 2011 – Jan 2017 |
| Carr G-4-145347 | Conocophillips Company | Vaquillas Ranch (Lobo Cons.) | 1 | 64.9K | 5.61M | Mar 1993 – Dec 2001 |
| Piloncillo G-1-270733 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 64.9K | 849K | Jul 2013 – Aug 2026 |
| G.U. Vergara-Razor G-4-144552 | Conoco Inc. | Gato Creek (Lobo 1) | 1 | 64.9K | 1.41M | Feb 1993 – Oct 1996 |
| Gates 010 CHK-B TR 1 G-1-261331 | Crescent Energy Operating, LLC | Briscoe Ranch (Eagleford) | 1 | 64.7K | 907K | May 2011 – Sep 2023 |
| Lundell G-4-146560 | Hilcorp Energy Company | Vaquillas Ranch (Lobo Cons.) | 1 | 64.7K | 4.94M | Aug 1993 – Aug 2026 |
| Slator Ranch "A" G-4-175017 | Mountain V Texas, LLC | Zwebb (10350) | 1 | 64.7K | 3.15M | Nov 1999 – Aug 2026 |
| Cotulla G-1-273919 | Lewis Petro Properties, Inc. | Briscoe Ranch (Eagleford) | 1 | 64.7K | 1.22M | Oct 2013 – Aug 2026 |
| Vergara 1679-W G-4-145365 | Hilcorp Energy Company | Vaquillas Ranch (Lobo Cons.) | 1 | 64.6K | 4.32M | Apr 1993 – Oct 2014 |
| Galvan Ranch G-1-268637 | Caturus Energy, LLC | Briscoe Ranch (Eagleford) | 1 | 64.6K | 3.57M | Jul 2012 – Jan 2025 |
| Piloncillo G-1-287424 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 64.4K | 671K | Apr 2020 – Aug 2026 |
| Gates 11-Dr G-1-274933 | Lewis Petro Properties, Inc. | Briscoe Ranch (Eagleford) | 1 | 64.4K | 1.6M | Dec 2013 – Aug 2026 |
| Piloncillo G-1-279170 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 64.4K | 1.87M | May 2015 – Aug 2026 |
| Gates 07-Dr G-1-266148 | Lewis Petro Properties, Inc. | Briscoe Ranch (Eagleford) | 1 | 64.3K | 1.69M | Sep 2011 – Aug 2026 |
| Cotulla G-1-278743 | Lewis Petro Properties, Inc. | Briscoe Ranch (Eagleford) | 1 | 64.3K | 1.58M | Apr 2015 – Aug 2026 |
| Briscoe C G-1-299618 | SM Energy Company | Lorenzo (Austin Chalk) | 1 | 64.2K | 298K | Mar 2026 – Aug 2026 |
| Gates 11-Dr G-1-276257 | Lewis Petro Properties, Inc. | Briscoe Ranch (Eagleford) | 1 | 64.2K | 1.22M | Sep 2014 – Aug 2026 |
| Vaquillas Ranch L G-4-159178 | Hilcorp Energy Company | Benavides (Lobo Cons.) | 1 | 64.2K | 1.44M | May 1996 – Oct 2010 |
| Briscoe G G-1-271941 | SM Energy Company | Briscoe Ranch (Eagleford) | 1 | 64.1K | 395K | Jun 2013 – Jul 2026 |
| Piloncillo G-1-283487 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 64K | 1.02M | Aug 2017 – Jul 2026 |
| Galvan State G-1-264607 | SM Energy Company | Briscoe Ranch (Eagleford) | 1 | 64K | 1.54M | Sep 2011 – Aug 2026 |
| Lechenger G-4-137240 | Hilcorp Energy Company | Benavides (Lobo Cons.) | 1 | 64K | 4.2M | by Jan 1993 – Aug 2026 |
| Gates 11-Dr G-1-280895 | Lewis Petro Properties, Inc. | Briscoe Ranch (Eagleford) | 1 | 64K | 1.83M | Nov 2016 – Aug 2026 |
| Vaquillas Ranch A8 G-4-139729 | Hilcorp Energy Company | Vaquillas Ranch (Lobo Cons.) | 1 | 63.9K | 3.08M | by Jan 1993 – Aug 2026 |
| Cotulla G-1-273142 | Lewis Petro Properties, Inc. | Briscoe Ranch (Eagleford) | 1 | 63.7K | 1.55M | Jul 2013 – Aug 2026 |
| Piloncillo G-1-280314 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 63.7K | 2.81M | Sep 2015 – Aug 2026 |
| Piloncillo G-1-286432 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 63.7K | 632K | Sep 2018 – Aug 2026 |
| Briscoe "E" - A O-4-13286 | SM Energy Company | Gold River, North (Olmos) | 2 | 63.6K | 174K | Nov 2004 – Apr 2014 |
| Piloncillo G-1-275222 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 63.5K | 914K | Aug 2015 – Aug 2026 |
| Briscoe J (SA10) State G-1-297114 | SM Energy Company | Lorenzo (Austin Chalk) | 1 | 63.5K | 1.78M | May 2024 – Aug 2026 |
| Bruni O-4-184 | Three C Exploration, LLC | Aviators | 9 | 63.4K | 21 | by Jan 1993 – Dec 2023 |
| Gates 11-Dr G-1-274934 | Lewis Petro Properties, Inc. | Briscoe Ranch (Eagleford) | 1 | 63.3K | 1.81M | Dec 2013 – Aug 2026 |
| Cotulla G-1-272368 | Lewis Petro Properties, Inc. | Briscoe Ranch (Eagleford) | 1 | 63.3K | 1.4M | May 2013 – Aug 2026 |
| Lechenger G-4-176022 | Hilcorp Energy Company | Benavides (Lobo Cons.) | 1 | 63.2K | 2.5M | Jan 2000 – Aug 2026 |
| Vaquillas Ranch A-1 G-4-136502 | Hilcorp Energy Company | Vaquillas Ranch (Lobo Cons.) | 1 | 63.2K | 4.09M | by Jan 1993 – Aug 2026 |
| Vaquillas G-4-264308 | Hilcorp Energy Company | Tiffany (Wilcox Carrizo) | 1 | 63.2K | 5.24M | Aug 2011 – Sep 2021 |
| Piloncillo G-1-270060 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 63.1K | 687K | Jun 2013 – Apr 2026 |
| Briscoe G G-1-268285 | SM Energy Company | Briscoe Ranch (Eagleford) | 1 | 63.1K | 267K | Jun 2012 – Aug 2026 |
| Piloncillo G-1-280841 | TBM Catarina, LLC | Briscoe Ranch (Eagleford) | 1 | 63K | 1.82M | Dec 2015 – Aug 2026 |
| Cotulla G-1-273859 | Lewis Petro Properties, Inc. | Briscoe Ranch (Eagleford) | 1 | 63K | 1.54M | Sep 2013 – Aug 2026 |
| Briscoe C G-1-299704 | SM Energy Company | Lorenzo (Austin Chalk) | 1 | 63K | 284K | Mar 2026 – Aug 2026 |
| Gates 09 Rose B G-4-274752 | Rosetta Resources Operating LP | Gates Ranch (Eagle Ford Shale) | 1 | 63K | 2.01M | Jul 2014 – Aug 2026 |