| Church-Claud Holder G-6-291955 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Panola | 1 | 74.4K | 3.39M | Sep 2021 – Apr 2026 |
| Church-Claud Holder G-6-291929 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Panola | 1 | 60.5K | 2.75M | Sep 2021 – Apr 2026 |
| Church-Claud Holder G-6-291928 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Panola | 1 | 59.7K | 3.47M | Jun 2021 – Apr 2026 |
| Church-Claud Holder G-6-290537 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Panola | 1 | 59K | 2.56M | Dec 2020 – Apr 2026 |
| Church-Box G-6-292116 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Panola | 1 | 48.1K | 2.43M | Jun 2021 – Apr 2026 |
| Holder-Dillen-Bounds G-6-293317 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Panola | 1 | 35.3K | 2.13M | Jul 2022 – Apr 2026 |
| Church-Brady-Shaw G-6-293181 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Panola | 1 | 31.4K | 2.05M | May 2022 – Apr 2026 |
| Church-Box-Shaw G-6-293158 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Panola | 1 | 30.5K | 1.97M | May 2022 – Apr 2026 |
| Anderson, James G. et Al G-6-233237 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 29.7K | 1.59M | Feb 2008 – May 2025 |
| Kennedy Gas Unit G-6-284105 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 27.9K | 5.8M | Feb 2018 – Apr 2026 |
| Green Gas Unit 1 G-6-244118 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 25.3K | 620K | Nov 2008 – Mar 2025 |
| Tufco Gas Unit 1 G-6-255141 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 24.7K | 4.08M | Dec 2009 – Apr 2026 |
| Tipps Gas Unit G-6-226068 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 23.6K | 604K | Nov 2006 – Apr 2026 |
| Adrian, Dea Lynn Gas Unit G-6-286478 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 22.8K | 1.53M | Dec 2018 – Apr 2026 |
| Rogers Gas Unit G-6-224737 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 22.8K | 780K | Sep 2006 – Apr 2026 |
| Birdwell Gas Unit G-6-256603 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 22.2K | 4.81M | Apr 2010 – Apr 2026 |
| Pinkerton Gas Unit G-6-221720 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 21.4K | 907K | Jun 2006 – Apr 2026 |
| Harrell Gas Unit G-6-223419 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 20.2K | 1.23M | Oct 2006 – Apr 2026 |
| Donatill OU B G-6-261937 | Buckhorn Operating LLC | Angie,(pettet) | Shelby | 1 | 17.3K | 1.02M | Feb 2011 – Aug 2025 |
| Dawson Gas Unit G-6-234403 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 16.9K | 1.32M | Mar 2007 – Apr 2026 |
| Rogers Gas Unit G-6-222703 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 16.2K | 977K | Aug 2006 – Mar 2026 |
| Sanford (Pettet) G-6-254582 | Buckhorn Operating LLC | Angie,(pettet) | San Augustine | 1 | 16.2K | 45.3K | Nov 2009 – Jul 2014 |
| Kennedy Gas Unit G-6-225459 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 15.6K | 718K | Dec 2006 – Apr 2026 |
| Rogers Gas Unit G-6-227010 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 15.1K | 562K | Nov 2006 – Apr 2026 |
| Wilder Gas Unit G-6-244563 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 15K | 616K | Jan 2009 – Apr 2026 |
| Tipps Gas Unit G-6-224404 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 14K | 648K | Oct 2006 – Apr 2026 |
| Rogers Gas Unit G-6-218707 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 13.5K | 1.11M | Jan 2006 – Apr 2026 |
| Pro G-6-293768 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 13.2K | 1.77M | Sep 2022 – Apr 2026 |
| White-Burks G-6-284668 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 13K | 4.55M | Mar 2018 – Apr 2026 |
| Herron G-6-224253 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 12.9K | 962K | Dec 2006 – May 2024 |
| Green Gas Unit 1 G-6-234189 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 12.8K | 1.71M | Oct 2007 – Apr 2026 |
| Harrell Gas Unit G-6-222475 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 12.4K | 1.23M | Aug 2006 – Apr 2026 |
| Pinkerton Gas Unit G-6-222474 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 12.1K | 251K | Sep 2006 – Dec 2023 |
| Txu Gas Unit G-6-250127 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 12.1K | 4.31M | Jun 2009 – Dec 2025 |
| Tipps Gas Unit G-6-221717 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 11.8K | 507K | May 2006 – Apr 2026 |
| Tipps Gas Unit G-6-227592 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 11.7K | 601K | Mar 2007 – Mar 2026 |
| Harrell Gas Unit G-6-226259 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 11.7K | 1.34M | Dec 2006 – Apr 2026 |
| Orr-Tipps Gas Unit G-6-226411 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 11.7K | 860K | Dec 2006 – Dec 2023 |
| Burks, C.C Gas Unit G-6-234664 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 11.4K | 664K | Apr 2007 – Mar 2026 |
| Spradlin G-6-227744 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 11.4K | 524K | Apr 2007 – Apr 2026 |
| Kennedy Gas Unit G-6-236088 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 11.4K | 1.1M | Sep 2007 – Apr 2026 |
| Hughes-Keeling G-6-288862 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 11.2K | 575K | Oct 2019 – Apr 2026 |
| Maxwell Gas Unit 1 G-6-286399 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 11.1K | 3M | Oct 2018 – Apr 2026 |
| Tufco Gas Unit 1 G-6-243469 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 11K | 956K | Nov 2008 – Apr 2026 |
| Wylie Trust-Burks G-6-286850 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 10.8K | 3.47M | Jan 2019 – Apr 2026 |
| Box Gas Unit G-6-234871 | Buckhorn Operating LLC | Carthage (Cotton Valley) | Panola | 1 | 10.8K | 482K | Feb 2008 – Mar 2026 |
| Dawson Gas Unit G-6-234610 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 10.8K | 1.32M | Aug 2007 – Apr 2026 |
| Harrell Gas Unit G-6-221889 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 10.8K | 889K | May 2006 – Apr 2026 |
| Pinkerton Gas Unit G-6-222701 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 10.8K | 904K | Oct 2006 – Apr 2026 |
| Pinkerton Gas Unit G-6-222700 | Buckhorn Operating LLC | Brachfield, S.E. (Cotton Valley) | Rusk | 1 | 10.8K | 681K | Jul 2006 – Apr 2026 |