| Easter O-13-30687 | Best Petroleum Explorations,inc. | Wolfe, N. (Caddo, Upper) | Jack | 2 | 114K | 464K | Oct 2006 – Apr 2026 |
| Cozart O-13-31085 | Best Petroleum Explorations,inc. | Lost Valley (Caddo) | Jack | 2 | 111K | 306K | Jul 2008 – Mar 2026 |
| Lake O-13-32151 | Best Petroleum Explorations,inc. | Lost Valley (Caddo) | Jack | 2 | 70K | 343K | May 2012 – Apr 2025 |
| Lake O-13-32190 | Best Petroleum Explorations,inc. | Southwestern (Caddo Reef) | Jack | 1 | 46.6K | 118K | Jan 2012 – May 2019 |
| Cozart O-13-32113 | Best Petroleum Explorations,inc. | Southwestern (Caddo Reef) | Jack | 1 | 45.1K | 127K | Sep 2011 – Aug 2023 |
| Ruby O-13-31947 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 2 | 35.3K | 550K | Jun 2011 – Dec 2023 |
| Redfearn O-13-31157 | Best Petroleum Explorations,inc. | Lost Valley (Caddo) | Jack | 1 | 29.3K | 64.7K | Dec 2008 – Apr 2026 |
| Duckworth O-13-33121 | Best Petroleum Explorations,inc. | Newark, East (Barnett Shale) | Jack | 1 | 26.7K | 730K | Mar 2014 – Apr 2026 |
| Martin, Royce W. O-13-29422 | Best Petroleum Explorations,inc. | Lost Valley (Caddo) | Jack | 1 | 25.9K | 23.6K | Oct 1997 – Jan 2002 |
| Easter O-13-30783 | Best Petroleum Explorations,inc. | Crum (Marble Falls) | Jack | 1 | 24.8K | 321K | Mar 2007 – Jan 2023 |
| Rita O-13-23574 | Best Petroleum Explorations,inc. | Dearing (Strawn) | Jack | 1 | 23.1K | 37 | by Jan 1993 – Jun 2007 |
| Duerson O-13-32192 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 1 | 22.6K | 182K | Feb 2012 – Apr 2013 |
| Sublett O-13-32664 | Best Petroleum Explorations,inc. | Wolfe, N. (Caddo, Upper) | Jack | 1 | 21.9K | 91.9K | Sep 2013 – Apr 2026 |
| Whitsitt O-13-33040 | Best Petroleum Explorations,inc. | Newark, East (Barnett Shale) | Jack | 1 | 20.9K | 229K | May 2014 – Sep 2022 |
| Hall O-13-31792 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 1 | 20.8K | 70.9K | Oct 2010 – Nov 2023 |
| East O-13-25195 | Best Petroleum Explorations,inc. | Kennedy (Atoka) | Jack | 1 | 19.6K | 14.5K | by Jan 1993 – Aug 2015 |
| South Easter O-13-32398 | Best Petroleum Explorations,inc. | Peek (Marble Falls) | Jack | 1 | 18.2K | 134K | Nov 2012 – Apr 2026 |
| Mitchell O-13-27469 | Best Petroleum Explorations,inc. | Ozie (Miss. 4900) | Jack | 1 | 15.7K | 31 | by Jan 1993 – Apr 2026 |
| Easter, S. B. O-13-16576 | Best Petroleum Explorations,inc. | Sam Easter (Caddo) | Jack | 1 | 14.4K | 22.5K | by Jan 1993 – Apr 2019 |
| Erwin-Mobley O-13-30277 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 1 | 12.5K | 316K | Feb 2004 – Nov 2012 |
| J.R. O-13-32473 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 1 | 12.2K | 182K | Aug 2012 – Feb 2019 |
| Harter O-13-32220 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 1 | 11.4K | 285K | May 2012 – Oct 2025 |
| Anna O-13-32786 | Best Petroleum Explorations,inc. | Newark, East (Barnett Shale) | Jack | 1 | 10.9K | 132K | Oct 2013 – Aug 2025 |
| Cozart O-13-32362 | Best Petroleum Explorations,inc. | KRS (Marble Falls) | Jack | 1 | 10.1K | 69.3K | Oct 2012 – Jan 2020 |
| Horse Barn O-13-32595 | Best Petroleum Explorations,inc. | Newark, East (Barnett Shale) | Jack | 1 | 8.85K | 266K | Apr 2013 – Feb 2023 |
| Hall G-13-209700 | Best Petroleum Explorations,inc. | Cary-Mag (Conglomerate) | Jack | 1 | 8.24K | 159K | Feb 2005 – Jun 2019 |
| Haag, E. L. 2 O-13-31674 | Best Petroleum Explorations,inc. | Dearing (Caddo) | Jack | 1 | 7.35K | 35.6K | Aug 2010 – Apr 2026 |
| South Easter O-13-34189 | Best Petroleum Explorations,inc. | Crum (Marble Falls) | Jack | 1 | 6.9K | 29.4K | Feb 2023 – Apr 2026 |
| Anna G-13-203481 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 1 | 6.69K | 156K | Aug 2004 – May 2022 |
| Sublett O-13-32267 | Best Petroleum Explorations,inc. | Lost Valley (Caddo) | Jack | 1 | 5.51K | 14.1K | Apr 2012 – Mar 2015 |
| Berry O-13-32988 | Best Petroleum Explorations,inc. | KRS (Marble Falls) | Jack | 1 | 5.38K | 176K | Aug 2014 – Apr 2022 |
| Lake O-13-33876 | Best Petroleum Explorations,inc. | KRS (Marble Falls) | Jack | 1 | 4.7K | 62.5K | Feb 2019 – Apr 2026 |
| Mark O-13-33476 | Best Petroleum Explorations,inc. | Southwestern (Caddo Reef) | Jack | 1 | 4.38K | 20.2K | Feb 2016 – Apr 2017 |
| Slusher G-13-201821 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 1 | 3.51K | 288K | May 2004 – Apr 2019 |
| Erwin-Mobley G-13-269471 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 1 | 3.4K | 687K | Dec 2012 – Apr 2026 |
| Bowen O-13-32789 | Best Petroleum Explorations,inc. | Newark, East (Barnett Shale) | Jack | 1 | 3.21K | 28.3K | Dec 2013 – Oct 2019 |
| Sanders O-13-23027 | Best Petroleum Explorations,inc. | Dearing (Caddo) | Jack | 2 | 3.11K | 93.8K | by Jan 1993 – Feb 2002 |
| Ware O-13-33707 | Best Petroleum Explorations,inc. | KRS (Marble Falls) | Jack | 1 | 2.97K | 28.4K | Feb 2018 – Apr 2026 |
| Matlock G-13-269428 | Best Petroleum Explorations,inc. | KRS (Marble Falls) | Jack | 1 | 2.93K | 404K | Jun 2013 – Jan 2022 |
| Ware Unit O-13-30918 | Best Petroleum Explorations,inc. | Crum (Marble Falls) | Jack | 1 | 2.84K | 18.8K | Jan 2008 – Mar 2017 |
| Bryson/Clayton O-13-25555 | Best Petroleum Explorations,inc. | Custard (Congl. 4650) | Jack | 1 | 2.51K | 35.1K | Feb 1999 – May 2016 |
| Wetsel O-13-32798 | Best Petroleum Explorations,inc. | KRS (Marble Falls) | Jack | 1 | 2.49K | 20K | Jan 2014 – Jul 2015 |
| Kindred O-13-27679 | Best Petroleum Explorations,inc. | Weiler (Marble Falls) | Jack | 1 | 2.44K | 116K | by Jan 1993 – May 2002 |
| Harter O-13-32576 | Best Petroleum Explorations,inc. | KRS (Marble Falls) | Jack | 1 | 2.33K | 128K | May 2013 – Oct 2015 |
| Josh O-13-32596 | Best Petroleum Explorations,inc. | Newark, East (Barnett Shale) | Jack | 1 | 2.14K | 243K | Apr 2013 – Jan 2018 |
| Duerson, L. et Al O-13-23196 | Best Petroleum Explorations,inc. | TJN (Strawn) | Jack | 2 | 2.08K | 23.4K | by Jan 1993 – Aug 2009 |
| Ruby G-13-267646 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 1 | 2.04K | 511K | Dec 2012 – Feb 2023 |
| West Dearing O-13-32809 | Best Petroleum Explorations,inc. | Jack County Regular | Jack | 1 | 2.01K | 16.4K | Jan 2014 – Jan 2020 |
| Duerson G-13-269508 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 1 | 1.73K | 82K | May 2013 – Apr 2017 |
| Edwards O-13-30401 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 1 | 1.7K | 147K | Jan 2005 – Apr 2013 |