| 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 |
| Hall O-13-33924 | Best Petroleum Explorations,inc. | Callendar (Weir) | Jack | 1 | 1.49K | 0 | Oct 2019 – May 2023 |
| Tucker O-13-32030 | Best Petroleum Explorations,inc. | Dees (Atoka Conglomerate) | Jack | 1 | 1.4K | 3.8K | Jan 2012 – Jan 2014 |
| Gunter, J. G-13-79194 | Best Petroleum Explorations,inc. | Riggs (Conglomerate) | Jack | 1 | 1.27K | 200K | Sep 1995 – Feb 2021 |
| C K O-13-34242 | Best Petroleum Explorations,inc. | Henrietta, North (Conglomerate) | Clay | 1 | 1.05K | 0 | Nov 2023 – Oct 2024 |
| Edwards G-13-269478 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 1 | 1.05K | 176K | May 2013 – Aug 2026 |
| Thompson, R. H. G-13-66830 | Best Petroleum Explorations,inc. | Jack County Regular (Gas) | Jack | 1 | 1.03K | 90.2K | by Jan 1993 – May 2018 |
| Shawver-Wimberly G-13-188344 | Best Petroleum Explorations,inc. | Newark, East (Barnett Shale) | Jack | 1 | 840 | 446K | Nov 2003 – Aug 2026 |
| Bonner O-13-25967 | Best Petroleum Explorations,inc. | Barfield (Conglomerate) | Jack | 1 | 786 | 14.2K | by Jan 1993 – Mar 1996 |
| Buckner G-13-130299 | Best Petroleum Explorations,inc. | Park Springs (Congl.) | Wise | 1 | 758 | 37.8K | by Jan 1993 – Sep 1996 |
| West Dearing G-13-288642 | Best Petroleum Explorations,inc. | Jack County Regular | Jack | 1 | 748 | 7.82K | Feb 2020 – Aug 2026 |
| Edwards G-13-198777 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 1 | 692 | 489K | Jan 2004 – Aug 2026 |
| Matlock O-13-32191 | Best Petroleum Explorations,inc. | Southwestern (Caddo Reef) | Jack | 1 | 609 | 10.7K | Feb 2012 – Jul 2016 |
| Cozart G-13-288643 | Best Petroleum Explorations,inc. | KRS (Marble Falls) | Jack | 1 | 608 | 19.4K | Feb 2020 – Aug 2026 |
| Kindred G-13-189067 | Best Petroleum Explorations,inc. | Weiler (Marble Falls) | Jack | 1 | 607 | 71.3K | May 2002 – Jul 2012 |
| Stark-Cooper O-13-25693 | Best Petroleum Explorations,inc. | Barfield (Conglomerate) | Jack | 1 | 469 | 20.3K | by Jan 1993 – Nov 1995 |
| Lake O-13-33020 | Best Petroleum Explorations,inc. | KRS (Marble Falls) | Jack | 1 | 447 | 10.5K | Jul 2014 – Feb 2018 |
| Edwards G-13-294873 | Best Petroleum Explorations,inc. | Cherrykirk (Strawn) | Jack | 1 | 398 | 11.5K | Dec 2022 – Apr 2024 |
| Sides G-13-235424 | Best Petroleum Explorations,inc. | Post Oak, South (Congl.) | Jack | 1 | 364 | 69.6K | Mar 2008 – Oct 2009 |
| Ratliff G-13-109641 | Best Petroleum Explorations,inc. | Barfield (Conglomerate) | Jack | 1 | 290 | 3.57K | by Jan 1993 – Mar 1994 |
| Honey O-13-23714 | Best Petroleum Explorations,inc. | Dearing (Caddo) | Jack | 3 | 270 | 5.92K | by Jan 1993 – Mar 1994 |
| Hurd O-13-32078 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 1 | 252 | 0 | Jan 2012 – Feb 2012 |
| Josh G-13-283794 | Best Petroleum Explorations,inc. | Newark, East (Barnett Shale) | Jack | 1 | 235 | 72.9K | Feb 2018 – Aug 2026 |
| Sanders G-13-187947 | Best Petroleum Explorations,inc. | Dearing (Caddo) | Jack | 1 | 211 | 25.8K | Mar 2002 – Apr 2006 |
| Sides O-13-30919 | Best Petroleum Explorations,inc. | Barfield (Conglomerate) | Jack | 1 | 167 | 22.1K | Dec 2007 – Mar 2008 |
| Bailey-Moody O-13-28030 | Best Petroleum Explorations,inc. | Camm (Miss.) | Young | 1 | 142 | 9 | by Jan 1993 – Sep 1993 |
| Corry O-13-26507 | Best Petroleum Explorations,inc. | Barfield (Conglomerate) | Jack | 1 | 141 | 7.02K | by Jan 1993 – Aug 1994 |
| Lake G-13-283796 | Best Petroleum Explorations,inc. | KRS (Marble Falls) | Jack | 1 | 128 | 5.53K | Mar 2018 – Oct 2020 |
| Bryson G-13-126478 | Best Petroleum Explorations,inc. | Custard (Congl. 4650) | Jack | 1 | 123 | 42.7K | by Jan 1993 – Dec 2008 |
| Duerson, L. "A" G-13-99973 | Best Petroleum Explorations,inc. | Jack County Regular (Gas) | Jack | 1 | 122 | 35.3K | by Jan 1993 – Jan 2009 |
| Rita "B" O-13-23569 | Best Petroleum Explorations,inc. | Dearing (Caddo) | Jack | 1 | 115 | 2.53K | by Jan 1993 – Aug 1993 |
| Corry G-13-123125 | Best Petroleum Explorations,inc. | Barfield (Conglomerate) | Jack | 1 | 82 | 6.2K | by Jan 1993 – May 1994 |
| Sanders East O-13-23677 | Best Petroleum Explorations,inc. | Dearing (Caddo) | Jack | 1 | 57 | 536 | by Jan 1993 – May 2002 |
| Elliott - Oglesby G-8-114726 | Best Petroleum Explorations,inc. | Toto (Caddo Conglomerate) | Jack | 1 | 30 | 96.8K | by Jan 1993 – Sep 2001 |
| Daily G-13-199751 | Best Petroleum Explorations,inc. | JMG Mag (Miss) | Jack | 1 | 26 | 1.36K | Oct 2003 – Dec 2006 |
| Owens O-13-25337 | Best Petroleum Explorations,inc. | Dearing (Caddo) | Jack | 1 | 11 | 3.4K | by Jan 1993 – Mar 1993 |
| Sanders West O-13-23473 | Best Petroleum Explorations,inc. | Dearing (Caddo) | Jack | 1 | 11 | 2.86K | by Jan 1993 – Mar 1993 |
| McKenna G-13-207273 | Best Petroleum Explorations,inc. | Newark, East (Barnett Shale) | Wise | 1 | 9 | 167K | Jan 2005 – May 2016 |
| Cole Trust G-13-181740 | Best Petroleum Explorations,inc. | Newark, East (Barnett Shale) | Denton | 1 | 8 | 960K | Mar 2001 – Sep 2020 |
| Marshall G-13-224584 | Best Petroleum Explorations,inc. | Newark, East (Barnett Shale) | Denton | 1 | 3 | 377K | Nov 2006 – Sep 2020 |
| Ware Unit G-13-282502 | Best Petroleum Explorations,inc. | Crum (Marble Falls) | Jack | 1 | 3 | 13.4K | Apr 2017 – Aug 2026 |
| Gilbert G-13-207446 | Best Petroleum Explorations,inc. | Monteath (Atoka, Upper) | Denton | 1 | 1 | 810K | Jan 2005 – Aug 2015 |
| Sewell G-13-122717 | Best Petroleum Explorations,inc. | Kadane (Marble Falls) | Jack | 1 | 1 | 249K | by Jan 1993 – Aug 2026 |
| Birdwell, John A. G-13-117846 | Best Petroleum Explorations,inc. | Bryson, East | Jack | 1 | 0 | 0 | — |
| Booth O-13-26156 | Best Petroleum Explorations,inc. | Bryson, East | Jack | 1 | 0 | 0 | — |
| Cole Trust G-13-115188 | Best Petroleum Explorations,inc. | Monteath (Caddo) | Denton | 1 | 0 | 116K | by Jan 1993 – Feb 2001 |