| Breco-Dyer G-3-175701 | CML Exploration, LLC only | Rosenberg, W. (Cook Mountain) | Fort Bend | 1 | 53.3K | 1.75M | Nov 1999 – Sep 2017 |
| Pine Village Unit G-3-172996 | Primrose Resources, LLC only | Dyersdale, N (Y-1) | Harris | 1 | 46.3K | 526K | Feb 1999 – Sep 2010 |
| Dyer "A" G-3-173381 | CML Exploration, LLC only | Rosenberg, W. (Cook Mountain) | Fort Bend | 1 | 30.7K | 2.84M | Mar 1999 – Sep 2017 |
| Dyer G-3-207012 | CML Exploration, LLC only | Tavener, N. (Cook MTN-1) | Fort Bend | 1 | 30K | 1.22M | Dec 2004 – Sep 2007 |
| Dyer-Swinney a (AW) G-6-295584 | Sabine Energy Inc. only | Overton (Cotton Valley Sand) | Smith | 1 | 27K | 4.82M | Jun 2023 – Aug 2026 |
| Dyer "D" G-3-184418 | CML Exploration, LLC only | Rosenberg, W. (Cook Mountain) | Fort Bend | 1 | 25.7K | 1.81M | Jul 2001 – Apr 2024 |
| Dyer G-3-172760 | CML Exploration, LLC only | Moores (Yegua 7900) | Fort Bend | 1 | 25.3K | 2.59M | Feb 1999 – Feb 2018 |
| Walker G-3-182406 | Ballard Exploration Company,inc. only | Dyersdale (Wilcox 12100) | Harris | 1 | 16K | 1.4M | Dec 2001 – Dec 2013 |
| Henke, C. G-3-84431 | Primrose Resources, LLC only | Dyersdale, N. (Y-5) | Harris | 1 | 14.9K | 469K | by Jan 1993 – Sep 2013 |
| Dyer Unit G-3-219179 | CML Exploration, LLC only | Rosenberg, W. (LWR Cook MTN) | Fort Bend | 1 | 14.8K | 956K | Jul 2006 – Jul 2009 |
| Dyer Unit G-3-233039 | CML Exploration, LLC only | Rosenberg, W. (LWR Cook MTN) | Fort Bend | 1 | 10.7K | 691K | Jul 2007 – May 2020 |
| Marshall, A. B. Fee G-3-156112 | WRD Operating LLC only | Dyersdale, N. (CM-3) | Harris | 1 | 9.06K | 1.43M | Oct 1995 – Dec 2021 |
| Dyer "2988" G-8-97136 | Van Operating, Ltd. only | Callahan, NE (Congl) | Callahan | 1 | 8.94K | 1.29M | by Jan 1993 – Sep 2015 |
| Dyer G-3-215629 | CML Exploration, LLC only | Rosenberg, W. (LWR Cook MTN) | Fort Bend | 1 | 6.92K | 626K | Mar 2006 – Sep 2017 |
| Dyer Unit G-13-263614 | Eagleridge Operating, LLC only | Newark, East (Barnett Shale) | Hood | 1 | 6.83K | 1.13M | Mar 2012 – Aug 2026 |
| Dyer "E" Unit G-3-192630 | CML Exploration, LLC only | Rosenberg, W. (Cook Mountain) | Fort Bend | 1 | 6.07K | 666K | Oct 2002 – May 2009 |
| Dyer Unit G-13-257418 | Eagleridge Operating, LLC only | Newark, East (Barnett Shale) | Hood | 1 | 5.02K | 838K | Jul 2010 – Aug 2026 |
| Dyer G-6-238985 | Fortune Resources LLC only | Overton (Cotton Valley Sand) | Smith | 1 | 4.86K | 4.1M | Jun 2008 – Jul 2026 |
| Dyer "2988" G-8-171327 | Van Operating, Ltd. only | Callahan, NE (Congl) | Callahan | 1 | 4.27K | 221K | Jan 1999 – Mar 2012 |
| Dyer Unit G-13-263613 | Eagleridge Operating, LLC only | Newark, East (Barnett Shale) | Hood | 1 | 3.37K | 535K | Mar 2012 – Aug 2026 |
| Dyer 2988 G-8-282235 | Petex only | Callahan, NE (Congl) | Callahan | 1 | 2.88K | 736K | Mar 2017 – Aug 2026 |
| Gulf Land Co G-3-152811 | Geo Asset Management, Inc. only | Dyersdale, N. (Y-3) | Harris | 1 | 2.56K | 117K | Dec 1994 – May 2008 |
| Gulf Land Co. Unit G-3-173638 | Geo Engineering, Inc. only | Dyersdale, N. (CM-2) | Harris | 1 | 2.48K | 234K | Jun 1999 – Feb 2002 |
| Dyer Unit G-13-263950 | Eagleridge Operating, LLC only | Newark, East (Barnett Shale) | Hood | 1 | 2.3K | 1.86M | Mar 2012 – Aug 2026 |
| Marshall, A. B. Fee G-3-136654 | Marshall, A. B. only | Dyersdale, N. (CM-3) | Harris | 1 | 2.23K | 250K | by Jan 1993 – Aug 1994 |
| Brook, M. I. G-3-201402 | WRD Operating LLC only | Dyersdale, N. (8100) | Harris | 1 | 1.26K | 47.9K | May 2003 – Apr 2025 |
| Dyer G-6-202752 | Fortune Resources LLC only | Overton (Cotton Valley Sand) | Smith | 1 | 1.06K | 616K | Apr 2004 – Mar 2024 |
| Prewitt Gas Unit G-5-59500 | Dyersdale Production Co, Inc. only | Fruitvale (Smackover) | Van Zandt | 1 | 842 | 2.99M | by Jan 1993 – Mar 2015 |
| R. J. S. Unit -A- G-3-64913 | Western Energy Group, LLC only | Dyersdale, N. (CM-2) | Harris | 1 | 498 | 9.98K | Jan 1999 – Oct 1999 |
| R. J. S. Unit G-3-72802 | Western Energy Group, LLC only | Dyersdale, N. (Y-5) | Harris | 1 | 474 | 8.47K | Apr 1994 – Jan 2012 |
| C.A. Dyer-Puma G-3-279603 | Prime Operating Company only | Camptown (7100 Hackberry) | Newton | 1 | 448 | 58.9K | Jan 2015 – Jun 2016 |
| Smith-Dyer G-3-175134 | Patterson Petroleum LP only | Rosenberg, W. (Cook Mountain) | Fort Bend | 1 | 301 | 6.39K | Nov 1999 – Jun 2001 |
| Dyer G-13-123120 | Hess, Jerry Operating Co. only | Boonsville (Bend Congl., Gas) | Jack | 1 | 181 | 108K | by Jan 1993 – Apr 2005 |
| Dyer "B" G-3-174213 | Patterson Petroleum LP only | Rosenberg, W. (Cook Mountain) | Fort Bend | 1 | 145 | 9.93K | Aug 1999 – Dec 1999 |
| Walker G-3-208410 | Ballard Exploration Company,inc. only | Dyersdale (Wilcox 12100) | Harris | 1 | 88 | 6.52K | Dec 2004 – Mar 2005 |
| Dyer 464 G-8-94533 | Van Operating, Ltd. only | Lee Ray (Lake) | Eastland | 1 | 76 | 248K | by Jan 1993 – Jan 2007 |
| RJS Unit G-3-272057 | WRD Operating LLC only | Dyersdale, N. (CM-3) | Harris | 1 | 60 | 48.4K | Oct 2011 – Dec 2021 |
| Fulbright Unit G-3-125335 | Sonora Petroleum Corp. only | Dyersdale | Harris | 1 | 58 | 483K | by Jan 1993 – Dec 2000 |
| Brook, M.I. 8100' Gas Unit G-3-105238 | D & P Operating & Prod. Corp. only | Dyersdale, N. (8100) | Harris | 1 | 35 | 7.3K | by Jan 1993 – Feb 1996 |
| Dyer Estate G-3-233269 | Prime Operating Company only | Law Ridge (Upper Yegua) | Grimes | 1 | 28 | 220K | Oct 2007 – Oct 2011 |
| Marshall ,a. B. Fee G-3-111390 | Marshall, A. B. only | Dyersdale, N. (CM-5) | Harris | 1 | 13 | 1.2K | by Jan 1993 – Jan 1993 |
| Ginger Gas Unit III G-5-121940 | Dyersdale Production Co, Inc. only | Ginger (Smackover) | Rains | 1 | 11 | 10.8M | by Jan 1993 – Apr 2016 |
| Dyer Estate G-3-227743 | Sundown Energy LP only | Carlton Speed (Yegua 4600) | Grimes | 1 | 8 | 28.7K | Apr 2007 – Oct 2007 |
| Dyer,a.e. G-8-126404 | Drum, Delton only | Callahan County Regular (Gas) | Callahan | 1 | 0 | 0 | — |
| Hooks Ranch "C" G-8-154649 | D. A. B. Oil Service, Inc. only | Dyer (Caddo) | Callahan | 1 | 0 | 12K | Jun 1995 – Nov 1998 |
| Burkitt G-3-117811 | First United Oil & Gas Corp. only | Dyersdale (Yegua 8050, Gas) | Harris | 1 | 0 | 0 | — |
| Gayle Dyer Akers G-8-227131 | Quail Well Service, Inc. only | Callahan County Regular (Gas) | Callahan | 1 | 0 | 28.3K | Apr 2007 – Jan 2012 |
| Gayle Dyer Akers G-8-242167 | Quail Well Service, Inc. only | Callahan County Regular (Gas) | Callahan | 1 | 0 | 22.4K | Sep 2008 – Aug 2012 |
| Gayle Dyer Akers G-8-279137 | Quail Well Service, Inc. only | Callahan County Regular (Gas) | Callahan | 1 | 0 | 0 | — |
| George Kostas G-3-62707 | WRD Operating LLC only | Dyersdale, N. (CM-3) | Harris | 1 | 0 | 32.2K | May 2001 – Apr 2010 |