| Edwards-Brown -B- O-10-28930 | Baker Operating, Inc. only | Double -H- (Grayburg) | Ector | 3 | 68.8K | 114K | by Jan 1993 – Aug 2026 |
| Marsh, Woodrow O-1-8797 | Rickaway Energy, Corp. only | Pleasanton, E. (Edwards) | Atascosa | 3 | 68.7K | 7.83K | by Jan 1993 – Jun 2016 |
| Edwards, C. W. et Al O-10-36727 | Pitts Energy Co. only | Janelle, SE. (Waddell) | Ward | 2 | 68.3K | 87K | May 2001 – Aug 2026 |
| Malone-JJ Davis-Fee O-1-15364 | Eagle Energy Acquisitions LP only | Salt Flat (Edwards) | Caldwell | 1 | 68.1K | 0 | Jan 2011 – Jul 2011 |
| Edwards, Jack -J- O-10-18828 | Pitts Energy Co. only | Janelle, SE. (Tubb) | Ward | 1 | 68.1K | 271K | by Jan 1993 – Aug 2026 |
| H. Willie 2-H O-1-14978 | Texas Petroleum Investment Co. only | Darst Creek (Edwards) | Guadalupe | 1 | 67.6K | 0 | May 2008 – Aug 2026 |
| Edwards, Jack, et Al O-10-20171 | Pitts Energy Co. only | Janelle, SE. (Tubb) | Ward | 2 | 67.6K | 745K | by Jan 1993 – Aug 2026 |
| Edwards O-7-7779 | Linder, John Operating Co., LLC only | East Texas | Upshur | 3 | 67.1K | 121 | by Jan 1993 – Aug 2026 |
| Edwards B G-1-271632 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 66.5K | 1.16M | Aug 2013 – Aug 2026 |
| Edwards, M. M. -F- O-10-25803 | New Height Energy, LLC only | Snyder | Howard | 3 | 66.2K | 21 | by Jan 1993 – May 2026 |
| Sheppard Gas Unit G-2-148430 | Blackbrush O & G, LLC only | Buchel (Edwards) | De Witt | 1 | 66.1K | 2.64M | Jan 1994 – Aug 2026 |
| Dix-McKean "B" 6-H O-1-14976 | Texas Petroleum Investment Co. only | Darst Creek (Edwards) | Guadalupe | 1 | 65.5K | 0 | May 2008 – Aug 2010 |
| Gohmert Gas Unit G-2-76401 | Blackbrush O & G, LLC only | Buchel (Edwards) | De Witt | 1 | 65K | 5.56M | by Jan 1993 – Jun 2026 |
| Lindemann-Edwards O-13-1241 | Cholla Petroleum, Inc. only | Scotland (Caddo Lime) | Archer | 2 | 64.9K | 21 | by Jan 1993 – Sep 2018 |
| Medders-Edwards LS O-13-29692 | Cholla Petroleum, Inc. only | Scotland (Caddo Lime) | Archer | 4 | 64.5K | 252K | Oct 1999 – Sep 2018 |
| Perkins-Edwards O-8-2414 | Golden Horse Group Corp. only | Bartlett, East | Jones | 6 | 64.4K | 4K | by Jan 1993 – Aug 2026 |
| Pollok, Sam O-2-2913 | Blackbrush O & G, LLC only | Panna Maria (Edwards) | Karnes | 1 | 63.8K | 182K | by Jan 1993 – Oct 2013 |
| Wishert O-2-9331 | Enerquest Operating L.L.C. only | Person (Edwards) | Karnes | 1 | 63.6K | 44.3K | Jul 2009 – Aug 2026 |
| Dix McKean B 5H O-1-14686 | Texas Petroleum Investment Co. only | Darst Creek (Edwards) | Guadalupe | 1 | 62.2K | 0 | Jan 2006 – Apr 2014 |
| Edwards O-10-46498 | Flat Top Operating, LLC only | Double -H- (Grayburg) | Ector | 3 | 61.9K | 0 | Jun 2015 – Aug 2026 |
| Edwards, C. W., et Al G-10-172273 | Pitts Energy Co. only | Janelle (Clear Fork) | Ward | 1 | 61.8K | 2.85M | Oct 1998 – May 2026 |
| Dix, Thomas "B" O-1-2790 | Meridian Oil Production Inc. only | Darst Creek (Edwards) | Guadalupe | 16 | 61.7K | 12 | by Jan 1993 – Dec 1993 |
| Edwards O-10-2807 | Coronado Minerals, LLC only | Howard Glasscock | Glasscock | 4 | 61.1K | 4 | Feb 1993 – Oct 2011 |
| Kellner ,etta L. Unit O-1-12763 | Newfield Exploration Company only | Fashing (Edwards Lime -A-) | Karnes | 1 | 61K | 39K | by Jan 1993 – Jul 2005 |
| Dix McKean B 7H O-1-18254 | Texas Petroleum Investment Co. only | Darst Creek (Edwards) | Guadalupe | 2 | 60.7K | 0 | Jun 2014 – Sep 2021 |
| Denman, C 1H O-1-14657 | Texas Petroleum Investment Co. only | Darst Creek (Edwards) | Guadalupe | 1 | 60.7K | 0 | Jun 2005 – Jul 2017 |
| East Hallettsville Gas Unit G-2-138274 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 60.2K | 2.95M | by Jan 1993 – Aug 2026 |
| Edwards, W. P. O-10-35522 | Citation Oil & Gas Corp. only | Waddell (Grayburg) | Crane | 4 | 60.2K | 192K | Aug 1997 – Aug 2026 |
| Kunze-Kasper Unit G-3-160757 | Anadarko E&P Company LP only | Giddings (North Edwards) | Fayette | 1 | 60K | 4.34M | May 1996 – Jan 2003 |
| Edwards "B" O-14-7424 | Bracken Operating, L.L.C. only | Farnsworth-Conner (Des Moines) | Ochiltree | 1 | 59.9K | 222K | Jun 2002 – Aug 2026 |
| Rhodes, V.E. Gas Unit No. 1 G-2-157793 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 59.7K | 6.79M | Jan 1996 – Aug 2026 |
| Edwards Estate State O-10-49763 | Bam Permian Operating, LLC only | Edwards -04- (Dev) | Crane | 1 | 59.7K | 195K | Mar 2018 – Aug 2026 |
| Edwards, Jack -K- O-10-18962 | Pitts Energy Co. only | Janelle, SE. (Tubb) | Ward | 2 | 59.7K | 368K | by Jan 1993 – Feb 2019 |
| Edwards Estate State O-10-28318 | Bam Permian Operating, LLC only | Edwards -04- (Strawn) | Crane | 2 | 58.9K | 64.7K | by Jan 1993 – Aug 2026 |
| Smith, V. Gas Unit G-2-103566 | Capital Star Oil & Gas, Inc. only | Word (Edwards) | Lavaca | 1 | 58.4K | 4.37M | by Jan 1993 – Aug 2026 |
| Carter Estate O-10-37253 | Bam Permian Operating, LLC only | Edwards -04- (Dev) | Crane | 1 | 57.8K | 88.5K | Jun 2003 – Nov 2020 |
| Edwards 12 O-10-41330 | Diamondback E&P LLC only | Sallie Ann (Spraberry-Wolfcamp) | Crane | 4 | 57.3K | 167K | Dec 2010 – Aug 2026 |
| Wick Gas Unit G-2-225155 | Lewis Petro Properties, Inc. only | Sweet Home (Edwards) | Lavaca | 1 | 55.8K | 3.69M | Jan 2007 – Aug 2026 |
| Edwards, C. W., Etal -A- O-10-19103 | Williams Oil Company only | Sand Hills, NW. (Tubb) | Crane | 5 | 55.5K | 178K | by Jan 1993 – Aug 2026 |
| Page-Edwards O-10-33158 | Big al Oil and Gas only | CVL (Devonian) | Crane | 1 | 55.2K | 106K | by Jan 1993 – Apr 2019 |
| Edwards O-14-7170 | Bracken Operating, L.L.C. only | Farnsworth-Conner (Des Moines) | Ochiltree | 1 | 54.6K | 115K | Jan 1997 – Sep 2023 |
| Barracuda Unit G-3-169624 | Progenies Operating LLC only | Giddings (North Edwards) | Fayette | 1 | 54.2K | 2.66M | Mar 1999 – Mar 2015 |
| Edwards 4 O-10-38538 | Williams Oil Company only | Crawar (Devonian, North) | Ward | 3 | 54.1K | 865K | Dec 2007 – Aug 2026 |
| Edwards, M.M. -C- O-10-25177 | New Height Energy, LLC only | Snyder | Howard | 7 | 54.1K | 21 | by Jan 1993 – Jun 2026 |
| Edwards A G-1-273299 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 53.9K | 1.02M | May 2014 – Aug 2026 |
| Urbanczyk O-2-7055 | Magnolia Oil & Gas Operating LLC only | Person (Edwards) | Karnes | 1 | 53.8K | 30.4K | by Jan 1993 – Apr 2018 |
| Edwards O-1-16141 | Ineos USA Oil & Gas LLC only | Eagleville (Eagle Ford-1) | La Salle | 4 | 53.3K | 231K | Dec 2010 – Jan 2024 |
| Edwards O-10-28280 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 53.2K | 198K | by Jan 1993 – Mar 2024 |
| Krupala, E.J. Gas Unit G-2-152748 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 52.5K | 5.03M | Dec 1994 – Aug 2026 |
| Edwards 4 O-10-38942 | Williams Oil Company only | Crawar (Glorieta) | Ward | 1 | 52.3K | 508K | Jun 2008 – Aug 2026 |