| Escopeta 21901 G-10-288083 | BTA Oil Producers, LLC only | Phantom (Wolfcamp) | Loving | 1 | 368K | 1.21M | Aug 2019 – Apr 2026 |
| Escopeta 21901 G-10-288036 | BTA Oil Producers, LLC only | Phantom (Wolfcamp) | Loving | 1 | 316K | 1.15M | Aug 2019 – Apr 2026 |
| Escopeta 21901 G-10-291207 | BTA Oil Producers, LLC only | Phantom (Wolfcamp) | Loving | 1 | 202K | 1.37M | Jun 2021 – Apr 2026 |
| Escopeta 21901 G-10-291326 | BTA Oil Producers, LLC only | Phantom (Wolfcamp) | Loving | 1 | 156K | 596K | Jun 2021 – Apr 2026 |
| Blackstone Unit A-537 G-6-162109 | Copestone Operating, LLC only | Brookeland (Austin Chalk, 8800) | Newton | 1 | 42.2K | 399K | Nov 1996 – Apr 2001 |
| Copeland Unit 2 G-6-173992 | Eqv Operating LLC only | Carthage (Pettit, Lower Gas) | Panola | 1 | 35.1K | 2.07M | May 1999 – Apr 2026 |
| Jones, Fred B. et al Unit G-4-74229 | Abraxas Petroleum Corporation only | White Point, East (Copeland) | San Patricio | 1 | 34.2K | 663K | Jan 1993 – Sep 1998 |
| Copeland Unit No. 2 G-6-169274 | Eqv Operating LLC only | Carthage (Pettit, Upper) | Panola | 1 | 32.3K | 1.01M | May 1998 – Apr 2026 |
| Blackstone Unit A-537 G-6-284507 | Copestone Operating, LLC only | Brookeland (Austin Chalk, 8800) | Newton | 1 | 23.7K | 175K | Sep 2016 – Mar 2026 |
| Copeland Unit 2 G-6-175552 | Eqv Operating LLC only | Carthage (Cotton Valley) | Panola | 1 | 12.7K | 1.12M | Nov 1999 – Oct 2020 |
| Copeland Unit 2 G-6-212317 | Eqv Operating LLC only | Carthage (Cotton Valley) | Panola | 1 | 12.1K | 466K | Apr 2005 – Apr 2026 |
| Copeland Unit 2 G-6-171834 | Amplify Energy Operating LLC only | Carthage (Cotton Valley) | Panola | 1 | 10.2K | 571K | Nov 1998 – Jan 2020 |
| Copeland Unit 2 G-6-169873 | Eqv Operating LLC only | Carthage (Cotton Valley) | Panola | 1 | 8.89K | 1.02M | Aug 1998 – Apr 2023 |
| Copeland Unit 2 G-6-182622 | Eqv Operating LLC only | Carthage (Cotton Valley) | Panola | 1 | 8.56K | 368K | Apr 2001 – Nov 2011 |
| Copeland Unit 2 G-6-182619 | Eqv Operating LLC only | Carthage (Cotton Valley) | Panola | 1 | 8.23K | 489K | Apr 2001 – Jan 2016 |
| Copeland Unit 2 G-6-170279 | Eqv Operating LLC only | Carthage (Cotton Valley) | Panola | 1 | 7.43K | 592K | Jul 1998 – Jul 2024 |
| Copeland Unit No. 2 G-6-139105 | Eqv Operating LLC only | Carthage (Cotton Valley) | Panola | 1 | 6.14K | 1.04M | Jan 1993 – Apr 2026 |
| Copeland Ranch G-8-155292 | Braka Operating, L.L.C. only | Micar (Bend Congl. 3727) | Stephens | 1 | 6.09K | 394K | May 1995 – May 2013 |
| Copeland Unit #2 G-6-97647 | Eqv Operating LLC only | Carthage (Cotton Valley) | Panola | 1 | 6.01K | 1.08M | Jan 1993 – Apr 2026 |
| Copeland Unit #2 G-6-94005 | Eqv Operating LLC only | Carthage (Cotton Valley) | Panola | 1 | 5.35K | 1.11M | Jan 1993 – Apr 2026 |
| Copeland Unit 2 G-6-171379 | Eqv Operating LLC only | Carthage (Cotton Valley) | Panola | 1 | 4.97K | 804K | Sep 1998 – Apr 2026 |
| Copeland, John Jr. G-9-210267 | Quail Ridge Petroleum LLC only | Jameson (Strawn) | Sterling | 1 | 4.61K | 81.5K | Jun 2005 – Mar 2026 |
| Hopper-Copeland (Allocation) G-6-274611 | Comstock Oil & Gas, LLC only | Carthage (Haynesville Shale) | Panola | 1 | 4.59K | 5.66M | Mar 2014 – Apr 2026 |
| Cope, E. B. "B" G-10-149809 | Burk Royalty Co., Ltd. only | Conger, SW (Penn) | Sterling | 1 | 4K | 262K | May 1994 – Apr 2026 |
| Cope, E. B. "B" G-10-149810 | Burk Royalty Co., Ltd. only | Conger, SW (Penn) | Sterling | 1 | 3.7K | 225K | May 1994 – Apr 2026 |
| Cope 28 G-10-290787 | Robert C. Brower, LLC only | Spraberry (Trend Area) | Sterling | 1 | 3.52K | 16.3K | May 2021 – Apr 2026 |
| Cope, E. B. "B" G-10-160030 | Burk Royalty Co., Ltd. only | Conger, SW (Penn) | Sterling | 1 | 3.45K | 295K | Sep 1996 – Apr 2026 |
| Cope-Andrews Unit G-10-170202 | Burk Royalty Co., Ltd. only | Conger, SW (Penn) | Sterling | 1 | 3.36K | 281K | Jul 1998 – Apr 2026 |
| Cope, E. B. "B" G-10-195425 | Burk Royalty Co., Ltd. only | Conger, SW (Penn) | Sterling | 1 | 3.32K | 178K | Apr 2003 – Apr 2026 |
| Cope-Andrews Unit G-10-155879 | Burk Royalty Co., Ltd. only | Conger, SW (Penn) | Sterling | 1 | 3.23K | 285K | Aug 1995 – Apr 2026 |
| Copeland G-8-261281 | Braka Operating, L.L.C. only | Lonesome Duffer (Duffer) | Stephens | 1 | 3.14K | 81.1K | May 2011 – Apr 2026 |
| Cope, E. B. G-10-155876 | Burk Royalty Co., Ltd. only | Conger, SW (Penn) | Sterling | 1 | 2.69K | 221K | Aug 1995 – Apr 2026 |
| Copeland Unit 2 G-6-244235 | Eqv Operating LLC only | Carthage (Travis Peak) | Panola | 1 | 2.41K | 178K | Dec 2008 – Jan 2015 |
| Cope, R. L. G-10-160637 | Merit Energy Company only | Conger, SW (Penn) | Sterling | 1 | 2.16K | 181K | Jul 1996 – Apr 2006 |
| Cope, R. L. G-10-153092 | P1 Energy, LLC only | Conger, SW (Penn) | Sterling | 1 | 2.14K | 161K | Jan 1995 – Mar 2026 |
| Cope-Seale Unit G-10-193534 | Burk Royalty Co., Ltd. only | Conger, SW (Penn) | Sterling | 1 | 2.08K | 105K | Nov 2002 – Apr 2026 |
| Cope, R. L. G-10-153091 | P1 Energy, LLC only | Conger, SW (Penn) | Sterling | 1 | 1.99K | 194K | Dec 1994 – Aug 2011 |
| Copeland Unit 2 G-6-171154 | EOG Resources, Inc. only | Carthage (Cotton Valley) | Panola | 1 | 1.93K | 282K | Aug 1998 – Oct 2008 |
| Copeland, John Jr. "F" G-9-212322 | Quail Ridge Petroleum LLC only | Jameson (Strawn) | Sterling | 1 | 1.86K | 47.9K | Oct 2005 – Mar 2026 |
| Copeland, John Jr. "A" G-9-210265 | Quail Ridge Petroleum LLC only | Jameson (Strawn) | Sterling | 1 | 1.77K | 35.5K | Jun 2005 – Mar 2026 |
| Cope, E. B. G-10-219582 | Burk Royalty Co., Ltd. only | Conger, SW (Penn) | Sterling | 1 | 1.66K | 76.6K | Aug 2006 – Apr 2026 |
| Cope-Seale Unit G-10-193533 | Burk Royalty Co., Ltd. only | Conger, SW (Penn) | Sterling | 1 | 1.63K | 99.3K | Nov 2002 – Apr 2026 |
| Cope, E. B. G-10-170342 | Burk Royalty Co., Ltd. only | Conger, SW (Penn) | Sterling | 1 | 1.57K | 174K | Jul 1998 – Sep 2008 |
| Cope-Bodine G-10-160606 | P1 Energy, LLC only | Conger, SW (Penn) | Reagan | 1 | 1.52K | 154K | Jul 1996 – Mar 2026 |
| Cope,r.l. G-10-289939 | P1 Energy, LLC only | Spraberry (Trend Area) | Sterling | 1 | 1.51K | 40.5K | May 2020 – Mar 2026 |
| Cope, E. B. "B" G-10-170203 | Burk Royalty Co., Ltd. only | Conger, SW (Penn) | Sterling | 1 | 1.44K | 120K | Jul 1998 – Sep 2010 |
| Copeland, S. G. "A" G-8-278019 | Delta Oil & Gas Ltd. only | Caddo, North (Duffer) | Stephens | 1 | 1.37K | 55.1K | Sep 2015 – Apr 2026 |
| Cope, R. L. G-10-164444 | P1 Energy, LLC only | Conger, SW (Penn) | Sterling | 1 | 1.16K | 113K | Jan 1997 – Dec 2008 |
| Cope, E. B. G-10-160026 | Burk Royalty Co., Ltd. only | Conger, SW (Penn) | Sterling | 1 | 1.11K | 163K | Sep 1996 – Jan 2026 |
| Cope, E. B. G-10-204019 | Burk Royalty Co., Ltd. only | Conger, SW (Penn) | Sterling | 1 | 1.01K | 150K | Jun 2004 – Apr 2026 |