| Donnell Lowe Pasture O-1-15935 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | McMullen | 13 | 2.51M | 1.95M | May 2012 – Apr 2026 |
| Donnell "A" O-1-15645 | Trinity Operating (Usg), LLC only | Eagleville (Eagle Ford-1) | McMullen | 3 | 525K | 607K | Nov 2011 – Apr 2026 |
| Donnell 'B' O-1-15847 | Trinity Operating (Usg), LLC only | Eagleville (Eagle Ford-1) | McMullen | 3 | 518K | 476K | Apr 2012 – Apr 2026 |
| Donnell 'C' O-1-15995 | Trinity Operating (Usg), LLC only | Eagleville (Eagle Ford-1) | McMullen | 3 | 453K | 604K | Jul 2012 – Apr 2026 |
| Johnson, J. L., Jr. Unit /EO/ O-10-1158 | Crescent Energy Operating, LLC only | Donnelly (Holt) | Ector | 12 | 441K | 253K | Jan 1993 – Apr 2026 |
| Donnell 54-4-22 O-10-47998 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 379K | 1.45M | Jan 2017 – Apr 2026 |
| Donnell B G-1-260591 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 244K | 1.42M | Apr 2011 – Apr 2026 |
| Donnell B G-1-260594 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 231K | 1.35M | Apr 2011 – Apr 2026 |
| Donnell 457 G-1-255036 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 216K | 1.32M | Jul 2010 – Apr 2026 |
| Donnell-Mulholland Unit G-1-274587 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 206K | 1.04M | Jun 2013 – Apr 2026 |
| Donnell, Sallie R. -D- O-13-8092 | S.B. Street Operating, Inc. only | Murray (Mississippi) | Young | 5 | 204K | 152K | Jan 1993 – Apr 2026 |
| Donnell A G-1-260177 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 196K | 1.28M | Mar 2011 – Apr 2026 |
| Donnell 264 O-10-43739 | Burleson Petroleum, Inc. only | Spraberry (Trend Area) | Dawson | 4 | 190K | 163K | Feb 2013 – Apr 2026 |
| Donnell C G-1-270053 | BPX Operating Company only | Eagleville (Eagle Ford-1) | McMullen | 1 | 189K | 620K | Jan 2013 – Apr 2026 |
| Donnell C G-1-260797 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 189K | 559K | Sep 2011 – Apr 2026 |
| Donnell A G-1-276707 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 186K | 1.36M | Mar 2015 – Apr 2026 |
| Donnell, W. T. O-13-28899 | Romac Oil Company, Inc. only | Murray (Mississippi) | Throckmorton | 2 | 184K | 48.4K | Nov 1994 – Dec 2023 |
| Donnell-Mulholland Unit G-1-272107 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 178K | 1.06M | Jul 2013 – Apr 2026 |
| Donnell a- DM 366 SA 1 G-1-289304 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 175K | 1.62M | May 2020 – Apr 2026 |
| Donnell a- DM 366 SA 2 G-1-289050 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 157K | 1.21M | May 2020 – Apr 2026 |
| Donnell A G-1-276754 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 156K | 930K | Mar 2015 – Apr 2026 |
| Johnson O-10-14920 | Unitex Oil & Gas, L.L.C. only | Donnelly, North (Grayburg) | Ector | 7 | 155K | 263K | Jan 1993 – Apr 2026 |
| Donnell B G-1-273559 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 139K | 779K | Apr 2014 – Apr 2026 |
| Donnell A G-1-273165 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 136K | 699K | Jul 2013 – Jul 2019 |
| Donnell A G-1-273574 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 132K | 699K | Apr 2014 – Apr 2026 |
| Donnell A G-1-271035 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 130K | 684K | Jun 2013 – Apr 2026 |
| Donnell B G-1-271649 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 129K | 945K | Jun 2013 – Apr 2026 |
| Donnell A G-1-273268 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 127K | 778K | Jul 2013 – Apr 2026 |
| Donnell G-1-248927 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 127K | 1.39M | Feb 2009 – Sep 2023 |
| Donnell a- DM 366 SA 3 G-1-289110 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 121K | 940K | May 2020 – Apr 2026 |
| Donnell a- DM 366 SA 4 G-1-289106 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 111K | 1.32M | May 2020 – Apr 2026 |
| Johnson, J. L., Jr. Unit /EO/ O-10-1160 | Crescent Energy Operating, LLC only | Donnelly (San Andres) | Ector | 14 | 106K | 53.5K | Jan 1993 – Jan 2024 |
| El Gato Grande O-11-67819 | Reatta Energy, Inc. only | O'Donnell, N. (Mississippian) | Lynn | 1 | 102K | 60K | Oct 1997 – Apr 2026 |
| El Gato Grande "A" O-11-67916 | Reatta Energy, Inc. only | O'Donnell, N. (Mississippian) | Garza | 1 | 99.7K | 73.9K | Mar 1998 – Dec 2017 |
| Donnell A G-1-273571 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 93.8K | 785K | Apr 2014 – Apr 2026 |
| Copeland O-11-68260 | Reatta Energy, Inc. only | O'Donnell, N. (Mississippian) | Lynn | 1 | 92.9K | 42K | Nov 2000 – Apr 2026 |
| Donnell, Sallie O-13-29320 | S.B. Street Operating, Inc. only | Murray (Strawn) | Young | 4 | 89.3K | 31K | Mar 1997 – Mar 2024 |
| Donnell 457 G-1-270098 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 79.8K | 439K | Apr 2013 – Apr 2026 |
| Donnell B G-1-274677 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 79.3K | 521K | Apr 2014 – Apr 2026 |
| Cowden -D- O-10-15056 | RMR Operating, LLC only | Donnelly (San Andres) | Ector | 10 | 78.2K | 53.3K | Jan 1993 – Oct 2025 |
| Donnell Minerals 1 Unit G-1-277552 | BPX Operating Company only | Eagleville (Eagle Ford-1) | McMullen | 1 | 77.1K | 1.24M | May 2015 – Apr 2026 |
| W.T. Donnell Unit O-13-28900 | Romac Oil Company, Inc. only | Murray (Mississippi) | Throckmorton | 1 | 76.5K | 17.1K | Dec 1994 – Dec 2021 |
| Donnell 1077 G-1-256150 | BPX Operating Company only | Hawkville (Eagleford Shale) | McMullen | 1 | 72.4K | 1.65M | Oct 2009 – Nov 2022 |
| Donnell Minerals 1 Unit G-1-277308 | BPX Operating Company only | Eagleville (Eagle Ford-1) | McMullen | 1 | 71.3K | 1.4M | May 2015 – Apr 2026 |
| Cowden -F- O-10-13785 | RMR Operating, LLC only | Donnelly (San Andres) | Ector | 13 | 68.6K | 51.4K | Jan 1993 – Oct 2025 |
| Pekar-Donnelly G-2-279405 | Trio Consulting & Management,llc only | Word (Wilcox, Lower) | Lavaca | 1 | 67.1K | 681K | Feb 2015 – Jun 2019 |
| Donnell, Sallie R. O-13-28747 | S.B. Street Operating, Inc. only | Murray (Marble Falls) | Young | 1 | 66.1K | 96.4K | Feb 1994 – Jun 2023 |
| Donnell-Whipple G-1-294486 | Caturus Energy, LLC only | Hawkville (Eagleford Shale) | McMullen | 1 | 65.6K | 2.69M | Aug 2022 – Apr 2026 |
| Donnell-Whipple G-1-294485 | Caturus Energy, LLC only | Hawkville (Eagleford Shale) | McMullen | 1 | 62.9K | 2.37M | Aug 2022 – Apr 2026 |
| Donnell Minerals 1 Unit G-1-272769 | BPX Operating Company only | Eagleville (Eagle Ford-1) | McMullen | 1 | 61.3K | 683K | May 2014 – Apr 2026 |