| Waddell TR A O-10-5263 | Blackbeard Operating, LLC only | Sand Hills (McKnight) | Crane | 661 | 18.8M | 66.6M | Jan 1993 – Jul 2026 |
| Waddell TR A O-10-5294 | Blackbeard Operating, LLC only | Sand Hills (Tubb) | Crane | 561 | 18.7M | 79.1M | Jan 1993 – Jul 2026 |
| Waddel TR 1-W O-10-7155 | Blackbeard Operating, LLC only | Waddell | Crane | 343 | 10.2M | 12M | Jan 1993 – Jul 2026 |
| Waddell TR 1 O-10-1224 | Blackbeard Operating, LLC only | Dune | Crane | 548 | 9.45M | 3.96M | Jan 1993 – Jul 2026 |
| Waddell TR A O-10-18745 | Blackbeard Operating, LLC only | Sand Hills (San Angelo, Upper) | Crane | 248 | 6.62M | 28.9M | Jan 1993 – Jul 2026 |
| Waddell TR 3 O-10-7061 | Blackbeard Operating, LLC only | University Waddell (Devonian) | Crane | 118 | 6.45M | 9.81M | Jan 1993 – Jul 2026 |
| Waddell TR A O-10-15266 | Blackbeard Operating, LLC only | Sand Hills (Judkins) | Crane | 258 | 5.18M | 34.5M | Jan 1993 – Jul 2026 |
| Waddell TR A O-10-12207 | Blackbeard Operating, LLC only | Sand Hills (Wichita-Albany) | Crane | 165 | 5.09M | 33.5M | Jan 1993 – Jul 2026 |
| Waddell TR A O-10-12508 | Blackbeard Operating, LLC only | Sand Hills (Wolfcamp) | Crane | 119 | 1.99M | 11.8M | Jan 1993 – Jul 2026 |
| Sealy Smith Foundation -A- O-10-49490 | Blackbeard Operating, LLC only | Monahans, North (Clearfork) | Winkler | 57 | 1.95M | 8.63M | Mar 2017 – Jul 2026 |
| Sealy-Smith Foundation "B" O-10-50028 | Blackbeard Operating, LLC only | Monahans, North (Clearfork) | Winkler | 36 | 1.83M | 8.01M | Apr 2017 – Jul 2026 |
| Waddel TR 1 O-10-60000 | Blackbeard Operating, LLC only | University Waddell (Devonian) | Crane | 14 | 1.16M | 2.85M | Dec 2021 – Jul 2026 |
| Waddell TR A O-10-45532 | Blackbeard Operating, LLC only | Sand Hills (Clear Fork) | Crane | 62 | 1.03M | 5.46M | Jun 2014 – Jul 2026 |
| McKnight Sand Hills Unit O-10-44089 | Blackbeard Operating, LLC only | Sand Hills (McKnight) | Crane | 83 | 999K | 2.7M | Feb 2014 – Jul 2026 |
| Waddell TR 3 O-10-21511 | Blackbeard Operating, LLC only | Block 31, NW. (Penn Upper) | Crane | 38 | 975K | 840K | Jan 1993 – Jul 2026 |
| Waddell TR A O-10-20914 | Blackbeard Operating, LLC only | Sand Hills, East (Ellenburger) | Crane | 13 | 972K | 2.06M | Jan 1993 – Jul 2026 |
| Landlubber O-10-48393 | Blackbeard Operating, LLC only | Armer (6350) | Crane | 14 | 962K | 2.62M | Aug 2016 – Jul 2026 |
| Best-Beard Unit O-2-10408 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-2) | Karnes | 4 | 930K | 2.08M | Dec 2012 – Jul 2026 |
| Waddell TR A O-10-10932 | Blackbeard Operating, LLC only | Running W (Waddell) | Crane | 46 | 884K | 5.76M | Jan 1993 – Jul 2026 |
| Landlubber O-10-48999 | Blackbeard Operating, LLC only | Sand Hills (Clear Fork) | Crane | 17 | 854K | 2.82M | Apr 2017 – Jul 2026 |
| Sealy Smith Foundation -A- O-10-51099 | Blackbeard Operating, LLC only | Monahans, North | Winkler | 21 | 732K | 7.83M | Nov 2018 – Jul 2026 |
| Buccaneer O-10-57132 | Blackbeard Operating, LLC only | Sand Hills (Clear Fork) | Crane | 12 | 695K | 2.71M | Oct 2021 – Jul 2026 |
| Waddell TR 1 O-10-8732 | Blackbeard Operating, LLC only | Waddell (Silurian) | Crane | 7 | 678K | 432K | Jan 1993 – Jul 2026 |
| William Larue Weller O-10-58079 | Blackbeard Operating, LLC only | Sand Hills (Clear Fork) | Crane | 10 | 532K | 1.45M | Mar 2022 – Jul 2026 |
| Spanish Main E O-10-57356 | Blackbeard Operating, LLC only | Monahans, North (Clearfork) | Winkler | 4 | 520K | 1.81M | Jan 2022 – Jul 2026 |
| Tubb-State, J. B. O-10-33368 | Blackbeard Operating, LLC only | Sand Hills (Judkins) | Crane | 12 | 498K | 2.65M | Jan 1993 – Jul 2026 |
| Waddell TR I O-10-19608 | Blackbeard Operating, LLC only | Cordona Lake, West (Dev.) | Crane | 11 | 490K | 2.95M | Jan 1993 – Jul 2026 |
| Marooner O-10-49301 | Blackbeard Operating, LLC only | Monahans, North (Clearfork) | Winkler | 12 | 480K | 1.34M | Aug 2017 – Jul 2026 |
| Hornswoggle O-10-49561 | Blackbeard Operating, LLC only | Monahans, North (Clearfork) | Winkler | 7 | 431K | 1.43M | Sep 2017 – Jul 2026 |
| Spanish Main W O-10-52357 | Blackbeard Operating, LLC only | Monahans, North (Clearfork) | Winkler | 8 | 378K | 1.28M | Apr 2019 – Jul 2026 |
| Billy Bones O-10-59126 | Blackbeard Operating, LLC only | Armer (6350) | Crane | 8 | 367K | 1.16M | Feb 2023 – Jul 2026 |
| Dinghy O-10-53084 | Blackbeard Operating, LLC only | Monahans, North (Clearfork) | Winkler | 6 | 360K | 1.9M | Jun 2019 – Jul 2026 |
| Waddell TR 1 O-10-35894 | Blackbeard Operating, LLC only | RM (Clearfork) | Crane | 4 | 355K | 109K | Mar 1998 – Jul 2026 |
| Waddell TR I O-10-24059 | Blackbeard Operating, LLC only | Sand Hills (Tubb) | Crane | 30 | 349K | 2.41M | Jan 1993 – Jul 2026 |
| Commandeer O-10-50130 | Blackbeard Operating, LLC only | Monahans, North (Clearfork) | Winkler | 7 | 347K | 1.73M | Dec 2017 – Jul 2026 |
| Walk the Plank O-10-48675 | Blackbeard Operating, LLC only | Monahans, North (Clearfork) | Winkler | 9 | 343K | 1.08M | Oct 2016 – Jul 2026 |
| Waddell TR H O-10-28619 | Blackbeard Operating, LLC only | Lea, South (San Angelo) | Crane | 9 | 334K | 415K | Jan 1993 – Apr 2024 |
| Francis Drake O-10-49353 | Blackbeard Operating, LLC only | Monahans, North (Clearfork) | Winkler | 5 | 326K | 1.31M | Jul 2017 – Jul 2026 |
| Best Bateman-Best Beard SA O-2-12562 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-2) | Karnes | 1 | 322K | 756K | Feb 2023 – Jul 2026 |
| Francis Drake N O-10-50423 | Blackbeard Operating, LLC only | Monahans, North (Clearfork) | Winkler | 9 | 320K | 1.26M | Jan 2018 – Jul 2026 |
| Waddell TR 12-13 1UD O-10-64159 | Blackbeard Operating, LLC only | University Waddell (Devonian) | Crane | 1 | 317K | 743K | Jun 2025 – Jul 2026 |
| Stede Bonnet O-10-53161 | Blackbeard Operating, LLC only | Armer (6350) | Crane | 4 | 313K | 660K | Aug 2019 – Jul 2026 |
| Landlubber N O-10-50748 | Blackbeard Operating, LLC only | Armer (6350) | Crane | 5 | 305K | 1M | Dec 2017 – Jul 2026 |
| Widow Maker O-10-55852 | Blackbeard Operating, LLC only | Monahans, North (Clearfork) | Winkler | 4 | 294K | 1.75M | Nov 2019 – Jul 2026 |
| 6 Pounder SE O-10-51505 | Blackbeard Operating, LLC only | Armer (6350) | Crane | 4 | 282K | 1.04M | Dec 2018 – Jul 2026 |
| Beard Unit A O-2-10197 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | Karnes | 1 | 272K | 507K | Mar 2012 – Jul 2026 |
| Waddell TR A O-10-5283 | Blackbeard Operating, LLC only | Sand Hills (Ordovician) | Crane | 5 | 268K | 430K | Jan 1993 – Jul 2026 |
| Tubb-State, J.B. O-10-25148 | Blackbeard Operating, LLC only | Sand Hills (McKnight) | Crane | 18 | 267K | 2.1M | Jan 1993 – Jul 2026 |
| Stede Bonnet O-10-55115 | Blackbeard Operating, LLC only | Sand Hills (Clear Fork) | Crane | 7 | 265K | 1.39M | Sep 2020 – Jul 2026 |
| Waddell TR 3 O-10-30985 | Blackbeard Operating, LLC only | University Waddell (Waddell Sd.) | Crane | 1 | 264K | 125K | Jan 1993 – Jul 2026 |