| Waddell TR I O-10-55152 | Blackbeard Operating, LLC | Sand Hills (Wolfcamp) | Crane | 2 | 623 | 2.11K | Apr 2020 – Jun 2021 |
| Waddell, W.N. G-10-34403 | Blackbeard Operating, LLC | Waddell (Grayburg) | Crane | 1 | 610 | 100K | by Jan 1993 – Feb 2024 |
| Walton, J. B. G-10-167035 | Blackbeard Operating, LLC | Kermit (Yates) | Winkler | 1 | 578 | 140K | Oct 1997 – Dec 2012 |
| Mitchell, C. O-10-49056 | Blackbeard Operating, LLC | Monahans, North (Clearfork) | Winkler | 1 | 575 | 0 | Jul 2017 – Aug 2019 |
| Waddell TR A G-10-83779 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 572 | 144K | Jul 1993 – Aug 2010 |
| Waddell TR A G-10-245581 | Blackbeard Operating, LLC | Sand Hills (Wojcik-McElroy) | Crane | 1 | 559 | 1.22M | Oct 2007 – Feb 2026 |
| Waddell TR A G-10-215533 | Blackbeard Operating, LLC | Sand Hills (Wojcik-McElroy) | Crane | 1 | 534 | 507K | Mar 2006 – Aug 2026 |
| Doubloon O-10-50100 | Blackbeard Operating, LLC | Monahans (Clear Fork) | Winkler | 1 | 532 | 446 | Apr 2018 – Aug 2018 |
| Waddell TR A G-10-276542 | Blackbeard Operating, LLC | Sand Hills (Clear Fork 4070) | Crane | 1 | 522 | 921K | Oct 2014 – Apr 2020 |
| Waddell TR B G-10-222836 | Blackbeard Operating, LLC | Sand Hills (Wojcik-McElroy) | Crane | 1 | 495 | 318K | Oct 2006 – Aug 2026 |
| Waddell TR A G-10-105111 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 486 | 480K | by Jan 1993 – Aug 2026 |
| Tunstill G-10-195330 | Blackbeard Operating, LLC | Sand Hills, West (Devonian) | Ward | 1 | 485 | 110K | Apr 2002 – Sep 2010 |
| Waddell TR B G-10-99623 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 476 | 863K | Oct 1994 – May 2023 |
| Waddell TR A G-10-47968 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 471 | 441K | by Jan 1993 – Aug 2026 |
| Waddell TR A G-10-242283 | Blackbeard Operating, LLC | Running W (McKee) | Crane | 1 | 451 | 20.6K | Apr 2008 – Oct 2009 |
| Chambers B O-14-9693 | Blackbeard Operating, LLC | Allen-Parker (Marmaton) | Roberts | 1 | 421 | 13.6K | Aug 2018 – Sep 2022 |
| Waddell TR A G-10-53051 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 407 | 344K | by Jan 1993 – Aug 2026 |
| Milom, Oca G-14-163929 | Blackbeard Operating, LLC | Hemphill (Douglas) | Hemphill | 1 | 397 | 155K | Apr 1997 – May 2001 |
| Waddell TR B G-10-157163 | Blackbeard Operating, LLC | Sand Hills (Wojcik-McElroy) | Crane | 1 | 396 | 337K | Jan 1996 – May 2016 |
| Waddell TR A G-10-50504 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 371 | 1.2M | Aug 1993 – Apr 2026 |
| Waddell TR A G-10-86503 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 363 | 567K | by Jan 1993 – Aug 2026 |
| Waddell TR I G-10-51034 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 333 | 2.18M | by Jan 1993 – Aug 2026 |
| McKnight, M. B. C O-10-38913 | Blackbeard Operating, LLC | Sand Hills (Wolfcamp) | Crane | 1 | 325 | 20K | Sep 2008 – Nov 2008 |
| Waddell TR B G-10-157166 | Blackbeard Operating, LLC | Sand Hills (Wojcik-McElroy) | Crane | 1 | 310 | 1.61M | Jan 1996 – Aug 2026 |
| Waddell TR E O-10-62689 | Blackbeard Operating, LLC | Sand Hills (McKnight) | Crane | 1 | 298 | 26 | Aug 2024 – Mar 2025 |
| Waddell TR A G-10-53917 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 295 | 993K | by Jan 1993 – Aug 2026 |
| Waddell TR B G-10-227386 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 280 | 337K | May 2007 – Jul 2022 |
| Waddell TR A G-10-107235 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 272 | 1.21M | by Jan 1993 – Aug 2026 |
| Waddell TR I O-10-60133 | Blackbeard Operating, LLC | Cordona Lake (San Angelo) | Crane | 1 | 264 | 10 | Jul 2022 – Jan 2023 |
| Waddell, W.N. et Al G-10-86671 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 244 | 342K | by Jan 1993 – Nov 2014 |
| Waddell TR A G-10-86784 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 224 | 1.3M | by Jan 1993 – Feb 2015 |
| Waddell TR B G-10-76807 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 224 | 1.22M | by Jan 1993 – Aug 2026 |
| Waddell TR B G-10-99660 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 213 | 1.28M | by Jan 1993 – Aug 2026 |
| Kaufman, Susan B. G-14-93226 | Blackbeard Operating, LLC | Mendota, NW. (Granite Wash) | Roberts | 1 | 212 | 16.1K | by Jan 1993 – Dec 2000 |
| Urschel, Lester B. G-14-99585 | Blackbeard Operating, LLC | Urschel Ranch (Morrow, Upper) | Hemphill | 1 | 209 | 321K | by Jan 1993 – Nov 2002 |
| Waddell TR A G-10-96630 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 189 | 711K | by Jan 1993 – Aug 2026 |
| Edwards Estate G-10-72340 | Blackbeard Operating, LLC | Crawar, N. (Fusselman) | Ward | 1 | 183 | 57.3K | by Jan 1993 – Mar 2017 |
| Waddell TR I G-10-246025 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 181 | 822K | Oct 2008 – Aug 2026 |
| Hefley G-14-45370 | Blackbeard Operating, LLC | Buffalo Wallow (Hunton 19600) | Hemphill | 1 | 168 | 7.32M | by Jan 1993 – Nov 2000 |
| Waddell TR I G-10-20713 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 165 | 1.17M | by Jan 1993 – Aug 2026 |
| Waddell TR A G-10-53603 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 164 | 447K | by Jan 1993 – Feb 2015 |
| Waddell TR A G-10-99624 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 158 | 125K | by Jan 1993 – Jan 2023 |
| Little G-14-56128 | Blackbeard Operating, LLC | Hemphill (Granite Wash.) | Hemphill | 1 | 157 | 8.64K | by Jan 1993 – Jan 1994 |
| Waddell TR A G-10-32352 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 152 | 605K | by Jan 1993 – Aug 2026 |
| Waddell TR A G-10-228816 | Blackbeard Operating, LLC | Sand Hills (Wojcik-McElroy) | Crane | 1 | 146 | 390K | Jul 2007 – Aug 2026 |
| Waddell TR A G-10-244883 | Blackbeard Operating, LLC | Sand Hills (Wojcik-McElroy) | Crane | 1 | 142 | 196K | Feb 2008 – Aug 2026 |
| Waddell TR B G-10-192202 | Blackbeard Operating, LLC | Sand Hills (Judkins) | Crane | 1 | 142 | 922K | Aug 2002 – Aug 2026 |
| McQuiddy G-14-123382 | Blackbeard Operating, LLC | Howe Ranch, N. (Morrow, Upper) | Hemphill | 1 | 140 | 3.16M | by Jan 1993 – Apr 2013 |
| Waddell, W. N. et Al G-10-222874 | Blackbeard Operating, LLC | Sand Hills (Wojcik-McElroy) | Crane | 1 | 138 | 39.3K | Oct 2006 – Jan 2015 |
| Waddell TR C G-10-238249 | Blackbeard Operating, LLC | Sand Hills (Wojcik-McElroy) | Crane | 1 | 138 | 498K | Feb 2008 – Aug 2026 |