| Waddell TR A O-10-5263 | Blackbeard Operating, LLC only | Sand Hills (McKnight) | Crane | 661 | 18.8M | 66.6M | Jan 1993 – Apr 2026 |
| McKnight, M. B. O-10-33220 | Ring Energy, Inc. only | Sand Hills (Tubb) | Crane | 110 | 6.29M | 26.7M | Jan 1993 – Apr 2026 |
| McKnight, M.B. O-10-24277 | Ring Energy, Inc. only | Running W (Wichita-Albany) | Crane | 68 | 2.9M | 17.2M | Jan 1993 – Apr 2026 |
| McKnight, M. B. O-10-18323 | Ring Energy, Inc. only | Running W, N. (Holt) | Crane | 110 | 2M | 11.8M | Jan 1993 – Apr 2026 |
| McKnight, M.B. O-10-24541 | Ring Energy, Inc. only | Sand Hills (Wolfcamp) | Crane | 43 | 1.82M | 8.76M | Jan 1993 – Apr 2026 |
| Tubb, J. B. a/C #1 O-10-5264 | Formentera Operations LLC only | Sand Hills (McKnight) | Crane | 154 | 1.25M | 22.5M | Jan 1993 – Apr 2026 |
| Ferguson-McKnight O-1-15263 | Magnolia Oil & Gas Operating LLC only | Briscoe Ranch (Eagleford) | Zavala | 22 | 1.24M | 837K | Sep 2010 – Apr 2026 |
| McKnight, M. B. O-10-5262 | Ring Energy, Inc. only | Sand Hills (McKnight) | Crane | 86 | 1.1M | 6.95M | Jan 1993 – Apr 2026 |
| McKnight 29 Unit O-10-52863 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 4 | 1.04M | 3.46M | Jun 2019 – Apr 2026 |
| McKnight Sand Hills Unit O-10-44089 | Blackbeard Operating, LLC only | Sand Hills (McKnight) | Crane | 83 | 999K | 2.7M | Feb 2014 – Apr 2026 |
| Ann McKnight (Paluxy) Unit O-6-11359 | Sonoran Energy Inc. only | Ann McKnight (Paluxy) | Smith | 15 | 609K | 919K | Jan 1993 – Dec 2008 |
| Briscoe-McKnight O-1-19225 | Magnolia Oil & Gas Operating LLC only | Lorenzo (Austin Chalk) | Dimmit | 7 | 556K | 418K | Oct 2017 – Apr 2026 |
| McKnight, M. B. O-10-18155 | Ring Energy, Inc. only | Sand Hills (Judkins) | Crane | 48 | 543K | 5.88M | Jan 1993 – Apr 2026 |
| McKnight Ranch O-8-31109 | North Texas Oil & Gas, LLC only | Swenson (Caddo) | Throckmorton | 12 | 482K | 4.69M | Sep 2012 – Jan 2026 |
| Latham McKnight O-1-18756 | Jonah Energy LLC only | Hugh Fitzsimmons (San Miguel) | Dimmit | 6 | 402K | 1.51M | Mar 2016 – Mar 2026 |
| McKnight, M. B. O-10-33498 | Williams Oil Company only | Armer (6350) | Crane | 17 | 327K | 1.19M | Jan 1993 – Apr 2026 |
| McKnight 29 Unit G-10-293173 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 1 | 322K | 1.1M | Jun 2019 – Apr 2026 |
| McKnight 29 Unit G-10-288272 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 1 | 288K | 1.25M | Jun 2019 – Apr 2026 |
| McKnight, M. B. O-10-11840 | Ring Energy, Inc. only | Running W (Waddell) | Crane | 10 | 284K | 2.59M | Jan 1993 – Apr 2026 |
| Tubb-State, J.B. O-10-25148 | Blackbeard Operating, LLC only | Sand Hills (McKnight) | Crane | 18 | 267K | 2.1M | Jan 1993 – Apr 2026 |
| Tubb, J. B. -a- a/C #3 O-10-5270 | Formentera Operations LLC only | Sand Hills (McKnight) | Crane | 19 | 246K | 1.47M | Jan 1993 – Apr 2026 |
| Tubb, J. B., -F- O-10-16234 | Formentera Operations LLC only | Sand Hills (McKnight) | Crane | 23 | 214K | 3.73M | Jan 1993 – Apr 2026 |
| Tubb, J. B. -A- O-10-16007 | Ring Energy, Inc. only | Sand Hills (McKnight) | Crane | 19 | 213K | 4.38M | Jan 1993 – Apr 2026 |
| MHP O-8-23246 | S.B. Street Operating, Inc. only | McKnight (Mississippi) | Throckmorton | 8 | 194K | 338K | Jan 1993 – Apr 2026 |
| McKnight, M. B. O-10-33844 | Williams Oil Company only | Armer (Clear Fork) | Crane | 5 | 188K | 607K | May 1993 – Apr 2026 |
| Tubb, J. B. -C- O-10-18870 | Formentera Operations LLC only | Sand Hills (McKnight) | Crane | 22 | 178K | 1.63M | Jan 1993 – Apr 2026 |
| Sevengills-McKnight G-10-295845 | EOG Resources, Inc. only | Sandbar (Bone Spring) | Loving | 1 | 177K | 489K | Jan 2024 – Apr 2026 |
| Kildare /East Gloyd/ Unit O-6-4738 | McKnight, C. L. only | Kildare | Cass | 29 | 177K | 15.4K | Jan 1993 – Jan 2019 |
| Atlantic State O-10-26834 | Millwee Oil, Inc. only | Sand Hills (McKnight) | Crane | 6 | 175K | 1.28M | Jan 1993 – Apr 2026 |
| McKnight, Ewell, Etal O-10-10962 | Williams Oil Company only | Armer (Clear Fork) | Crane | 8 | 167K | 515K | Jan 1993 – Apr 2026 |
| McKnight, M. B. 21A O-10-37650 | Williams Oil Company only | Armer (Tubb) | Crane | 2 | 166K | 627K | Jul 2005 – Apr 2026 |
| Tubb, J. B. -DK- a/C #1 O-10-5269 | Formentera Operations LLC only | Sand Hills (McKnight) | Crane | 11 | 161K | 989K | Jan 1993 – Apr 2026 |
| McKnight 54-1-29 Unit G-10-272619 | Anadarko E&P Onshore LLC only | Sandbar (Bone Spring) | Loving | 1 | 160K | 2.44M | Sep 2013 – Aug 2019 |
| Sevengills-McKnight G-10-295864 | EOG Resources, Inc. only | Sandbar (Bone Spring) | Loving | 1 | 158K | 457K | Jan 2024 – Apr 2026 |
| McKnight - Rayden O-10-37559 | Williams Oil Company only | Armer (Tubb) | Crane | 3 | 153K | 240K | Jul 2005 – Apr 2026 |
| Ferguson-McKnight O-1-19361 | Magnolia Oil & Gas Operating LLC only | Lorenzo (Austin Chalk) | Zavala | 3 | 148K | 43.6K | Mar 2016 – Apr 2026 |
| McKnight, M. B. O-10-8459 | Heifer Production Company LLC only | Sand Hills (McKnight) | Crane | 18 | 142K | 679K | Jan 1993 – Nov 2024 |
| Sevengills-McKnight G-10-295863 | EOG Resources, Inc. only | Sandbar (Bone Spring) | Loving | 1 | 138K | 562K | Jan 2024 – Apr 2026 |
| Sevengills-McKnight G-10-295985 | EOG Resources, Inc. only | Sandbar (Bone Spring) | Loving | 1 | 135K | 382K | Jan 2024 – Apr 2026 |
| McKnight, M. B. -B- O-10-8670 | Heifer Production Company LLC only | Sand Hills (McKnight) | Crane | 10 | 134K | 336K | Jan 1993 – Nov 2024 |
| McKnight, M. B. -A- O-10-8786 | Heifer Production Company LLC only | Sand Hills (McKnight) | Crane | 12 | 130K | 412K | Jan 1993 – Nov 2024 |
| McKnight, M.B. O-10-28137 | Williams Oil Company only | Armer (Wichita-Albany) | Crane | 8 | 129K | 558K | Jan 1993 – Apr 2026 |
| Sevengills-McKnight G-10-295842 | EOG Resources, Inc. only | Sandbar (Bone Spring) | Loving | 1 | 129K | 496K | Jan 2024 – Dec 2025 |
| McKnight 54-1-29 Unit G-10-272620 | Anadarko E&P Onshore LLC only | Sandbar (Bone Spring) | Loving | 1 | 123K | 2.36M | Sep 2013 – Jul 2019 |
| McKnight, M. B. 21 O-10-37660 | Williams Oil Company only | Armer (Tubb) | Crane | 1 | 120K | 441K | Dec 2005 – Apr 2026 |
| McKnight-Croley O-10-39964 | Ring Energy, Inc. only | Sand Hills (Tubb) | Crane | 3 | 118K | 920K | Feb 2010 – Apr 2026 |
| Briscoe-McKnight O-1-15128 | Magnolia Oil & Gas Operating LLC only | Briscoe Ranch (Eagleford) | Dimmit | 6 | 118K | 373K | Oct 2009 – Apr 2026 |
| Tom McKnight 21 G-10-277395 | Pdeh LLC only | Sandbar (Bone Spring) | Loving | 1 | 117K | 815K | Aug 2012 – May 2021 |
| McKnight, M. B. -C- O-10-5277 | Burnett Oil Co., Inc. only | Sand Hills (McKnight) | Crane | 7 | 117K | 1.01M | Jan 1993 – Jan 2014 |
| McKnight, Ewell, Etal O-10-10804 | Williams Oil Company only | Armer (Glorieta) | Crane | 5 | 113K | 195K | Jan 1993 – Apr 2026 |