| Owen O-13-32493 | White Knight Production LLC only | KRS (Marble Falls) | Jack | 1 | 7.28K | 292K | Apr 2013 – Jun 2017 |
| McKnight, Will Gas Unit #1 G-6-140402 | Faulconer Energy, LLC only | Rosewood (Cotton Valley) | Upshur | 1 | 7.27K | 756K | by Jan 1993 – Aug 2026 |
| Knight O-1-3566 | Koko Skadi, LLC only | Somerset | Bexar | 4 | 7.25K | 21 | by Jan 1993 – Jul 2026 |
| McKnight O-8-29445 | Grayrock Energy II, LLC only | Bartlett, East | Jones | 2 | 7.18K | 9.85K | Sep 2004 – Dec 2011 |
| Knight, Judith Winston O-8-13973 | Delta Oil & Gas Ltd. only | Stephens County Regular | Stephens | 2 | 7.17K | 237K | by Jan 1993 – Aug 2026 |
| Knighton O-6-14126 | Winchester Production Company only | Waskom (Cotton Valley) | Harrison | 1 | 7.08K | 80.6K | Oct 2001 – Jan 2002 |
| Lea, P. J. -B- O-10-13810 | Formentera Operations LLC only | Sand Hills (McKnight) | Crane | 3 | 7.06K | 157K | by Jan 1993 – Nov 2016 |
| McKnight, M. B. G-10-174061 | Ring Energy, Inc. only | Running W (Wichita-Albany) | Crane | 1 | 6.95K | 353K | Jul 1999 – Jul 2006 |
| McKnight, M. B. -C- O-10-19293 | Blackbeard Operating, LLC only | Sand Hills (Judkins) | Crane | 1 | 6.68K | 10.9K | by Jan 1993 – Mar 2025 |
| M.B. McKnight -F- O-10-52799 | Blackbeard Operating, LLC only | Sand Hills (San Angelo, Upper) | Crane | 1 | 6.58K | 40.1K | Aug 2019 – Dec 2023 |
| Knight-Strong Gas Unit G-6-222104 | TGNR East Texas II LLC only | Carthage, SE (CV) | Panola | 1 | 6.58K | 588K | Jul 2006 – Aug 2017 |
| Prideaux -F- O-13-14275 | White Knight Production LLC only | Young County Regular | Young | 2 | 6.56K | 138 | by Jan 1993 – Jan 2013 |
| Edens O-13-33116 | White Knight Production LLC only | KRS (Marble Falls) | Jack | 1 | 6.51K | 267K | Dec 2014 – Jul 2021 |
| Barnsley -C- O-10-22294 | Basin Well Service of Odessa,inc only | Sand Hills (McKnight) | Crane | 2 | 6.37K | 200 | by Jan 1993 – Mar 2023 |
| Knight G-13-213491 | Eagleridge Operating, LLC only | Newark, East (Barnett Shale) | Cooke | 1 | 6.35K | 26.5K | Aug 2006 – Dec 2018 |
| Briscoe-McKnight G-1-266351 | El Toro Resources LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 6.24K | 21.7K | Mar 2011 – Mar 2016 |
| McKnight O-14-5051 | Dalf Energy LLC only | Panhandle Gray County Field | Gray | 7 | 6.18K | 275K | by Jan 1993 – Mar 2016 |
| Prideaux -B- O-13-109 | White Knight Production LLC only | Archer County Regular | Archer | 1 | 6.04K | 96 | by Jan 1993 – Sep 2014 |
| Waddell TR B G-10-121962 | Blackbeard Operating, LLC only | Sand Hills (McKnight) | Crane | 1 | 6.01K | 924K | by Jan 1993 – Nov 2014 |
| McKnight B7 O-10-48690 | Blackbeard Operating, LLC only | C-Bar (San Andres) | Crane | 2 | 5.98K | 0 | May 2017 – Mar 2019 |
| Pace, T. J. O-13-5485 | White Knight Production LLC only | Wichita County Regular | Wichita | 11 | 5.94K | 47 | by Jan 1993 – Dec 2006 |
| S McKnight A O-1-18692 | Huntington Energy, L.L.C. only | Pearsall (Buda, S.) | Dimmit | 1 | 5.89K | 429K | Aug 2014 – Aug 2026 |
| McKnight, Will Gas Unit #1 G-6-243870 | Faulconer Energy, LLC only | Rosewood (Cotton Valley) | Upshur | 1 | 5.85K | 1.19M | Oct 2008 – Aug 2026 |
| McKnight Gas Unit G-6-64479 | Faulconer Energy, LLC only | Rosewood (Cotton Valley) | Upshur | 1 | 5.75K | 561K | by Jan 1993 – Aug 2026 |
| Yow -B- O-8-31509 | White Knight Production LLC only | Burns-Dalton(marble Falls) | Palo Pinto | 1 | 5.71K | 150K | Feb 2014 – Sep 2021 |
| Knight, Archie O-1-10929 | Drachen Oil Company only | Somerset | Bexar | 1 | 5.69K | 8 | by Jan 1993 – Jul 2026 |
| Knight O-3-26182 | EOG Resources, Inc. only | Fort Trinidad, East (Buda) | Houston | 1 | 5.65K | 11.6K | Jul 2012 – Sep 2012 |
| Waddell, W. N. et Al G-10-127783 | Burlington Res O & G Co-Midland only | Sand Hills (McKnight) | Crane | 1 | 5.63K | 358K | by Jan 1993 – Sep 2007 |
| Edwards O-13-33098 | White Knight Production LLC only | KRS (Marble Falls) | Jack | 1 | 5.62K | 35K | Oct 2014 – Dec 2016 |
| Massey O-8-19243 | Goopco, Inc. only | McKnight, S. (Congl.) | Throckmorton | 2 | 5.59K | 16.9K | by Jan 1993 – Jan 2002 |
| Day Land O-8-21835 | Romac Oil Company, Inc. only | McKnight (Caddo) | Throckmorton | 1 | 5.55K | 22.1K | by Jan 1993 – Dec 2005 |
| Waddell TR B G-10-127784 | Blackbeard Operating, LLC only | Sand Hills (McKnight) | Crane | 1 | 5.48K | 916K | by Jan 1993 – Aug 2006 |
| Knight, Gene O-10-58333 | Alleder Inc. only | Fuhrman-Mascho | Andrews | 1 | 5.33K | 0 | Dec 2022 – Jul 2026 |
| Waddell, W. M. Etal G-10-167266 | Burlington Res O & G Co-Midland only | Sand Hills (McKnight) | Crane | 1 | 5.13K | 256K | Sep 1997 – Sep 2012 |
| Lea, P. J. a/C 2 G-10-88379 | Formentera Operations LLC only | Sand Hills (McKnight) | Crane | 1 | 5.08K | 136K | Feb 1994 – May 2020 |
| Knight "B" O-13-2408 | Triple G Well Service, Inc. only | Rosston (2600 Sand) | Cooke | 1 | 5.06K | 20 | by Jan 1993 – Aug 2026 |
| Lea, P. J. a/C 2 G-10-57965 | Formentera Operations LLC only | Sand Hills (McKnight) | Crane | 1 | 4.91K | 358K | by Jan 1993 – Apr 2020 |
| McKnight, S.E. -B- O-1-8185 | Hamilton, Clay only | Carrizo, S. (Olmos 2510) | Dimmit | 1 | 4.9K | 9.31K | by Jan 1993 – May 2016 |
| Sam Knight Unit D O-5-3377 | Prime Operating Company only | Centerville, S. (Woodbine W-1) | Leon | 1 | 4.73K | 20 | by Jan 1993 – Sep 1998 |
| Knight Battery A O-9-4004 | Jatam Inc. only | Jameson (Strawn) | Sterling | 1 | 4.66K | 163K | by Jan 1993 – Aug 2026 |
| Tubb, J. B. 'B' a/C 2 G-10-59871 | Formentera Operations LLC only | Sand Hills (McKnight) | Crane | 1 | 4.62K | 730K | Apr 1993 – Jun 2023 |
| Waddell, W. N. Etal G-10-158560 | Burlington Res O & G Co-Midland only | Sand Hills (McKnight) | Crane | 1 | 4.61K | 212K | Apr 1996 – Oct 2008 |
| Inman O-13-32277 | White Knight Production LLC only | KRS (Marble Falls) | Jack | 1 | 4.56K | 195K | Jul 2012 – Aug 2018 |
| Knights O-3-26700 | Hilcorp Energy Company only | Giddings (Buda) | Robertson | 1 | 4.54K | 866 | Aug 2014 – May 2018 |
| Barnsley, M. L. "C" G-10-52555 | Venture Production Service Inc. only | Sand Hills (McKnight) | Crane | 1 | 4.52K | 270K | by Jan 1993 – May 2026 |
| Knight a Unit G-13-270693 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Montague | 1 | 4.5K | 136K | Jun 2010 – Aug 2026 |
| Hamilton O-13-15200 | White Knight Production LLC only | Cash (Strawn 3820) | Wichita | 2 | 4.39K | 46 | by Jan 1993 – Dec 2015 |
| Waddell, W. N. Etal G-10-165427 | Burlington Res O & G Co-Midland only | Sand Hills (McKnight) | Crane | 1 | 4.29K | 227K | Aug 1997 – Feb 2013 |
| Waddell TR A G-10-165460 | Blackbeard Operating, LLC only | Sand Hills (McKnight) | Crane | 1 | 4.21K | 1.11M | Sep 1997 – Sep 2025 |
| R. A. Knight O-1-18851 | Texas International Resource LLC only | Pearsall (Buda Lime) | Frio | 1 | 4.19K | 0 | Feb 2015 – Feb 2018 |