| Grogan (San Andres&cf)unit O-10-35221 | Texland Petroleum, L.P. only | Fullerton (San Andres) | Andrews | 10 | 677K | 52.9K | Feb 1997 – Apr 2026 |
| Grogan Minerals O-6-15041 | Stetson Petroleum Corp. only | Linden, East ( Cotton Valley) | Cass | 1 | 79.8K | 0 | Feb 2011 – Apr 2026 |
| Grogan (San Andres & CF) Unit O-10-44410 | Texland Petroleum, L.P. only | Fullerton | Andrews | 2 | 44.6K | 4.26K | Jun 2013 – Apr 2026 |
| Grogan O-6-12248 | Samedan Oil Corporation only | Rodessa, NW. (Dees, Upper) | Cass | 2 | 33.8K | 78.7K | Jan 1993 – Jun 1999 |
| Edmondson "D" G-8-242522 | Esg Resources LLC only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 21.3K | 625K | Apr 2008 – Mar 2020 |
| Grogan, Millie G-6-142296 | M. E. Operating & Services, Inc. only | Waskom (Pettit, Upper) | Harrison | 1 | 16.3K | 1.81M | Jan 1993 – Feb 2017 |
| Grogan-Phillips O-6-15118 | Stetson Petroleum Corp. only | Linden, East ( Cotton Valley) | Cass | 1 | 16K | 0 | May 2012 – Apr 2026 |
| Grogan, P. J. O-6-10082 | Gaines Operating, LLC only | Marion County (Shallow) | Marion | 3 | 15.2K | 19 | Jan 1993 – Apr 2026 |
| Murphy-Stone Unit 1 G-8-267481 | Esg Resources LLC only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 13.1K | 2.39M | Sep 2012 – Apr 2026 |
| Edmondson "G" G-8-260341 | Esg Resources LLC only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 12K | 743K | Feb 2011 – Apr 2023 |
| Grogan-Veach Unit G-6-223021 | RFE Operating, LLC only | Green Fox (Smith) | Marion | 1 | 11.5K | 377K | Jun 2006 – Mar 2026 |
| Grogan O-10-11433 | Texland Petroleum, L.P. only | Union | Andrews | 3 | 11.2K | 9K | Jan 1993 – Jan 1997 |
| Grogan-Veach O-6-12962 | RFE Operating, LLC only | Green Fox, S. (Pettit -B-) | Marion | 1 | 9.46K | 123K | Jan 1993 – May 1999 |
| Grogan-Barbee "A" G-13-234622 | Formentera Operations LLC only | Newark, East (Barnett Shale) | Parker | 1 | 8.78K | 862K | Jun 2007 – Apr 2026 |
| Grogan-Barbee G-13-227424 | Formentera Operations LLC only | Newark, East (Barnett Shale) | Parker | 1 | 5.63K | 604K | Feb 2007 – Mar 2026 |
| Grogan-Barbee GU "B" G-13-245703 | Formentera Operations LLC only | Newark, East (Barnett Shale) | Parker | 1 | 5.56K | 876K | Oct 2007 – Apr 2026 |
| Grogan O-10-16638 | Kaiser-Francis Oil Company only | Fullerton (San Andres) | Andrews | 5 | 5.53K | 190 | Feb 1997 – Jun 1997 |
| Grogan-Veach Unit G-6-140639 | Fair Oil, Ltd. only | Green Fox (Smith) | Marion | 1 | 4.12K | 429K | Jan 1993 – Feb 2007 |
| Edmondson "C" G-8-236987 | Esg Resources LLC only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 4.11K | 942K | Mar 2008 – Feb 2026 |
| Dunlap-Chestnut G-8-221519 | Chestnut Mountain Energy, LLC only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 3.32K | 645K | Sep 2006 – Mar 2026 |
| Ford, Buster G-8-152833 | Texxol Operating Company, Inc. only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 3.22K | 49.7K | Jun 1994 – Dec 2014 |
| Grogan-Blackstone Unit O-3-24983 | Magnum Producing, LP only | McCoy (Cook Mtn.) | Liberty | 1 | 3.1K | 1.45K | Mar 2007 – Jan 2009 |
| Grogan Manufacturing Co. "A" O-6-12492 | Cass Energy LLC only | Haynes (Mitchell) | Cass | 1 | 2.94K | 0 | Dec 2012 – Nov 2024 |
| Grogan Mfg. Co. O-6-13054 | Cass Energy LLC only | Haynes (Mitchell) | Cass | 1 | 2.35K | 12 | Oct 1993 – Apr 2024 |
| Wood, Virginia G-8-273278 | Esg Resources LLC only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 2.32K | 298K | Apr 2014 – Sep 2017 |
| Dunlap-Chesnut G-8-245199 | Chestnut Mountain Energy, LLC only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 1.86K | 816K | Mar 2008 – Apr 2026 |
| Edmondson "B" G-8-236985 | Esg Resources LLC only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 1.47K | 279K | Mar 2008 – Mar 2018 |
| Edmondson "E" G-8-237655 | Esg Resources LLC only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 1.27K | 337K | Apr 2008 – Apr 2026 |
| Grogan, J. W. G-14-27038 | Supa Energy, Inc. only | Panhandle, East | Wheeler | 1 | 1.03K | 365K | Jan 1993 – May 2020 |
| Wharton G-8-221513 | Chestnut Mountain Energy, LLC only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 972 | 384K | Apr 2006 – Dec 2025 |
| Edmondson 'I' G-8-279283 | Dallas Production, Inc. only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 969 | 18.9K | Sep 2015 – Mar 2020 |
| Grogan, Millie G-6-253762 | M. E. Operating & Services, Inc. only | Waskom (Cotton Valley) | Harrison | 1 | 636 | 246K | Nov 2009 – Apr 2026 |
| Grogan, Millie G-6-208399 | M. E. Operating & Services, Inc. only | Lotta (Travis Peak 6105) | Harrison | 1 | 619 | 177K | Feb 2005 – Jul 2023 |
| Allen G-8-135234 | Abx Oil & Gas, Inc. only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 420 | 95.2K | Jan 1993 – Aug 2014 |
| Dunlap-Chesnut G-8-245209 | Chestnut Mountain Energy, LLC only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 364 | 236K | Apr 2008 – Apr 2026 |
| Grogan G-6-146183 | RWJ Operating LLC only | Rodessa (Hill North) | Cass | 1 | 330 | 158K | Jul 1993 – Oct 2001 |
| Edmondson "A" G-8-230689 | Esg Resources LLC only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 20 | 51.6K | Aug 2007 – Oct 2010 |
| Edmondson G-8-238245 | Esg Resources LLC only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 15 | 65.1K | Aug 2007 – Jul 2016 |
| Edmondson 'F' G-8-274073 | Esg Resources LLC only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 9 | 7.32K | Oct 2012 – Feb 2014 |
| Grogan, J. W. G-14-26832 | Reneau, James Seed Co. only | Panhandle, East | Wheeler | 1 | 0 | 28.4K | Jan 1993 – Jun 2004 |
| Grogan, J. W. G-14-26883 | Reneau, James Seed Co. only | Panhandle, East | Wheeler | 1 | 0 | 55K | Jan 1993 – Oct 2013 |
| Grogan G-14-26884 | Wischkaemper, Kenneth only | Panhandle, East | Wheeler | 1 | 0 | 210K | Jan 1993 – Apr 2026 |
| Grogan G-14-26885 | Wischkaemper, James K. only | Panhandle, East | Wheeler | 1 | 0 | 24.4K | Jan 1993 – Mar 2003 |
| Grogan G-14-26909 | Wischkaemper, Kenneth only | Panhandle, East | Wheeler | 1 | 0 | 131K | Jan 1993 – Apr 2026 |
| Grogan G-14-26910 | Reneau, James Seed Co. only | Panhandle, East | Wheeler | 1 | 0 | 20K | Jan 1993 – Aug 2012 |
| Grogan, J. W. G-14-100095 | Reneau, James Seed Co. only | Panhandle, East | Wheeler | 1 | 0 | 104K | May 1993 – Aug 2014 |
| Grogan -B- G-14-127611 | Reneau, James Seed Co. only | Panhandle, East | Wheeler | 1 | 0 | 6.59K | Jul 1994 – Aug 2014 |
| Grogan Minerals Unit O-3-24669 | Magnum Producing, LP only | McCoy (Wilcox 9120-Quinn Sd.) | Liberty | 1 | 0 | 0 | — |
| Allen, Marcus G-8-135388 | J-Tec Operating, LLC only | Brazos Grogan (Atoka Bend) | Palo Pinto | 1 | 0 | 5.9K | Jan 1993 – Feb 2020 |
| Thompson G-8-119639 | Smith, Jerry Zee (Zeb) only | Grogan (1300) | Parker | 1 | 0 | 0 | — |