| McCoy Unit A G-2-286008 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-2) | Live Oak | 1 | 300K | 836K | Oct 2012 – Dec 2025 |
| McCoy Unit A G-2-286007 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-2) | Live Oak | 1 | 230K | 699K | Oct 2012 – Aug 2026 |
| McCoy 27 G-14-253577 | Presidio Petroleum LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 176K | 8.03M | Dec 2008 – Aug 2026 |
| McCoy 27 G-14-253587 | Presidio Petroleum LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 114K | 4.93M | Mar 2009 – Aug 2026 |
| McCoy G-3-175843 | Jay Management Company, LLC only | Esperson Dome (Vicksburg) | Liberty | 1 | 71K | 2.02M | Jan 2000 – Aug 2026 |
| McCoy 27 G-14-252586 | Presidio Petroleum LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 45.3K | 2.61M | Jun 2009 – Sep 2021 |
| McCoy 27 G-14-234031 | Presidio Petroleum LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 22K | 1.71M | Nov 2007 – Aug 2026 |
| McCoy 27 G-14-239183 | Presidio Petroleum LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 21.7K | 1.98M | Jun 2008 – Aug 2026 |
| McCoy G-14-258737 | United Oil & Shale LLC only | Shreikey (Granite Wash) | Roberts | 1 | 20.2K | 1.05M | Jun 2010 – May 2022 |
| McCoy 27 G-14-253931 | Le Norman Operating LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 19.6K | 1.01M | Nov 2008 – May 2016 |
| McCoy 27 G-14-230090 | Presidio Petroleum LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 19.4K | 1.21M | Dec 2006 – Aug 2026 |
| McCoy 27 G-14-253578 | Presidio Petroleum LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 14.7K | 1.14M | Feb 2009 – Aug 2022 |
| McCoy G-2-245957 | Mosley Oil &gas Inc only | Friar Ranch, S. (Consolidated) | De Witt | 1 | 11.2K | 1.47M | Feb 2009 – Oct 2022 |
| McCoy G-14-266961 | FX Energy Operating, LLC only | Lipscomb (Cleveland) | Ochiltree | 1 | 10K | 1.37M | Aug 2011 – Aug 2026 |
| McCoy G-14-264088 | United Oil & Shale LLC only | Shreikey (Granite Wash) | Roberts | 1 | 9.78K | 592K | Jan 2011 – Dec 2019 |
| McCoy G-14-244472 | United Oil & Shale LLC only | Red Deer Creek (Granite Wash) | Roberts | 1 | 7.32K | 365K | Nov 2008 – Feb 2026 |
| McCoy G-14-235848 | United Oil & Shale LLC only | Shreikey (Granite Wash) | Roberts | 1 | 6.98K | 159K | Jan 2008 – May 2015 |
| McCoy G-14-229356 | United Oil & Shale LLC only | Shreikey (Granite Wash) | Roberts | 1 | 5.96K | 745K | May 2007 – Mar 2016 |
| Quinn, B. E. G-3-214543 | Zone Ridge Operating, LLC only | McCoy (Quinn) | Liberty | 1 | 5.24K | 492K | Dec 2005 – Sep 2013 |
| McCoy 27 G-14-196336 | Presidio Petroleum LLC only | B & B (Granite Wash) | Wheeler | 1 | 4.78K | 217K | Jun 2003 – Apr 2024 |
| McCoy 27 G-14-268057 | Presidio Petroleum LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 4.31K | 7.36M | Feb 2012 – Aug 2026 |
| McCoy, Bob "C" G-14-192062 | Presidio Petroleum LLC only | Miami Airport (Morrow) | Roberts | 1 | 4.12K | 1.35M | Oct 2002 – Aug 2026 |
| McCoy, Bob -B- G-14-172976 | Sandlot Oil & Gas LLC only | Shreikey (Morrow) | Roberts | 1 | 3.28K | 382K | Feb 1999 – Aug 2011 |
| McCoy 27 G-14-232571 | Presidio Petroleum LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 2.29K | 1.03M | May 2007 – Jul 2026 |
| McCoy Gas Unit G-2-254354 | Mosley Oil &gas Inc only | Friar Ranch, S. (Consolidated) | De Witt | 1 | 2.23K | 360K | Oct 2009 – Aug 2010 |
| Black Stone G-3-183615 | Magnum Producing, LP only | McCoy (Wilcox 14500) | Liberty | 1 | 2.05K | 98.8K | Jan 2001 – Mar 2003 |
| McCoy, Zula G-4-143159 | Pearl, Bill H. Productions, Inc. only | Agua Dulce (6775) | Nueces | 1 | 1.96K | 316K | Mar 1993 – Jun 2008 |
| Quinn, B. E. G-3-159519 | Pringle Resources, Inc. only | McCoy, North (Yegua 6900) | Liberty | 1 | 1.88K | 80.5K | Jul 1996 – Mar 2001 |
| McCoy G-8-158364 | North Ridge Corporation only | Reb (Marble Falls) | Eastland | 1 | 1.1K | 4.91K | May 1996 – Sep 1998 |
| McCoy-Key Gas Unit G-2-221045 | B D Production Co., Inc. only | Balfour (Yegua 5350) | De Witt | 1 | 1.02K | 206K | May 2006 – Oct 2016 |
| McCoy 27 G-14-259636 | Presidio Petroleum LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 865 | 5.08M | Nov 2010 – Aug 2026 |
| Quinn, B. E. G-3-155772 | Pringle Resources, Inc. only | McCoy, North (Yegua 6900) | Liberty | 1 | 837 | 112K | Sep 1995 – Apr 2001 |
| Trust McCoy "B" G-8-174558 | Van Operating, Ltd. only | Hughes - Odell, SW (Congl) | Throckmorton | 1 | 651 | 10K | Nov 1999 – Dec 1999 |
| McCoy, John G-6-221780 | Buckhorn Operating LLC only | Minden (Cotton Valley Cons.) | Rusk | 1 | 380 | 182K | Jan 2006 – Aug 2026 |
| Quinn, B. E. G-3-110881 | Pringle Resources, Inc. only | McCoy (Quinn) | Liberty | 1 | 245 | 36.2K | by Jan 1993 – Jul 1995 |
| Trust McCoy "B" G-8-179358 | Van Operating, Ltd. only | Florence (Caddo) | Throckmorton | 1 | 197 | 27.7K | Aug 2000 – Feb 2003 |
| Black Stone Kirby Tr. 5 G-3-170733 | Pringle Resources, Inc. only | McCoy, North (Yegua 6900) | Liberty | 1 | 170 | 30.8K | Oct 1998 – May 2001 |
| McCoy, Bob -B- G-14-61070 | United Oil & Shale LLC only | Shreikey (Morrow) | Roberts | 1 | 160 | 156K | by Jan 1993 – Jan 2008 |
| Quinn "A" G-3-141762 | Pringle Resources, Inc. only | McCoy, North (Yegua 6900) | Liberty | 1 | 152 | 50.5K | by Jan 1993 – Apr 2001 |
| McCoy, Hertha Helen G-2-73189 | B D Production Co., Inc. only | Gohlke,n. (Yegua 5370) | De Witt | 1 | 139 | 250K | by Jan 1993 – Oct 2013 |
| Hobson McCoy Young Unit G-13-224474 | BKV North Texas, LLC only | Newark, East (Barnett Shale) | Johnson | 1 | 137 | 735K | Sep 2006 – Feb 2017 |
| Hobson McCoy Young Unit G-13-252083 | BKV North Texas, LLC only | Newark, East (Barnett Shale) | Johnson | 1 | 130 | 531K | Mar 2008 – Oct 2018 |
| Hobson McCoy Young Unit G-13-237050 | BKV North Texas, LLC only | Newark, East (Barnett Shale) | Johnson | 1 | 121 | 501K | Jan 2008 – Oct 2018 |
| Hobson McCoy Young Unit G-13-233436 | BKV North Texas, LLC only | Newark, East (Barnett Shale) | Johnson | 1 | 43 | 761K | Sep 2007 – Jan 2024 |
| McCoy, Bob -B- G-14-62762 | Cordillera Energy Prtnrs Iii,llc only | Shreikey (Morrow) | Roberts | 1 | 25 | 104K | by Jan 1993 – Feb 1996 |
| McCoy "27" G-14-183574 | Newfield Expl. Mid-Con. Inc only | B & B (Atoka Granite Wash) | Wheeler | 1 | 25 | 51.3K | May 2001 – May 2003 |
| Hall-McCoy G-14-170846 | BP America Production Company only | West Park (Upper Morrow) | Wheeler | 1 | 15 | 380K | May 1998 – Oct 2001 |
| McCoy G-14-26981 | Questa Energy Corporation only | Panhandle, East | Wheeler | 1 | 0 | 36.1K | Sep 1993 – Sep 2012 |
| McCoy G-14-26980 | Questa Energy Corporation only | Panhandle, East | Wheeler | 1 | 0 | 71K | by Jan 1993 – Feb 2016 |
| McCoy G-14-26979 | Questa Energy Corporation only | Panhandle, East | Wheeler | 1 | 0 | 125K | by Jan 1993 – Oct 2006 |