| Logan 895 G-14-257305 | Bracken Operating, L.L.C. only | Lipscomb (Cleveland) | Lipscomb | 1 | 24K | 1M | Sep 2009 – Mar 2026 |
| Logan-Miller G-13-48865 | BKV Barnett, LLC only | Boonsville (Bend Congl., Gas) | Wise | 1 | 2.28K | 747K | Jan 1993 – Apr 2018 |
| Kirby, Amber G-6-182849 | Harleton Oil & Gas Inc. only | Logansport (Glen Rose) | Panola | 1 | 920 | 1.16M | Apr 2001 – Apr 2026 |
| Logan-Miller G-13-166257 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 797 | 2.04M | Dec 1997 – Apr 2026 |
| Logan-Miller G-13-194931 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 789 | 2.03M | May 2003 – Apr 2026 |
| Logan-Gardner G-13-151941 | BJ Operating, Inc. only | Cottle (Bend Conglomerate) | Young | 1 | 309 | 7.47K | Nov 1994 – Jul 1999 |
| Logan-Miller G-13-154284 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 282 | 1.51M | Apr 1995 – Apr 2026 |
| Logan-Miller G-13-203681 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 246 | 1.53M | Aug 2004 – Apr 2026 |
| Logan-Miller G-13-194875 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 235 | 2.13M | May 2003 – Apr 2026 |
| Logan-Miller G-13-174808 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 210 | 2.32M | Sep 1999 – Apr 2026 |
| Logan-Miller G-13-150235 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 172 | 2.91M | Jun 1995 – Apr 2026 |
| Logan -A- G-14-142693 | Burk Royalty Co., Ltd. only | Palo Duro Creek (St. Louis) | Sherman | 1 | 121 | 558K | Mar 1993 – Mar 2026 |
| Logan, H. H. G-13-134467 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 109 | 2.59M | Jan 1993 – Apr 2026 |
| Logan A G-14-181090 | Burk Royalty Co., Ltd. only | Palo Duro Creek (Penn. Lime) | Sherman | 1 | 91 | 527K | Nov 2000 – Mar 2026 |
| Cramer-Logan Waterflood Unit G-13-236848 | Hep Oil GP, LLC only | Boonsville (Bend Congl., Gas) | Jack | 1 | 82 | 49.3K | Nov 2007 – Jun 2009 |
| Logan Family Trust G-13-256260 | Delong, Horace only | Wizard Wells, West (Atoka Congl) | Jack | 1 | 58 | 84.9K | May 2010 – Jul 2025 |
| Logan, H. H. G-13-154683 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 53 | 2.41M | Jun 1995 – Apr 2026 |
| Logan, Wayne G-8-243142 | Lexgas, Inc. only | Momma Bear (Marble Falls) | Erath | 1 | 33 | 1.1K | Feb 2009 – May 2010 |
| Logan, William G-13-180427 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Denton | 1 | 24 | 2.71M | Oct 2000 – Apr 2026 |
| Logan, William G-13-178422 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Denton | 1 | 23 | 2.53M | Jul 2000 – Apr 2026 |
| Pittard-Buckshot-Logan (SA) G-13-254651 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 21 | 1.95M | Nov 2009 – Apr 2026 |
| J. Logan Abernathy Unit G-10-189887 | Last Mile Production, LLC only | Slash Ranch, North (Penn) | Loving | 1 | 4 | 3.38M | Apr 2002 – Dec 2023 |
| Logan, Jackie G-13-196534 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 0 | 1.03M | Jun 2003 – Apr 2026 |
| Logan-Miller G-13-201898 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 0 | 1.77M | Apr 2004 – Apr 2026 |
| Logan, Jackie G-13-240151 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Denton | 1 | 0 | 3.65M | May 2008 – Apr 2026 |
| Logan, Jackie G-13-240253 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 0 | 3.94M | May 2008 – Apr 2026 |
| Logan, Jackie G-13-240257 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Denton | 1 | 0 | 2.94M | May 2008 – Apr 2026 |
| Logan, Jackie G-13-249227 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 0 | 2.4M | Feb 2009 – Apr 2026 |
| Logan, Jackie G-13-249496 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 0 | 1.9M | Jan 2009 – Apr 2026 |
| Logan-Pittard (SA) G-13-256070 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 0 | 2.41M | Jul 2010 – Apr 2026 |
| Pittard-Logan (SA) G-13-256458 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 0 | 2.17M | Jun 2010 – Apr 2026 |
| Pittard - Logan (SA) G-13-258177 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 0 | 1.14M | Jun 2010 – Apr 2026 |
| Logan-Buck-Pitt-Wcco 1 (SA) G-13-258322 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 0 | 2.15M | Jul 2010 – Apr 2026 |
| Logan, H.-Tally, Faye (SA) G-13-260058 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Denton | 1 | 0 | 2.91M | Jan 2011 – Apr 2026 |
| Logan, H.-Tally-Logan, J. (SA) G-13-260059 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Denton | 1 | 0 | 2.5M | Jan 2011 – Apr 2026 |
| Logan, J.-Schluter (SA) G-13-260456 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 0 | 1.68M | Jan 2011 – Apr 2026 |
| Logan, J.-Schluter (SA) G-13-260457 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 0 | 1.55M | Jan 2011 – Apr 2026 |
| Logan, J.-Schluter (SA) G-13-260735 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 0 | 607K | Jan 2011 – Apr 2026 |
| Logan SWD G-13-262403 | Cockrell Production Co., Inc. only | Newark, East (Barnett Shale) | Erath | 1 | 0 | 0 | — |
| Wayne Logan G-13-262630 | Quest-Tex Energy OP II, LLC only | Newark, East (Barnett Shale) | Erath | 1 | 0 | 906 | Dec 2011 – Jan 2012 |
| Logan -A- G-14-22450 | Phillips Petroleum Company only | Palo Duro Creek (Penn. Lime) | Sherman | 1 | 0 | 0 | — |
| Logan G-14-25567 | Huber, J. M., Corporation only | Panhandle, West | Hutchinson | 1 | 0 | 5.24K | Jan 1993 – Jul 1995 |
| Keeran Ranch G-2-2420 | Lyons & Logan only | Koontz (4700) | Victoria | 1 | 0 | 0 | — |
| Logan A G-14-164769 | Burk Royalty Co., Ltd. only | Palo Duro Creek (Red Cave) | Sherman | 1 | 0 | 235K | Jun 1997 – Dec 2019 |
| Logan A G-14-176445 | Burk Royalty Co., Ltd. only | Palo Duro Creek (Red Cave) | Sherman | 1 | 0 | 649K | Dec 1999 – Apr 2026 |
| Logan A G-14-188418 | Burk Royalty Co., Ltd. only | Palo Duro Creek (Red Cave) | Sherman | 1 | 0 | 372K | Apr 2002 – Apr 2026 |
| Logan A G-14-188804 | Burk Royalty Co., Ltd. only | Palo Duro Creek (Red Cave) | Sherman | 1 | 0 | 723K | Apr 2002 – Apr 2026 |
| Logan A G-14-197551 | Burk Royalty Co., Ltd. only | Palo Duro Creek (Red Cave) | Sherman | 1 | 0 | 134K | Sep 2003 – Apr 2026 |
| Logan A G-14-199152 | Conocophillips Company only | Palo Duro Creek (Red Cave) | Sherman | 1 | 0 | 25 | Dec 2003 – Dec 2003 |
| Logan -A- G-14-150504 | Burk Royalty Co., Ltd. only | Palo Duro Creek (Red Cave) | Sherman | 1 | 0 | 623K | Jun 1994 – Oct 2019 |