| Holub, Henry G-13-278819 | Bulwark Oil & Gas, LLC only | Newark, East (Barnett Shale) | Palo Pinto | 1 | 3.03K | 296K | Dec 2015 – Apr 2026 |
| Thornton, Henry Gas Unit G-6-257445 | Fortune Resources LLC only | Oak Hill (Cotton Valley) | Rusk | 1 | 2.97K | 773K | Aug 2010 – Mar 2026 |
| Hill, Frances -66- G-1-160065 | Henry Petroleum LLC only | Frances Hill (Penn, Lower) | Edwards | 1 | 2.83K | 1.61M | Aug 1996 – Mar 2026 |
| Henry, Hermine G-2-198002 | Wadi Petroleum, Inc. only | Anna Barre, N. (Wilcox A) | De Witt | 1 | 2.83K | 182K | Jul 2003 – Feb 2004 |
| Neimann, Henry G-8-18101 | Foundation Energy Management LLC only | Pottsville (Marble Falls) | Hamilton | 1 | 2.83K | 127K | Jan 1993 – Mar 2019 |
| Pshigoda, Henry -B- G-14-95836 | Diamond S Energy Company only | Pan Petro (Cleveland) | Ochiltree | 1 | 2.81K | 906K | Jan 1993 – Apr 2026 |
| W. B. Fitzhenry Heirs GU2 G-2-215232 | Cantera Operating, LLC only | Hope (14,000) | Lavaca | 1 | 2.77K | 524K | Dec 2004 – Jan 2014 |
| Henry 'a' Unit G-13-272457 | Scout Energy Management LLC only | Newark, East (Barnett Shale) | Wise | 1 | 2.74K | 1.13M | Aug 2014 – Apr 2026 |
| Belitz, Henry G-2-125162 | S.B. Street Operating, Inc. only | Belitz (9000 Wilcox) | De Witt | 1 | 2.71K | 294K | Jan 1993 – Apr 2015 |
| Moore-Payne G-3-211427 | Elliott Oil & Gas Operating Co. only | Old Washington (Henry -a- Sand) | Washington | 1 | 2.7K | 38.6K | May 2005 – Nov 2006 |
| Teich, Henry G-13-209248 | Upp Operating, LLC only | Newark, East (Barnett Shale) | Johnson | 1 | 2.69K | 828K | May 2005 – Apr 2026 |
| Henry, John G-13-183205 | Upham Oil & Gas Company only | Newark, East (Barnett Shale) | Wise | 1 | 2.52K | 881K | May 2001 – Apr 2026 |
| Hill, Frances -67- G-1-159920 | Henry Petroleum LLC only | Frances Hill (Penn, Lower) | Edwards | 1 | 2.17K | 955K | Aug 1996 – Dec 2025 |
| Hudson, Henry G-13-193019 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Denton | 1 | 2.16K | 251K | Oct 2002 – Apr 2026 |
| Horton, Henry Unit G-13-28683 | Scout Energy Management LLC only | Boonsville (Bend Congl., Gas) | Wise | 1 | 2.13K | 1.18M | Jan 1993 – Apr 2026 |
| Schirmer, Henry G-2-193180 | Bent Wing Energy, LLC only | Bonnie View (5600) | Refugio | 1 | 2.06K | 451K | Jan 2003 – Apr 2020 |
| Tullis, Henry G-2-171188 | Pickett, D. W. only | Texam, E. (Wilcox 7200) | Live Oak | 1 | 2.05K | 125K | Aug 1998 – Jul 1999 |
| Thornton, Henry Gas Unit G-6-257444 | Verado Energy, Inc. only | Oak Hill (Cotton Valley) | Rusk | 1 | 1.98K | 501K | Jul 2010 – May 2021 |
| Horton, Henry (Deep) GU 'A' G-13-258376 | Devon Energy Production Co, L.P. only | Newark, East (Barnett Shale) | Wise | 1 | 1.96K | 72K | Aug 2010 – Feb 2016 |
| Henry G-6-142344 | Can-Tex Energy Corp. only | Blackfoot, S.W. (Travis Peak) | Anderson | 1 | 1.68K | 8.02K | Jan 1993 – Aug 1995 |
| James, Henry G-6-122228 | H & T Exploration, Inc. only | Oak Hill (Cotton Valley) | Rusk | 1 | 1.67K | 629K | Jan 1993 – Feb 2013 |
| Johnson, Henry G-14-91786 | Rio Petroleum, Inc. only | Thorndike (Atoka) | Wheeler | 1 | 1.64K | 187K | Sep 1993 – Jan 2006 |
| Meier, Henry J. G-14-22298 | H & L Operating Co., LLC only | Kiowa Creek (Tonkawa) | Lipscomb | 1 | 1.5K | 765K | Jan 1993 – Apr 2014 |
| Fitzhenry G-2-283367 | Fowler Oil & Gas LLC only | Esperanza (Tips) | Lavaca | 1 | 1.49K | 119K | Aug 2017 – Apr 2020 |
| Els, Henry G-2-38984 | Estate of James L. Nelson only | Melrose (Slick-Wilcox) | Goliad | 1 | 1.39K | 385K | Jan 1993 – Feb 2019 |
| Henry 'a' Unit G-13-272459 | Scout Energy Management LLC only | Newark, East (Barnett Shale) | Wise | 1 | 1.37K | 504K | Aug 2014 – Feb 2026 |
| Henry, A. W. -A- G-14-53529 | Latigo Petroleum, LLC only | Pan Petro (Cleveland) | Ochiltree | 1 | 1.35K | 234K | Jan 1993 – Mar 2026 |
| Sexton, Henry Estate Gas Unit G-6-113440 | Anadarko E&P Onshore LLC only | Oak Hill (Cotton Valley) | Rusk | 1 | 1.25K | 56.6K | Jan 1993 – Aug 2001 |
| 7906 JV-P Henry G-10-92832 | BTA Oil Producers only | Block 16 (Devonian) | Ward | 1 | 1.09K | 3.45M | Jan 1993 – Dec 2004 |
| Richards, Henry James G-13-188803 | Texxol Operating Company, Inc. only | Boonsville (Bend Congl., Gas) | Jack | 1 | 1.07K | 91.5K | Mar 2002 – Mar 2016 |
| Brown, Henry T. et Al G-5-61296 | Roberts & Hammack Inc. only | Red Oak (Sub-Clarksville) | Leon | 1 | 988 | 240K | Jan 1993 – Apr 2026 |
| Tackel, Henry G-13-30720 | Scout Energy Management LLC only | Boonsville (Bend Congl., Gas) | Wise | 1 | 967 | 515K | Jan 1993 – Apr 2026 |
| Teich, Henry G-13-238737 | Upp Operating, LLC only | Newark, East (Barnett Shale) | Johnson | 1 | 955 | 717K | Dec 2007 – Apr 2026 |
| Pierce, Dorothy G-9-100421 | Henry Petroleum LLC only | Ozona (Canyon Sand) | Crockett | 1 | 910 | 119K | Jan 1993 – Feb 2010 |
| Kelln, Henry G-14-218765 | Batton Oil & Gas, LLC only | Follett, West (Cherokee) | Lipscomb | 1 | 881 | 159K | Aug 2006 – Apr 2026 |
| Teich, Henry G-13-230732 | Upp Operating, LLC only | Newark, East (Barnett Shale) | Johnson | 1 | 871 | 1.67M | Apr 2007 – Apr 2026 |
| Teich, Henry G-13-237569 | Upp Operating, LLC only | Newark, East (Barnett Shale) | Johnson | 1 | 852 | 576K | Dec 2007 – Apr 2026 |
| Henry, E. M. G-1-74017 | Alegre Energy, Inc. only | Henry Dome (Edwards) | McMullen | 1 | 826 | 661K | Jan 1993 – Nov 2014 |
| Teich, Henry G-13-238967 | Upp Operating, LLC only | Newark, East (Barnett Shale) | Johnson | 1 | 771 | 740K | Dec 2007 – Jun 2023 |
| Davis, N. B. G-9-19022 | Henry Petroleum LLC only | Miers (Stray) | Sutton | 1 | 754 | 739K | Jan 1993 – Feb 2026 |
| Henry, A. W. -B- G-14-53087 | Latigo Petroleum, LLC only | Pan Petro (Cleveland) | Ochiltree | 1 | 714 | 432K | Jan 1993 – Mar 2026 |
| Pierce, Dorothy Section 7 G-9-90144 | Henry Petroleum LLC only | Ozona (Canyon Sand) | Crockett | 1 | 691 | 163K | Jan 1993 – Mar 2026 |
| Tullis, Henry G-2-174439 | Pickett, D. W. only | Texam, E. (Slick) | Live Oak | 1 | 677 | 72.2K | Jul 1999 – Jun 2000 |
| Teich, Henry G-13-221941 | Upp Operating, LLC only | Newark, East (Barnett Shale) | Johnson | 1 | 671 | 1.74M | Dec 2005 – Apr 2026 |
| Maddux, Henry GU G-13-249281 | Formentera Operations LLC only | Newark, East (Barnett Shale) | Parker | 1 | 668 | 471K | Dec 2008 – Jan 2026 |
| Henry, A. W. -B- G-14-106697 | BP America Production Company only | Pan Petro (Cleveland) | Ochiltree | 1 | 663 | 504K | Jan 1993 – Nov 2009 |
| Horton, Henry Unit G-13-117062 | Devon Energy Production Co, L.P. only | Boonsville (Bend Congl., Gas) | Wise | 1 | 641 | 347K | Jan 1993 – Mar 2010 |
| Pegasus Field Unit #3 G-9-199404 | Henry Petroleum LP only | Pegasus (Canyon) | Upton | 1 | 638 | 45.3K | Dec 2003 – Jan 2007 |
| Meier, Henry J. G-14-173933 | BP America Production Company only | Kiowa Creek (Meramec) | Lipscomb | 1 | 637 | 180K | Jun 1999 – Jul 2001 |
| Pierce, Dorothy Section 7 G-9-90143 | Henry Petroleum LLC only | Ozona (Canyon Sand) | Crockett | 1 | 609 | 145K | Jan 1993 – Mar 2026 |