| Wells, J. T. O-3-23832 | Hillister, E. (Wilcox -a- Sd.) | Tyler | 1 | 705K | 374K | May 2000 – Jul 2026 |
| BP Vickers "A" O-3-24903 | Silsbee, North (Yegua 4-D) | Hardin | 1 | 449K | 168K | Aug 2006 – Jul 2026 |
| Aldrich, R.C. et AL O-3-24579 | Nolte Marsh (Yegua 13700 Oil) | Liberty | 2 | 272K | 519K | Jun 2004 – Jul 2026 |
| Arco-Donaho O-3-25372 | Ada Call (Y-5) | Newton | 2 | 226K | 0 | Mar 2009 – Jul 2026 |
| Sec. 15-Humble Fee O-3-24748 | Drakes Branch (Cockfield) | Tyler | 9 | 213K | 609K | Oct 2005 – Jul 2026 |
| Arco Fee O-3-22273 | Highbaugh (L. Geronimo E. "A") | Tyler | 2 | 178K | 1M | Dec 1993 – Jul 2026 |
| Arco Fee O-3-23520 | Highbaugh (Wilcox 8700 Sand) | Tyler | 4 | 177K | 478K | May 1998 – Jul 2026 |
| Arco-Cushing O-3-11329 | Ramers Island, S. (Wilcox 8180) | Tyler | 5 | 174K | 35 | Jan 1993 – Jul 2026 |
| Kirby Lumber Company 126A O-3-23492 | Silsbee, North (Yegua 1) | Hardin | 1 | 143K | 65.3K | May 1998 – Jul 2026 |
| Arco Fee G O-3-20466 | Cinnabar (Upper Wilcox) | Tyler | 3 | 142K | 174K | Jan 1993 – Jul 2026 |
| Champion-Arco Unit O-3-17593 | Champion (Wilcox 8730) | Jasper | 1 | 138K | 5.01K | Jan 1993 – Jul 2026 |
| Arco Donaho O-3-18206 | Ada Call, E. (Y-6) | Newton | 2 | 137K | 1.91K | Jan 1993 – Jul 2026 |
| Sugarberry-Black St.oil Unit #1 O-3-25589 | Shoal Creek, North (Gracen Sand) | Tyler | 1 | 128K | 283K | Jun 2010 – Jul 2026 |
| BP Vickers "G" O-3-25491 | Silsbee, North (Yegua 2) | Hardin | 1 | 125K | 156K | Oct 2009 – Jul 2026 |
| Reid-O'Brien O-3-24993 | West Skillern (Wilcox 7760) | Tyler | 1 | 122K | 158K | Jun 2007 – Jul 2026 |
| Vickers, BP 'E' O-3-25190 | Silsbee, North (Yegua 4-D) | Hardin | 1 | 105K | 95.7K | May 2008 – Jul 2026 |
| Kirby O-3-21843 | Highbaugh (Wilcox Rochna Sand) | Tyler | 2 | 93.7K | 517K | Jan 1993 – Jul 2026 |
| Hampton, A.R. & S. Fee O-3-9275 | Hampton, W. (Yegua Y-1) | — | 3 | 93.5K | 321 | Jan 1993 – Jul 2026 |
| Arco-Vickers O-3-23818 | John Vickers (Wilcox 10,300) | Hardin | 1 | 91.3K | 327K | Apr 2000 – Jul 2026 |
| Kirby Lumber Co O-3-25323 | Silsbee, North (Yegua 4-D) | Hardin | 2 | 86.9K | 78K | May 2009 – Jul 2026 |
| BP Vickers "E" O-3-25602 | Silsbee, North (Yegua 4-F) | Hardin | 1 | 84.4K | 63.8K | Sep 2010 – Jul 2026 |
| Kirby Lbr. Corp. Tract 87-A O-3-2151 | Hillister, E. (Cockfield Fifth) | Tyler | 7 | 84.3K | 33 | Jan 1993 – Jul 2026 |
| BP Mercy Seat O-3-25610 | Mercy Seat (Wilcox a-3 SD) | Tyler | 1 | 78.3K | 27.1K | Aug 2010 – Jul 2026 |
| Hodge, E. J. O-3-2147 | Hillister, E. (Cockfield Fifth) | Tyler | 3 | 74.5K | 83 | Jan 1993 – Jul 2026 |
| Arco Sterne Fee O-3-24162 | Spurger (5275) | Tyler | 1 | 68.8K | 230 | Jan 2002 – Jul 2026 |
| Sugarberry-Blackstone Oil Unit 2 O-3-26745 | Shoal Creek, North (Gracen Sand) | Tyler | 1 | 67.9K | 365K | Sep 2011 – Jul 2026 |
| Arco Fee F-1 O-3-23171 | Fisher (Wilcox Fifth) | Tyler | 1 | 67.8K | 21.7K | Sep 1996 – Jul 2026 |
| Kirby O-3-21436 | Highbaugh (Wilcox a-2 Sand) | Tyler | 3 | 62.5K | 736K | Jan 1993 – Jul 2026 |
| Arco "B" O-3-23972 | Highbaugh (Wilcox 8700 Sand) | Tyler | 1 | 60.7K | 217K | Mar 2001 – Jul 2026 |
| Arco Fee F O-3-20206 | Fisher (Wilcox Fifth) | Tyler | 1 | 60K | 6.24K | Jan 1993 – Jul 2026 |
| Exxon Fee O-3-22920 | Highbaugh (Wilcox a-2 Sand) | Tyler | 1 | 57.6K | 223K | Feb 1996 – Jul 2026 |
| Kirby Millhome 4K, LLC O-3-21253 | Blackhome (Wilcox 8900) | Tyler | 1 | 56.3K | 14K | Jan 1993 – Jul 2026 |
| Vickers, B. P. O-3-24705 | Vickers (Yegua 3 7300) | Hardin | 1 | 54.9K | 148K | Jan 2005 – Jul 2026 |
| A. R. & S. Drakes Branch Fee O-3-24747 | Drakes Branch (Cockfield) | Tyler | 6 | 52.4K | 191K | Oct 2005 – Jul 2026 |
| Vickers O-3-21847 | John Vickers (Wilcox 10,400) | Hardin | 1 | 46K | 123K | Jan 1993 – Jul 2026 |
| BP 'O' O-3-26124 | Housh | Tyler | 1 | 42.2K | 0 | Jan 2012 – Jul 2026 |
| BP "N" O-3-25601 | Shoal Creek, North (Gracen Sand) | Tyler | 1 | 42.2K | 111K | Oct 2010 – Jul 2026 |
| BP Mercy Seat O-3-25972 | Mercy Seat (Wilcox a-2 SD) | Tyler | 1 | 41.9K | 282K | Jul 2011 – Jul 2026 |
| Kirby (117 Hardin) O-3-10760 | Fisher (Wilcox Fifth) | — | 1 | 41.8K | 24K | Jan 1993 – Jul 2026 |
| Gregory #2 O-3-19773 | Gregory (Wilcox) | Tyler | 1 | 39.5K | 26K | Jan 1993 – Jul 2026 |
| Vickers - Arco Fee O-3-21435 | John Vickers (Wilcox 10,400) | Hardin | 1 | 38.8K | 173K | Jan 1993 – Jul 2026 |
| BSM-Wildman O-3-25427 | Patricia Ray (1ST Yegua) | Polk | 2 | 38.7K | 0 | Aug 2008 – Jul 2026 |
| J.A. Vickers O-3-27067 | Silsbee, North (Yegua 2) | Hardin | 1 | 31.8K | 31.6K | Mar 2016 – Jul 2026 |
| Arco Fee O-3-18835 | Red Bank Creek | Jasper | 1 | 31.7K | 137 | Jan 1993 – Jul 2026 |
| Blackstone O-3-24227 | Hillister, E. (Cockfield Fifth) | Tyler | 1 | 29.5K | 0 | Jul 2002 – Jul 2026 |
| Vastar Fee 307 O-3-22797 | Turkey Bayou (Upper Wilcox) | Tyler | 2 | 27.5K | 84.5K | Jun 1995 – Jul 2026 |
| Kirby /#117 Hardin/ O-3-7652 | Fisher (Wilcox First) | Tyler | 1 | 26.5K | 43.7K | Jan 1993 – Jul 2026 |
| Arco Fee O-3-20183 | Theuvenins Creek (Wilcox 8400) | Tyler | 1 | 23.9K | 1.82K | Jan 1993 – Jul 2026 |
| Black Stone Minerals O-3-26924 | Fisher (Wilcox Fifth) | Tyler | 1 | 20.6K | 32.9K | Jun 2014 – Jul 2026 |
| Kirby Lumber Corp. Tr. 126-A O-3-9775 | Silsbee, North (Yegua 2) | Hardin | 2 | 10.4K | 21 | Jan 1993 – Jul 2026 |