| Hancock G-6-288928 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 859K | 6.59M | Jan 2020 – Apr 2026 |
| Long-Bell G-6-215637 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 806K | 3.9M | Aug 2003 – Apr 2026 |
| Mouton et Al G-6-215840 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 715K | 2.94M | Jan 2002 – Apr 2026 |
| Mason G-6-237754 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 637K | 9.55M | Jun 2008 – Apr 2026 |
| Hooper G-6-291510 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 567K | 3.33M | Sep 2021 – Apr 2026 |
| Sutton G-6-192846 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 442K | 5.56M | Sep 2002 – Apr 2026 |
| Hancock G-6-293244 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 436K | 2.88M | Jun 2022 – Apr 2026 |
| Wild-Smith G-6-229326 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 385K | 6.77M | Jun 2007 – Apr 2026 |
| Reaves, J.B. G-6-215642 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 381K | 1.59M | Feb 2004 – Apr 2026 |
| Conn G-6-221142 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 373K | 2.84M | Apr 2006 – Apr 2026 |
| Texana Shepherd G-6-215849 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 356K | 2.58M | Mar 2003 – Apr 2026 |
| Middle Earth G-6-294415 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 338K | 2.66M | Jan 2023 – Apr 2026 |
| Hooker G-6-211963 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 331K | 1.17M | Jun 2005 – Apr 2026 |
| Pure Resources G-6-215842 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 327K | 826K | Dec 2002 – Apr 2026 |
| Allar Unit G-6-293551 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 318K | 1.54M | Feb 2022 – Apr 2026 |
| Middle Earth G-6-293609 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 314K | 1.74M | Aug 2022 – Apr 2026 |
| Hooper G-6-296672 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 304K | 2.08M | Jan 2024 – Apr 2026 |
| Clements, Hally et Al G-6-215639 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 299K | 1.17M | Apr 2001 – Apr 2026 |
| Reynolds G-6-232991 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 288K | 5.42M | Dec 2007 – Apr 2026 |
| Hancock G-6-295127 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 282K | 1.95M | May 2023 – Apr 2026 |
| Wonderlay G-6-215656 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 273K | 5.1M | Oct 2005 – Apr 2026 |
| Reid-O'Brien G-6-215843 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 270K | 3.3M | Jul 2002 – Apr 2026 |
| Osborne G-6-215651 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 246K | 2.23M | Oct 2004 – Apr 2026 |
| Carter Shepherd G-6-296324 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 243K | 1.97M | Sep 2023 – Apr 2026 |
| Goode G-6-224432 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 235K | 4.49M | Dec 2006 – Apr 2026 |
| Pedigo G-6-228529 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 233K | 2.74M | Mar 2007 – Apr 2026 |
| Bsmc Goode G-6-240416 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 227K | 2.77M | Sep 2006 – Apr 2026 |
| Longhorn G-6-224743 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 222K | 3.68M | Jun 2006 – Apr 2026 |
| Carter G-6-215645 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 220K | 928K | May 2004 – Apr 2026 |
| Shepherd et Al G-6-215838 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 218K | 1.36M | Sep 2001 – Apr 2026 |
| Navidad-Merritt G-6-293051 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 203K | 1.58M | Apr 2022 – Apr 2026 |
| Allar Unit G-6-223234 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 197K | 1.08M | Sep 2006 – Apr 2026 |
| Seale G-6-210133 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 171K | 1.74M | Mar 2005 – Apr 2026 |
| Hanks, L.B. et Al G-6-215846 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 158K | 908K | Oct 2003 – Apr 2026 |
| Stall G-6-215851 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 146K | 1.13M | May 2003 – Apr 2026 |
| Best G-6-215647 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 144K | 859K | Aug 2004 – Apr 2026 |
| Turner G-6-248230 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 141K | 3.65M | May 2009 – Apr 2026 |
| Angelina Unit G-6-294267 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 134K | 1.01M | Oct 2022 – Apr 2026 |
| Tucker G-6-237855 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 129K | 2.27M | Mar 2008 – Apr 2026 |
| Angelina G-6-218346 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 117K | 692K | Jan 2006 – Apr 2026 |
| Cruse, C.L. G-6-228081 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 113K | 1.65M | Jul 2005 – Apr 2026 |
| Town Bluff G-6-251895 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 106K | 1.54M | Aug 2009 – Apr 2026 |
| Bowman G-6-207860 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 106K | 1.01M | Jan 2005 – Apr 2026 |
| Mockingbird G-6-273012 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 99.3K | 491K | Dec 2013 – Apr 2026 |
| Navidad-Merritt G-6-294278 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 97.5K | 2.26M | Oct 2022 – Apr 2026 |
| Sutton Unit G-6-222157 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 91.8K | 1.52M | Jun 2006 – Apr 2026 |
| Fish Camp G-3-296144 | Magnolia Springs (Austin Chalk) | Tyler | 1 | 84K | 551K | Feb 2023 – Apr 2026 |
| Rice G-6-230924 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 83.3K | 1.94M | Aug 2007 – Apr 2026 |
| Tucker G-6-294935 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 64.6K | 1.37M | Jan 2023 – Apr 2026 |
| Pool G-6-231271 | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 64.4K | 2.73M | Sep 2007 – Apr 2026 |