| Warren A O-2-10154 | BPX Operating Company only | Eagleville (Eagle Ford-2) | De Witt | 12 | 3.98M | 14.6M | Aug 2011 – Apr 2026 |
| Warren B O-2-10187 | BPX Operating Company only | Eagleville (Eagle Ford-2) | De Witt | 11 | 2.67M | 5.72M | Aug 2011 – Apr 2026 |
| N. Wasson Unit O-11-69458 | Warren American Oil Company, LLC only | Wasson | Yoakum | 38 | 1.19M | 576K | Jan 2010 – Apr 2026 |
| Warren O-11-67900 | Maverick Operating, LLC only | New Era, S. (Glorieta) | Gaines | 4 | 405K | 25.5K | Mar 1998 – Apr 2026 |
| Warren A G-2-298149 | BPX Operating Company only | Eagleville (Eagle Ford-2) | De Witt | 1 | 362K | 1.16M | Oct 2015 – Apr 2026 |
| Warren O-3-24151 | CML Exploration, LLC only | Kurten (Buda) | Brazos | 1 | 321K | 1.74M | Dec 2001 – Apr 2026 |
| Yauck O-14-7856 | Unbridled Resources, LLC only | Warren (Cleveland) | Lipscomb | 2 | 256K | 3.12M | Mar 2008 – Apr 2026 |
| Sullivan O-11-62343 | Warren American Oil Company only | Wasson | Yoakum | 6 | 249K | 211K | Jan 1993 – Dec 2009 |
| Bott-Warren O-9-13479 | Civitas Permian Operating, LLC only | Amacker-Tippett (Wolfcamp) | Upton | 1 | 244K | 1.27M | Jul 1993 – Mar 2026 |
| Wye-Warren A O-1-20907 | Crescent Energy Operating, LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 213K | 109K | Feb 2023 – Apr 2026 |
| Wye-Warren C O-1-20914 | Crescent Energy Operating, LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 197K | 75K | Feb 2023 – Apr 2026 |
| Wye-Warren B O-1-20903 | Crescent Energy Operating, LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 160K | 74.1K | Feb 2023 – Apr 2026 |
| Warren Ranch O-3-25451 | Texas Oil Resources Oper, LLC only | Hockley | Harris | 10 | 126K | 9.85K | Oct 2009 – Apr 2026 |
| University of Texas -234 O-9-14829 | Warren American Oil Company, LLC only | Farmer (San Andres) | Crockett | 7 | 123K | 100K | Oct 1998 – Apr 2026 |
| Parsell Warren 'B' 157 O-14-9320 | Presidio Petroleum LLC only | Lipscomb, S.E. (Cleveland) | Roberts | 1 | 118K | 493K | Feb 2015 – Apr 2026 |
| Parsell, Warren B. Etal-F- O-14-4039 | Latigo Petroleum, LLC only | Parsell (Douglas Lo. -A-) | Roberts | 3 | 116K | 19.5K | Jan 1993 – Mar 2026 |
| Mary"b" O-3-12482 | Warren Production Services only | Giddings (Austin Chalk-3) | Lee | 1 | 101K | 871K | Jan 1993 – Apr 2026 |
| University of Texas-236 O-9-9356 | Warren American Oil Company, LLC only | Weger (San Andres) | Crockett | 12 | 92.7K | 65.5K | Jan 1993 – Apr 2026 |
| University of Texas - 233 O-9-8782 | Warren American Oil Company, LLC only | Farmer (San Andres) | Crockett | 7 | 89.4K | 136K | Jan 1993 – Apr 2026 |
| University of Texas - 245 O-9-9705 | Warren American Oil Company, LLC only | Farmer (San Andres) | Crockett | 6 | 78.1K | 42K | Jan 1993 – Apr 2026 |
| Exxon Fee O-3-19343 | Finley Resources, Inc. only | Warren (7480) | Tyler | 1 | 73.8K | 1.76K | Jan 1993 – Nov 2016 |
| Tingle O-11-64992 | Warren American Oil Company only | Wasson | Yoakum | 3 | 72.2K | 108K | Jan 1993 – Dec 2009 |
| University Warren O-9-458 | Digital Operating Company LLC only | Farmer (San Andres) | Crockett | 10 | 68.2K | 42.9K | Jan 1993 – Oct 2025 |
| Warrenton-Arrow Unit O-3-23523 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Fayette | 1 | 65.2K | 2.96M | May 1998 – Apr 2026 |
| Tingle O-11-70497 | Warren American Oil Company, LLC only | Ownby (Clear Fork, Upper) | Yoakum | 1 | 64.1K | 26.7K | Sep 2016 – Apr 2026 |
| Warren, D.B. O-8-14929 | Lowrance Inc. only | Desdemona (Bressler Sand) | Eastland | 1 | 60.9K | 102K | Jan 1993 – Apr 2026 |
| Allar Unit O-13-26551 | G. A. Hawkins Operating, LLC only | Warren (Caddo) | Young | 1 | 56.6K | 221K | Jan 1993 – Apr 2026 |
| Kemp G-14-259805 | Mewbourne Oil Company only | Warren (Cleveland) | Lipscomb | 1 | 52.3K | 644K | Oct 2010 – Apr 2026 |
| Kemp G-14-276526 | Mewbourne Oil Company only | Warren (Cleveland) | Lipscomb | 1 | 51.6K | 1M | Nov 2014 – Apr 2026 |
| Awtry-Skiles "B" O-11-64596 | Warren American Oil Company only | Wasson | Yoakum | 2 | 50.2K | 57.4K | Jan 1993 – Dec 2009 |
| Hilliard Warren Estate O-6-11235 | Stroud Petroleum, Inc. only | Chapel Hill (Rodessa) | Smith | 1 | 49.4K | 518K | Jan 1993 – Apr 2026 |
| O'Brien, Reid O-3-24739 | Miller Energy, Inc. only | Warren, E. (Wilcox 8100) | Tyler | 1 | 48.7K | 41.8K | Jun 2005 – Apr 2007 |
| Bracken/Warren Oil Unit O-6-12978 | Gunn Oil Company only | Lane Chapel, N. (Paluxy A) | Smith | 1 | 47.5K | 305K | Jan 1993 – Aug 1996 |
| Arnim-Warren O-3-6737 | McA Petroleum Corporation only | Elm Grove (Arnim -A-) | Fayette | 2 | 46.8K | 21 | Jan 1993 – Jan 2022 |
| Warren, James O-6-14358 | Ellis Exploration, Inc. only | Chapel Hill | Smith | 1 | 46.5K | 0 | Sep 2004 – Apr 2026 |
| Field O-11-64319 | Warren American Oil Company only | Wasson, North (San Andres) | Yoakum | 2 | 43.2K | 81.1K | Jan 1993 – Dec 2009 |
| Bush-Warren Unit O-3-21469 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Brazos | 2 | 43.1K | 376K | Jan 1993 – Sep 2000 |
| Warren, Beatrice et Al O-11-62967 | Rogers, S. K. Oil, Inc. only | Hamilton (Clearfork) | Hockley | 1 | 43K | 146 | Jan 1993 – Apr 2026 |
| Gold, S. O-3-13258 | Warren Production Services only | Caldwell (Austin Chalk) | Burleson | 2 | 42.6K | 328K | Jan 1993 – Oct 2025 |
| Haney O-3-18450 | Warren Production Services only | Kurten (Buda) | Robertson | 1 | 42.6K | 19.6K | Jan 1993 – Oct 2021 |
| Warren, Dan O-6-12362 | Fortune Resources LLC only | Chapel Hill, NE. (Travis Peak) | Smith | 1 | 41.1K | 398K | Jan 1993 – Mar 2026 |
| University of Texas -234 O-9-9422 | Warren American Oil Company only | Block 46, East (Grayburg) | Crockett | 5 | 39.7K | 29.5K | Jan 1993 – Sep 1998 |
| Warren Unit O-11-69121 | Schalk Oil Company, Inc. only | Tumbleweed, NE. (Tannehill) | King | 1 | 38.5K | 0 | Aug 2007 – Apr 2026 |
| Leigh Anne 1661 O-13-29330 | Brigham Oil & Gas, L.P. only | Warren (Mississippi) | Young | 1 | 38.4K | 14.4K | Apr 1997 – Dec 2007 |
| Warren Unit O-3-22836 | Rosewood Resources, Inc. only | Iola (Georgetown) | Grimes | 1 | 36.5K | 263K | Oct 1995 – Jan 1999 |
| Warrenton Amarado Unit G-3-147182 | Union Pacific Resources Company only | Giddings (Austin Chalk, Gas) | Fayette | 1 | 36.2K | 1.04M | Oct 1993 – Oct 1996 |
| Warren, J. O. O-13-10419 | Angelo, Ernest, Jr. only | Two Tee (Tannehill) | Knox | 2 | 34.9K | 21 | Jan 1993 – Dec 2000 |
| Warren O-6-12255 | Thomas Operating Ltd. Co. only | Chapel Hill (Pettit) | Smith | 1 | 34.5K | 65.7K | Jan 1993 – Jul 2025 |
| Warren O-11-69748 | Bridwell Oil Co. only | Mogi (Middle Spraberry Gin Sand) | Dawson | 2 | 32.5K | 521 | Oct 2010 – Oct 2021 |
| Exxon Section 1 Fee "A" O-3-20566 | Low-End Oil LLC only | Warren (7480) | Tyler | 1 | 30.9K | 19.3K | Jan 1993 – Mar 2012 |