| Stark Unit A-434 G-6-155489 | Swift Energy Company only | Brookeland (Austin Chalk, 8800) | Sabine | 1 | 210K | 750K | Jul 1995 – Feb 1999 |
| Stark, Nelda C. G-3-180258 | Lake Ronel Oil Company only | Little Cypress (Hackberry) | Orange | 1 | 204K | 6.85M | Jun 2000 – Nov 2013 |
| Stark Unit A-446 G-6-155390 | Swift Energy Company only | Brookeland (Austin Chalk, 8800) | Sabine | 1 | 181K | 844K | May 1995 – Feb 1999 |
| Brown/Stark G-3-157050 | Energy Development Corp. only | Bobcat Run, S. (12,100) | Orange | 1 | 136K | 3.69M | Dec 1995 – Feb 1999 |
| Stark, Nelda C. G-3-181866 | Lake Ronel Oil Company only | Little Cypress (Hackberry) | Orange | 1 | 102K | 2.01M | Feb 2001 – Jun 2004 |
| Stark B Unit G-13-275713 | EOG Resources, Inc. only | Newark, East (Barnett Shale) | Montague | 1 | 85.1K | 1.76M | Aug 2011 – Apr 2026 |
| Smith, Stark G-6-89876 | Culver & Cain Production LLC only | Larissa (Rodessa) | Cherokee | 1 | 37.9K | 1.05M | Jan 1993 – Apr 2026 |
| Smith, Stark -A- G-6-100014 | Hibbard Energy, LP only | Larissa (Rodessa) | Cherokee | 1 | 36.2K | 1.81M | Jan 1993 – Apr 2026 |
| Starks Foundation G-3-169901 | XTO Energy Inc. only | Salt Grass, W. (Nodosaria) | Orange | 1 | 26.8K | 1.96M | Aug 1998 – Feb 2005 |
| Stark a Unit G-13-273804 | EOG Resources, Inc. only | Newark, East (Barnett Shale) | Montague | 1 | 25.5K | 2.06M | Aug 2011 – Apr 2026 |
| Stark Foundation G-3-193238 | Noble Energy Inc only | Woodridge (Yegua EY) | Orange | 1 | 23K | 117K | Jan 2003 – Apr 2003 |
| BP Stark A-370 G-3-245856 | Union Gas Operating Company only | Dempsey Creek (Wilcox) | Newton | 1 | 18.5K | 930K | Oct 2008 – Jan 2021 |
| Txpo Stark Foundation Unit NO 1 G-3-116968 | D.J. Oilfield Salvage Inc. only | Gist, Southeast (Yegua) | Orange | 1 | 17.2K | 485K | Feb 1993 – Sep 1995 |
| Stark Foundation G-3-157864 | Legend Natural Gas, LP only | Bobcat Run (Yegua) | Orange | 1 | 14.9K | 774K | Feb 1996 – Jun 1998 |
| Stark Foundation A-113 G-3-263122 | Samson Exploration, LLC only | Vidor Ames (Yegua EY) | Orange | 1 | 9.71K | 137K | Jul 2011 – Mar 2013 |
| Starks Foundation G-3-170351 | Dominion Expl. & Prod., Inc. only | Salt Grass, E. (Nodosaria) | Orange | 1 | 9.56K | 1.45M | Aug 1998 – Feb 2002 |
| BP Stark A-370 G-3-226846 | Union Gas Operating Company only | Dempsey Creek (Wilcox) | Newton | 1 | 7K | 207K | Apr 2007 – Aug 2011 |
| Stark Gas Unit G-5-267913 | Hilcorp Energy Company only | Teague (CV-Bossier Cons.) | Freestone | 1 | 4.35K | 6.88M | Dec 2012 – Apr 2026 |
| Stark G-3-258491 | Fairways Exploration & Prod, LLC only | Cole Creek (Yegua) | Orange | 1 | 4.16K | 22.9K | Mar 2010 – Dec 2024 |
| Stark G-3-256991 | Kodiak Oil & Gas, Inc. only | Port Neches | Orange | 1 | 2.63K | 341K | Oct 2011 – Feb 2018 |
| Starks Unit G-6-201835 | M. E. Operating & Services, Inc. only | Carthage, North (Cotton Valley) | Panola | 1 | 2.16K | 526K | May 2004 – Apr 2022 |
| Smith, Stark G-6-117869 | J-O'B Operating Company only | Larissa (Rodessa) | Cherokee | 1 | 1.83K | 83.7K | Jan 1993 – Jan 1996 |
| Brown/Stark G-3-154711 | Energy Development Corp. only | Bobcat Run, S. (Yegua) | Orange | 1 | 1.79K | 48K | Jun 1995 – Sep 1995 |
| Stark G-13-181535 | Lakota Energy, Ltd. only | Newark, East (Barnett Shale) | Wise | 1 | 1.34K | 936K | May 2001 – Apr 2026 |
| Stark G-5-194216 | Hilcorp Energy Company only | Teague (CV-Bossier Cons.) | Freestone | 1 | 905 | 844K | Feb 2003 – Apr 2026 |
| Starkey, A. I. "A" G-13-115763 | Devon Energy Production Co, L.P. only | Boonsville (Bend Congl., Gas) | Wise | 1 | 637 | 225K | Jan 1993 – Jan 2015 |
| Stark G-13-205397 | Lakota Energy, Ltd. only | Newark, East (Barnett Shale) | Wise | 1 | 613 | 1.03M | Jan 2005 – Apr 2026 |
| Starkey, A. I. G-13-139417 | BKV Barnett, LLC only | Boonsville (Bend Congl., Gas) | Wise | 1 | 475 | 1.11M | Jan 1993 – Apr 2026 |
| Starks Smith G-13-232341 | Los Hijos de Sanchez J LLC only | Newark, East (Barnett Shale) | Parker | 1 | 472 | 201K | May 2007 – Feb 2015 |
| Stark G-13-120849 | Quest Petroleum Company only | Round Mountain (5020 Congl.) | Jack | 1 | 472 | 67.7K | Jan 1993 – Jun 2018 |
| Dugat, Lena et Al G-2-118079 | Stark Petroleum only | Cosden, West (Vicksburg, Upper) | Bee | 1 | 457 | 10.9K | Jan 1993 – Jun 1994 |
| Stark Foundation G-3-154469 | Union Oil Company of California only | Bobcat Run (y-5 Sand) | Orange | 1 | 396 | 7.72K | Apr 1995 – Dec 1995 |
| Smith Stark G-8-60496 | Amen Oil LLC only | Meeker (Conglomerate 4400) | Parker | 1 | 375 | 155K | Jan 1993 – Sep 2014 |
| Starke G-13-96932 | Ryder Scott Management, LLC only | Starke (Congl) | Jack | 1 | 300 | 111K | Jan 1993 – Nov 2013 |
| Smith, Stark G-6-120826 | J-O'B Operating Company only | Larissa (Rodessa) | Cherokee | 1 | 295 | 11.4K | Jan 1993 – Sep 1993 |
| Stark G-4-115646 | Royko Oil Company only | Portland, N. (McKamey-Dubose) | San Patricio | 1 | 233 | 47.4K | Jan 1993 – Jan 2011 |
| Stark G-13-226162 | Lakota Energy, Ltd. only | Newark, East (Barnett Shale) | Wise | 1 | 103 | 999K | Mar 2007 – Apr 2026 |
| Starkey, A. I. G-13-45604 | Devon Energy Production Co, L.P. only | Boonsville (Bend Congl., Gas) | Wise | 1 | 70 | 171K | Jan 1993 – Sep 2006 |
| Starkey G-2-243784 | North American Drilling Corp only | Sweet Home (Yegua 3868) | Lavaca | 1 | 30 | 140K | Sep 2008 – Aug 2011 |
| Dirks-McKenzie G-2-94713 | Stark Petroleum only | Cosden, W. (3900) | Bee | 1 | 1 | 3.83K | Apr 1994 – Jul 1997 |
| Fimble Gas Unit G-4-15291 | Lamay Corporation only | Yeary (Starkey) | Kleberg | 1 | 0 | 0 | — |
| Floerke G-4-14368 | Claron Corporation only | Stark (10,300) | San Patricio | 1 | 0 | 0 | — |
| Stark Foundation G-3-215607 | Noble Energy Inc only | Wildcat | Orange | 1 | 0 | 0 | — |
| Lutcher Starks Foundation G-3-213177 | Texakota, Inc. only | Wildcat | Orange | 1 | 0 | 0 | — |
| Stark G-3-139575 | Long-Tex Exploration, Inc. only | Peveto (6800) | Orange | 1 | 0 | 0 | — |
| Stark, W. H., -B- G-3-8017 | Torrent Oil LLC only | Port Neches, N (Seg East 8300) | Orange | 1 | 0 | 35.7K | Jan 1993 – Sep 1996 |
| Stark G-13-297260 | Lakota Energy, Ltd. only | Newark, East (Barnett Shale) | Wise | 1 | 0 | 217K | Jan 2026 – Apr 2026 |
| Stark G-14-266980 | Pantera Energy Company only | Panhandle, West | Moore | 1 | 0 | 191K | Dec 2011 – Apr 2026 |
| Hamon-Harvey G-4-127725 | Magnum Producing & Operating Co. only | Harvey (Stark) | San Patricio | 1 | 0 | 0 | — |
| Smith Stark G-8-117476 | Dallas Production, Inc. only | Meeker (Strawn 2400 NE.) | Parker | 1 | 0 | 0 | — |