| Powell Lumber Co., et Al G-3-103225 | Amrwr, LLC only | Long Prairie (11800) | Orange | 1 | 82K | 3.17M | by Jan 1993 – Feb 2013 |
| Davis, Keith G-3-268049 | Southern Oil of Louisiana LLC only | Adams Ranch (Yegua EY) | Orange | 1 | 81.3K | 2.15M | Jan 2012 – Apr 2021 |
| Manuel, Carl H. et Al O-3-22603 | Tri-C Resources, Inc. only | Bobcat Run (7800 Falwell) | Orange | 1 | 81.1K | 507K | Nov 1994 – Aug 1998 |
| Brown, E. W. O-3-3322 | Houston Oil Prod Enterprises,inc only | Phoenix Lake | Orange | 1 | 78.7K | 402 | by Jan 1993 – Aug 2026 |
| Moontower G-3-284155 | Square Mile Energy, L.L.C. only | Hartburg, S. (Lower Hackberry) | Orange | 1 | 78.6K | 1.51M | Mar 2018 – Oct 2019 |
| Powell Lumer Co. G-3-165289 | Esenjay Exploration, Inc only | Hartburg, S. (Lower Hackberry) | Orange | 1 | 78.1K | 2.31M | May 1997 – Jul 2000 |
| Mil-Vid G-3-231722 | Hilcorp Energy Company only | Vidor Ames (Yegua EY) | Orange | 1 | 77.3K | 3.98M | Jul 2007 – Aug 2026 |
| Michel -B- O-3-11047 | Orangefield Operating Corporatio only | Orange | Orange | 3 | 77K | 29 | by Jan 1993 – Aug 2023 |
| Fitzhugh et Al O-3-25072 | Hackberry Oil & Gas LLC only | Morgan Bluff (Hackberry) | Orange | 1 | 76.9K | 1.21M | Jul 2007 – Aug 2026 |
| Jett G-3-202111 | Lake Ronel Oil Company only | Mustang Flats (Hackberry) | Orange | 1 | 75.9K | 2.87M | Aug 2004 – Jul 2007 |
| State Tract 8 G-3-196286 | Sandridge Expl. and Prod., LLC only | Sabine Lake, N. (Hackberry, L.) | Orange | 1 | 75.9K | 1.93M | Nov 2001 – Mar 2005 |
| Bean-Donner G-3-156788 | Austral Oil Company Incorporated only | Bobcat Run, S. (7800) | Orange | 1 | 75K | 2.13M | Jul 1995 – Sep 1998 |
| Norwood Heirs-Lafleur Unit B O-3-25316 | Orangefield Operating Corporatio only | Orange (5400) | Orange | 1 | 74.2K | 9.25K | Oct 2007 – Jan 2018 |
| Reid, D. G-3-140179 | Amerada Hess Corporation only | Vidor Ames (Yegua EY) | Orange | 1 | 73.1K | 488K | by Jan 1993 – Oct 1994 |
| Tortoris et Al G-3-264350 | Magnum Producing, LP only | Port Neches, N (Seg West 8600) | Orange | 1 | 72K | 3.36M | Jan 2012 – Aug 2015 |
| McGuire, Adelia O-3-3287 | Kilmarnock Oil Company, Inc. only | Orange | Orange | 3 | 69.7K | 21 | by Jan 1993 – Aug 2026 |
| MVP A-376 G-3-270958 | Southern Oil of Louisiana LLC only | Adams Ranch (Yegua EY-9) | Orange | 1 | 68.5K | 1.07M | Jul 2012 – Jan 2014 |
| Norwood Heirs-Lafleur Unit O-3-25368 | Orangefield Operating Corporatio only | Orange (5400) | Orange | 1 | 66.5K | 21.2K | Oct 2008 – Aug 2025 |
| MVP 'A-98' G-3-279177 | Southern Oil of Louisiana LLC only | Adams Ranch (Yegua EY) | Orange | 1 | 62.5K | 1.87M | Jan 2015 – Jan 2021 |
| Koster-Vastar O-3-24435 | Hilcorp Energy Company only | Red Line (Hartburg, Upper) | Orange | 1 | 62K | 30.2K | Sep 2003 – Dec 2019 |
| Sokolski GU G-3-263574 | Hilcorp Energy Company only | Hartburg, S.E. (Yegua Cons.) | Orange | 1 | 60.6K | 824K | Oct 2011 – May 2017 |
| Cow Bayou State O-3-5744 | Orangefield East Corp only | Orange | Orange | 3 | 60K | 29 | by Jan 1993 – Aug 2026 |
| West Side G-3-247276 | Hackberry Oil & Gas LLC only | West Side (Frio E) | Orange | 1 | 59.2K | 4.14M | Jan 2009 – Aug 2026 |
| Arco-Withey O-3-14055 | Redwood Operating, Inc. only | Adams Ranch (Frio 5800) | Orange | 1 | 58.9K | 53 | by Jan 1993 – Oct 2009 |
| BP America A-5 G-3-260201 | Hilcorp Energy Company only | Vidor Ames (Yegua EY) | Orange | 1 | 57K | 1.18M | Jan 2011 – Feb 2016 |
| Hannah G-3-262847 | Hilcorp Energy Company only | Hartburg, S.E. (Yegua Cons.) | Orange | 1 | 56.9K | 406K | Jul 2012 – Jan 2017 |
| Hayes Minerals, et Al O-3-26589 | Coastal Plains Exploration, LLC only | Tom Teal (Hackberry) | Orange | 1 | 56.2K | 1.07M | Sep 2014 – Apr 2017 |
| Red Gas Unit G-3-191843 | Noble Energy Inc only | Orange, NW. (Hackberry 8100) | Orange | 1 | 54K | 4.32M | Sep 2002 – Oct 2010 |
| Gonzales, Rita G-3-203174 | F.I.G. Energy, LLC only | Bobcat Run (Yegua) | Orange | 1 | 53.5K | 2.94M | Oct 2003 – Nov 2013 |
| Lindsey-Bledsoe A-143 G-3-261183 | Samson Exploration, LLC only | Hartburg, S.E. (Yegua EY-2) | Orange | 1 | 53.2K | 670K | Jul 2010 – Aug 2012 |
| Sunkist O-3-24587 | Dartex Energy Corporation only | Orange | Orange | 1 | 51.4K | 12 | Jun 2004 – Jan 2020 |
| Gulf Wm. Winfree Fee O-3-3260 | Orangefield Operating Corporatio only | Orange | Orange | 6 | 51.4K | 29 | by Jan 1993 – Aug 2023 |
| Carl H. Manuel Unit O-3-22588 | Dominion Expl. & Prod., Inc. only | Bobcat Run (7800 Falwell) | Orange | 1 | 49.6K | 861K | Nov 1994 – May 1998 |
| Reid, D. O-3-24573 | Hilcorp Energy Company only | Vidor Ames (Yegua EY) | Orange | 1 | 48.7K | 349K | Jul 2004 – Oct 2007 |
| Hudson, Rachael O-3-22295 | Jordan Development Company LLC only | Emily's Bayou (Hackberry) | Orange | 1 | 48.4K | 432K | Feb 1994 – May 2002 |
| Quinn, B. E. G-3-206062 | Chesapeake Operating, L.L.C. only | Bobcat Run (Yegua) | Orange | 1 | 48.1K | 2.47M | Sep 2004 – Oct 2013 |
| Chesson -B- O-3-3242 | Kilmarnock Oil Company, Inc. only | Orange | Orange | 3 | 46.7K | 21 | by Jan 1993 – Aug 2026 |
| Chesson -A- O-3-3275 | Kilmarnock Oil Company, Inc. only | Orange | Orange | 4 | 45.7K | 21 | by Jan 1993 – Aug 2026 |
| Arco Fee O-3-12399 | Low-End Oil LLC only | Adams Ranch (Frio 5800) | Orange | 1 | 44.7K | 48 | by Jan 1993 – Oct 2002 |
| Smith, Nanie O-3-11454 | Orangefield Operating Corporatio only | Orange | Orange | 3 | 43.9K | 29 | by Jan 1993 – Jun 2025 |
| Sampson-Clark GU G-3-272838 | Hilcorp Energy Company only | Vidor Ames (Yegua EY) | Orange | 1 | 43.5K | 822K | Jun 2013 – Dec 2016 |
| Donner-Brown G-3-249156 | Samson Exploration, LLC only | Bobcat Run, S. (Yegua) | Orange | 1 | 42.3K | 852K | Apr 2009 – May 2011 |
| Head O-3-25159 | Hackberry Oil & Gas LLC only | Long Prairie (Hackberry, 7800) | Orange | 1 | 42.1K | 983K | Sep 2007 – Feb 2015 |
| Arco Fee 99 Unit O-3-12943 | Jil Oil Corp. only | Adams Ranch W.(nodosaria 1ST) | Orange | 1 | 40.6K | 47 | by Jan 1993 – Jan 2009 |
| West Jett G-3-204343 | Lake Ronel Oil Company only | Mustang Flats (Hackberry) | Orange | 1 | 40.3K | 1.32M | Aug 2004 – Dec 2006 |
| Texla Mill G-3-277266 | Choice Exploration, Inc. only | Adams Ranch (Nodosaria 1-Str.) | Orange | 1 | 39.1K | 881K | Dec 2014 – May 2017 |
| Hudson, Rachael G-3-146100 | Rachael Exploration Corp. only | Emily's Bayou (Hackberry) | Orange | 1 | 37.9K | 233K | May 1993 – Feb 1994 |
| Lindsey G-3-141344 | Pioneer Resources Producing, L.P only | Hartburg, S.E. (Yegua EY1) | Orange | 1 | 37.5K | 325K | by Jan 1993 – Jun 1996 |
| Koster-Vastar G-3-156496 | Dominion Expl. & Prod., Inc. only | Vidor Ames, NE. (8030) | Orange | 1 | 37.1K | 482K | Dec 1995 – Feb 2000 |
| Lindsey-Bledsoe G-3-258499 | Samson Exploration, LLC only | Hartburg, S.E. (Yegua EY-2) | Orange | 1 | 35.4K | 431K | Jun 2010 – Feb 2012 |