| Black Stone Ivory G-3-228848 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou (11050) | Brazoria | 1 | 587K | 3.85M | May 2007 – Jan 2026 |
| Cozby G-3-251302 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou ( Ho.fms. UP) | Brazoria | 1 | 143K | 393K | Nov 2008 – Jun 2024 |
| Elliott Unit A G-2-268798 | Burlington Resources O & G Co LP only | Sugarkane (Eagle Ford) | Live Oak | 1 | 125K | 3.14M | May 2013 – Apr 2026 |
| IP Farms "PG" G-3-142923 | Elliott Oil & Gas Operating Co. only | Pegasus Gulf Coast (Big Gas Sd.) | Brazoria | 1 | 116K | 1.31M | Jan 1993 – May 2021 |
| Blackstone Hlavinka G-3-282220 | Elliott Oil & Gas Operating Co. only | Persimmon Bayou (Grubbs) | Brazoria | 1 | 107K | 1.03M | Dec 2016 – Apr 2024 |
| I. P. Farms 366 Ac. Gas Unit G-3-167011 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou, S. (LHF-Frio) | Brazoria | 1 | 102K | 4.48M | Dec 1997 – Aug 2002 |
| I. P. Farms 366 Ac. Gas Unit G-3-204713 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou, S. (Frio 9900) | Brazoria | 1 | 102K | 259K | Apr 2004 – Jan 2025 |
| Elliott, M. G-9-243938 | Zarvona Energy LLC only | Buckhorn (Ellenburger) | Crockett | 1 | 98.9K | 1.89M | Jun 2008 – May 2023 |
| Black Stone Ivory G-3-283536 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou (11050) | Brazoria | 1 | 97.5K | 1.02M | Aug 2017 – Jan 2025 |
| Farms, I. P. G-3-181539 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou, N. (10400) | Brazoria | 1 | 79.2K | 1.96M | Dec 2000 – Oct 2023 |
| Blackstone Hlavinka G-3-282213 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou (11050) | Brazoria | 1 | 78.2K | 605K | Dec 2016 – Jan 2025 |
| Schenck G-3-283765 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou (Frio, First) | Brazoria | 1 | 72.5K | 147K | Feb 2018 – Feb 2026 |
| Blackstone Hlavinka G-3-282363 | Elliott Oil & Gas Operating Co. only | Persimmon Bayou (Grubbs) | Brazoria | 1 | 65.1K | 659K | Jun 2017 – Jan 2025 |
| Lauren G-3-201789 | Elliott Oil & Gas Operating Co. only | Port Arthur (Hackberry) | Jefferson | 1 | 62.7K | 960K | Jan 2004 – Jan 2025 |
| Black Stone Ivory G-3-206987 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou,n.(andrau Stray) | Brazoria | 1 | 60K | 886K | Dec 2004 – Jan 2026 |
| Elliott G-3-265021 | | Fort Trinidad (Glen Rose, Upper) | Houston | 1 | 54.8K | 210K | Dec 2010 – Aug 2014 |
| Farms, I.P. "C" G-3-161224 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou,n.(andrau Stray) | Brazoria | 1 | 44.7K | 2.63M | Jun 1996 – Oct 2023 |
| Elliott, M. G-9-243939 | Zarvona Energy LLC only | Buckhorn (Ellenburger) | Crockett | 1 | 40.4K | 310K | Jan 2009 – Mar 2026 |
| I. P. Farms PA G-3-158232 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou, N. (Andrau) | Brazoria | 1 | 38.7K | 2.96M | Mar 1996 – Jan 2025 |
| Mieth G-3-255706 | Elliott Oil & Gas Operating Co. only | New Ulm (LWR Wilcox Cons.) | Austin | 1 | 35.2K | 175K | Jan 2010 – Jun 2012 |
| McLean, Marrs G-3-156905 | Elliott Oil & Gas Operating Co. only | Hamshire, West (Nodosaria) | Jefferson | 1 | 35.2K | 2.51M | Oct 1995 – May 2024 |
| Hausmann Unit G-2-131334 | Elliott Oil & Gas Company only | Cedar Brush (3RD Massive Wilcox) | Goliad | 1 | 34.3K | 2.69M | Jan 1993 – Nov 1998 |
| Elliott, M. A. "A" G-9-247542 | Zarvona Energy LLC only | Buckhorn (Ellenburger) | Crockett | 1 | 32.7K | 233K | Dec 2008 – Jul 2025 |
| Kollman Charles F. G-3-120769 | Elliott Oil & Gas Operating Co. only | Columbus (Consolidated) | Colorado | 1 | 32.5K | 1.13M | Jan 1993 – Oct 2003 |
| HSR E. Cooper G-3-163152 | Elliott Oil Company, L.P. only | Devillier (Vicksburg) | Chambers | 1 | 31.2K | 1.17M | Apr 1997 – May 2002 |
| Elliott, Owens '238' G-14-268856 | Mewbourne Oil Company only | Lipscomb (Cleveland) | Lipscomb | 1 | 28K | 1.11M | Jul 2012 – Apr 2026 |
| Davis G-3-197826 | Elliott Oil & Gas Operating Co. only | Bleiblerville (Wilcox 9540) | Austin | 1 | 24.8K | 923K | Sep 2003 – Jul 2012 |
| Clinton, L. B. G-3-4918 | Elliott Oil & Gas Operating Co. only | Altair (Wilcox 10,200) | Colorado | 1 | 22.3K | 1.53M | Jan 1993 – Apr 2019 |
| Houston "A" G-3-176832 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou ( Frio P) | Brazoria | 1 | 22K | 1.66M | Mar 2000 – Jun 2010 |
| Black Stone Ivory G-3-211194 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou, S. (Schenck) | Brazoria | 1 | 21.6K | 1.44M | Aug 2005 – Jul 2021 |
| Schenck G-3-269946 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou ( Wieting Up.) | Brazoria | 1 | 19.4K | 1.02M | Jan 2013 – Mar 2024 |
| Tri-Wallinder G-3-140615 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou, N. (Andrau) | Brazoria | 1 | 18.9K | 2.51M | Jan 1993 – Sep 2007 |
| Tait G-3-215608 | Elliott Oil & Gas Operating Co. only | Tait (Wilcox 9,900) | Colorado | 1 | 18.7K | 710K | Mar 2006 – Feb 2020 |
| Tait, R.A. et Al G-3-148529 | Elliott Oil & Gas Operating Co. only | Altair (Wilcox 10,200, N.) | Colorado | 1 | 18.7K | 1.32M | Mar 1994 – Jul 2019 |
| Farms, I. P. G-3-152689 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou (Andrau) | Brazoria | 1 | 18.4K | 1.51M | Mar 1995 – Oct 2023 |
| Davis G-3-180146 | Elliott Oil Company, L.P. only | Bleiblerville (10,070) | Austin | 1 | 17.9K | 209K | Nov 2000 – Dec 2012 |
| IP Farms G-3-151066 | Elliott Oil & Gas Company only | Chocolate Bayou (Anamolina) | Brazoria | 1 | 17.1K | 1.12M | Aug 1994 – Nov 2000 |
| Elliott, Owens '238' G-14-276861 | Mewbourne Oil Company only | Lipscomb (Cleveland) | Lipscomb | 1 | 16.3K | 576K | Apr 2015 – Apr 2026 |
| Farms, I. P. G-3-168629 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou, S. (12900 Frio) | Brazoria | 1 | 16.2K | 653K | Apr 1998 – Jul 2024 |
| Black Stone Ivory G-3-249165 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou ( Wieting Lo.) | Brazoria | 1 | 16.2K | 895K | May 2008 – Jan 2025 |
| Yelderman, G. C. Unit G-3-92459 | Elliott Oil & Gas Operating Co. only | New Ulm (Wilcox 10,600) | Austin | 1 | 16K | 324K | Jan 1993 – Mar 2003 |
| Elliott-Hand Unit G-13-284556 | BKV Barnett II, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 15.3K | 761K | Feb 2018 – Apr 2026 |
| Houston "A" G-3-145127 | Elliott Oil & Gas Company only | Chocolate Bayou, N. (Andrau) | Brazoria | 1 | 14.4K | 2.25M | Apr 1993 – Nov 1999 |
| Andrau G-3-175826 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou ( Frio P) | Brazoria | 1 | 14.3K | 950K | Nov 1999 – Apr 2014 |
| Elliott-Hand Unit G-13-264919 | BKV Barnett II, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 14.2K | 1.81M | Feb 2012 – Apr 2026 |
| Beal-Elliott G-3-142697 | Rosewood Resources, Inc. only | Clay, NE (Austin Chalk 12200) | Brazos | 1 | 14.1K | 385K | Jan 1993 – Sep 1998 |
| Elliott, B. P. G-3-225116 | Mosbacher Energy Company only | McGill (H-1 Yegua) | Hardin | 1 | 13.5K | 639K | Mar 2007 – May 2010 |
| Elliott G-6-279323 | Trailblazer Energy Resources,llc only | Eastham State Farm (Glenrose) | Houston | 1 | 13.3K | 86.2K | Sep 2014 – Apr 2026 |
| Black Stone Ivory EE G-3-256336 | Elliott Oil & Gas Operating Co. only | Chocolate Bayou (11050) | Brazoria | 1 | 13K | 330K | Apr 2010 – May 2021 |
| Monroe Koch Gas Unit G-3-73232 | Elliott Oil & Gas Operating Co. only | New Ulm (LWR Wilcox Cons.) | Austin | 1 | 12.3K | 665K | Jan 1993 – Sep 2010 |