| Oliver D G-2-264536 | Devon Energy Production Co, L.P. only | Eagleville (Eagle Ford-2) | De Witt | 1 | 794K | 1.46M | Nov 2011 – Aug 2026 |
| Oliver 13-24 G-10-286685 | Crescent Energy Operating, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 416K | 4.14M | Aug 2017 – Jul 2026 |
| Oliver A G-2-258092 | Devon Energy Production Co, L.P. only | Eagleville (Eagle Ford-2) | De Witt | 1 | 392K | 1.07M | Jul 2010 – Jun 2026 |
| Oliver 13-24B G-10-284218 | Crescent Energy Operating, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 135K | 1.53M | Apr 2018 – Dec 2023 |
| Oliver G-2-233755 | Zachry Exploration, LLC only | El Torito (Yegua 9000) | Jackson | 1 | 38.9K | 759K | Jan 2008 – Mar 2011 |
| Skipper Estate G-6-178354 | Adamas Energy LLC only | Oliver Creek (Travis Peak) | Shelby | 1 | 20.3K | 1.91M | Jun 2000 – Aug 2026 |
| Goen, Oliver F. Unit G-3-170769 | Magnolia Oil & Gas Operating LLC only | Kurten (Georgetown) | Brazos | 1 | 17.8K | 543K | Aug 1998 – Aug 2026 |
| Hilton G-6-176966 | Aethon Energy Operating LLC only | Oliver Creek (Travis Peak) | Shelby | 1 | 12.1K | 1.25M | Mar 2000 – Jun 2014 |
| Jeans "A" G-6-178769 | Sheridan Production Company, LLC only | Oliver Creek (Travis Peak) | Shelby | 1 | 10.8K | 584K | Jun 2000 – Jun 2016 |
| Oliver Unit G-6-212413 | Sheridan Production Co III, LLC only | Stockman, South (Travis Peak) | Shelby | 1 | 9.85K | 844K | Jun 2005 – Aug 2026 |
| Oliver Unit G-6-210291 | Linder, John Operating Co., LLC only | Lassater (Cotton Valley) | Marion | 1 | 9.5K | 2.49M | Apr 2005 – Aug 2026 |
| Locke G-6-177789 | Sheridan Production Co III, LLC only | Oliver Creek (Travis Peak) | Shelby | 1 | 8.86K | 812K | Apr 2000 – Aug 2026 |
| Oliver, Clara G-13-137706 | Great American Resources Inc. only | Gilley, W. (Atoka Congl.) | Jack | 1 | 7.64K | 479K | by Jan 1993 – Sep 2015 |
| Oliver Unit G-6-229226 | Sheridan Production Co III, LLC only | Stockman (Cotton Valley) | Shelby | 1 | 7.57K | 1.41M | May 2007 – Aug 2026 |
| Burns G-3-189756 | Marwell Petroleum Ltd Partnrship only | Oliver, South (10300) | Brazoria | 1 | 7.53K | 2.49M | Jun 2002 – Sep 2022 |
| Sherman G-6-170700 | Adamas Energy LLC only | Oliver Creek (Travis Peak) | Shelby | 1 | 7.35K | 680K | Aug 1998 – Aug 2007 |
| Vastar Fee Gas Unit G-6-182858 | Endeavor Natural Gas, LP only | Oliver Creek (Travis Peak) | Shelby | 1 | 6.73K | 939K | Jul 2000 – Sep 2020 |
| Bond, Oliver "C" G-13-263778 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 6.66K | 2.39M | Apr 2011 – Aug 2026 |
| Bond, Oliver "C" G-13-263775 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 6.47K | 1.51M | Apr 2011 – Aug 2026 |
| Bond, Oliver "C" G-13-258314 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 6.18K | 1.28M | Feb 2010 – Aug 2026 |
| Sherman G-6-202312 | Adamas Energy LLC only | Oliver Creek (Travis Peak) | Shelby | 1 | 5.95K | 570K | May 2004 – Oct 2019 |
| Oliver Unit G-6-280201 | Linder, John Operating Co., LLC only | Lassater (Travis Peak, Gas) | Marion | 1 | 5.26K | 376K | May 2015 – Aug 2026 |
| Hilton G-6-203810 | Aethon Energy Operating LLC only | Oliver Creek (Travis Peak) | Shelby | 1 | 4.3K | 481K | Jul 2004 – May 2014 |
| Palmer Unit G-6-275827 | Sheridan Production Co III, LLC only | Oliver Creek (Travis Peak) | Shelby | 1 | 2.76K | 597K | Nov 2014 – Aug 2026 |
| Sherman G-6-238625 | Adamas Energy LLC only | Oliver Creek (Travis Peak) | Shelby | 1 | 2.72K | 361K | Jan 2008 – Jan 2022 |
| Sherman G-6-237474 | Adamas Energy LLC only | Oliver Creek (Travis Peak) | Shelby | 1 | 2.16K | 274K | Apr 2008 – Apr 2013 |
| Bond, Oliver G-13-133390 | BKV Barnett, LLC only | Alvord, South (Atoka) | Wise | 1 | 2.11K | 265K | by Jan 1993 – Aug 2026 |
| Bond, Oliver "C" G-13-263777 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 1.98K | 617K | Apr 2011 – Aug 2026 |
| Skipper Estate G-6-203259 | Adamas Energy LLC only | Oliver Creek (Travis Peak) | Shelby | 1 | 1.86K | 181K | Jun 2004 – Dec 2013 |
| Oliver Unit G-6-200590 | Linn Operating, Inc. only | Lassater (Cotton Valley) | Marion | 1 | 1.51K | 447K | Feb 2004 – Nov 2013 |
| Waters, Oliver N. "B" G-14-204130 | Latigo Petroleum, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 1.37K | 317K | Jun 2004 – Aug 2026 |
| Vastar Fee Gas Unit G-6-183800 | Endeavor Natural Gas, LP only | Oliver Creek (Travis Peak) | Shelby | 1 | 1.32K | 305K | Mar 2002 – Nov 2014 |
| Bond, Oliver "A" G-13-28981 | Roil Mineral & Land Co. only | Boonsville (Bend Congl., Gas) | Wise | 1 | 1.24K | 101K | by Jan 1993 – Apr 2003 |
| McSwain G-6-281949 | Sheridan Production Co III, LLC only | Oliver Creek (Travis Peak) | Shelby | 1 | 1.16K | 207K | Dec 2016 – Aug 2026 |
| Oliver Unit G-6-229228 | Sheridan Production Co III, LLC only | Stockman, South (Travis Peak) | Shelby | 1 | 1.04K | 99.3K | May 2007 – Aug 2007 |
| Oliver Unit G-6-223177 | Linder, John Operating Co., LLC only | Lassater (Cotton Valley) | Marion | 1 | 958 | 58.4K | May 2007 – Aug 2026 |
| Waters, Oliver N. "B" G-14-156738 | Latigo Petroleum, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 938 | 771K | Oct 1995 – Aug 2026 |
| Skipper Estate G-6-234222 | Adamas Energy LLC only | Oliver Creek (Travis Peak) | Shelby | 1 | 848 | 263K | Nov 2007 – Jan 2019 |
| Waters, Oliver et UX G-14-133249 | Upland Resources LLC only | Waters (Atoka) | Lipscomb | 1 | 777 | 61.8K | by Jan 1993 – Oct 2001 |
| Jones-Oliver G-6-107627 | Sklar & Phillips Oil Co. only | Chapel Hill (Pettit) | Smith | 1 | 715 | 5.99K | by Jan 1993 – Sep 1993 |
| Anthony G-6-289099 | Sheridan Production Co III, LLC only | Oliver Creek (Travis Peak) | Shelby | 1 | 654 | 57.4K | Dec 2019 – Jul 2026 |
| Waters, Oliver N. -B- G-14-60813 | Latigo Petroleum, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 541 | 380K | by Jan 1993 – Jan 2025 |
| Williams, J. G-6-220680 | Adamas Energy LLC only | Oliver Creek (Travis Peak) | Shelby | 1 | 473 | 47.1K | Apr 2006 – Aug 2026 |
| Waters, Oliver N. -B- G-14-94819 | Complete Oil & Gas Services, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 441 | 373K | by Jan 1993 – Mar 2011 |
| Oliver, L. L. Unit G-10-109615 | OXY USA Inc. only | Elsinore (Multipay) | Pecos | 1 | 430 | 3.27M | by Jan 1993 – May 2016 |
| Waters, Oliver N. -B- G-14-153871 | Complete Oil & Gas Services, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 405 | 541K | Feb 1995 – Nov 2021 |
| Toliver Gas Unit G-6-75961 | Kem Energy, Inc. only | Alto (Travis Peak) | Cherokee | 1 | 196 | 759K | by Jan 1993 – Aug 2026 |
| Oliver Unit G-3-49527 | Lucky Lad Energy, LLC only | Oliver (Frio 8750,E.) | Brazoria | 1 | 168 | 185 | Apr 2019 – Apr 2019 |
| Oliver Unit G-6-245382 | Devon Energy Production Co, L.P. only | Stockman (Cotton Valley) | Shelby | 1 | 89 | 139K | Dec 2008 – Aug 2014 |
| Toliver Gas Unit 1 G-6-236757 | Kem Energy, Inc. only | Alto (Pettit) | Cherokee | 1 | 71 | 43.5K | Jun 2008 – Jul 2025 |