| Gracie 117 G-14-269038 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 70.2K | 3.15M | Mar 2012 – Jun 2025 |
| Isaacs G-14-188959 | Bracken Operating, L.L.C. | Canadian, SE (Douglas) | Hemphill | 1 | 46.7K | 1.09M | Sep 2002 – Mar 2026 |
| Wayne 88 G-14-273600 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 35.2K | 1.63M | Jun 2013 – Mar 2026 |
| Killebrew 119 G-14-264648 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 34.5K | 1.08M | Sep 2011 – Mar 2026 |
| Ruth 87 G-14-267729 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 34.4K | 1.37M | Dec 2012 – Mar 2026 |
| Swezy G-14-278869 | Bracken Operating, L.L.C. | Lipscomb (Cleveland) | Lipscomb | 1 | 34.1K | 981K | Mar 2015 – Mar 2026 |
| Mary 118 G-14-272629 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 33.8K | 1.18M | Apr 2013 – Mar 2026 |
| Hostutler G-14-179526 | Bracken Operating, L.L.C. | Gem-Hemphill (Douglas Lo.) | Hemphill | 1 | 31.9K | 470K | Feb 2001 – Jul 2021 |
| Shell Fee 17 G-14-266371 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 30.4K | 2.19M | Mar 2012 – Mar 2026 |
| Payne Ranch G-14-181337 | Bracken Operating, L.L.C. | R. D. Mills (Atoka) | Roberts | 1 | 28.1K | 518K | Feb 2001 – Mar 2026 |
| Brenna G-14-275898 | Bracken Operating, L.L.C. | Kiowa Creek (Cleveland) | Lipscomb | 1 | 27.2K | 1.21M | Jul 2013 – Mar 2026 |
| Flowers G-14-266367 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 26.8K | 1.85M | Aug 2011 – Mar 2026 |
| Vollmert Trust G-14-266386 | Bracken Operating, L.L.C. | Mendota, NW. (Granite Wash) | Roberts | 1 | 26.2K | 2.15M | Mar 2012 – Mar 2026 |
| Ruth 87 G-14-273601 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 25.5K | 466K | May 2013 – Mar 2026 |
| Logan 895 G-14-257305 | Bracken Operating, L.L.C. | Lipscomb (Cleveland) | Lipscomb | 1 | 24K | 1M | Sep 2009 – Mar 2026 |
| Swezy G-14-263861 | Bracken Operating, L.L.C. | Lipscomb (Cleveland) | Lipscomb | 1 | 20.9K | 259K | Oct 2009 – Jun 2025 |
| Flowers G-14-266463 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 20.5K | 1.17M | Jun 2012 – Mar 2026 |
| Shell Fee 13 G-14-268480 | Bracken Operating, L.L.C. | Buffalo Wallow (Granite Wash) | Hemphill | 1 | 20.3K | 1.5M | Dec 2012 – Mar 2026 |
| Vollmert Trust SL G-14-246766 | Bracken Operating, L.L.C. | Mendota, NW. (Granite Wash) | Hemphill | 1 | 20K | 1.69M | Jan 2009 – Mar 2026 |
| Killebrew 119 G-14-268161 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 19.6K | 665K | Sep 2012 – Mar 2026 |
| Daniel 139 G-14-234794 | Bracken Operating, L.L.C. | Pan Petro (Cleveland) | Ochiltree | 1 | 19.3K | 171K | Mar 2007 – Mar 2026 |
| Lola 235 G-14-261115 | Bracken Operating, L.L.C. | Buffalo Wallow (Granite Wash) | Hemphill | 1 | 17K | 664K | Jul 2010 – Sep 2020 |
| Mendota Ranch 36 G-14-268478 | Bracken Operating, L.L.C. | Mendota, NW. (Granite Wash) | Hemphill | 1 | 16.9K | 1.7M | Dec 2011 – Mar 2026 |
| Cleveland Family 84 G-14-249747 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 16.3K | 631K | Feb 2009 – Mar 2026 |
| Risley, Mamie Pearl G-14-147754 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 15.4K | 2.74M | Nov 1993 – Aug 2025 |
| Stephenson G-14-160811 | Bracken Operating, L.L.C. | Pan Petro (Cleveland) | Ochiltree | 1 | 14.9K | 297K | Nov 1996 – Oct 2025 |
| Mahler G-14-104338 | Bracken Operating, L.L.C. | Parsell (Morrow, Upper) | Hemphill | 1 | 13.8K | 986K | Jan 1993 – Mar 2016 |
| Wayne 88 G-14-268012 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 13.5K | 729K | Mar 2012 – Mar 2026 |
| Kelly G-14-263334 | Bracken Operating, L.L.C. | Pan Petro (Cleveland) | Ochiltree | 1 | 13.5K | 528K | Mar 2011 – Mar 2026 |
| Mendota Ranch 36 G-14-268486 | Bracken Operating, L.L.C. | Mendota, NW. (Granite Wash) | Hemphill | 1 | 13.5K | 993K | Jul 2012 – Mar 2026 |
| Zybach 66 G-14-265130 | Bracken Operating, L.L.C. | Buffalo Wallow (Granite Wash) | Hemphill | 1 | 13.1K | 1.09M | Jan 2011 – May 2013 |
| Louise G-14-154760 | Bracken Operating, L.L.C. | Spicer (Marmaton) | Ochiltree | 1 | 12.9K | 474K | Jun 1995 – Mar 2026 |
| Campbell G-14-172201 | Bracken Operating, L.L.C. | Campbell Ranch (Douglas-Oil) | Hemphill | 1 | 11.6K | 1.67M | Oct 1998 – Mar 2016 |
| Shell Fee 19 SL G-14-254209 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 11.1K | 764K | Sep 2009 – Dec 2015 |
| Mendota Ranch G-14-247862 | Bracken Operating, L.L.C. | Mendota, NW. (Granite Wash) | Hemphill | 1 | 10.9K | 1.1M | Jan 2009 – Mar 2026 |
| Vollmert Trust G-14-246765 | Bracken Operating, L.L.C. | Mendota, NW. (Granite Wash) | Roberts | 1 | 9.91K | 1.26M | Nov 2008 – Mar 2026 |
| Cleveland Family 84 G-14-251078 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 9.65K | 605K | Feb 2009 – Feb 2023 |
| Campbell G-14-152891 | Bracken Operating, L.L.C. | Canadian, SE (Douglas) | Hemphill | 1 | 8.57K | 2.52M | Mar 1995 – Dec 2010 |
| Louise G-14-154758 | Bracken Operating, L.L.C. | Spicer (Marmaton) | Ochiltree | 1 | 7.95K | 474K | Jun 1995 – Mar 2026 |
| Zybach 66 G-14-263981 | Bracken Operating, L.L.C. | Buffalo Wallow (Granite Wash) | Hemphill | 1 | 7.94K | 267K | Jun 2011 – Mar 2023 |
| Risley, Mamie Pearl G-14-42436 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 6.94K | 1.02M | Jan 1993 – Mar 2026 |
| Allen G-14-201072 | Bracken Operating, L.L.C. | Parsell (Morrow, Upper) | Roberts | 1 | 6.85K | 769K | Mar 2004 – Mar 2026 |
| Hoeppner G-14-129797 | Bracken Operating, L.L.C. | Follett (Morrow) | Lipscomb | 1 | 6.83K | 1.57M | Jan 1993 – Oct 2025 |
| Bechthold G-14-165667 | Bracken Operating, L.L.C. | Stabel (Lower Morrow) | Lipscomb | 1 | 6.8K | 630K | Nov 1997 – Apr 1999 |
| Risley, Mamie Pearl G-14-87999 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 5.95K | 1.01M | Jan 1993 – Oct 2023 |
| Gruver Star G-14-184021 | Bracken Operating, L.L.C. | Farwell Creek N. (Morrow Upper) | Hansford | 1 | 5.93K | 3.69M | May 2001 – Mar 2026 |
| Thorne G-14-113632 | Bracken Operating, L.L.C. | Hemphill (Granite Wash.) | Hemphill | 1 | 5.27K | 212K | Jan 1993 – Mar 2026 |
| Walker G-14-149420 | Bracken Operating, L.L.C. | Gerald (Upper Morrow) | Hansford | 1 | 4.98K | 2.04M | Mar 1994 – Mar 2026 |
| Vollmert Trust G-14-251461 | Bracken Operating, L.L.C. | Mendota, NW. (Granite Wash) | Roberts | 1 | 4.92K | 322K | Sep 2008 – Feb 2016 |
| Star G-14-180045 | Bracken Operating, L.L.C. | Gerald (Upper Morrow) | Hansford | 1 | 4.79K | 305K | Oct 2000 – Mar 2026 |