| Hughes 'B' O-6-15398 | Dallas Production Company LLC only | Willow Springs (T.peak Trans.) | Gregg | 1 | 31K | 278K | Aug 2014 – Aug 2026 |
| Doby-Clemens (Alloc) G-6-282487 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Gregg | 1 | 30.6K | 3.16M | Mar 2017 – Aug 2026 |
| Mackey Heirs O-6-14357 | Dallas Production Company LLC only | Willow Springs (T.peak Trans.) | Gregg | 1 | 30K | 622K | Nov 2004 – Aug 2026 |
| Runion O-9-14852 | Dallas Production, Inc. only | Runion (Strawn) | Tom Green | 1 | 29.5K | 38.6K | Jan 1999 – Jun 2001 |
| West Blessing G-3-244801 | Dallas Petroleum Group, LLC only | Potthast (Middle Tex Miss) | Matagorda | 1 | 28.7K | 441K | Oct 2008 – Dec 2020 |
| Mackey Heirs G-6-143362 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Gregg | 1 | 27.7K | 3.64M | by Jan 1993 – Jun 2026 |
| McLendon-Combest 'M' O-6-15711 | Dallas Production Company LLC only | Willow Springs (T.peak Trans.) | Gregg | 1 | 27.6K | 151K | Sep 2019 – Aug 2026 |
| McMurrey 'A' O-6-15090 | Dallas Production Company LLC only | Willow Springs (T.peak Trans.) | Gregg | 1 | 26.9K | 190K | Nov 2011 – Aug 2026 |
| McLendon-Combest-McMurrey(alloc) G-6-285660 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Gregg | 1 | 26.6K | 2.68M | Sep 2018 – Aug 2026 |
| Flewellen-Clemens (Alloc) G-6-282545 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Gregg | 1 | 26.4K | 3.66M | Mar 2017 – Aug 2026 |
| Clemens 'A' O-6-15254 | Dallas Production Company LLC only | Willow Springs (T.peak Trans.) | Gregg | 1 | 22.1K | 89.2K | Sep 2013 – Aug 2026 |
| McMurrey G-6-146289 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Gregg | 1 | 22.1K | 4.07M | Aug 1993 – Aug 2026 |
| Clemens 'D' O-6-15635 | Dallas Production Company LLC only | Willow Springs (T.peak Trans.) | Gregg | 1 | 21.6K | 86.7K | Sep 2018 – Aug 2026 |
| Stinchcomb G-6-282062 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Upshur | 1 | 21.4K | 2.86M | Oct 2016 – Aug 2026 |
| McMurrey 'D' O-6-15274 | Dallas Production Company LLC only | Willow Springs (T.peak Trans.) | Gregg | 1 | 20.3K | 228K | Oct 2013 – Aug 2026 |
| Shaw A O-6-15307 | Dallas Production Company LLC only | Willow Springs (T.peak Trans.) | Gregg | 1 | 20.3K | 202K | Jun 2014 – Aug 2026 |
| Salter, M.C. G-6-149352 | Dallas Production Company LLC only | White Oak (Cotton Valley Sand) | Gregg | 1 | 20.2K | 1.6M | Mar 1994 – Aug 2026 |
| McLendon-Combest "H" O-6-14862 | Dallas Production Company LLC only | Willow Springs (T.peak Trans.) | Gregg | 1 | 19.4K | 135K | Feb 2009 – Jul 2022 |
| Welder "J" O-4-13197 | Dallas Petroleum Group, LLC only | Sinton, North (4700 Sand) | San Patricio | 1 | 19.3K | 30.6K | Oct 2003 – Jun 2025 |
| Welder J O-4-13298 | Dallas Petroleum Group, LLC only | Sinton, North (Shallow) | San Patricio | 2 | 19.1K | 587 | Feb 2005 – Apr 2025 |
| McLendon-Combest G-6-156255 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Gregg | 1 | 18.9K | 1.33M | Oct 1995 – Oct 2021 |
| Halsell Dallas Production Unit O-13-33181 | Eagleridge Operating, LLC only | KRS (Marble Falls) | Palo Pinto | 2 | 18.8K | 795K | Sep 2015 – May 2021 |
| McGrede G-6-148979 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Gregg | 1 | 18.8K | 1.49M | Feb 1994 – Jun 2020 |
| Castleberry, J. J. Estate A O-6-15545 | Dallas Production Company LLC only | Willow Springs (Pettit) | Gregg | 1 | 18.4K | 79.4K | May 2017 – Aug 2026 |
| Cliff Fromme G-2-236080 | Welderxp Ltd. only | Dallas Husky, NE. (Massive WX) | Goliad | 1 | 18.3K | 1.05M | Mar 2008 – Jul 2016 |
| McKinley 'A' O-6-15546 | Dallas Production Company LLC only | Willow Springs (T.peak Trans.) | Gregg | 1 | 18K | 146K | Jun 2017 – Aug 2026 |
| Hughes G-6-147144 | Dallas Production, Inc. only | Willow Springs (Cotton Valley) | Gregg | 1 | 17.4K | 1.71M | Oct 1993 – May 2017 |
| McKinley G-6-146639 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Gregg | 1 | 17.4K | 1.74M | Aug 1993 – Aug 2026 |
| Stone GU 1-Mackey Heirs (Alloc) G-6-283725 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Gregg | 1 | 17.3K | 1.94M | Dec 2017 – Aug 2026 |
| Hughes G-6-148995 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Gregg | 1 | 17.1K | 1.62M | Mar 1994 – Aug 2026 |
| Satterwhite G-6-150120 | Dallas Production, Inc. only | White Oak (Cotton Valley Sand) | Gregg | 1 | 16.9K | 1.38M | May 1994 – Jun 2013 |
| Green O-4-1235 | Dallas Petroleum Group, LLC only | Hoffman | Duval | 8 | 16.9K | 144 | by Jan 1993 – Feb 2011 |
| Falvey, J.W. G-6-147824 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Gregg | 1 | 16.2K | 1.44M | Nov 1993 – May 2020 |
| FNB Dallas O-11-62573 | B & S Salvage only | A-F-G (Clearfork) | Garza | 3 | 16.2K | 25 | by Jan 1993 – Jan 2014 |
| Welder "A" O-4-13634 | Dallas Petroleum Group, LLC only | Sinton, North (5800 Sand) | San Patricio | 1 | 15.8K | 9.67K | Dec 2010 – Aug 2026 |
| Flewellen, J. J. Estate G-6-168531 | Dallas Production Company LLC only | Glenwood (Cotton Valley) | Gregg | 1 | 15.7K | 1.04M | Apr 1998 – Dec 2010 |
| West Blessing G-3-242361 | Dallas Petroleum Group, LLC only | Potthast (Middle Tex Miss) | Matagorda | 1 | 15.5K | 141K | Apr 2008 – Feb 2020 |
| Dallas Adkins O-8-30714 | S.B. Street Operating, Inc. only | Willis (Conglomerate) | Haskell | 2 | 15.3K | 0 | Aug 2011 – Aug 2026 |
| Clemens G-6-145701 | Dallas Production, Inc. only | Willow Springs (Cotton Valley) | Gregg | 1 | 15.2K | 1.34M | Jun 1993 – Nov 2014 |
| Stinchcomb G-6-152628 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Upshur | 1 | 14.9K | 1M | Dec 1994 – Jan 2012 |
| Clemens G-6-164956 | Dallas Production, Inc. only | Willow Springs (Cotton Valley) | Gregg | 1 | 14.9K | 1.5M | Aug 1997 – Jul 2019 |
| Flewellen, J. J. Estate G-6-147929 | Dallas Production Company LLC only | Glenwood (Cotton Valley) | Upshur | 1 | 14.7K | 887K | Jan 1994 – Dec 2010 |
| Dallas C O-9-23066 | Dallas Production Company LLC only | Lin (Wolfcamp) | Irion | 1 | 14.6K | 232K | Aug 2025 – Aug 2026 |
| Stinchcomb G-6-156042 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Upshur | 1 | 14.6K | 1.11M | Aug 1995 – Oct 2021 |
| Castleberry, J. J. Estate G-6-144104 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Gregg | 1 | 14.5K | 2.93M | Feb 1993 – Nov 2023 |
| Satterwhite G-6-155591 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Gregg | 1 | 14.2K | 1.49M | Aug 1995 – Aug 2026 |
| Stinchcomb 'A' O-6-15223 | Dallas Production Company LLC only | Willow Springs (T.peak Trans.) | Gregg | 1 | 14K | 86.6K | Mar 2013 – Jan 2025 |
| Stone, E. E. Gas Unit #1 G-6-143519 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Gregg | 1 | 13.8K | 1.04M | by Jan 1993 – Aug 2012 |
| McLendon-Combest G-6-143905 | Dallas Production Company LLC only | Willow Springs (Cotton Valley) | Gregg | 1 | 13.7K | 1.39M | by Jan 1993 – Apr 2022 |
| Mackey Heirs 'J' O-6-15395 | Dallas Production Company LLC only | Willow Springs (T.peak Trans.) | Gregg | 1 | 13.6K | 212K | Jan 2014 – Aug 2026 |