| Long-Bell Oil Unit O-6-13262 | Radius Operating, LLC only | Brookeland (Austin Chalk, 8800) | San Augustine | 2 | 494K | 1.43M | Nov 1993 – Aug 2012 |
| Long-Bell Oil Unit #3 O-6-13314 | Radius Operating, LLC only | Brookeland (Austin Chalk, 8800) | San Augustine | 2 | 465K | 1.46M | Jun 1994 – Aug 2012 |
| Arco Fee O-6-13209 | Radius Operating, LLC only | Brookeland (Austin Chalk, 8800) | San Augustine | 1 | 390K | 943K | Jul 1993 – Aug 2012 |
| Needmore Park O-6-13246 | L.C.S. Production Company only | Brookeland (Austin Chalk, 8800) | San Augustine | 1 | 360K | 783K | Jul 1993 – Aug 2001 |
| Long-Bell Oil Unit #2 O-6-13335 | Radius Operating, LLC only | Brookeland (Austin Chalk, 8800) | San Augustine | 2 | 279K | 1.46M | Sep 1994 – Aug 2012 |
| Halbert Trust Gas Unit G-6-266783 | Sheridan Production Co III, LLC only | Angie (James Lime) | San Augustine | 1 | 134K | 1.48M | Mar 2012 – Apr 2026 |
| Arco Fee Unit #4 O-6-13479 | Radius Operating, LLC only | Brookeland (Austin Chalk, 8800) | San Augustine | 2 | 132K | 610K | Jun 1995 – Sep 2012 |
| Arco Fee Oil Unit O-6-13295 | Radius Operating, LLC only | Brookeland (Austin Chalk, 8800) | San Augustine | 1 | 108K | 444K | Dec 1993 – Oct 2005 |
| Long-Bell O-6-13341 | Liberty Operating Company, Inc. only | Brookeland (Austin Chalk, 8800) | San Augustine | 1 | 96.3K | 1.05M | Sep 1994 – Jun 2000 |
| Fairway Farms Unit 'A' O-6-15511 | Rockcliff Energy Operating III only | Angie (James Lime) | San Augustine | 1 | 94.8K | 558K | Apr 2014 – Apr 2026 |
| Kardell, S GU G-6-264943 | Sheridan Production Co III, LLC only | Angie (James Lime) | San Augustine | 1 | 87.9K | 1.38M | Jan 2012 – Apr 2026 |
| Kodiak O-6-15461 | Rockcliff Energy Operating III only | Angie (James Lime) | San Augustine | 1 | 86.8K | 1.25M | Mar 2014 – Apr 2026 |
| Long-Bell Oil Unit #4 O-6-13454 | Radius Operating, LLC only | Brookeland (Austin Chalk, 8800) | San Augustine | 1 | 78.4K | 605K | Aug 1995 – Jan 2009 |
| Arco Fee Unit G-6-151014 | L.C.S. Production Company only | Brookeland (Austin Chalk, 8800) | San Augustine | 1 | 72.6K | 1.93M | Jun 1994 – Sep 2000 |
| Griffin, R. Shallow Gas Unit G-6-267702 | Sheridan Production Co III, LLC only | Angie (James Lime) | San Augustine | 1 | 71K | 1.31M | Jan 2013 – Apr 2026 |
| Sublett, J GU G-6-263833 | Sheridan Production Co III, LLC only | Angie (James Lime) | San Augustine | 1 | 69K | 1.31M | Jun 2011 – Dec 2025 |
| Griffin, R. Shallow Gas Unit G-6-267467 | Sheridan Production Co III, LLC only | Angie (James Lime) | San Augustine | 1 | 53.1K | 945K | Oct 2012 – Apr 2026 |
| Arco Fee Oil Unit #5 O-6-13455 | Radius Operating, LLC only | Brookeland (Austin Chalk, 8800) | San Augustine | 1 | 53K | 411K | Jul 1995 – Nov 2005 |
| Williams-Chumley GU G-6-267808 | Sheridan Production Co III, LLC only | Angie (James Lime) | San Augustine | 1 | 52.6K | 1.08M | Jan 2013 – Apr 2026 |
| Forbus-McKinney OU C O-6-14979 | Buckhorn Operating LLC only | Angie,(pettet) | San Augustine | 1 | 51.4K | 480K | May 2010 – Jun 2024 |
| Skillern, K GU G-6-260836 | Sheridan Production Co III, LLC only | Angie (James Lime) | San Augustine | 1 | 50.6K | 653K | Sep 2010 – Apr 2026 |
| Skillern, K GU G-6-267643 | Sheridan Production Co III, LLC only | Angie (James Lime) | San Augustine | 1 | 50.5K | 927K | Nov 2012 – Apr 2026 |
| Lyons GU G-6-267917 | Sheridan Production Co III, LLC only | Angie (James Lime) | San Augustine | 1 | 50.2K | 973K | Feb 2013 – Apr 2026 |
| Viney Greer OU A O-6-14996 | Adamas Energy LLC only | Angie,(pettet) | San Augustine | 1 | 49K | 466K | Dec 2010 – Nov 2022 |
| Arco Fee Unit 3 O-6-13360 | Radius Operating, LLC only | Brookeland (Austin Chalk, 8800) | San Augustine | 1 | 48.4K | 249K | Nov 1994 – Sep 2012 |
| Timberstar O-6-14697 | Buckhorn Operating LLC only | Angie,(pettet) | San Augustine | 1 | 43.3K | 483K | Aug 2007 – Aug 2025 |
| Tuppen (Pettet) 3 O-6-14973 | Merit Energy Company only | Angie,(pettet) | San Augustine | 1 | 43.1K | 486K | May 2010 – Apr 2026 |
| Longbell No. 2 O-6-13452 | Liberty Operating Company, Inc. only | Brookeland (Austin Chalk, 8800) | San Augustine | 1 | 36.7K | 442K | Sep 1995 – Jun 1999 |
| Kardell, S. GU G-6-267801 | Sheridan Production Co III, LLC only | Angie (James Lime) | San Augustine | 1 | 36.6K | 604K | Dec 2012 – Apr 2026 |
| Burdette a Oil Unit O-6-14926 | Adamas Energy LLC only | Angie,(pettet) | San Augustine | 1 | 34.3K | 843K | Oct 2009 – Apr 2022 |
| Black Stone McMahon A-28 G-6-270491 | Cameron Exploration, Inc. only | Angie (James Lime) | San Augustine | 1 | 29.9K | 124K | Dec 2012 – Jan 2019 |
| Burdette OU B O-6-15002 | Adamas Energy LLC only | Angie,(pettet) | San Augustine | 1 | 27.6K | 485K | Nov 2010 – Apr 2022 |
| Timberstar-Davis (Pettet) 2 O-6-14964 | Merit Energy Company only | Angie,(pettet) | San Augustine | 1 | 26.8K | 245K | Apr 2010 – Jan 2021 |
| Allar O-6-13561 | Liberty Operating Company, Inc. only | Brookeland (Austin Chalk, 8800) | San Augustine | 1 | 19.5K | 312K | Apr 1996 – Sep 1999 |
| Temple Inland Unit A-380 O-6-13789 | L.C.S. Production Company only | Brookeland (Austin Chalk, 8800) | San Augustine | 2 | 17K | 246K | Aug 1997 – Feb 2003 |
| Martin O-6-14894 | Adamas Energy LLC only | Huxley (6100) | San Augustine | 1 | 16.6K | 585K | Apr 2008 – Nov 2021 |
| Sanford (Pettet) G-6-254582 | Buckhorn Operating LLC only | Angie,(pettet) | San Augustine | 1 | 16.2K | 45.3K | Nov 2009 – Jul 2014 |
| Black Stone McMahon B-28 G-6-276729 | Cameron Exploration, Inc. only | Angie (James Lime) | San Augustine | 1 | 15.6K | 63.4K | Feb 2014 – Jun 2019 |
| Oglesbee O-6-14739 | Aethon Energy Operating LLC only | Huxley (6100) | San Augustine | 1 | 14.7K | 143K | Oct 2007 – Jul 2021 |
| Smith, George F. G-6-229089 | Adamas Energy LLC only | Huxley (6100) | San Augustine | 1 | 14.2K | 1.02M | Mar 2007 – Apr 2026 |
| 15MILLAN O-6-14738 | Adamas Energy LLC only | Huxley (6100) | San Augustine | 1 | 12.8K | 343K | Nov 2007 – Apr 2026 |
| BP O-6-14877 | Radius Operating, LLC only | Brookeland (Austin Chalk, 8800) | San Augustine | 1 | 12.1K | 62.1K | Oct 2008 – Sep 2012 |
| Longbell O-6-13523 | Liberty Operating Company, Inc. only | Brookeland (Austin Chalk, 8800) | San Augustine | 1 | 11.4K | 272K | Nov 1995 – Jun 1999 |
| Black Stone Rebecca G-6-266154 | Harding Company only | Rebecca (James Lime) | San Augustine | 1 | 10.5K | 92.2K | Mar 2011 – Dec 2014 |
| Timberstar-Hodges Gas Unit 1 G-6-235747 | Merit Energy Company only | Martinsville (Travis Peak) | San Augustine | 1 | 8.5K | 1.82M | Mar 2008 – Apr 2026 |
| Timberstar-Hodges Gas Unit 1 O-6-14802 | Merit Energy Company only | Stockman, South (Pettit) | San Augustine | 3 | 8.16K | 18.7K | May 2008 – Feb 2009 |
| Black Stone White Rock G-6-264942 | C6 Operating, L.L.C. only | Angie (James Lime) | San Augustine | 1 | 7.02K | 231K | Dec 2011 – Mar 2021 |
| Skillern, K GU G-6-265186 | Sheridan Production Co III, LLC only | Angie (James Lime) | San Augustine | 1 | 6.93K | 55.5K | Mar 2012 – Dec 2016 |
| Ross O-6-14160 | Hibbard Energy, LP only | Camp Worth (James Lime) | San Augustine | 1 | 6.2K | 30.1K | Nov 2001 – Dec 2006 |
| Black Stone Sinclair A-399 G-6-267376 | Cameron Exploration, Inc. only | Angie (James Lime) | San Augustine | 1 | 5.57K | 70.9K | Aug 2012 – Dec 2017 |