| Gates 07-Dr G-1-274941 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 94.1K | 1.66M | May 2014 – Aug 2026 |
| Gates 07-Dr G-1-272391 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 93.8K | 1.66M | Apr 2013 – Aug 2026 |
| Gates 07-Dr G-1-270573 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 93.6K | 1.49M | Sep 2013 – Aug 2026 |
| Arhopulos-Wade O-5-4230 | Trestle Creek Properties, LLC only | Aguila Vado (Eagleford) | Brazos | 1 | 93.4K | 1.04M | Jan 2016 – Aug 2026 |
| Storey G-1-260102 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | La Salle | 1 | 93.3K | 1.58M | May 2011 – Aug 2026 |
| WK GU 11 G-1-285449 | Lewis Petro Properties, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 93.2K | 308K | Jun 2013 – Aug 2026 |
| Gates 07-Dr G-1-266299 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 92K | 1.22M | Oct 2011 – Aug 2026 |
| Cotulla G-1-268472 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 91.7K | 1.57M | Mar 2012 – Aug 2026 |
| WK U 2 G-1-267129 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | La Salle | 1 | 91.7K | 1.42M | Jun 2012 – Aug 2026 |
| Gates 11-Dr G-1-278938 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 91.6K | 2.41M | Feb 2015 – Aug 2026 |
| Cotulla G-1-296428 | Lewis Petro Properties, Inc. only | Lorenzo (Austin Chalk) | Dimmit | 1 | 91K | 707K | Oct 2023 – Aug 2026 |
| Gates 07-Dr G-1-275444 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 90.8K | 1.25M | Jul 2014 – Aug 2026 |
| WK U 1 G-1-267131 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | La Salle | 1 | 90.5K | 830K | Jun 2012 – Aug 2026 |
| Gates 11-Dr G-1-278839 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 90.2K | 2.35M | Nov 2016 – Aug 2026 |
| Gates 11-Dr G-1-272984 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 89.8K | 1.45M | Sep 2013 – Aug 2026 |
| Gates 11-Dr G-1-274877 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 88.8K | 2.45M | Dec 2013 – Aug 2026 |
| Gates 11-Dr G-1-277935 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 88.3K | 1.8M | Sep 2013 – Aug 2026 |
| Gates 11-Dr G-1-273161 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 88.1K | 1.42M | Sep 2013 – Jul 2026 |
| Clscm, Ltd G-1-287989 | Lewis Petro Properties, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 87.9K | 323K | Feb 2014 – Aug 2026 |
| Cotulla G-1-278741 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 87.7K | 1.85M | Apr 2015 – Aug 2026 |
| Gates 07-Dr G-1-271452 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 87.7K | 1.42M | Sep 2012 – Aug 2026 |
| Gates 11-Dr G-1-268956 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 87.5K | 1.8M | Dec 2012 – Aug 2026 |
| Gates 11-Dr G-1-278934 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 86.9K | 2.4M | Mar 2015 – Jul 2026 |
| Storey A G-1-260598 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | La Salle | 1 | 86.5K | 1.71M | May 2011 – Aug 2026 |
| Bilton Unit O-3-15089 | Westridge Oil & Gas Properties only | Giddings (Austin Chalk-3) | Fayette | 2 | 86K | 121K | by Jan 1993 – Nov 2017 |
| Cotulla G-1-272367 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 85.5K | 1.48M | May 2013 – Aug 2026 |
| Gates 11-Dr G-1-276255 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 85.3K | 1.4M | Sep 2014 – Aug 2026 |
| Mosley-BM O-6-1013 | D-S-B Properties, Inc. only | Mount Sylvan | Smith | 1 | 85.1K | 46 | by Jan 1993 – Sep 2007 |
| Overall, M. T., Etal -A- O-8-1254 | Schmid Properties, Inc. only | Overall | Coleman | 8 | 84.9K | 3.85K | by Jan 1993 – Aug 2026 |
| Cotulla G-1-273920 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 84.9K | 1.6M | Oct 2013 – Aug 2026 |
| Lott, J. F. "A" O-11-66752 | Palmer Oil Properties only | Coulter (Spraberry) | Garza | 2 | 84.7K | 20 | by Jan 1993 – Aug 2026 |
| Cotulla G-1-275068 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 84.1K | 1.94M | Jun 2014 – Aug 2026 |
| Cotulla G-1-275029 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 84.1K | 1.96M | Jun 2014 – Aug 2026 |
| Gates 11-Dr G-1-276254 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 83.9K | 1.25M | Sep 2014 – Aug 2026 |
| Gates 11-Dr G-1-269914 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 83.8K | 1.33M | Dec 2012 – Aug 2026 |
| Storey Unit A O-1-17929 | Lewis Petro Properties, Inc. only | Tres Encanto (Escondido) | La Salle | 1 | 83.8K | 961K | May 2012 – Aug 2026 |
| Cotulla G-1-273899 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 83.6K | 1.63M | Oct 2013 – Aug 2026 |
| Altman O-11-62801 | BLM Black Gold Properties, Ltd. only | Smyer | Hockley | 2 | 83.6K | 277 | by Jan 1993 – Aug 2026 |
| Gates 07-Dr G-1-260061 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 83.5K | 1.52M | Aug 2010 – Aug 2026 |
| Storey 151 G-1-255180 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | La Salle | 1 | 83.3K | 1.34M | Dec 2009 – Jul 2026 |
| Cotulla G-1-273870 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 83.3K | 1.89M | Sep 2013 – Aug 2026 |
| Cotulla G-1-267774 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 83.3K | 1.09M | Feb 2012 – Aug 2026 |
| Williams & Parker O-13-5843 | Swanner Properties only | Cynthia | Wichita | 6 | 83K | 21 | by Jan 1993 – Aug 2026 |
| Cotulla G-1-275604 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 83K | 1.44M | Nov 2013 – Aug 2026 |
| Gates 11-Dr GU FF G-1-276075 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 82.9K | 1.3M | Oct 2014 – Aug 2026 |
| Gates 11-Dr GU GG G-1-276076 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Webb | 1 | 82.7K | 1.58M | Oct 2014 – Aug 2026 |
| Gates 11-Dr G-1-274286 | Lewis Petro Properties, Inc. only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 82.7K | 1.43M | Sep 2013 – Aug 2026 |
| WK Ace Unit 1 G-1-285731 | Lewis Petro Properties, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 82.6K | 291K | Jun 2013 – Jul 2026 |
| Derr, R. F. O-6-5073 | Richey Properties, Inc. only | Quitman (Derr) | Wood | 2 | 82.3K | 144 | by Jan 1993 – Aug 2026 |
| Storey 267 G-1-266130 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | La Salle | 1 | 82.3K | 966K | Mar 2012 – Aug 2026 |