| Slaughter G-1-279885 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 41 | 4.38M | Aug 2015 – Aug 2026 |
| Hawkwood A O-11-70349 | Texland Petroleum, L.P. only | Hoople (Clear Fork) | Lubbock | 1 | 40 | 0 | Jul 2015 – Jul 2015 |
| Trevino Ranch G-1-263584 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 40 | 2.61M | Jun 2011 – Aug 2026 |
| Willie Ranch G-1-272750 | BPX Operating Company only | Hawkville (Eagleford Shale) | La Salle | 1 | 40 | 1.23M | Apr 2014 – Aug 2018 |
| Johnson 2292 G-1-256583 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 39 | 20.2K | Mar 2010 – Aug 2026 |
| Hawkins "C" O-8-25312 | Texoma Oil Tools, Inc. only | Royston (Canyon) | Fisher | 1 | 39 | 7 | by Jan 1993 – Jan 1994 |
| Jones 22-7 G-11-163205 | Whitehawk Production Company only | Tex-Pac (Yates) | Gaines | 1 | 39 | 89.3K | Jul 1997 – Apr 1998 |
| Martin State A2801 GU G-1-274571 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 39 | 4.93M | Mar 2014 – Aug 2026 |
| Hawkins G-8-122720 | Ausanka Oil Operations only | Hawkins (Lower Saline) | Eastland | 1 | 39 | 5.31K | by Jan 1993 – Sep 1994 |
| Galvan Ranch G-1-259089 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 38 | 8.73M | Jun 2010 – Aug 2026 |
| Youngman GU G-1-263581 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 38 | 1.75M | Jun 2011 – Aug 2026 |
| Express A G-1-299189 | Caturus Energy, LLC only | Hawkville (Eagleford Shale) | McMullen | 1 | 38 | 4M | Jun 2025 – Aug 2026 |
| Henderson-Cenizo G-1-255994 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | La Salle | 1 | 38 | 4.16M | Oct 2009 – Aug 2026 |
| G-B Minerals G-1-287852 | EOG Resources, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 37 | 5.06M | Feb 2019 – Aug 2026 |
| Beasley State 1628 G-1-261082 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 37 | 5.72M | Oct 2010 – Aug 2026 |
| Hawkins Field Unit G-6-159156 | Exxon Mobil Corporation only | Hawkins (Woodbine) | Wood | 1 | 36 | 169K | May 1996 – Jan 2002 |
| Morgenstern-Fasken State GU G-1-278837 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 36 | 4.25M | May 2017 – Aug 2026 |
| Hawkins, J.G. G-5-176820 | Diversified Production LLC only | Personville, N (CV Consolidated) | Limestone | 1 | 36 | 514K | Feb 2000 – Aug 2026 |
| Goodridge G-1-266321 | Repsol Oil & Gas USA, LLC only | Hawkville (Eagleford Shale) | McMullen | 1 | 36 | 2.04M | Jul 2013 – Aug 2026 |
| Briscoe Ranch 1141 G-1-265422 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 36 | 1.22M | Jul 2011 – Aug 2026 |
| George Light 1395 G-1-267647 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | La Salle | 1 | 36 | 1.46M | Jan 2012 – Aug 2026 |
| Galvan Ranch G-1-265084 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 35 | 1.02M | Apr 2011 – Aug 2026 |
| Jones 22-7 G-11-164081 | Whitehawk Production Company only | Tex-Pac (Yates) | Gaines | 1 | 35 | 77.6K | Jul 1997 – Apr 1998 |
| Palafox State A2715 G-1-283850 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 35 | 1.83M | Jun 2018 – Aug 2026 |
| La Mesa State 'A' G-1-275902 | Fasken Oil and Ranch, Ltd. only | Hawkville (Eagleford Shale) | Webb | 1 | 35 | 6.43M | May 2014 – Aug 2026 |
| Henderson-Cenizo 1956OB G-1-259429 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | La Salle | 1 | 35 | 4.29M | Jan 2011 – Aug 2026 |
| L.C. Wright-Zimmerhanzel 'A' G-1-281031 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 34 | 4.16M | Feb 2017 – Aug 2026 |
| Dora Martin B G-1-257862 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | La Salle | 1 | 34 | 2.68M | Jun 2010 – Aug 2026 |
| San Roman 1508 G-1-279447 | EOG Resources, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 34 | 7.79M | Sep 2017 – Aug 2026 |
| Schoolfield G-13-64028 | Hawkbend LLC only | Gas Finders (Congl.) | Denton | 1 | 34 | 615K | by Jan 1993 – Oct 2025 |
| Burks Ranch G-1-283129 | XTO Energy Inc. only | Hawkville (Eagleford Shale) | La Salle | 1 | 33 | 4.52M | Dec 2017 – Aug 2026 |
| Neel G-1-257685 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 33 | 1.94M | Jul 2010 – Aug 2026 |
| Nueces Minerals Company G-1-255435 | Repsol Oil & Gas USA, LLC only | Hawkville (Eagleford Shale) | La Salle | 1 | 32 | 2.25M | Dec 2009 – Oct 2017 |
| Hawk "A" G-14-102941 | Questa Energy Corporation only | Spoony (Morrow, Upper) | Ochiltree | 1 | 32 | 104K | by Jan 1993 – Jun 2013 |
| WNH Jr Land Co Ltd G-1-281488 | EOG Resources, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 32 | 4.55M | Mar 2017 – Aug 2026 |
| STS H South G-1-294424 | Caturus Energy, LLC only | Hawkville (Eagleford Shale) | McMullen | 1 | 32 | 5.08M | Feb 2022 – Jun 2026 |
| Hawkins Field Unit G-6-159192 | Exxon Mobil Corporation only | Hawkins (Woodbine) | Wood | 1 | 32 | 813K | Jun 1996 – Feb 1999 |
| Hfu K G-6-146851 | Exxon Mobil Corporation only | Hawkins (Woodbine-Chgd Nacatosh) | Wood | 1 | 32 | 60K | Sep 1993 – Feb 1995 |
| Slaughter G-1-279444 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 31 | 6.09M | May 2016 – Aug 2026 |
| Hawkins Field Unit G-6-159101 | Exxon Mobil Corporation only | Hawkins (Woodbine) | Wood | 1 | 30 | 3.05M | May 1996 – Aug 2013 |
| Saunders-Palafox State 1032 GU G-1-269937 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 30 | 2.37M | May 2012 – Aug 2026 |
| Ollie- Lowry G-1-266205 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | La Salle | 1 | 30 | 2.56M | May 2012 – Aug 2026 |
| Fasken-State A2761 G-1-269927 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 29 | 1.78M | Jun 2012 – Aug 2026 |
| Hfu L G-6-148332 | Mmgl East Texas II, LLC only | Hawkins (Woodbine-Chgd Nacatosh) | Wood | 1 | 29 | 199K | Nov 1993 – Mar 2006 |
| Fasken State A2721 G-1-269247 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 29 | 1.55M | Jan 2012 – Aug 2026 |
| Rochelle G-2-170970 | Petrohawk Operating Company only | Dry Hollow (Rochelle Sand) | Lavaca | 1 | 29 | 8.76M | Aug 1998 – Sep 2006 |
| Brown Distributing G-1-258900 | BPX Operating Company only | Hawkville (Eagleford Shale) | La Salle | 1 | 28 | 3.02M | Aug 2010 – Aug 2026 |
| Galvan Ranch G-1-260371 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | Webb | 1 | 28 | 3.66M | Oct 2010 – Aug 2026 |
| Davy, C. R. G-4-167536 | Hawk Petroleum, L L C only | Robinson (Vicksburg 3200) | Duval | 1 | 28 | 10.7K | Feb 1998 – Apr 1998 |
| Appling 716 G-1-257682 | Lewis Petro Properties, Inc. only | Hawkville (Eagleford Shale) | La Salle | 1 | 28 | 2.32M | Mar 2010 – Aug 2026 |