| Lasater, Garland G-4-178996 | Kerr-McGee Oil & Gas Onshore LP only | Gyp Hill, West (Frio 8000) | Brooks | 1 | 51.7K | 4.56M | Aug 2000 – Jun 2007 |
| Lasater, Garland G-4-177674 | Kerr-McGee Oil & Gas Onshore LP only | Gyp Hill, West (Frio 8000) | Brooks | 1 | 33.4K | 2.37M | May 2000 – Feb 2007 |
| Lasater, Garland G-4-186653 | Texron Operating, LLC only | Proctor (Vicksburg, Upper) | Brooks | 1 | 12.9K | 1.52M | Jul 2001 – Aug 2026 |
| Lasater, Garland G-4-182165 | Kerr-McGee Oil & Gas Onshore LP only | Gyp Hill, West (Frio 8000) | Brooks | 1 | 12.6K | 993K | Mar 2001 – Nov 2002 |
| Lasater, S. B. -B- NCT-1 G-14-47975 | Lasater & Co, Inc. only | Twin (Morrow) | Hansford | 1 | 10.9K | 248K | by Jan 1993 – Aug 2026 |
| Lasater G-10-44778 | Permian Resources Operating, LLC only | Lockridge (Ellenburger 18600) | Ward | 1 | 6.26K | 5.2M | by Jan 1993 – Aug 2026 |
| Garland Lasater G-4-189359 | Texron Operating, LLC only | Proctor (Vicksburg, Upper) | Brooks | 1 | 4.43K | 629K | Apr 2002 – Feb 2024 |
| Garland Lasater G-4-217391 | Texron Operating, LLC only | Cage Ranch (8080 Vicksburg) | Brooks | 1 | 4.15K | 387K | Mar 2006 – Nov 2022 |
| Lasater -A- G-10-48354 | Diamondback E&P LLC only | Lockridge (Ellenburger 18600) | Ward | 1 | 3.77K | 5.68M | by Jan 1993 – May 2026 |
| Lasater G-13-251042 | BKV Barnett II, LLC only | Newark, East (Barnett Shale) | Parker | 1 | 3.14K | 2.06M | Mar 2009 – Aug 2026 |
| Lasater,mary M G-4-58863 | Crimson Exploration Oper., Inc. only | Proctor (Vicksburg, Upper) | Brooks | 1 | 2.47K | 85.7K | by Jan 1993 – Jun 2001 |
| Lasater G-14-127216 | Lasater & Co, Inc. only | Twin (Morrow) | Hansford | 1 | 2.07K | 466K | by Jan 1993 – Aug 2026 |
| Lasater, Garland G-4-187928 | Kerr-McGee Oil & Gas Onshore LP only | Cage Ranch, N. (8750) | Brooks | 1 | 1.82K | 135K | Oct 2001 – Nov 2005 |
| Lasater, Garland G-4-191782 | Texron Operating, LLC only | Proctor (Vicksburg, Upper) | Brooks | 1 | 1.54K | 200K | Jul 2002 – Aug 2026 |
| Lasater 71 G-14-254279 | Amarillo Exploration, Inc. only | Spearman, East (Morrow, Upper) | Hansford | 1 | 1.28K | 1.64M | Oct 2009 – Aug 2026 |
| Lasater, Garland G-4-187882 | Kerr-McGee Oil & Gas Onshore LP only | Proctor (Vicksburg, Upper) | Brooks | 1 | 1.2K | 186K | Oct 2001 – Jun 2005 |
| Lasater G-14-129036 | Burk Royalty Co., Ltd. only | Panhandle, West | Hutchinson | 1 | 1.13K | 537K | by Jan 1993 – Aug 2026 |
| Sheets G-14-150284 | Lasater & Co, Inc. only | Hansford (Morrow, Upper-Oil) | Hansford | 1 | 653 | 312K | Jun 1994 – Aug 2026 |
| Lasater Gas Unit "13-14" G-10-254289 | Diamondback E&P LLC only | Lockridge (Devonian) | Ward | 1 | 600 | 1.61M | Jul 2009 – Jun 2022 |
| Lasater, R. M. G-10-94252 | Diamondback E&P LLC only | Lockridge (Devonian) | Ward | 1 | 225 | 1.86M | by Jan 1993 – Apr 2026 |
| Lasater G-13-255842 | BKV Barnett II, LLC only | Newark, East (Barnett Shale) | Parker | 1 | 116 | 1.41M | Jul 2009 – Aug 2026 |
| Lasater, S. B. -C- G-14-22704 | Lasater & Co, Inc. only | Spearman, East (Morrow, Upper) | Hansford | 1 | 96 | 499K | by Jan 1993 – Aug 2026 |
| Lasater G-14-63127 | Lasater & Co, Inc. only | Spearman, East (Morrow, Upper) | Hansford | 1 | 45 | 95K | by Jan 1993 – Aug 2026 |
| Lasater G-14-235940 | Lasater & Co, Inc. only | Wildcat | Hansford | 1 | 14 | 9.73K | Sep 2007 – May 2013 |
| Gee-Lasater G-13-253973 | Grace 7 Properties, Ltd. only | Newark, East (Barnett Shale) | Tarrant | 1 | 8 | 53.1K | Nov 2009 – Jul 2010 |
| Ramirez, Julian R., Est. G-4-42813 | Jin Petroleum LLC only | Edlasater, W. (Mirando 1950) | Zapata | 1 | 0 | 0 | — |
| Lasater, J. W. Gas Unit G-13-246488 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Tarrant | 1 | 0 | 1.67M | Feb 2009 – Aug 2026 |
| Maw Lasater G-13-226326 | TEP Barnett USA, LLC only | Newark, East (Barnett Shale) | Tarrant | 1 | 0 | 1.32M | Nov 2006 – Jan 2024 |
| Lasater, J. W. Gas Unit G-13-202976 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Tarrant | 1 | 0 | 3.94M | Jun 2004 – Jul 2026 |
| Lasater, J. W. Gas Unit G-13-201747 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Tarrant | 1 | 0 | 907K | Jul 2004 – Aug 2026 |
| Lasater Unit G-13-246571 | Eagleridge Operating, LLC only | Newark, East (Barnett Shale) | Hill | 1 | 0 | 1.47M | Nov 2008 – Aug 2026 |
| Lasater, J. W. Gas Unit G-13-250331 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Tarrant | 1 | 0 | 1.95M | Feb 2009 – Aug 2026 |
| Lasater, W S G-13-299620 | Rover Operating Company, LLC only | Young County Regular | Young | 1 | 0 | 596 | Apr 2025 – Apr 2026 |
| Tarbox -B- G-14-24609 | Lasater & Co, Inc. only | Panhandle, West | Hutchinson | 1 | 0 | 58.5K | Mar 1994 – Aug 2026 |
| Bonnie -B- G-14-153043 | Lasater & Co, Inc. only | Texas Hugoton | Sherman | 1 | 0 | 549K | Jan 1995 – Aug 2026 |
| Barrick A G-14-237115 | Lasater & Co, Inc. only | Hartley Hugoton(krider Dolomite) | Sherman | 1 | 0 | 86.7K | Apr 2008 – Aug 2026 |
| Boyd G-14-237122 | Lasater & Co, Inc. only | Hartley Hugoton(krider Dolomite) | Moore | 1 | 0 | 172K | Mar 2008 – Aug 2026 |
| Pittman, Ethel G-14-254341 | Lasater & Co, Inc. only | Morse, SW (Brown Dolomite) | Hansford | 1 | 0 | 293K | Dec 2009 – Aug 2026 |
| Coffee G-14-268694 | Lasater & Co, Inc. only | Texas Hugoton | Moore | 1 | 0 | 232K | Feb 2013 – Aug 2026 |
| Lasater G-4-195329 | Kerr-McGee Oil & Gas Onshore LP only | Wildcat | Brooks | 1 | 0 | 0 | — |
| Wright G-14-27288 | Lasater & Co, Inc. only | Texas Hugoton | Moore | 1 | 0 | 928K | by Jan 1993 – Aug 2026 |
| Bullington G-14-28019 | Lasater & Co, Inc. only | Texas Hugoton | Sherman | 1 | 0 | 809K | by Jan 1993 – Aug 2026 |
| Texas Hugoton GU -12- G-14-28204 | Lasater & Co, Inc. only | Texas Hugoton | Sherman | 1 | 0 | 604K | by Jan 1993 – Aug 2026 |
| Laci G-14-118644 | Lasater & Co, Inc. only | Panhandle, West | Hutchinson | 1 | 0 | 304K | by Jan 1993 – Aug 2026 |
| Lasater, J. W. Gas Unit G-13-246491 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Tarrant | 1 | 0 | 2.42M | Feb 2009 – Aug 2026 |
| Ramirez, Julian R., Est. -A- G-4-44648 | Jin Petroleum LLC only | Edlasater, W. (Mirando 1950) | Zapata | 1 | 0 | 0 | — |
| Ramirez, Julian G-4-121312 | Finaly Resources LLC only | Edlasater, W. (Manila) | Zapata | 1 | 0 | 209 | by Jan 1993 – Nov 2001 |
| Lasater G-4-141918 | Haas, C. F. Oil & Gas Inc. only | Edlasater (2360) | Jim Hogg | 1 | 0 | 0 | — |
| Lasater G-4-144349 | Haas, C. F. Oil & Gas Inc. only | Edlasater (2230) | Jim Hogg | 1 | 0 | 5.14K | by Jan 1993 – Feb 1993 |
| Garland Lasater G-4-180794 | Kerr-McGee Oil & Gas Onshore LP only | Wildcat | Brooks | 1 | 0 | 0 | — |