| Raymond Eula 30 O-10-43568 | New Height Energy, LLC only | Spraberry (Trend Area) | Howard | 4 | 115K | 496K | Oct 2012 – May 2026 |
| Murray "L" O-10-33337 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 115K | 315K | by Jan 1993 – May 2025 |
| Douthit, E. W. -A- O-10-42228 | Grayrock Energy II, LLC only | Howard Glasscock (Consolidated) | Howard | 4 | 115K | 0 | Dec 2011 – Aug 2026 |
| Pooley, A. L. O-1-1693 | Delray Oil, Inc. only | Spiller | Guadalupe | 25 | 114K | 95K | by Jan 1993 – Aug 2026 |
| Chadbourne Ranch -288- O-9-12206 | L.C.S. Production Company only | Wingate, West (Gray) | Runnels | 5 | 113K | 388K | by Jan 1993 – Aug 2026 |
| Benny, A O-14-3768 | S & W Oil & Gas, LLC only | Panhandle Gray County Field | Gray | 10 | 113K | 358K | by Jan 1993 – Aug 2026 |
| Morse, J. S. -C- O-14-439 | Rio Petroleum, Inc. only | Panhandle Gray County Field | Gray | 4 | 113K | 170K | by Jan 1993 – Aug 2026 |
| Ray Griggs Johnson Unit O-3-22011 | Westridge Oil & Gas Properties only | Giddings (Austin Chalk-3) | Fayette | 1 | 113K | 85.2K | by Jan 1993 – Oct 2010 |
| Heitholt O-14-233 | Petco Energy Corporation only | Panhandle Gray County Field | Gray | 6 | 113K | 164K | by Jan 1993 – Aug 2026 |
| Barrow, Augusta O-10-27395 | Formentera Operations LLC only | Hence (Grayburg) | Ector | 3 | 111K | 18.6K | by Jan 1993 – Aug 2026 |
| Murray -E- O-10-29494 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 111K | 183K | by Jan 1993 – Aug 2026 |
| Saunders -B- O-14-554 | Large Operating LLC only | Panhandle Gray County Field | Gray | 14 | 111K | 27K | by Jan 1993 – Jul 2026 |
| Denman /Clark/ O-10-2870 | Grayrock Energy II, LLC only | Iatan, East Howard | Howard | 8 | 110K | 264 | by Jan 1993 – Aug 2026 |
| Hobbs, Charles L. et Al O-8-26743 | HGN Operating I, LLC only | Bull (Gray Sand) | Runnels | 2 | 110K | 250K | by Jan 1993 – Aug 2008 |
| R.B. O-9-9099 | Michaelson Producing Company only | John Scott (Grayburg) | Reagan | 8 | 109K | 136K | by Jan 1993 – Aug 2026 |
| Lazy -E- O-10-33271 | Beach Exploration, Inc. only | Double -H- (Grayburg) | Ector | 4 | 109K | 32.6K | by Jan 1993 – Aug 2026 |
| Ray -A- O-10-31746 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 109K | 298K | by Jan 1993 – Jun 2023 |
| Cook, C. C. O-14-617 | Bce-Mach III LLC only | Panhandle Gray County Field | Gray | 8 | 108K | 163K | by Jan 1993 – Aug 2026 |
| Douthit, E. W. -B- O-10-42229 | Grayrock Energy II, LLC only | Howard Glasscock (Consolidated) | Howard | 3 | 108K | 0 | Dec 2011 – Aug 2026 |
| Jennie Ray -A- O-10-36337 | Black River Operating LLC only | Parochial-Bade, W. (Cons.) | Sterling | 6 | 108K | 0 | Jul 2000 – Aug 2026 |
| Morrison -G- O-10-22658 | Grayrock Energy II, LLC only | Westbrook | Mitchell | 12 | 108K | 21 | by Jan 1993 – Aug 2026 |
| Trenfield, Jim Ray -B- G-14-281815 | Mewbourne Oil Company only | Lipscomb (Cleveland) | Lipscomb | 1 | 107K | 1.27M | Jun 2012 – Aug 2026 |
| Yturria, Frank D. et Al G-4-183087 | Cody Energy LLC only | Raymondville (Consolidated) | Willacy | 1 | 107K | 631K | Apr 2001 – Feb 2015 |
| Murray-McElroy 'a' Allocation G-6-279293 | Diversified Production LLC only | Overton (Cotton Valley Sand) | Cherokee | 1 | 107K | 3.91M | Dec 2015 – Aug 2026 |
| Bennett O-13-25313 | Ray Herring Operating Co., LLC only | Young County Regular | Young | 8 | 107K | 55.7K | by Jan 1993 – Nov 2021 |
| Howard, N. J. -B- O-13-4259 | Salmon, Raymond Jr Estate only | Montague County Regular | Montague | 11 | 106K | 21 | by Jan 1993 – Aug 2026 |
| Parker -A- O-10-26075 | Reverence Operating LLC only | Parker (Grayburg, San Andres) | Andrews | 2 | 106K | 18.6K | by Jan 1993 – Aug 2026 |
| Traylor, Maude B. Mrs. G-2-119772 | Remora Operating, LLC only | Maude B. Traylor (F-41-61, Deep) | Calhoun | 1 | 106K | 2.7M | by Jan 1993 – Jan 2013 |
| Hickman, N. W. O-9-4019 | Digital Operating Company LLC only | Price (Grayburg) | Reagan | 11 | 106K | 80.4K | by Jan 1993 – Jun 2026 |
| TXL O-10-8306 | Libertad Operating LLC only | Double -H- (Grayburg) | Ector | 3 | 106K | 48.4K | by Jan 1993 – Aug 2026 |
| Loden, Ray Unit O-3-13366 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 3 | 106K | 750K | by Jan 1993 – Oct 2020 |
| Grayson 22 G-14-257931 | Unbridled Resources, LLC only | Allison-Britt (12350) | Wheeler | 1 | 106K | 4.44M | Sep 2010 – Aug 2026 |
| Scott "A-B" O-9-10627 | Michaelson Producing Company only | John Scott (Grayburg) | Reagan | 7 | 105K | 105K | by Jan 1993 – Aug 2026 |
| Ellwood O-10-20025 | Winn Operating, LLC only | Ray Albaugh (Wolfcamp) | Mitchell | 1 | 104K | 23 | by Jan 1993 – Aug 2026 |
| Morse -A- O-14-578 | Bradley Operating Co. only | Panhandle Gray County Field | Gray | 6 | 104K | 172K | by Jan 1993 – Aug 2026 |
| Shields -A- O-14-239 | Petco Energy Corporation only | Panhandle Gray County Field | Gray | 11 | 104K | 79.8K | by Jan 1993 – Aug 2026 |
| King, J. M. -A- O-10-21408 | Bluestem Energy Holdings, LLC only | Azalea (Grayburg) | Midland | 2 | 104K | 35 | by Jan 1993 – Oct 2012 |
| Huselby O-14-3631 | Bce-Mach III LLC only | Panhandle Gray County Field | Gray | 18 | 103K | 330K | by Jan 1993 – Aug 2026 |
| Harris, Garland V. -A- O-1-3420 | Delray Oil, Inc. only | Luling-Branyon | Guadalupe | 24 | 102K | 216K | by Jan 1993 – Aug 2026 |
| Bandy, L. R. O-1-1670 | Delray Oil, Inc. only | Spiller | Caldwell | 26 | 102K | 198K | by Jan 1993 – Aug 2026 |
| Ball, Fred O-9-10529 | Atlas Operating LLC only | Price (Grayburg) | Reagan | 7 | 101K | 34.8K | by Jan 1993 – Aug 2026 |
| Hooks Ranch Unit O-8-8231 | Grayrock Energy II, LLC only | Callahan County Regular | Callahan | 13 | 101K | 42 | by Jan 1993 – Aug 2026 |
| Combs-Worley, NCT-2 O-14-633 | Bce-Mach III LLC only | Panhandle Gray County Field | Gray | 12 | 101K | 329K | by Jan 1993 – Aug 2026 |
| Bray O-1-19950 | Jonah Energy LLC only | Pena Creek (San Miguel 3RD) | Dimmit | 1 | 101K | 165K | Oct 2019 – Aug 2026 |
| Baggerman "A" O-14-225 | Lejan, Inc. only | Panhandle Gray County Field | Gray | 18 | 101K | 295K | by Jan 1993 – Aug 2026 |
| Goodwin O-8-30016 | Grayrock Energy II, LLC only | Ball-Kuehn (Strawn) | Jones | 1 | 100K | 66.6K | Oct 2007 – Aug 2026 |
| Johnson-Federal O-14-2299 | Porter Operating Company, L.L.C. only | Panhandle Gray County Field | Gray | 7 | 100K | 10K | by Jan 1993 – Aug 2026 |
| Patton-Purviance O-14-616 | Ponderosa TX Operating LLC only | Panhandle Gray County Field | Gray | 10 | 100K | 390K | by Jan 1993 – Aug 2026 |
| Saunders, G. H. "A" O-14-406 | Courson Oil & Gas, Inc. only | Panhandle Gray County Field | Gray | 3 | 100K | 175K | by Jan 1993 – Aug 2026 |
| Hickman O-9-9803 | Digital Operating Company LLC only | Price (Grayburg) | Reagan | 6 | 100K | 131K | by Jan 1993 – Jun 2026 |