| Ackers, W. H. -A- O-8-3822 | Basa Resources, Inc. only | Stephens County Regular | Stephens | 17 | 730K | 38.9K | Jan 1993 – Apr 2026 |
| Sloan, Martin Unit O-8-12449 | Texian Operating Company, LLC only | Stephens County Regular | Stephens | 38 | 726K | 344 | Jan 1993 – Apr 2026 |
| Wright, J. E. O-14-656 | Large Operating LLC only | Panhandle Gray County Field | Gray | 14 | 723K | 199K | Jan 1993 – Apr 2026 |
| Gist, I. A. (Barbara) O-13-4255 | Peba Oil & Gas, Inc. only | Montague County Regular | Montague | 56 | 720K | 144 | Jan 1993 – Apr 2026 |
| Southeast Ward Unit O-8-23519 | Basa Resources, Inc. only | Stephens County Regular | Stephens | 26 | 676K | 5.25K | Jan 1993 – Apr 2026 |
| Piper, W.R. O-13-22332 | Waggoner Operating, L.L.C. only | Wilbarger County (Special) | Wilbarger | 87 | 675K | 332K | Jan 1993 – Apr 2026 |
| Stone, Bertie E. O-8-15758 | Mesa Ridge Holdings LLC only | Coleman County Regular | Coleman | 30 | 675K | 175K | Jan 1993 – Apr 2026 |
| Andrews, R. O. O-13-113 | Wilcox Energy Company LLC only | Archer County Regular | Archer | 23 | 652K | 816K | Jan 1993 – Apr 2026 |
| Gething, E. E. NCT-2 O-14-1536 | Diamond S Energy Company only | Panhandle Gray County Field | Gray | 17 | 642K | 192K | Jan 1993 – Apr 2026 |
| Fee -244- O-14-106 | Large Operating LLC only | Panhandle Carson County Field | Carson | 138 | 633K | 1.63M | Jan 1993 – Apr 2026 |
| Faulkner, S. O-14-638 | Large Operating LLC only | Panhandle Gray County Field | Gray | 21 | 599K | 413K | Jan 1993 – Apr 2026 |
| Waggoner, W. T. -a- NCT-3 O-13-31578 | Waggoner Operating, L.L.C. only | Wichita County (Special) | Wichita | 43 | 598K | 400K | Mar 2010 – Apr 2026 |
| County Line 2920B-C2 O-10-50200 | VTX Energy Operating, LLC only | Wolfbone (Trend Area) | Pecos | 1 | 595K | 1.11M | Mar 2018 – Apr 2026 |
| Schafer Ranch O-14-142 | Large Operating LLC only | Panhandle Carson County Field | Carson | 86 | 590K | 1.36M | Jan 1993 – Apr 2026 |
| Clark Unit O-13-28956 | Sutherland Energy Co., LLC only | Young County Regular | Young | 59 | 588K | 30.6K | May 1995 – Apr 2026 |
| Leycomb, A. W. O-14-534 | Petco Energy Corporation only | Panhandle Gray County Field | Gray | 13 | 572K | 790K | Jan 1993 – Apr 2026 |
| Dickie Unit O-8-12273 | Texian Operating Company, LLC only | Stephens County Regular | Stephens | 14 | 558K | 44.5K | Jan 1993 – Jan 2026 |
| Carver, W. A. O-14-985 | Burk Royalty Co., Ltd. only | Panhandle Hutchinson County Fld. | Hutchinson | 52 | 545K | 3.75M | Jan 1993 – Apr 2026 |
| Lambshead D-8 O-8-26697 | Tot Richards Family LP only | Throckmorton County Regular | Throckmorton | 24 | 538K | 132 | Jan 1993 – Apr 2026 |
| Lambshead O-8-6319 | Petex only | Throckmorton County Regular | Throckmorton | 19 | 533K | 98.3K | Jan 1993 – Apr 2026 |
| Davis, M. B. O-14-285 | Dunigan Operating Company, Inc. only | Panhandle Gray County Field | Gray | 10 | 528K | 604K | Jan 1993 – Apr 2026 |
| Parks, J. W. -A- O-8-3925 | Basa Resources, Inc. only | Stephens County Regular | Stephens | 69 | 513K | 276K | Jan 1993 – Apr 2026 |
| Almon O-13-2213 | BLS Production Co., Inc. only | Cooke County Regular | Cooke | 27 | 512K | 21 | Jan 1993 – Apr 2026 |
| Fee "Acc" O-13-24304 | Waggoner Operating, L.L.C. only | Wilbarger County Regular | Wilbarger | 20 | 507K | 21 | Jan 1993 – Mar 2026 |
| Curry, O. -B- O-8-3773 | Petex only | Stephens County Regular | Stephens | 9 | 497K | 64.8K | Jan 1993 – Apr 2026 |
| Chambers County Agr. Co. O-3-170 | Sandpoint Texas LLC only | Barbers Hill | Chambers | 19 | 484K | 21 | Jan 1993 – Apr 2026 |
| Falls County O-13-584 | PE - Texas, LLC only | Archer County Regular | Archer | 164 | 479K | 21 | Jan 1993 – Apr 2026 |
| Burns Shallow O-13-26861 | R2Q Operating LLC only | Wichita County Regular | Wichita | 49 | 477K | 21 | Jan 1993 – Feb 2026 |
| Rio Bravo O-13-26762 | Waggoner Operating, L.L.C. only | Wichita County (Special) | Wichita | 57 | 472K | 21 | Jan 1993 – Apr 2026 |
| Rosenquest, N. N. O-8-3855 | Basa Resources, Inc. only | Stephens County Regular | Stephens | 13 | 471K | 16.1K | Jan 1993 – Apr 2026 |
| Cook-Thompson Unit O-8-12608 | Basa Resources, Inc. only | Stephens County Regular | Stephens | 6 | 466K | 19.6K | Jan 1993 – Apr 2026 |
| Duval County Ranch Co. O-4-425 | Hinds Petroleum, LLC only | Casa Blanca | Duval | 34 | 463K | 1.35K | Jan 1993 – Dec 2024 |
| Herring, -a- & -B- O-14-986 | Burk Royalty Co., Ltd. only | Panhandle Hutchinson County Fld. | Hutchinson | 61 | 458K | 6M | Jan 1993 – Feb 2026 |
| Lela O-14-1441 | Pantera Energy Company only | Panhandle Wheeler County Field | Wheeler | 10 | 456K | 366K | Jan 1993 – Apr 2026 |
| Morse, J. S. -D- O-14-440 | Rio Petroleum, Inc. only | Panhandle Gray County Field | Gray | 4 | 453K | 178K | Jan 1993 – Apr 2026 |
| Ward, E.C. O-8-16574 | Basa Resources, Inc. only | Stephens County Regular | Stephens | 11 | 449K | 37K | Jan 1993 – Apr 2026 |
| Lido Unit O-13-11959 | Bud Oil, Inc. only | Wilbarger County Regular | Wilbarger | 37 | 445K | 21 | Jan 1993 – Apr 2026 |
| Chapman -C- O-14-520 | Rio Petroleum, Inc. only | Panhandle Gray County Field | Gray | 1 | 442K | 17.9K | Jan 1993 – Apr 2026 |
| First Bywaters O-13-5658 | Waggoner Operating, L.L.C. only | Wichita County Regular | Wichita | 36 | 433K | 99K | Jan 1993 – Apr 2026 |
| Allen, Red River O-13-26754 | Waggoner Operating, L.L.C. only | Wichita County (Special) | Wichita | 59 | 427K | 309K | Jan 1993 – Apr 2026 |
| Combs-Worley -A- O-14-614 | Bce-Mach III LLC only | Panhandle Gray County Field | Gray | 18 | 420K | 1.01M | Jan 1993 – Apr 2026 |
| Jones Unit O-8-11339 | Petex only | Stephens County Regular | Stephens | 8 | 419K | 22.5K | Jan 1993 – Apr 2026 |
| Duke-Keathly O-8-26929 | Daylight Petroleum LLC only | Stephens County Regular | Stephens | 5 | 417K | 40.8K | Jun 1993 – Apr 2026 |
| Lucas -A- O-14-6826 | Burk Royalty Co., Ltd. only | Panhandle Hutchinson County Fld. | Hutchinson | 20 | 416K | 1.34M | Jan 1993 – Apr 2026 |
| Jackson, Wm. O-14-598 | Ponderosa TX Operating LLC only | Panhandle Gray County Field | Gray | 13 | 416K | 1.24M | Jan 1993 – Apr 2026 |
| Matthews PA O-8-11084 | Petex only | Throckmorton County Regular | Throckmorton | 15 | 415K | 2.72K | Jan 1993 – Apr 2026 |
| Fluhman O-13-6717 | Wills Oil Holdings, L.L.C. only | Wilbarger County Regular | Wilbarger | 12 | 406K | 20 | Jan 1993 – Apr 2026 |
| Waggoner -W- O-13-6622 | Burk Royalty Co., Ltd. only | Wilbarger County Regular | Wilbarger | 35 | 404K | 21 | Jan 1993 – Apr 2026 |
| County Line 2920A-C2 O-10-49325 | VTX Energy Operating, LLC only | Phantom (Wolfcamp) | Pecos | 1 | 402K | 1.11M | Jul 2017 – Apr 2026 |
| Riley -a-, -F-, -G- & -K- O-14-884 | Burk Royalty Co., Ltd. only | Panhandle Hutchinson County Fld. | Hutchinson | 54 | 400K | 2.83M | Jan 1993 – Apr 2026 |