| Fullerton Clearfork Unit O-10-1770 | Hilcorp Energy Company only | Fullerton | Andrews | 1,406 | 76.9M | 65.2M | Jan 1993 – Jul 2026 |
| Anton-Irish Clearfork Unit O-11-304 | Occidental Permian Ltd. only | Anton-Irish | Hale | 591 | 66.1M | 34.9M | Jan 1993 – Jul 2026 |
| Goldsmith-Landreth /Deep/ Unit O-10-19815 | Occidental Permian Ltd. only | Goldsmith (Clear Fork) | Ector | 655 | 34.4M | 51.5M | Jan 1993 – Jul 2026 |
| Wasson South Clearfork Unit O-11-62865 | Occidental Permian Ltd. only | Wasson 72 | Gaines | 255 | 26.3M | 32.3M | Jan 1993 – Jul 2026 |
| North Robertson Unit O-11-65930 | Bce-Mach III LLC only | Robertson, N. (Clear Fork 7100) | Gaines | 562 | 25.7M | 12.1M | Jan 1993 – Jul 2026 |
| Robertson /Clearfork/ Unit O-11-60580 | Hilcorp Energy Company only | Robertson, N. (Clear Fork 7100) | Gaines | 486 | 21.5M | 11.5M | Jan 1993 – Jul 2026 |
| South Central Robertson Unit O-11-62596 | Crescent Energy Operating, LLC only | Robertson, N. (Clear Fork 7100) | Gaines | 145 | 20.4M | 10M | Jan 1993 – Jul 2026 |
| Central Robertson Clearfork Unit O-11-65590 | Occidental Permian EOR, LLC only | Robertson, N. (Clear Fork 7100) | Gaines | 154 | 19.6M | 7.81M | Jan 1993 – Jul 2026 |
| Goldsmith, C. A., Etal O-10-2100 | Hilcorp Energy Company only | Goldsmith (Clear Fork) | Ector | 884 | 18.5M | 43.1M | Jan 1993 – Jul 2026 |
| Flanagan Unit O-11-66166 | Occidental Permian EOR, LLC only | Flanagan (Clearfork, Cons.) | Gaines | 220 | 15.9M | 5.02M | Jan 1993 – Jul 2026 |
| Yoakum Wasson Clearfork Unit O-11-63523 | Occidental Permian Ltd. only | Wasson 72 | Yoakum | 269 | 15.1M | 5.22M | Jan 1993 – Jul 2026 |
| Wasson North Clearfork Unit O-11-62689 | Occidental Permian Ltd. only | Wasson, NE. (Clear Fork) | Yoakum | 193 | 15M | 4.41M | Jan 1993 – Jul 2026 |
| Goldsmith Andector Unit O-10-21193 | Maverick Permian LLC only | Goldsmith (Clear Fork) | Ector | 625 | 14.3M | 162M | Jan 1993 – Jul 2026 |
| Dollarhide Unit O-10-13869 | Scout Energy Management LLC only | Dollarhide (Clear Fork) | Andrews | 224 | 13.7M | 20.5M | Jan 1993 – Jul 2026 |
| Prentice (6700 Clearfork) Unit O-11-60864 | Occidental Permian Ltd. only | Prentice (6700) | Yoakum | 183 | 13.3M | 2.74M | Jan 1993 – Jul 2026 |
| Gaines Wasson Clearfork Unit O-11-63524 | Occidental Permian Ltd. only | Wasson 72 | Gaines | 187 | 13.1M | 3.72M | Jan 1993 – Jul 2026 |
| Central Ownby Unit O-11-66222 | Occidental Permian Ltd. only | Ownby (Clear Fork, Upper) | Yoakum | 156 | 12.3M | 2.68M | Jan 1993 – Jul 2026 |
| Russell Clearfork Unit O-11-69587 | Hilcorp Energy Company only | Russell (Clearfork Consolidated | Gaines | 485 | 12.3M | 9.78M | Nov 2010 – Jul 2026 |
| Goldsmith-Cummins /Deep/ Unit O-10-20543 | Formentera Operations LLC only | Goldsmith (Clear Fork) | Ector | 396 | 10.2M | 28.1M | Jan 1993 – Jul 2026 |
| Syco Unit O-11-66735 | Bce-Mach III LLC only | Robertson, N. (Clear Fork 7100) | Gaines | 50 | 7.45M | 3.39M | Jan 1993 – Jul 2026 |
| Robertson Unit O-11-62665 | Bce-Mach III LLC only | Robertson, N. (Clear Fork 7100) | Gaines | 109 | 7.29M | 2.92M | Jan 1993 – Jul 2026 |
| North Dollarhide Unit O-10-32853 | OXY USA WTP LP only | Dollarhide (Clear Fork) | Andrews | 100 | 6.53M | 7.29M | Jan 1993 – Jul 2026 |
| Ketchum Mountain East Unit O-9-14918 | Apache Corporation only | Ketchum Mt. (Clear Fork) | Irion | 230 | 5.66M | 4.17M | Nov 1999 – Jul 2026 |
| Russell (Clearfork 7000) Unit O-11-60679 | XTO Energy Inc. only | Russell (Clearfork 7000) | Gaines | 310 | 5.64M | 2.19M | Jan 1993 – Jul 2006 |
| Shafter Lake Clearfork Unit O-10-34411 | Highmark Energy Operating, LLC only | Shafter Lake (Clear Fork) | Andrews | 79 | 5.61M | 1.5M | Feb 1995 – Jul 2026 |
| Branex/American O-11-66731 | Texland Petroleum, L.P. only | Stockyard (Clearfork, Upper) | Gaines | 27 | 5.54M | 669K | Jan 1993 – Jul 2026 |
| Suntura (Lower Clear Fork) Unit O-11-69175 | Basin Oil & Gas Operating, LLC only | Suntura (Lower Clear Fork) | Terry | 45 | 5.33M | 511K | Oct 2007 – Jul 2026 |
| City of Lubbock Unit O-11-65322 | Texland Petroleum, L.P. only | Edmisson (Clear Fork) | Lubbock | 96 | 5.28M | 325K | Jan 1993 – Jul 2026 |
| Cowden, Clyde O-10-38628 | Maverick Permian LLC only | Goldsmith (Clear Fork) | Ector | 174 | 4.78M | 7.86M | Nov 2006 – Jul 2026 |
| Sealy Smith Foundation O-10-4403 | Occidental Permian Ltd. only | Monahans (Clear Fork) | Ward | 260 | 4.66M | 5.39M | Jan 1993 – Jul 2026 |
| E. Broadview (Clearfork UP) Unit O-11-64576 | Texland Petroleum, L.P. only | Edmisson (Clear Fork) | Lubbock | 95 | 4.21M | 267K | Jan 1993 – Jul 2026 |
| Boedeker Lease O-1-16089 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | Gonzales | 18 | 4.14M | 4.84M | Aug 2012 – Jul 2026 |
| Clark Wood Ranch O-11-69994 | Surge Operating, LLC only | Hoople (Clear Fork) | Crosby | 285 | 3.85M | 0 | Jan 2013 – Jul 2026 |
| Smyer, East /Clearfork/ Unit O-11-60284 | Momentum Operating Co., Inc. only | Smyer | Hockley | 145 | 3.79M | 477K | Jan 1993 – Jul 2026 |
| Linker (Lower Clearfork) Unit O-11-70429 | Basin Oil & Gas Operating, LLC only | Linker (Clear Fork) | Hockley | 32 | 3.61M | 411K | Feb 2016 – Jul 2026 |
| Goldsmith Adobe Unit O-10-37943 | Crescent Energy Operating, LLC only | Goldsmith (Clear Fork) | Ector | 356 | 3.26M | 4.01M | Nov 2006 – Jul 2026 |
| Russell (Clearfork 7000) Unit O-11-68870 | XTO Energy Inc. only | Russell (Clearfork Consolidated | Gaines | 306 | 3.11M | 1.46M | Nov 2005 – Jan 2011 |
| Ownby (Clear Fork, Upper) Unit O-11-62352 | Occidental Permian Ltd. only | Ownby (Clear Fork, Upper) | Yoakum | 79 | 2.96M | 1.12M | Jan 1993 – Jul 2026 |
| Robertson N. Clearfork Lo. Unit O-11-62414 | Seaboard Operating Co. only | Robertson, N. (Clear Fork 7100) | Gaines | 48 | 2.82M | 1.55M | Jan 1993 – Jul 2026 |
| SE. Stinnett Unit O-11-66108 | Texland Petroleum, L.P. only | Stinnett, SE. (Clear Fork) | Lubbock | 47 | 2.66M | 9.19K | Jan 1993 – Jul 2026 |
| Bitler-Lowe Clearfork Unit O-10-29029 | Highmark Energy Operating, LLC only | Fullerton | Andrews | 50 | 2.57M | 1.15M | Jan 1993 – Jul 2026 |
| Ketchum Mt. (Clear Fork) Unit O-9-6725 | Apache Corporation only | Ketchum Mt. (Clear Fork) | Irion | 98 | 2.45M | 1.52M | Jan 1993 – Jul 2026 |
| Idalou Unit O-11-65917 | Texland Petroleum, L.P. only | Idalou, North (Clearfork, LO) | Lubbock | 34 | 2.35M | 9.07K | Jan 1993 – Jul 2026 |
| Lif-Lubheirs O-11-65679 | Texland Petroleum, L.P. only | Edmisson (Clear Fork) | Lubbock | 25 | 2.34M | 7.92K | Jan 1993 – Jul 2026 |
| Gordon, M. G. O-11-60033 | White Rock Oil & Gas, LLC only | Slaughter (Clear Fork 7190) | Terry | 14 | 2.22M | 418K | Jan 1993 – Jul 2026 |
| Helen O-11-68122 | R3 Operating Corporation only | Kingdom (Clearfork 7500) | Terry | 19 | 2.2M | 202K | Sep 1999 – Jul 2026 |
| Beck, G. L. O-11-68462 | OXY USA Inc. only | Suntura (Lower Clear Fork) | Terry | 13 | 2.19M | 306K | Jul 2002 – Jul 2026 |
| Campbell, Seth O-10-13866 | Apache Corporation only | Keystone (Clear Fork) | Winkler | 67 | 2.16M | 9.47M | Jan 1993 – Aug 2016 |
| West Broadview Unit O-11-67645 | Cross Timbers Energy, LLC only | Broadview, West (Clear Fork) | Lubbock | 24 | 2.15M | 287K | Dec 1996 – Jul 2026 |
| Ridge Upper Clearfork Unit O-11-68071 | Juno Operating Company III, LLC only | Hoople (Clear Fork) | Crosby | 176 | 2.09M | 370K | Mar 1999 – Jul 2026 |