| Sugg/Farmar 11 #110442-235-33698 | Apache Corporation | IrionKetchum Mt. (Clear Fork) | ActiveOil | 3,800 | Oct 16, 1997 | 1 | Aug 2026 |
| Sugg 35 #351442-235-33699 | Apache Corporation | IrionKetchum Mt. (Clear Fork) | Shut inOil | 4,500 | Oct 16, 1997 | 1 | Oct 2024 |
| Sugg "35" #351342-235-33700 | Anadarko Petroleum Corp. | IrionKetchum Mt. (Clear Fork) | Not on schedule | 5,000 | Oct 16, 1997 | 1 | — |
| Sugg "35" #351242-235-33701 | Anadarko Petroleum Corp. | IrionKetchum Mt. (Clear Fork) | Not on schedule | 5,000 | Oct 16, 1997 | 1 | — |
| Sugg 35 #351142-235-33702 | Apache Corporation | IrionKetchum Mt. (Clear Fork) | Shut inOil | 4,853 | Oct 16, 1997 | 2 | Oct 2024 |
| Scott "34" #340242-235-33703 | Anadarko Petroleum Corp. | IrionKetchum Mt. (Clear Fork) | Not on schedule | 5,000 | Oct 16, 1997 | 1 | — |
| Ketchum Mountain East Unit #260742-235-33704 | Apache Corporation | IrionKetchum Mt. (Clear Fork) | PluggedOil | 5,000 | Oct 16, 1997 | 1 | Aug 2026 |
| Brown-Altman -B- #1842-495-31334 | Hilcorp Energy Company | WinklerEmperor (Wolfcamp) | ActiveOil | 7,418 | Oct 15, 1997 | 2 | Aug 2026 |
| Brown-Altman -B- #2942-495-31446 | Hilcorp Energy Company | WinklerEmperor (Wolfcamp) | ActiveOil | 7,525 | Oct 15, 1997 | 2 | Aug 2026 |
| Brown-Altman -B- #2842-495-31448 | Hilcorp Energy Company | WinklerEmperor (Wolfcamp) | PluggedOil | 8,000 | Oct 15, 1997 | 2 | Aug 2026 |
| Brown-Altman -B- #4242-495-31664 | Hilcorp Energy Company | WinklerEmperor (Wolfcamp) | PluggedOil | 8,000 | Oct 15, 1997 | 2 | Aug 2026 |
| Cummins H. E. #1442-135-37540 | Formentera Operations LLC | EctorGoldsmith (Clear Fork) | Shut inOil | 6,620 | Oct 14, 1997 | 1 | Aug 2026 |
| Cummins H. E. #1542-135-37541 | Formentera Operations LLC | EctorGoldsmith (Clear Fork) | Shut inOil | 6,856 | Oct 14, 1997 | 1 | Aug 2026 |
| Cummins H. E. #1642-135-37542 | Formentera Operations LLC | EctorGoldsmith (Clear Fork) | ActiveOil | 6,600 | Oct 14, 1997 | 1 | Aug 2026 |
| Cummins H. E. #1742-135-37543 | Formentera Operations LLC | EctorGoldsmith (Clear Fork) | ActiveOil | 6,600 | Oct 14, 1997 | 1 | Aug 2026 |
| Huddleston B #642-415-33628 | Crossroads Operating LLC | ScurrySharon Ridge (Clear Fork) | ActiveOil | 3,300 | Oct 14, 1997 | 1 | Aug 2026 |
| Gordon M. G. #4642-445-31832 | White Rock Oil & Gas LLC | TerrySlaughter (Clear Fork 7190) | ActiveOil | 7,650 | Oct 14, 1997 | 1 | Aug 2026 |
| Brown-Altman -B- #1542-495-31170 | Hilcorp Energy Company | WinklerEmperor (Wolfcamp) | ActiveOil | 7,525 | Oct 14, 1997 | 2 | Aug 2026 |
| Brown-Altman -B- #3142-495-31475 | Hilcorp Energy Company | WinklerEmperor (Wolfcamp) | ActiveOil | 7,509 | Oct 14, 1997 | 2 | Aug 2026 |
| Smith, Sealy #550142-495-32703 | Phoenix Hydrocarbons Operating | WinklerMonahans (Clear Fork) | Not on schedule | 5,200 | Oct 13, 1997 | 1 | — |
| Cox Estate #342-003-30418 | Texland Petroleum L.P. | AndrewsBoydell S. (Clear Fork Lo.) | ActiveOil | 7,500 | Oct 10, 1997 | 1 | Aug 2026 |
| Pierce-State 106 #142-105-34566 | Scout Energy Management LLC | CrockettV. I. P. (Clear Fork) | Temporarily abandonedGas | 6,600 | Oct 8, 1997 | 2 | Feb 2022 |
| Grove #142-371-03889 | Soil Energy Inc. | PecosAbell (Clear Fork Upper) | ActiveOil | 5,804 | Oct 3, 1997 | 1 | Aug 2026 |
| Sullivan Unit #d 1742-371-36765 | Caroil LLC | PecosBrown & Thorp (Clear Fork) | ActiveOil | 3,300 | Oct 2, 1997 | 1 | Aug 2026 |
| Scott "32" #320142-235-33693 | Anadarko Petroleum Corp. | IrionKetchum Mt. (Clear Fork) | Not on schedule | 5,000 | Oct 1, 1997 | 2 | — |
| Meador -178- #442-413-32015 | Upp Operating LLC | SchleicherMarchawn (Clear Fork) | ActiveOil | 7,800 | Oct 1, 1997 | 2 | Jul 2025 |
| White Frank a-85 #742-105-37899 | Anderson Energy Corporation | CrockettLita (Clear Fork) | Temporarily abandonedGas | 2,018 | Sep 29, 1997 | 1 | Feb 2025 |
| Busby 10 #101342-235-33689 | Apache Corporation | IrionKetchum Mt. (Clear Fork) | ActiveOil | 3,850 | Sep 29, 1997 | 1 | Aug 2026 |
| Busby 10 #101242-235-33690 | Apache Corporation | IrionKetchum Mt. (Clear Fork) | Shut inOil | 3,900 | Sep 29, 1997 | 1 | Aug 2026 |
| Busby 10 #1011W42-235-33691 | Apache Corporation | IrionKetchum Mt. (Clear Fork) | ActiveInjection | 4,350 | Sep 29, 1997 | 1 | Aug 2026 |
| Busby 10 #101442-235-33692 | Apache Corporation | IrionKetchum Mt. (Clear Fork) | ActiveOil | 3,710 | Sep 29, 1997 | 1 | Aug 2026 |
| Averitt #142-135-37551 | — | EctorMoose (Clear Fork) | Plugged | 6,200 | Sep 25, 1997 | 1 | — |
| Burney C. F. #542-415-33623 | Crossroads Operating LLC | ScurrySharon Ridge (Clear Fork) | Shut inOil | 3,290 | Sep 23, 1997 | 1 | Jul 2026 |
| Shafter Lake Clearfork Unit #425W42-003-38283 | Highmark Energy Operating LLC | AndrewsShafter Lake (Clear Fork) | ActiveInjection | 7,030 | Sep 19, 1997 | 1 | Aug 2026 |
| Shafter Lake Clearfork Unit #424W42-003-38284 | Highmark Energy Operating LLC | AndrewsShafter Lake (Clear Fork) | ActiveInjection | 7,029 | Sep 19, 1997 | 1 | Aug 2026 |
| Shafter Lake Clearfork Unit #325W42-003-38285 | Highmark Energy Operating LLC | AndrewsShafter Lake (Clear Fork) | Shut inOil | 7,010 | Sep 19, 1997 | 1 | Aug 2026 |
| Sterling, et al #1442-415-33616 | Anadarko Petroleum Corp. | ScurrySharon Ridge (Clear Fork) | Not on schedule | 3,500 | Sep 19, 1997 | 1 | — |
| Sealy Smith Foundation #8242-475-04620 | Occidental Permian Ltd. | WardMonahans (Clear Fork) | PluggedOil | 8,385 | Sep 19, 1997 | 1 | Aug 2026 |
| Robertson Unit #1442-165-02629 | Bce-Mach III LLC | GainesRobertson N. (Clear Fork 7100) | ActiveInjection | 6,050 | Sep 18, 1997 | 1 | Aug 2026 |
| Griffith-Hobbs Unit #142-461-33859 | Olsen Energy Inc. | UptonCrossett E. (Clearfork) | PluggedOil | 3,800 | Sep 17, 1997 | 1 | Apr 2014 |
| Goldsmith Adobe Unit #371242-135-37535 | Crescent Energy Operating LLC | EctorGoldsmith (Clear Fork) | Shut inOil | 6,100 | Sep 15, 1997 | 1 | Aug 2026 |
| Boydell Queen Unit #20642-165-34394 | Unitex Oil & Gas L.L.C. | GainesBoydell (Queen) | ActiveInjection | 7,260 | Sep 15, 1997 | 3 | Aug 2026 |
| McLaughlin #242-415-01634 | Crossroads Operating LLC | ScurryDiamond -M- (Clear Fork) | ActiveOil | 3,354 | Sep 15, 1997 | 1 | Aug 2026 |
| Boydell Queen Unit #20542-165-34391 | Unitex Oil & Gas L.L.C. | GainesBoydell (Queen) | ActiveOil | 7,206 | Sep 12, 1997 | 2 | Aug 2026 |
| Sullivan Unit #242-371-02582 | Caroil LLC | PecosBrown & Thorp (Clear Fork) | ActiveInjection | 3,267 | Sep 12, 1997 | 1 | Aug 2026 |
| Atlantic Fee #342-371-02583 | Taurus Exploration U.S.A. Inc. | PecosBrown & Thorp (Clear Fork) | PluggedOil | 3,300 | Sep 12, 1997 | 1 | — |
| Atlantic Fee #442-371-02584 | Taurus Exploration U.S.A. Inc. | PecosBrown & Thorp (Clear Fork) | PluggedOil | 3,300 | Sep 12, 1997 | 1 | — |
| Sterling, et al #542-415-33614 | Anadarko Petroleum Corp. | ScurrySharon Ridge (Clear Fork) | Not on schedule | 3,500 | Sep 12, 1997 | 2 | — |
| Sterling, et al #1542-415-33615 | Anadarko Petroleum Corp. | ScurrySharon Ridge (Clear Fork) | Not on schedule | 3,500 | Sep 12, 1997 | 1 | — |
| Sterling, et al #1642-415-33617 | Anadarko Petroleum Corp. | ScurrySharon Ridge (Clear Fork) | Not on schedule | 3,500 | Sep 12, 1997 | 1 | — |