| Cowden -11- #2G42-135-36108 | Aghorn Operating Inc. only | EctorHarper (Glorieta) | ActiveOil | 5,590 | Jun 28, 1989 | 1 | Jun 2026 |
| South Cowden Canyon Unit #3142-135-36093 | OXY USA Inc. only | EctorCowden South (Canyon 8900) | Shut inOil | 9,600 | Jun 27, 1989 | 1 | Aug 2026 |
| Goldsmith Adobe Unit #110542-135-36106 | Crescent Energy Operating LLC only | EctorGoldsmith (Clear Fork) | PluggedOil | 6,200 | Jun 27, 1989 | 1 | Aug 2026 |
| Goldsmith Adobe Unit #370942-135-36107 | Crescent Energy Operating LLC only | EctorGoldsmith (Clear Fork) | PluggedOil | 6,200 | Jun 27, 1989 | 1 | Aug 2026 |
| Colbert E. K. #1242-135-36089 | Aghorn Operating Inc. only | EctorCowden South | Shut inOil | 4,814 | Jun 22, 1989 | 2 | Jun 2026 |
| Corrigan Cowden Unit #32742-135-36098 | OXY USA Inc. only | EctorCowden North | ActiveInjection | 4,600 | Jun 22, 1989 | 1 | Aug 2026 |
| Corrigan Cowden Unit #32842-135-36099 | OXY USA Inc. only | EctorCowden North | ActiveInjection | 4,600 | Jun 22, 1989 | 1 | Aug 2026 |
| Corrigan Cowden Unit #32942-135-36100 | OXY USA Inc. only | EctorCowden North | ActiveInjection | 4,600 | Jun 22, 1989 | 1 | Aug 2026 |
| Corrigan Cowden Unit #33042-135-36101 | OXY USA Inc. only | EctorCowden North | ActiveInjection | 4,600 | Jun 22, 1989 | 1 | Aug 2026 |
| Amoco-Cowden-9 #342-135-36003 | Thomas Exploration & Devel. Inc only | EctorGoldsmith N. (San Andres Con.) | PluggedOil | 5,850 | Jun 20, 1989 | 2 | Aug 2026 |
| West Goldsmith Brine Station #142-135-05563 | Wilson Systems Inc. only | EctorGoldsmith (Clear Fork) | PluggedOil | 6,338 | Jun 15, 1989 | 1 | — |
| Goldsmith C. A. Etal #1420R42-135-34307 | Hilcorp Energy Company only | EctorGoldsmith (Clear Fork) | Shut inOil | 6,600 | Jun 15, 1989 | 2 | Jul 2026 |
| Goldsmith C. A. Etal #1446R42-135-34473 | Hilcorp Energy Company only | EctorGoldsmith (Clear Fork) | ActiveOil | 6,600 | Jun 15, 1989 | 2 | Jul 2026 |
| Emmons Unit #20942-135-36088 | Aghorn Operating Inc. only | EctorCowden South | Shut inOil | 4,976 | Jun 15, 1989 | 2 | May 2026 |
| South Cowden Canyon Unit #442-135-30556 | OXY USA Inc. only | EctorCowden South (Canyon 8900) | Shut inOil | 9,112 | Jun 13, 1989 | 1 | Aug 2026 |
| Headlee E. V. TG #242-135-06590 | Four Star Oil and Gas Company only | EctorHeadlee (Ellenburger) | PluggedOil | 13,526 | Jun 9, 1989 | 2 | May 1998 |
| TXL -P- #242-135-05538 | Octane Energy Operating LLC only | EctorGoldsmith N. (San Andres Con.) | Shut inOil | 5,800 | Jun 8, 1989 | 1 | Aug 2026 |
| Gist -a- #2642-135-36080 | Aghorn Operating Inc. only | EctorFoster | ActiveOil | 4,406 | Jun 6, 1989 | 1 | Jun 2026 |
| Gist -a- #2742-135-36081 | Aghorn Operating Inc. only | EctorFoster | ActiveOil | 4,415 | Jun 6, 1989 | 1 | Jun 2026 |
| Thomas A. E. #542-135-20363 | Hilcorp Energy Company only | EctorTXL (Tubb) | ActiveOil | 9,070 | Jun 1, 1989 | 1 | Aug 2026 |
| TXL 43-13 #242-135-36092 | OXY USA Inc. only | EctorCowden South (Canyon 8900) | PluggedOil | 9,800 | Jun 1, 1989 | 1 | Jul 2008 |
| Cowden -E- #142-135-36091 | Adobe Resources Corporation only | EctorHarper (Glorieta) | PluggedOil | 5,800 | May 23, 1989 | 1 | — |
| Cochran W. C. #342-135-07639 | Texland Petroleum L.P. only | EctorCowden North (Deep) | Shut inOil | 5,333 | May 22, 1989 | 1 | Aug 2026 |
| Southwest Disposal Service #142-135-36086 | Southwest Disposal Servicepermitted by · no operator of record | EctorHarper | Not on schedule | 4,900 | May 17, 1989 | 1 | — |
| Johnson Gbsa Unit #130942-135-36083 | OXY USA WTP LP only | EctorJohnson | ActiveOil | 4,545 | May 12, 1989 | 1 | Aug 2026 |
| Foster-J #342-135-36087 | Conocophillips Company only | EctorCowden South (Canyon 8790) | PluggedOil | 9,300 | May 11, 1989 | 1 | Nov 2003 |
| Williamson Jessie May #842-135-08333 | Raptor Resources Inc. only | EctorGoldsmith N. (San Andres Con.) | Shut inOil | 5,800 | May 8, 1989 | 1 | Aug 2026 |
| Johnson Gbsa Unit #805W42-135-36082 | OXY USA WTP LP only | EctorJohnson | ActiveInjection | 4,550 | May 8, 1989 | 1 | Aug 2026 |
| Johnson Gbsa Unit #2605W42-135-36084 | OXY USA WTP LP only | EctorJohnson | ActiveInjection | 4,550 | May 8, 1989 | 1 | Aug 2026 |
| Johnson Gbsa Unit #302A42-135-36085 | OXY USA WTP LP only | EctorJohnson | ActiveInjection | 4,545 | May 8, 1989 | 1 | Aug 2026 |
| Gist -B- #52542-135-36078 | Aghorn Operating Inc. only | EctorFoster | ActiveInjection | 4,430 | May 3, 1989 | 1 | Jun 2026 |
| Gist -B- #524W42-135-36079 | Aghorn Operating Inc. only | EctorFoster | ActiveInjection | 4,347 | May 3, 1989 | 1 | Jun 2026 |
| Goldsmith Adobe Unit #500542-135-36073 | Crescent Energy Operating LLC only | EctorGoldsmith (Clear Fork) | PluggedOil | 6,200 | Apr 26, 1989 | 1 | Aug 2026 |
| Johnson Gbsa Unit #708W42-135-36074 | OXY USA WTP LP only | EctorJohnson | ActiveInjection | 4,550 | Apr 26, 1989 | 1 | Aug 2026 |
| Johnson Gbsa Unit #707W42-135-36075 | OXY USA WTP LP only | EctorJohnson | ActiveInjection | 4,550 | Apr 26, 1989 | 1 | Aug 2026 |
| University D #942-135-05125 | Citation Oil & Gas Corp. only | EctorPenwell (Glorieta) | PluggedOil | 8,886 | Apr 21, 1989 | 4 | Aug 2026 |
| Goldsmith C. A. Etal #1086R42-135-20077 | Hilcorp Energy Company only | EctorGoldsmith (Clear Fork) | PluggedOil | 6,975 | Apr 19, 1989 | 2 | Jul 2026 |
| Goldsmith C. A. Etal #1256W42-135-30314 | Hilcorp Energy Company only | EctorGoldsmith (Clear Fork) | ActiveInjection | 6,378 | Apr 19, 1989 | 2 | Jul 2026 |
| Cowden G #342-135-36071 | Smith Bros. Casing Pullers Inc. only | EctorCowden (Cisco) | PluggedOil | 9,000 | Apr 19, 1989 | 1 | Jul 1994 |
| Bum -C- #142-135-35013 | Andector Exploration Company only | EctorGoldsmith N. (San Andres Con.) | Shut inOil | 5,800 | Apr 18, 1989 | 2 | Aug 2023 |
| Kayser Eva #342-135-36072 | Aghorn Operating Inc. only | EctorCowden South | Shut inOil | 4,460 | Apr 18, 1989 | 1 | May 2026 |
| Goldsmith C. A. Etal #1229R42-135-30200 | Hilcorp Energy Company only | EctorGoldsmith (Clear Fork) | Shut inOil | 6,500 | Apr 13, 1989 | 2 | Jul 2026 |
| Cowden Elliott F. #742-135-36069 | Aghorn Operating Inc. only | EctorHarper | Shut inOil | 4,335 | Apr 12, 1989 | 1 | Jun 2011 |
| Cowden -13- #4G42-135-36058 | Aghorn Operating Inc. only | EctorHarper (Glorieta) | PluggedOil | 6,000 | Apr 10, 1989 | 1 | Jun 2026 |
| Johnson Gbsa Unit #120542-135-36059 | OXY USA WTP LP only | EctorJohnson | ActiveOil | 4,550 | Apr 10, 1989 | 1 | Aug 2026 |
| Johnson Gbsa Unit #100342-135-36060 | OXY USA WTP LP only | EctorJohnson | PluggedOil | 4,600 | Apr 10, 1989 | 1 | Aug 2026 |
| Johnson Gbsa Unit #90542-135-36061 | OXY USA WTP LP only | EctorJohnson | Shut inOil | 4,550 | Apr 10, 1989 | 1 | Aug 2026 |
| Johnson Gbsa Unit #60842-135-36062 | OXY USA WTP LP only | EctorJohnson | PluggedOil | 4,600 | Apr 10, 1989 | 1 | Aug 2026 |
| Johnson Gbsa Unit #90642-135-36063 | OXY USA WTP LP only | EctorJohnson | Shut inOil | 4,550 | Apr 10, 1989 | 1 | Aug 2026 |
| Johnson Gbsa Unit #100442-135-36064 | OXY USA WTP LP only | EctorJohnson | PluggedOil | 4,600 | Apr 10, 1989 | 1 | Aug 2026 |