| Cowden W. F. -C- Upper R/a -B- #60W42-135-33107 | Occidental Permian Ltd. only | Ector, TXGoldsmith N. (San Andres Con.) | PluggedOil | 4,500 | Jan 24, 1979 | — | — |
| Cowden W. F. -C- Upper R/a -D- #58W42-135-33108 | Occidental Permian Ltd. only | Ector, TXGoldsmith N. (San Andres Con.) | PluggedOil | 4,500 | Jan 24, 1979 | — | — |
| Cowden W. F. -C- Upper R/a -D- #61W42-135-33109 | Occidental Permian Ltd. only | Ector, TXGoldsmith N. (San Andres Con.) | PluggedOil | 4,500 | Jan 24, 1979 | — | — |
| Cowden W. F. -C- Upper R/a -D- #62W42-135-33110 | Occidental Permian Ltd. only | Ector, TXGoldsmith N. (San Andres Con.) | PluggedOil | 4,500 | Jan 24, 1979 | — | — |
| Cowden W. F. -C- Upper R/a -G- #63W42-135-33111 | Occidental Permian Ltd. only | Ector, TXGoldsmith N. (San Andres Con.) | PluggedOil | 4,500 | Jan 24, 1979 | — | — |
| Cowden W. F. -C- Upper R/a -G- #64W42-135-33112 | Occidental Permian Ltd. only | Ector, TXGoldsmith N. (San Andres Con.) | PluggedOil | 4,500 | Jan 24, 1979 | — | — |
| Cowden E.F. 32 #242-135-33106 | Petroleum Technical Services Co. only | Ector, TXCowden South | PluggedOil | 4,400 | Jan 19, 1979 | — | — |
| Parks Roy -B- TG #19D42-135-06723 | COG Operating LLC only | Ector, TXDora Roberts (Ellenburger) | ActiveInjection | 13,316 | Jan 16, 1979 | — | — |
| Johnson E #742-135-31284 | OXY USA WTP LP only | Ector, TXJohnson (Penn) | PluggedOil | 9,425 | Jan 16, 1979 | — | — |
| Wight, L. E. "18-7" Unit #642-135-33102 | Continental Oil Companypermitted by · no operator of record | Ector, TXCowden, North | Not on schedule | 4,550 | Jan 12, 1979 | — | — |
| Wight, L. E. "18-7" Unit #742-135-33103 | Continental Oil Companypermitted by · no operator of record | Ector, TXCowden, North | Not on schedule | 4,500 | Jan 12, 1979 | — | — |
| Wight, L. E. "18-7" Unit #842-135-33104 | Continental Oil Companypermitted by · no operator of record | Ector, TXCowden, North | Not on schedule | 4,550 | Jan 12, 1979 | — | — |
| Wight L.E. 18-7 Unit #542-135-33100 | Conoco Inc. only | Ector, TXCowden North | PluggedOil | 4,500 | Jan 11, 1979 | — | — |
| 7814 JV-P Cran #142-135-33101 | Libertad Operating LLC only | Ector, TXCowden North | PluggedOil | 4,700 | Jan 11, 1979 | — | — |
| TXL #142-135-05995 | TXO Production Corp. only | Ector, TXWheeler (Silurian) | PluggedOil | 10,685 | Jan 8, 1979 | — | — |
| Moss Paul South(canyon 8790)UNIT #10442-135-20172 | R3 Operating Corporation only | Ector, TXCowden South (Canyon 8790) | PluggedOil | 13,804 | Jan 8, 1979 | — | — |
| TXL C #342-135-33099 | Endeavor Energy Resources L.P. only | Ector, TXCowden North | PluggedOil | 4,450 | Jan 8, 1979 | — | — |
| Cowden, W. F. "C" Deep R/a "B" #3042-135-33009 | Amoco Production Companypermitted by · no operator of record | Ector, TXAndector (Ellenburger) | Not on schedule | 8,550 | Jan 3, 1979 | — | — |
| Goldsmith East Holt Unit #190342-135-07770 | Scout Energy Management LLC only | Ector, TXGoldsmith East (Holt) | PluggedOil | 5,800 | Dec 29, 1978 | — | — |
| Johnson B #642-135-31187 | OXY USA Inc. only | Ector, TXJohnson (Glorieta) | PluggedOil | 9,444 | Dec 29, 1978 | — | — |
| Wight L.E. 18-7 Unit #442-135-33098 | Conoco Inc. only | Ector, TXCowden North | PluggedOil | 4,550 | Dec 29, 1978 | — | — |
| TXL -Q- #442-135-33097 | Anadarko Petroleum Corporation only | Ector, TXGoldsmith W. (San Andres) | PluggedOil | 4,500 | Dec 28, 1978 | — | — |
| TXL #142-135-33096 | Viking Energy Corporationpermitted by · no operator of record | Ector, TX | Plugged | 5,000 | Dec 22, 1978 | — | — |
| TXL -K- Tract 1 #442-135-05898 | Anadarko Petroleum Corporation only | Ector, TXTXL (Devonian) | PluggedOil | 9,750 | Dec 19, 1978 | — | — |
| Johnson Deep Unit #1742-135-33095 | OXY USA Inc. only | Ector, TXJohnson (Glorieta) | ActiveOil | 5,600 | Dec 14, 1978 | — | — |
| Gist Unit #11842-135-33093 | Aghorn Operating Inc. only | Ector, TXFoster | PluggedOil | 4,600 | Dec 12, 1978 | — | — |
| Cowden a #242-135-33094 | Schlachter David A. only | Ector, TXDonnelly (San Andres) | PluggedOil | 4,500 | Dec 12, 1978 | — | — |
| Carlinville National Bank #142-135-02452 | Formentera Operations LLC only | Ector, TXYarbrough & Allen (Devonian) | ActiveOil | 10,375 | Dec 6, 1978 | — | — |
| Kloh B-41 #142-135-07502 | Conoco Inc. only | Ector, TXTXL (Devonian) | PluggedOil | 9,693 | Dec 6, 1978 | — | — |
| Headlee Devonian Unit #361042-135-33090 | Chevron U. S. A. Inc. only | Ector, TXHeadlee (Devonian) | PluggedGas | 12,375 | Dec 6, 1978 | — | — |
| TXL -K- Tract 1 #842-135-05901 | Anadarko Petroleum Corporation only | Ector, TXTXL (San Andres) | PluggedOil | 5,920 | Dec 5, 1978 | — | — |
| Wight L.E. 18-7 Unit #342-135-33091 | Conoco Inc. only | Ector, TXCowden North | PluggedOil | 4,400 | Dec 5, 1978 | — | — |
| Wight L.E. 18-7 Unit #242-135-33092 | Conoco Inc. only | Ector, TXCowden North | PluggedOil | 4,400 | Dec 5, 1978 | — | — |
| Goldsmith-Cummins /San Andres/ U #21942-135-33089 | Arco Oil & Gas Co. only | Ector, TXGoldsmith | PluggedOil | 4,450 | Dec 1, 1978 | — | — |
| Barrow #642-135-33088 | BTA Oil Producers only | Ector, TXCowden North | PluggedOil | 4,700 | Nov 28, 1978 | — | — |
| Wight L.E. 18-7 Unit #142-135-33073 | Conoco Inc. only | Ector, TXCowden North | PluggedOil | 6,000 | Nov 21, 1978 | — | — |
| Cummins P #442-135-00141 | Octane Energy Operating LLC only | Ector, TXGoldsmith N. (San Andres Con.) | PluggedOil | 6,230 | Nov 17, 1978 | — | — |
| Brock L. E. #9W42-135-33085 | Laguna Petroleum Corporation only | Ector, TXFoster | PluggedOil | 4,350 | Nov 17, 1978 | — | — |
| Cowden E.F. 32 #142-135-33086 | Petroleum Technical Services Co. only | Ector, TXCowden South | PluggedOil | 4,400 | Nov 17, 1978 | — | — |
| Jordan /San Andres/ Unit #791842-135-33082 | KRF Production Company LLC only | Ector, TXJordan | Shut inOil | 3,840 | Nov 13, 1978 | — | — |
| Midland Farms AV #442-135-33084 | Apache Corporation only | Ector, TXFasken (Wolfcamp North) | PluggedOil | 13,500 | Nov 13, 1978 | — | — |
| Cowden C #342-135-33083 | Baker Operating Inc. only | Ector, TXCowden South | PluggedOil | 4,400 | Nov 10, 1978 | — | — |
| Jordan /San Andres/ Unit #791742-135-33080 | KRF Production Company LLC only | Ector, TXJordan | PluggedOil | 3,820 | Nov 8, 1978 | — | — |
| Amoco-Johnson E #142-135-33081 | Hendrix John H. Corporation only | Ector, TXJohnson | PluggedOil | 4,300 | Nov 8, 1978 | — | — |
| Holt Fay #1042-135-33079 | OXY USA Inc. only | Ector, TXCowden North | Shut inOil | 4,375 | Nov 2, 1978 | — | — |
| Cowden E.F. #542-135-33077 | Petroleum Technical Services Co. only | Ector, TXCowden South | PluggedOil | 4,400 | Oct 31, 1978 | — | — |
| Amburgey, Phoenix No. 1 #142-135-33078 | Phoenix Minerals, Ltd.permitted by · no operator of record | Ector, TX | Not on schedule | 6,800 | Oct 31, 1978 | — | — |
| Corrigan Cowden Unit #31842-135-33076 | OXY USA Inc. only | Ector, TXCowden North | PluggedOil | 4,600 | Oct 25, 1978 | — | — |
| Cowden E.F. F #342-135-33075 | Raptor Petroleum Develop LLC only | Ector, TXFoster | PluggedOil | 4,400 | Oct 24, 1978 | — | — |
| Cummins -C- #1842-135-00074 | Hilcorp Energy Company only | Ector, TXGoldsmith | PluggedOil | 6,368 | Oct 20, 1978 | — | — |