| TXL-N- #342-135-32882 | Anadarko Petroleum Corporation only | Ector, TXGoldsmith W. (San Andres) | PluggedOil | 4,550 | Jan 11, 1978 | — | — |
| Moss Paul Unit #16542-135-32874 | R3 Operating Corporation only | Ector, TXCowden South | PluggedOil | 4,650 | Jan 10, 1978 | — | — |
| Moss Paul Unit #16642-135-32875 | R3 Operating Corporation only | Ector, TXCowden South | PluggedOil | 4,650 | Jan 10, 1978 | — | — |
| Moss Paul Unit #16742-135-32876 | R3 Operating Corporation only | Ector, TXCowden South | PluggedOil | 4,650 | Jan 10, 1978 | — | — |
| Moss Paul Unit #168W42-135-32877 | R3 Operating Corporation only | Ector, TXCowden South | ActiveInjection | 4,475 | Jan 10, 1978 | — | — |
| Moss Paul Unit #169W42-135-32878 | R3 Operating Corporation only | Ector, TXCowden South | ActiveInjection | 4,640 | Jan 10, 1978 | — | — |
| TXL-N- #442-135-32873 | Anadarko Petroleum Corporation only | Ector, TXGoldsmith W. (San Andres) | PluggedOil | 4,550 | Jan 9, 1978 | — | — |
| Wight Unit #11642-135-32870 | United Oil & Shale LLC only | Ector, TXCowden North | ActiveOil | 4,275 | Jan 5, 1978 | — | — |
| Wight Unit #11742-135-32871 | United Oil & Shale LLC only | Ector, TXCowden North | Shut inOil | 4,275 | Jan 5, 1978 | — | — |
| Johnson, J. L. "32" #142-135-32869 | Buchanan, Wayman W.permitted by · no operator of record | Ector, TXJohnson | Plugged | 4,280 | Dec 30, 1977 | — | — |
| North Cowden Unit #104742-135-32868 | Occidental Permian Ltd. only | Ector, TXCowden North | PluggedOil | 4,800 | Dec 29, 1977 | — | — |
| Phillips-Cowden #142-135-32732 | Buchanan, Wayman W.permitted by · no operator of record | Ector, TXCowden, South | Plugged | 4,202 | Dec 22, 1977 | — | — |
| Kloh-B-- #342-135-32862 | Baker Operating Inc. only | Ector, TXGoldsmith | ActiveOil | 4,350 | Dec 20, 1977 | — | — |
| Kloh-B-- #442-135-32864 | Baker Operating Inc. only | Ector, TXGoldsmith | ActiveOil | 4,350 | Dec 20, 1977 | — | — |
| Goldsmith-Cummins /San Andres/ U #21442-135-32865 | Arco Oil & Gas Co. only | Ector, TXGoldsmith | PluggedOil | 4,300 | Dec 20, 1977 | — | — |
| Moss #742-135-32761 | Union Texas Petroleum Corp.permitted by · no operator of record | Ector, TXHarper (Ellenburger) | Not on schedule | 12,200 | Dec 19, 1977 | — | — |
| Foster H. C. #2542-135-32840 | Aghorn Operating Inc. only | Ector, TXFoster | ActiveOil | 4,297 | Dec 19, 1977 | — | — |
| Foster H. C. #2642-135-32841 | Aghorn Operating Inc. only | Ector, TXFoster | ActiveOil | 4,287 | Dec 19, 1977 | — | — |
| Jordan /San Andres/ Unit #7912W42-135-32857 | KRF Production Company LLC only | Ector, TXJordan | PluggedOil | 3,800 | Dec 19, 1977 | — | — |
| Wight Unit #11242-135-32858 | United Oil & Shale LLC only | Ector, TXCowden North | PluggedOil | 4,550 | Dec 16, 1977 | — | — |
| Wight Unit #11542-135-32859 | United Oil & Shale LLC only | Ector, TXCowden North | PluggedOil | 4,550 | Dec 16, 1977 | — | — |
| Wight Unit #11442-135-32860 | United Oil & Shale LLC only | Ector, TXCowden North | PluggedOil | 4,550 | Dec 16, 1977 | — | — |
| Wight Unit #11342-135-32861 | United Oil & Shale LLC only | Ector, TXCowden North | PluggedOil | 4,550 | Dec 16, 1977 | — | — |
| Holt O. B. #41AW42-135-32872 | Texland Petroleum L.P. only | Ector, TXCowden North | PluggedOil | 4,600 | Dec 12, 1977 | — | — |
| East Cowden (Grayburg) Unit #48W42-135-32851 | GL Energy Operating LLC only | Ector, TXCowden North | PluggedOil | 4,700 | Dec 9, 1977 | — | — |
| Wight Unit #10842-135-32797 | United Oil & Shale LLC only | Ector, TXCowden North | PluggedOil | 4,550 | Dec 5, 1977 | — | — |
| North Cowden Unit #104442-135-32827 | Occidental Permian Ltd. only | Ector, TXCowden North | PluggedOil | 5,300 | Dec 1, 1977 | — | — |
| West South Cowden Unit #30442-135-31927 | Baker Operating Inc. only | Ector, TXCowden South | ActiveOil | 4,362 | Nov 30, 1977 | — | — |
| West South Cowden Unit #30542-135-31928 | Baker Operating Inc. only | Ector, TXCowden South | ActiveOil | 4,350 | Nov 30, 1977 | — | — |
| TXL -13- #9W42-135-30574 | OXY USA Inc. only | Ector, TXCowden South | Temporarily abandonedOil | 9,113 | Nov 29, 1977 | — | — |
| West South Cowden Unit #30642-135-32853 | Baker Operating Inc. only | Ector, TXCowden South | ActiveOil | 4,369 | Nov 28, 1977 | — | — |
| Johnson J. L. -AB- #9042-135-32852 | GL Energy Operating LLC only | Ector, TXJohnson | ActiveOil | 4,210 | Nov 21, 1977 | — | — |
| Longbotham Cora -a- #7W42-135-32838 | Aghorn Operating Inc. only | Ector, TXCowden South (Canyon 8790) | Shut inOil | 9,150 | Nov 17, 1977 | — | — |
| East Goldsmith San Andres Unit #2010UW42-135-32029 | Scout Energy Management LLC only | Ector, TXGoldsmith East (San Andres) | ActiveInjection | 5,085 | Nov 16, 1977 | — | — |
| Cowden C #142-135-32849 | Baker Operating Inc. only | Ector, TXCowden South | PluggedOil | 4,400 | Nov 16, 1977 | — | — |
| TXL -B- #142-135-05407 | M.A.R.S. Energy only | Ector, TXGoldsmith W. (San Andres) | Shut inOil | 9,800 | Nov 15, 1977 | — | — |
| Ruth G. Palmer #1242-135-32848 | Bustamante Oil Company only | Ector, TXFoster | Shut inOil | 5,800 | Nov 15, 1977 | — | — |
| North Cowden Unit #99342-135-31590 | Occidental Permian Ltd. only | Ector, TXCowden North | ActiveOil | 4,421 | Nov 14, 1977 | — | — |
| North Cowden Unit #104342-135-32830 | Occidental Permian Ltd. only | Ector, TXCowden North | Shut inOil | 4,767 | Nov 14, 1977 | — | — |
| North Cowden Unit #104542-135-32831 | Occidental Permian Ltd. only | Ector, TXCowden North | PluggedOil | 5,300 | Nov 14, 1977 | — | — |
| Cowden Co #142-135-32833 | Raptor Petroleum Develop LLC only | Ector, TXCowden South | PluggedOil | 4,400 | Nov 14, 1977 | — | — |
| Yarbrough & Allen #9D42-135-05217 | Aghorn Operating Inc. only | Ector, TXYarbrough & Allen (Ellenburger) | ActiveInjection | 10,820 | Nov 10, 1977 | — | — |
| Foster H. C. #317W42-135-32842 | Aghorn Operating Inc. only | Ector, TXFoster | ActiveInjection | 4,352 | Nov 10, 1977 | — | — |
| Foster H. C. #315W42-135-32843 | Aghorn Operating Inc. only | Ector, TXFoster | ActiveInjection | 4,382 | Nov 10, 1977 | — | — |
| South Foster Unit #17442-135-32845 | Occidental Permian Ltd. only | Ector, TXFoster | PluggedOil | 4,800 | Nov 10, 1977 | — | — |
| South Foster Unit #173W42-135-32846 | Occidental Permian Ltd. only | Ector, TXFoster | PluggedOil | 4,800 | Nov 10, 1977 | — | — |
| South Foster Unit #17242-135-32847 | Occidental Permian Ltd. only | Ector, TXFoster | PluggedOil | 4,800 | Nov 10, 1977 | — | — |
| Moss Paul #10142-135-20169 | R3 Operating Corporation only | Ector, TXCowden South (Dev.) | Shut inOil | 14,088 | Nov 9, 1977 | — | — |
| North Cowden Unit #51WI42-135-32835 | Occidental Permian Ltd. only | Ector, TXCowden North | Shut inOil | 4,360 | Nov 9, 1977 | — | — |
| Foster H. S. -a- #1642-135-32836 | OXY USA Inc. only | Ector, TXCowden South | PluggedOil | 4,900 | Nov 9, 1977 | — | — |