| East Goldsmith San Andres Unit #905W42-135-32087 | Scout Energy Management LLC only | Ector, TXGoldsmith East (San Andres) | PluggedOil | 5,064 | Oct 5, 1977 | — | — |
| Goldsmith East Holt Unit #907W42-135-32088 | Scout Energy Management LLC only | Ector, TXGoldsmith East (Holt) | PluggedOil | 5,065 | Oct 5, 1977 | — | — |
| Wight Unit #10542-135-32796 | United Oil & Shale LLC only | Ector, TXCowden North | PluggedOil | 4,400 | Oct 5, 1977 | — | — |
| Rhodes Cowden Unit #44042-135-32795 | OXY USA WTP LP only | Ector, TXCowden North | PluggedOil | 4,700 | Oct 4, 1977 | — | — |
| East Harper Unit #642-135-32791 | Aghorn Operating Inc. only | Ector, TXHarper | Shut inOil | 4,500 | Oct 3, 1977 | — | — |
| East Harper Unit #742-135-32792 | Aghorn Operating Inc. only | Ector, TXHarper | ActiveOil | 4,500 | Oct 3, 1977 | — | — |
| East Harper Unit #842-135-32793 | Aghorn Operating Inc. only | Ector, TXHarper | ActiveOil | 4,500 | Oct 3, 1977 | — | — |
| East Harper Unit #942-135-32794 | Aghorn Operating Inc. only | Ector, TXHarper | ActiveOil | 4,511 | Oct 3, 1977 | — | — |
| Johnson J.L. D #10W42-135-32770 | Aghorn Operating Inc. only | Ector, TXJohnson | PluggedOil | 4,300 | Sep 30, 1977 | — | — |
| Johnson J. L. P #5W42-135-32771 | Aghorn Operating Inc. only | Ector, TXJohnson | ActiveInjection | 4,290 | Sep 30, 1977 | — | — |
| Johnson J. L. P #6W42-135-32772 | Aghorn Operating Inc. only | Ector, TXJohnson | Shut inOil | 4,300 | Sep 30, 1977 | — | — |
| Rhodes Cowden Unit #30542-135-32780 | OXY USA WTP LP only | Ector, TXCowden North | PluggedOil | 4,700 | Sep 30, 1977 | — | — |
| Moss Paul Unit #16342-135-32777 | R3 Operating Corporation only | Ector, TXCowden South | ActiveOil | 4,480 | Sep 29, 1977 | — | — |
| Moss Paul Unit #16242-135-32778 | R3 Operating Corporation only | Ector, TXCowden South | Shut inOil | 4,365 | Sep 29, 1977 | — | — |
| Moss Paul Unit #16442-135-32779 | R3 Operating Corporation only | Ector, TXCowden South | ActiveOil | 3,837 | Sep 29, 1977 | — | — |
| Cowden E.F. F #142-135-32775 | Endeavor Energy Resources L.P. only | Ector, TXFoster | PluggedOil | 4,400 | Sep 28, 1977 | — | — |
| Cowden E.F. G #142-135-32776 | Raptor Petroleum Develop LLC only | Ector, TXFoster | PluggedOil | 4,400 | Sep 28, 1977 | — | — |
| Cowden W.E. G #142-135-32773 | Amoco Production Company only | Ector, TXCowden South (Canyon 8790) | PluggedOil | 9,600 | Sep 27, 1977 | — | — |
| Foster H. S. #14W42-135-32763 | OXY USA Inc. only | Ector, TXCowden South | PluggedOil | 4,800 | Sep 26, 1977 | — | — |
| Foster H. S. #15W42-135-32764 | OXY USA Inc. only | Ector, TXCowden South | PluggedOil | 4,850 | Sep 26, 1977 | — | — |
| Yarbrough & Allen #48 L42-135-05249 | Aghorn Operating Inc. only | Ector, TXYarbrough & Allen (Ellenburger) | PluggedOil | 10,430 | Sep 22, 1977 | — | — |
| Bagley Vina #17W42-135-32768 | Aghorn Operating Inc. only | Ector, TXFoster | ActiveInjection | 4,307 | Sep 22, 1977 | — | — |
| Ratliff S. W. -a- #1142-135-10092 | Eureka Prospecting Company only | Ector, TXHeadlee N. (Canyon) | PluggedOil | 10,014 | Sep 19, 1977 | — | — |
| Ratliff Ranch -K- #1442-135-20849 | Altura Energy Ltd. only | Ector, TXHeadlee N. (Canyon) | PluggedOil | 11,980 | Sep 19, 1977 | — | — |
| Goldsmith San Andres Unit #134342-135-32762 | Hilcorp Energy Company only | Ector, TXGoldsmith | PluggedOil | 4,300 | Sep 16, 1977 | — | — |
| Foster H. S. -C- #842-135-32760 | OXY USA Inc. only | Ector, TXCowden South | PluggedOil | 4,850 | Sep 12, 1977 | — | — |
| East Cowden (Grayburg) Unit #5042-135-32748 | GL Energy Operating LLC only | Ector, TXCowden North | Shut inOil | 4,505 | Sep 9, 1977 | — | — |
| Thomas -H- Tr. 2 #3 U42-135-07041 | Anadarko Petroleum Corporation only | Ector, TXTXL North (Waddell) | PluggedOil | 9,777 | Sep 8, 1977 | — | — |
| Jordan University Unit #44042-135-32746 | Citation Oil & Gas Corp. only | Ector, TXJordan | ActiveOil | 3,800 | Sep 8, 1977 | — | — |
| Jordan University Unit #53642-135-32747 | Citation Oil & Gas Corp. only | Ector, TXJordan | ActiveInjection | 3,804 | Sep 8, 1977 | — | — |
| West Goldsmith Unit #5509W42-135-32750 | Aghorn Operating Inc. only | Ector, TXGoldsmith W. (Clear Fork Up.) | ActiveInjection | 4,400 | Sep 7, 1977 | — | — |
| West Goldsmith Unit #5507W42-135-32751 | Aghorn Operating Inc. only | Ector, TXGoldsmith W. (Clear Fork Up.) | PluggedOil | 4,700 | Sep 7, 1977 | — | — |
| West Goldsmith Unit #5506W42-135-32752 | Aghorn Operating Inc. only | Ector, TXGoldsmith W. (Clear Fork Up.) | PluggedOil | 4,700 | Sep 7, 1977 | — | — |
| West Goldsmith Unit #5504W42-135-32754 | Aghorn Operating Inc. only | Ector, TXGoldsmith W. (Clear Fork Up.) | Shut inOil | 4,400 | Sep 7, 1977 | — | — |
| Barrow #142-135-32759 | Dillard, A. W., Jr.permitted by · no operator of record | Ector, TX | Plugged | 5,650 | Sep 7, 1977 | — | — |
| Jordan University Unit #538W42-135-32743 | Citation Oil & Gas Corp. only | Ector, TXJordan | PluggedOil | 3,800 | Sep 6, 1977 | — | — |
| Jordan University Unit #537W42-135-32744 | Citation Oil & Gas Corp. only | Ector, TXJordan | ActiveInjection | 3,800 | Sep 6, 1977 | — | — |
| Jordan University Unit #116W42-135-32745 | Citation Oil & Gas Corp. only | Ector, TXJordan | PluggedOil | 3,800 | Sep 6, 1977 | — | — |
| Foster H. S. -a- #1342-135-32755 | OXY USA Inc. only | Ector, TXCowden South | PluggedOil | 4,900 | Sep 6, 1977 | — | — |
| Foster H. S. -a- #1442-135-32756 | OXY USA Inc. only | Ector, TXCowden South | PluggedOil | 4,950 | Sep 6, 1977 | — | — |
| Johnson J. L. -AB- #8942-135-32757 | GL Energy Operating LLC only | Ector, TXJohnson | ActiveOil | 4,188 | Sep 6, 1977 | — | — |
| Johnson J.L. 38 #442-135-32758 | Aghorn Operating Inc. only | Ector, TXJohnson (Holt) | ActiveOil | 5,650 | Sep 6, 1977 | — | — |
| Johnson J.L. D #942-135-32741 | Aghorn Operating Inc. only | Ector, TXJohnson | ActiveOil | 4,295 | Sep 1, 1977 | — | — |
| Johnson J.L. O #442-135-32742 | GL Energy Operating LLC only | Ector, TXJohnson | PluggedOil | 4,350 | Sep 1, 1977 | — | — |
| Thomas -B- Tract 1 #52942-135-10920 | Formentera Operations LLC only | Ector, TXGoldsmith W. (San Andres) | Shut inOil | 6,050 | Aug 26, 1977 | — | — |
| Thomas A. E. -a- NCT-1 #28 L42-135-20632 | Apache Corporation only | Ector, TXTXL North (Waddell) | PluggedOil | 9,326 | Aug 26, 1977 | — | — |
| Slator -B- #242-135-04472 | Formentera Operations LLC only | Ector, TXTXL (Devonian) | Shut inOil | 9,758 | Aug 22, 1977 | — | — |
| Slator a Tract II #242-135-04507 | Apache Corporation only | Ector, TXTXL (Devonian) | PluggedOil | 9,752 | Aug 22, 1977 | — | — |
| Bagley -a- #19W42-135-32731 | OXY USA WTP LP only | Ector, TXFoster | PluggedOil | 4,600 | Aug 19, 1977 | — | — |
| East Cowden (Grayburg) Unit #5142-135-32740 | GL Energy Operating LLC only | Ector, TXCowden North | Shut inOil | 4,700 | Aug 18, 1977 | — | — |