| Rhodes Cowden Unit #68542-135-35926 | OXY USA WTP LP only | Ector, TXCowden North | ActiveInjection | 4,350 | Jul 27, 1988 | — | — |
| Rhodes Cowden Unit #686W42-135-35927 | OXY USA WTP LP only | Ector, TXCowden North | PluggedOil | 4,350 | Jul 27, 1988 | — | — |
| Rhodes Cowden Unit #684W42-135-35928 | OXY USA WTP LP only | Ector, TXCowden North | ActiveInjection | 4,350 | Jul 27, 1988 | — | — |
| Rhodes Cowden Unit #68742-135-35929 | OXY USA WTP LP only | Ector, TXCowden North | ActiveOil | 4,354 | Jul 27, 1988 | — | — |
| East Harper Unit #46942-135-35912 | Aghorn Operating Inc. only | Ector, TXHarper | Shut inOil | 4,399 | Jul 25, 1988 | — | — |
| East Harper Unit #46842-135-35913 | Sage Energy Companypermitted by · no operator of record | Ector, TXHarper | Not on schedule | 4,500 | Jul 25, 1988 | — | — |
| East Penwell /San Andres/ Unit #31242-135-35914 | Bce-Mach III LLC only | Ector, TXPenwell | ActiveOil | 3,950 | Jul 25, 1988 | — | — |
| East Penwell (San Andres) Unit #90742-135-35915 | Fina Oil & Chemical Companypermitted by · no operator of record | Ector, TXPenwell | Not on schedule | 4,100 | Jul 25, 1988 | — | — |
| East Penwell (San Andres) Unit #111142-135-35916 | Fina Oil & Chemical Companypermitted by · no operator of record | Ector, TXPenwell | Not on schedule | 4,100 | Jul 25, 1988 | — | — |
| East Penwell /San Andres/ Unit #121342-135-35917 | Bce-Mach III LLC only | Ector, TXPenwell | ActiveOil | 3,950 | Jul 25, 1988 | — | — |
| East Penwell (San Andres) Unit #90642-135-35918 | Fina Oil & Chemical Companypermitted by · no operator of record | Ector, TXPenwell | Not on schedule | 4,100 | Jul 25, 1988 | — | — |
| East Penwell /San Andres/ Unit #81342-135-35919 | Bce-Mach III LLC only | Ector, TXPenwell | ActiveOil | 3,950 | Jul 25, 1988 | — | — |
| East Penwell /San Andres/ Unit #31142-135-35920 | Bce-Mach III LLC only | Ector, TXPenwell | ActiveOil | 3,950 | Jul 25, 1988 | — | — |
| Parker #2D42-135-03735 | Hawk Bob Oil Operator only | Ector, TXLawson (San Andres) | PluggedOil | 5,899 | Jul 19, 1988 | — | — |
| Phillips, Williamson #142-135-35911 | TXO Production Corp.permitted by · no operator of record | Ector, TX | Not on schedule | 8,500 | Jul 14, 1988 | — | — |
| Emmons Unit #13242-135-35907 | Aghorn Operating Inc. only | Ector, TXCowden South | PluggedOil | 4,800 | Jul 13, 1988 | — | — |
| Emmons Unit #21042-135-35908 | Aghorn Operating Inc. only | Ector, TXCowden South | Shut inOil | 4,808 | Jul 13, 1988 | — | — |
| Emmons Unit #13042-135-35909 | Aghorn Operating Inc. only | Ector, TXCowden South | ActiveInjection | 4,766 | Jul 13, 1988 | — | — |
| East Harper Unit #330142-135-35906 | Sage Energy Companypermitted by · no operator of record | Ector, TXHarper | Not on schedule | 4,500 | Jul 8, 1988 | — | — |
| Cowden -F- #2A42-135-35285 | Andector Exploration Company only | Ector, TXGoldsmith N. (San Andres Con.) | Shut inOil | 5,840 | Jul 7, 1988 | — | — |
| University -D- #1242-135-05128 | Citation Oil & Gas Corp. only | Ector, TXPenwell (Clear Fork) | ActiveOil | 5,274 | Jul 5, 1988 | — | — |
| Cowden Ranch -7- #842-135-35905 | Rust Oil Corp. only | Ector, TXCowden (Cisco) | ActiveOil | 9,000 | Jul 5, 1988 | — | — |
| Moss Unit #130642-135-35903 | Aghorn Operating Inc. only | Ector, TXCowden South | ActiveOil | 5,150 | Jun 29, 1988 | — | — |
| Moss Paul -C- #1WS42-135-02217 | Aghorn Operating Inc. only | Ector, TXHarper | ActiveWater Supply | 12,635 | Jun 22, 1988 | — | — |
| Cowden J. M. R/a -B- #13342-135-35893 | Occidental Permian Ltd. only | Ector, TXCowden North (Deep) | ActiveOil | 5,310 | Jun 16, 1988 | — | — |
| Cowden J. M. R/a -B- #13442-135-35894 | Occidental Permian Ltd. only | Ector, TXCowden North (Deep) | ActiveOil | 5,310 | Jun 16, 1988 | — | — |
| Cowden-1- #142-135-35902 | Aghorn Operating Inc. only | Ector, TXCowden (Cisco) | ActiveOil | 9,139 | Jun 16, 1988 | — | — |
| Cummins-J #242-135-00106 | Hilcorp Energy Company only | Ector, TXGoldsmith N. (San Andres Con.) | Shut inOil | 9,259 | Jun 14, 1988 | — | — |
| Cowden Elliott F. #642-135-35897 | Aghorn Operating Inc. only | Ector, TXHarper | Shut inOil | 4,330 | Jun 13, 1988 | — | — |
| Cowden -16- #142-135-35899 | Mariah Energy Corp. only | Ector, TXGoldsmith (5600) | PluggedOil | 6,600 | Jun 13, 1988 | — | — |
| Ector AK Fee #342-135-30577 | OXY USA Inc. only | Ector, TXCowden South | PluggedOil | 4,900 | Jun 10, 1988 | — | — |
| Johnson -B-37- #342-135-35895 | Slant Operating LLC only | Ector, TXCowden North (Canyon) | PluggedOil | 9,300 | Jun 8, 1988 | — | — |
| East Penwell /San Andres/ Unit #1313W42-135-30366 | Bce-Mach III LLC only | Ector, TXPenwell | PluggedOil | 3,982 | Jun 2, 1988 | — | — |
| Gist Unit #15742-135-35869 | Aghorn Operating Inc. only | Ector, TXFoster | ActiveOil | 4,605 | Jun 2, 1988 | — | — |
| Jordan University Unit #33842-135-05127 | Citation Oil & Gas Corp. only | Ector, TXJordan | ActiveOil | 5,278 | Jun 1, 1988 | — | — |
| Goldsmith C. A. Etal #120242-135-30129 | XTO Energy Inc. only | Ector, TXGoldsmith (5600) | PluggedOil | 7,150 | May 26, 1988 | — | — |
| Jennifer B #3142-135-35892 | Rendova Oil Copermitted by · no operator of record | Ector, TXConcho Bluff, North (Queen) | Plugged | 4,700 | May 25, 1988 | — | — |
| Witcher J. E. #9342-135-35882 | Occidental Permian Ltd. only | Ector, TXFoster | PluggedOil | 4,800 | May 23, 1988 | — | — |
| Foster #142-135-35889 | Fina Oil & Chemical Company only | Ector, TXCowden South | PluggedOil | 4,800 | May 23, 1988 | — | — |
| Jennifer (Queen) Unit #542-135-35891 | Richland Resources Corporation only | Ector, TXConcho Bluff North (Queen) | ActiveOil | 4,560 | May 19, 1988 | — | — |
| Moss -E- #142-135-35890 | Amoco Production Company only | Ector, TXCowden South (Canyon 8900) | PluggedOil | 9,200 | May 17, 1988 | — | — |
| Foster H. #26W42-135-35887 | Occidental Permian Ltd. only | Ector, TXCowden South (Canyon 8790) | ActiveInjection | 9,200 | May 11, 1988 | — | — |
| Johnson -B-31- #142-135-35888 | OXY USA Inc. only | Ector, TXCowden North (Canyon) | PluggedOil | 9,300 | May 11, 1988 | — | — |
| Phillips TXL 47 #2__42-135-05837 | Rust Oil Corp.permitted by · no operator of record | Ector, TXGoldsmith (5600) | Plugged | 6,060 | May 10, 1988 | — | — |
| Cowden -H- #242-135-35885 | Baker Operating Inc. only | Ector, TXHarper | ActiveOil | 4,300 | May 9, 1988 | — | — |
| TXL -43-a #142-135-35886 | Endeavor Energy Resources L.P. only | Ector, TXGoldsmith (Clear Fork) | PluggedOil | 5,800 | May 9, 1988 | — | — |
| Witcher, J. E. #9442-135-35879 | Amoco Production Companypermitted by · no operator of record | Ector, TXFoster | Not on schedule | 4,800 | Apr 27, 1988 | — | — |
| Witcher, J. E. #9542-135-35881 | Amoco Production Companypermitted by · no operator of record | Ector, TXFoster | Not on schedule | 4,800 | Apr 26, 1988 | — | — |
| Ratliff H #142-135-35629 | Diamondback E&P LLC only | Ector, TXHeadlee N. (Devonian) | ActiveGas | 13,720 | Apr 20, 1988 | — | — |
| Cowden Ranch 6 #442-135-35877 | Rust Oil Corp. only | Ector, TXCowden (Cisco) | Shut inOil | 9,000 | Apr 20, 1988 | — | — |