| McLaughlin Acct. 2 #7942-415-32049 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | PluggedOil | 4,000 | Jul 23, 1981 | — | — |
| Quitman Waterflood Unit #1 #1442-499-80553 | Atlas Operating LLC | Wood, TXQuitman (Sub-Clarksville) | PluggedOil | 4,260 | Jul 17, 1981 | — | — |
| Johnson O.B. -B- #142-423-30501 | Atlas Operating LLC | Smith, TXChapel Hill | ActiveOil | 8,449 | Jun 22, 1981 | — | — |
| Walker #142-289-30445 | Atlas Operating LLC | Leon, TXBear Grass (Travis Peak) | ActiveGas | 10,411 | May 13, 1981 | — | — |
| McLaughlin Acct. 3 #7042-415-31897 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | ActiveInjection | 3,347 | Apr 20, 1981 | — | — |
| McLaughlin Acct. 3 #6942-415-31898 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | Shut inOil | 4,200 | Apr 20, 1981 | — | — |
| McLaughlin Acct. 1 #7342-415-31899 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | ActiveOil | 3,502 | Apr 20, 1981 | — | — |
| McLaughlin Acct. 3 #7442-415-31900 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | PluggedOil | 3,500 | Apr 20, 1981 | — | — |
| McLaughlin Acct. 1 #7242-415-31901 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | ActiveInjection | 3,517 | Apr 20, 1981 | — | — |
| McLaughlin Acct. 1 #7142-415-31902 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | PluggedOil | 3,500 | Apr 20, 1981 | — | — |
| Watson F M Trust et al B #142-321-31094 | Atlas Operating LLC | Matagorda, TXRugeley N. (13100) | ActiveOil | 13,800 | Feb 24, 1981 | — | — |
| Neva West /Strawn/ Unit #100542-413-31003 | Atlas Operating LLC | Schleicher, TXNeva West (Strawn) | Shut inOil | 6,400 | Feb 24, 1981 | — | — |
| Pebsworth -B- #242-003-32648 | Atlas Operating LLC | Andrews, TXNix South | ActiveOil | 7,000 | Feb 17, 1981 | — | — |
| Lamkin C.W. NCT-2 #242-353-31058 | Atlas Operating LLC | Nolan, TXWhite (Gardner) | PluggedOil | 6,100 | Feb 13, 1981 | — | — |
| Glenrose Q5 Waterflood Unit 1 #142-499-30196 | Atlas Operating LLC | Wood, TXQuitman (Q5) | PluggedOil | 7,135 | Dec 17, 1980 | — | — |
| Jack #2042-415-31774 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | Shut inOil | 3,433 | Dec 9, 1980 | — | — |
| Jack #2142-415-31775 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | Shut inOil | 4,195 | Dec 9, 1980 | — | — |
| Jack #1942-415-31776 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | PluggedOil | 3,500 | Dec 9, 1980 | — | — |
| McLaughlin Acct. 1 #6542-415-31777 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | ActiveOil | 3,350 | Dec 9, 1980 | — | — |
| Thurston #1042-415-31778 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | Shut inOil | 3,354 | Dec 9, 1980 | — | — |
| Thurston #842-415-31779 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | Shut inOil | 3,415 | Dec 9, 1980 | — | — |
| Thurston #942-415-31780 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | ActiveInjection | 3,405 | Dec 9, 1980 | — | — |
| McLaughlin Acct. 3 #6842-415-31781 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | PluggedOil | 3,500 | Dec 9, 1980 | — | — |
| McLaughlin Acct. 3 #6742-415-31764 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | PluggedOil | 3,500 | Nov 6, 1980 | — | — |
| Bennett Mills Estate Fee #5242-047-30899 | Atlas Operating LLC | Brooks, TXMills Bennett (Consolidated) | PluggedOil | 5,900 | Nov 3, 1980 | — | — |
| Pena Creek Unit #5642-127-32096 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveOil | 3,330 | Oct 16, 1980 | — | — |
| Pena Creek Unit #5542-127-32090 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | PluggedOil | 3,310 | Oct 3, 1980 | — | — |
| Pena Creek Unit #4W42-127-30613 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveInjection | 3,290 | Oct 1, 1980 | — | — |
| Lamkin C.W. NCT-2 #142-353-30969 | Atlas Operating LLC | Nolan, TXWhite (Gardner) | PluggedOil | 6,500 | Sep 15, 1980 | — | — |
| Clarence #1042-415-31728 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | Shut inOil | 3,330 | Sep 11, 1980 | — | — |
| Thurston #742-415-31718 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | Shut inOil | 3,333 | Sep 9, 1980 | — | — |
| Ball Fred #242-383-31736 | Atlas Operating LLC | Reagan, TXSpraberry (Trend Area) | PluggedOil | 6,700 | Sep 5, 1980 | — | — |
| Ball Fred #342-383-31737 | Atlas Operating LLC | Reagan, TXSpraberry (Trend Area) | PluggedOil | 6,700 | Sep 5, 1980 | — | — |
| Ball Fred #442-383-31738 | Atlas Operating LLC | Reagan, TXSpraberry (Trend Area) | PluggedOil | 6,700 | Sep 5, 1980 | — | — |
| Jack #1842-415-31682 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | PluggedOil | 3,500 | Aug 25, 1980 | — | — |
| Thurston #642-415-31683 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | PluggedOil | 3,500 | Aug 25, 1980 | — | — |
| Clarence #942-415-31684 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | PluggedOil | 3,500 | Aug 25, 1980 | — | — |
| Jack #1742-415-31685 | Atlas Operating LLC | Scurry, TXDiamond -M- (Clear Fork) | Shut inOil | 3,370 | Aug 25, 1980 | — | — |
| Ball Fred #142-383-31720 | Atlas Operating LLC | Reagan, TXSpraberry (Trend Area) | PluggedOil | 6,700 | Aug 13, 1980 | — | — |
| Husky #142-383-31714 | Atlas Operating LLC | Reagan, TXSpraberry (Trend Area) | Shut inOil | 6,700 | Aug 11, 1980 | — | — |
| Powell 24 a #142-461-31620 | Atlas Operating LLC | Upton, TXSpraberry (Trend Area) | Shut inOil | 9,200 | Aug 6, 1980 | — | — |
| Chappell J. E. a #542-081-30924 | Atlas Operating LLC | Coke, TXJameson (Strawn) | Shut inOil | 6,601 | Jul 17, 1980 | — | — |
| Chappell J. E. a #642-081-30925 | Atlas Operating LLC | Coke, TXJameson (Strawn) | PluggedOil | 6,400 | Jul 17, 1980 | — | — |
| Chappell J. E. a #742-081-30926 | Atlas Operating LLC | Coke, TXJameson (Strawn) | PluggedOil | 6,300 | Jul 17, 1980 | — | — |
| Chappell J. E. a #842-081-30927 | Atlas Operating LLC | Coke, TXJameson (Strawn) | Shut inOil | 6,300 | Jul 17, 1980 | — | — |
| Pebsworth -B- #142-003-32391 | Atlas Operating LLC | Andrews, TXNix South | ActiveOil | 7,000 | Jul 14, 1980 | — | — |
| Powell 28 #142-461-31608 | Atlas Operating LLC | Upton, TXSpraberry (Trend Area) | Shut inOil | 8,700 | Jul 7, 1980 | — | — |
| Powell 26 #142-461-31596 | Atlas Operating LLC | Upton, TXSpraberry (Trend Area) | PluggedOil | 9,300 | Jun 11, 1980 | — | — |
| Hall Vernon B. #10342-483-30737 | Atlas Operating LLC | Wheeler, TXAllison Parks (Douglas) | ActiveOil | 15,800 | Feb 11, 1980 | — | — |
| Pena Creek Unit #5442-127-31589 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | Shut inOil | 7,128 | Jan 22, 1980 | — | — |