| Rudman L #542-423-30815 | Atlas Operating LLC | Smith, TXChapel Hill (Rodessa) | Shut inOil | 8,800 | Feb 6, 1990 | — | — |
| Katz (Strawn) Unit #316142-433-00837 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | PluggedOil | 5,200 | Feb 2, 1990 | — | — |
| Katz (Strawn) Unit #326142-433-32588 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | PluggedOil | 5,300 | Jan 25, 1990 | — | — |
| Katz (Strawn) Unit #32142-433-01445 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | PluggedOil | 5,860 | Jan 22, 1990 | — | — |
| Katz (Strawn) Unit #35142-433-00824 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | PluggedOil | 5,178 | Jan 4, 1990 | — | — |
| Katz (Strawn) Unit #320242-433-01617 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | PluggedOil | 5,107 | Dec 22, 1989 | — | — |
| Katz (Strawn) Unit #312242-433-32569 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | PluggedOil | 5,300 | Dec 5, 1989 | — | — |
| Katz (Strawn) Unit #324342-433-32570 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | PluggedOil | 5,300 | Dec 5, 1989 | — | — |
| Katz (Strawn) Unit #334142-433-32571 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | PluggedOil | 5,300 | Dec 5, 1989 | — | — |
| Katz (Strawn) Unit #270242-433-32565 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | Shut inOil | 49 | Nov 29, 1989 | — | — |
| Roy #142-211-31920 | Atlas Operating LLC | Hemphill, TXCanadian SE (Douglas) | Temporarily abandonedGas | 7,816 | Nov 22, 1989 | — | — |
| Katz (Strawn) Unit #306242-433-00838 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | PluggedOil | 5,240 | Nov 20, 1989 | — | — |
| Katz (Strawn) Unit #31442-433-32561 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | PluggedOil | 5,300 | Nov 17, 1989 | — | — |
| Katz (Strawn) Unit #31742-433-32553 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | PluggedOil | 5,300 | Nov 6, 1989 | — | — |
| Katz (Strawn) Unit #304242-433-01606 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | PluggedOil | 5,112 | Oct 30, 1989 | — | — |
| Reinecke Unit #22742-033-31418 | Atlas Operating LLC | Borden, TXReinecke | Shut inOil | 6,905 | Sep 18, 1989 | — | — |
| Reinecke Unit #26242-033-31419 | Atlas Operating LLC | Borden, TXReinecke | Shut inOil | 6,810 | Sep 14, 1989 | — | — |
| Reinecke Unit #28842-033-31420 | Atlas Operating LLC | Borden, TXReinecke | Shut inOil | 7,035 | Sep 14, 1989 | — | — |
| Reinecke Unit #25842-033-31423 | Atlas Operating LLC | Borden, TXReinecke | Shut inOil | 6,898 | Sep 14, 1989 | — | — |
| Katz (Strawn) Unit #270142-433-32541 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | Shut inOil | 45 | Sep 14, 1989 | — | — |
| Reinecke Unit #22642-033-31421 | Atlas Operating LLC | Borden, TXReinecke | Shut inOil | 7,030 | Sep 13, 1989 | — | — |
| Reinecke Unit #25142-033-31422 | Atlas Operating LLC | Borden, TXReinecke | Shut inOil | 6,848 | Sep 13, 1989 | — | — |
| Reinecke Unit #26342-033-31416 | Atlas Operating LLC | Borden, TXReinecke | Shut inOil | 6,761 | Sep 7, 1989 | — | — |
| Petty #242-353-32112 | Atlas Operating LLC | Nolan, TXE. A. (Dolomite) | PluggedOil | 6,500 | Aug 25, 1989 | — | — |
| Lamkin C. W. #342-353-01019 | Atlas Operating LLC | Nolan, TXHylton NW. (Cambrian) | PluggedOil | 5,967 | Aug 2, 1989 | — | — |
| Katz (Strawn) Unit #120142-433-32509 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | PluggedOil | 5,400 | Jun 9, 1989 | — | — |
| Schrum Mary Unit #142-497-31462 | Atlas Operating LLC | Wise, TXBoonsville (Bend Congl. Gas) | ActiveGas | 6,965 | Jun 8, 1989 | — | — |
| Black Ranch B #642-429-35147 | Atlas Operating LLC | Stephens, TXStephens County Regular | PluggedOil | 3,600 | May 23, 1989 | — | — |
| Pena Creek Unit #7142-127-32805 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveOil | 3,450 | May 16, 1989 | — | — |
| Pena Creek Unit #7442-127-32806 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveInjection | 3,422 | May 16, 1989 | — | — |
| Pena Creek Unit #12342-127-32807 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | PluggedOil | 3,550 | May 16, 1989 | — | — |
| Pena Creek Unit #12542-127-32808 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveInjection | 3,470 | May 16, 1989 | — | — |
| Pena Creek Unit #6442-127-32810 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveOil | 3,485 | May 16, 1989 | — | — |
| Pena Creek Unit #6842-127-32811 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveInjection | 3,430 | May 16, 1989 | — | — |
| Pena Creek Unit #6542-127-32812 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveOil | 3,488 | May 16, 1989 | — | — |
| Pena Creek Unit #6642-127-32813 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveInjection | 3,437 | May 16, 1989 | — | — |
| Pena Creek Unit #6742-127-32814 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | Shut inOil | 3,440 | May 16, 1989 | — | — |
| Pena Creek Unit #21042-127-32815 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveOil | 3,485 | May 16, 1989 | — | — |
| Pena Creek Unit #7242-127-32816 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveInjection | 3,415 | May 16, 1989 | — | — |
| Pena Creek Unit #20942-127-32817 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveOil | 3,478 | May 16, 1989 | — | — |
| Pena Creek Unit #12642-127-32818 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveOil | 3,477 | May 16, 1989 | — | — |
| Pena Creek Unit #7042-127-32819 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveOil | 3,437 | May 16, 1989 | — | — |
| Pena Creek Unit #6942-127-32820 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveOil | 3,478 | May 16, 1989 | — | — |
| Pena Creek Unit #7342-127-32821 | Atlas Operating LLC | Dimmit, TXPena Creek (San Miguel 3RD) | ActiveOil | 3,425 | May 16, 1989 | — | — |
| Harris #142-423-30919 | Atlas Operating LLC | Smith, TXChapel Hill (Rodessa) | PluggedOil | 8,600 | Apr 7, 1989 | — | — |
| Reinecke Unit #23742-033-31401 | Atlas Operating LLC | Borden, TXReinecke | Shut inOil | 6,976 | Apr 4, 1989 | — | — |
| Katz (Strawn) Unit #28142-433-00417 | Atlas Operating LLC | Stonewall, TXKatz (Strawn) | PluggedOil | 5,200 | Mar 28, 1989 | — | — |
| Reinecke Unit #24242-033-31392 | Atlas Operating LLC | Borden, TXReinecke | Shut inOil | 6,812 | Mar 27, 1989 | — | — |
| Reinecke Unit #24142-033-31393 | Atlas Operating LLC | Borden, TXReinecke | Shut inOil | 6,864 | Mar 27, 1989 | — | — |
| Reinecke Unit #22242-033-31396 | Atlas Operating LLC | Borden, TXReinecke | Shut inOil | 6,895 | Mar 27, 1989 | — | — |