| Torrans Unit No. 4 #142-315-30893 | Faulconer Energy LLC | Marion, TXWildcat | Shut inOil | 11,520 | May 6, 2003 | — | — |
| Thorsell GU #242-315-30891 | Rose City Resources LLC | Marion, TXLassater (Cotton Valley) | Temporarily abandonedGas | 11,462 | Apr 10, 2003 | — | — |
| Torrans Unit No. 3 #142-315-30889 | Prime Natural Resources Inc | Marion, TX | Not on schedule | 11,500 | Apr 1, 2003 | — | — |
| Torrans Unit No. 2 #142-315-30890 | Burk Royalty Co. Ltd. | Marion, TXWildcat | PluggedGas | 11,500 | Apr 1, 2003 | — | — |
| Braden #442-315-30546 | Faulconer Energy LLC | Marion, TXRodessa (Travis Peak 6610) | ActiveGas | 10,000 | Feb 3, 2003 | — | — |
| Cromer #542-315-30810 | Faulconer Energy LLC | Marion, TXRodessa (Travis Peak Upper) | ActiveOil | 7,550 | Jan 17, 2003 | — | — |
| Schmitt Gas Unit #142-315-30770 | Pecos Petroleum Company | Marion, TXLassater (Travis Peak Gas) | PluggedGas | 12,200 | Nov 22, 2002 | — | — |
| Torrans #142-315-30887 | Burk Royalty Co. Ltd. | Marion, TXAubrey Ann (Bossier) | PluggedGas | 11,500 | Nov 22, 2002 | — | — |
| Huntington #1L42-315-30886 | Pegasi Operating Inc. | Marion, TXRodessa (Cotton Valley Cons.) | Shut inOil | 10,555 | Nov 5, 2002 | — | — |
| Gray #142-315-30885 | WSF Inc. | Marion, TXWildcat | PluggedOil | 6,800 | Sep 24, 2002 | — | — |
| Wade #142-315-30883 | Camterra Resources Inc. | Marion, TXLassater (Travis Peak Gas) | PluggedGas | 11,500 | Aug 14, 2002 | — | — |
| Witt Brothers #242-315-30882 | Burk Royalty Co. Ltd. | Marion, TXLassater (Cotton Valley) | PluggedGas | 12,000 | Jul 29, 2002 | — | — |
| Conner, W. T. #242-315-30881 | Prime Natural Resources Inc | Marion, TX | Not on schedule | 11,500 | Jul 22, 2002 | — | — |
| Meadows #142-315-30880 | Burk Royalty Co. Ltd. | Marion, TXWildcat | PluggedGas | 11,300 | Jul 1, 2002 | — | — |
| Reverra Estate #142-315-30879 | Burk Royalty Co. Ltd. | Marion, TXLassater (Cotton Valley) | PluggedGas | 11,300 | May 21, 2002 | — | — |
| Fuquay #142-315-30878 | Rose City Resources LLC | Marion, TXLassater (Cotton Valley) | Temporarily abandonedGas | 10,882 | Feb 15, 2002 | — | — |
| Felker #142-315-30877 | Burk Royalty Co. Ltd. | Marion, TXLassater (Cotton Valley) | PluggedGas | 11,300 | Jan 2, 2002 | — | — |
| Cartwright L. (Cartwright Unit) #9 U42-315-30875 | Linder John Operating Co. LLC | Marion, TXLassater (Travis Peak Gas) | ActiveGas | 11,172 | Dec 14, 2001 | — | — |
| Conner W. T. #142-315-30876 | Rose City Resources LLC | Marion, TXLassater (Cotton Valley) | Temporarily abandonedGas | 11,280 | Dec 4, 2001 | — | — |
| Braden #542-315-30588 | Faulconer Energy LLC | Marion, TXRodessa (Travis Peak Upper) | ActiveOil | 10,500 | Nov 7, 2001 | — | — |
| Ward, W. R. et al #142-315-30872 | Mitchell Energy Company L.P. | Marion, TX | Not on schedule | 9,100 | Aug 15, 2001 | — | — |
| Osborn-Stotts Unit #142-315-30873 | Fair Oil Ltd. | Marion, TXSmithland S. (Travis Peak) | PluggedGas | 7,055 | Aug 7, 2001 | — | — |
| Cowherd #2__42-315-30874 | — | Marion, TXGreen Fox (Page) | Plugged | 7,000 | Aug 6, 2001 | — | — |
| Orr Unit #342-315-30807 | Linder John Operating Co. LLC | Marion, TXLassater (Travis Peak Gas) | ActiveGas | 11,570 | Jun 11, 2001 | — | — |
| Witt Brothers #142-315-30871 | Rose City Resources LLC | Marion, TXLassater (Cotton Valley) | Temporarily abandonedGas | 11,200 | Jun 7, 2001 | — | — |
| Colgin #142-315-30870 | Gaines Operating LLC | Marion, TXMarion County (Shallow) | Temporarily abandonedGas | 1,057 | May 24, 2001 | — | — |
| Beaird George #142-315-30513 | Corsa Resources LLC | Marion, TXWoodlawn (Cotton Valley) | ActiveGas | 9,785 | May 18, 2001 | — | — |
| Annie D. Kelsey Gas Unit #742-315-30869 | Mitchell Energy Company L.P. | Marion, TX | Not on schedule | 9,100 | Apr 30, 2001 | — | — |
| Clifton W.B. #242-315-30868 | Linder John Operating Co. LLC | Marion, TXLassater (Travis Peak Gas) | ActiveGas | 11,107 | Apr 9, 2001 | — | — |
| Gulf M #342-315-30867 | Gaines Operating LLC | Marion, TXMarion County (Shallow) | Temporarily abandonedGas | 1,110 | Nov 20, 2000 | — | — |
| Orr Unit #542-315-30866 | Linder John Operating Co. LLC | Marion, TXLassater (Travis Peak Gas) | ActiveGas | 8,803 | Nov 16, 2000 | — | — |
| Neal J. A. Unit #542-315-30865 | Linder John Operating Co. LLC | Marion, TXLassater (Travis Peak Gas) | ActiveGas | 8,810 | Nov 9, 2000 | — | — |
| Brooks Unit (Hall Estate) #942-315-30863 | Linder John Operating Co. LLC | Marion, TXLassater (Travis Peak Gas) | ActiveGas | 8,800 | Oct 19, 2000 | — | — |
| Cartwright L. (Cartwright Unit) #842-315-30864 | Linder John Operating Co. LLC | Marion, TXLassater (Travis Peak Gas) | ActiveGas | 8,800 | Oct 19, 2000 | — | — |
| Gulf M #142-315-30859 | Gaines Operating LLC | Marion, TXMarion County (Shallow) | Temporarily abandonedGas | 1,036 | Sep 19, 2000 | — | — |
| Mackey a #242-315-30862 | Gaines Operating LLC | Marion, TXMarion County (Shallow) | Temporarily abandonedGas | 1,071 | Sep 18, 2000 | — | — |
| Davis #142-315-30860 | Gaines Operating, LLC | Marion, TXMarion County (Shallow) | Not on schedule | 1,100 | Aug 16, 2000 | — | — |
| Benefield #142-315-30861 | Gaines Operating LLC | Marion, TXMarion County (Shallow) | Temporarily abandonedGas | 1,056 | Aug 16, 2000 | — | — |
| Mackey a #142-315-30858 | Gaines Operating LLC | Marion, TXMarion County (Shallow) | Shut inOil | 1,048 | Jun 27, 2000 | — | — |
| Annie D. Kelsey Gas Unit #642-315-30857 | Linder John Operating Co. LLC | Marion, TXLassater (Travis Peak Gas) | ActiveGas | 7,524 | Jun 13, 2000 | — | — |
| Cowherd #142-315-30855 | Fair Oil Ltd. | Marion, TXGreen Fox (Page) | ActiveOil | 6,576 | Apr 27, 2000 | — | — |
| Clifton W.B. #142-315-30854 | Linder John Operating Co. LLC | Marion, TXLassater (Travis Peak Gas) | ActiveGas | 8,800 | Apr 17, 2000 | — | — |
| Cartwright L. (Cartwright Unit) #742-315-30853 | Linder John Operating Co. LLC | Marion, TXLassater (Travis Peak Gas) | ActiveGas | 8,800 | Mar 17, 2000 | — | — |
| Simpson Family #342-315-30852 | Linder John Operating Co. LLC | Marion, TXLassater (Travis Peak Gas) | ActiveGas | 8,800 | Aug 12, 1999 | — | — |
| Brooks Unit (Hall Estate) #842-315-30848 | Linder John Operating Co. LLC | Marion, TXLassater (Travis Peak Gas) | ActiveGas | 8,800 | May 21, 1999 | — | — |
| Neal J.A. Unit #442-315-30850 | Linder John Operating Co. LLC | Marion, TXLassater (Travis Peak Gas) | ActiveGas | 8,800 | May 21, 1999 | — | — |
| Baker Forest L. P. et al #142-315-30851 | — | Marion, TX | Plugged | 11,500 | Apr 29, 1999 | — | — |
| Orr Unit #442-315-30849 | Linder John Operating Co. LLC | Marion, TXLassater (Travis Peak Gas) | ActiveGas | 8,800 | Apr 7, 1999 | — | — |
| Cartwright L. (Cartwright Unit) #642-315-30847 | Linder John Operating Co. LLC | Marion, TXLassater (Travis Peak Gas) | ActiveGas | 8,800 | Mar 25, 1999 | — | — |
| Gulf -C- #742-315-30846 | Fossil Energy Inc. | Marion, TXMarion County (Shallow) | ActiveOil | 982 | Oct 27, 1998 | — | — |