| Shurley RR 10 #142-435-37593 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,600 | Sep 13, 2005 | — | — |
| Hudspeth 1 #1342-435-37594 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,930 | Sep 13, 2005 | — | — |
| Hill-Mayer UU #4X42-435-37595 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,060 | Sep 13, 2005 | — | — |
| Shurley RR 1A #542-435-37591 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,500 | Sep 12, 2005 | — | — |
| Fawcett Randee Trust C #2442-435-37586 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,764 | Sep 7, 2005 | — | — |
| Mayer Ranch L #110342-435-37583 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,159 | Sep 6, 2005 | — | — |
| Canyon Ranch #2074S42-435-37584 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 6,650 | Sep 6, 2005 | — | — |
| Mayer Edwin S. Jr. #70342-435-37585 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,144 | Sep 6, 2005 | — | — |
| Mayer Ranch D #542-435-37582 | Dominion Oklahoma Texas E&P, Incpermitted by · no operator of record | Sutton, TX | Plugged | 8,370 | Sep 2, 2005 | — | — |
| Shurley RR 7 #242-435-37578 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,000 | Aug 31, 2005 | — | — |
| Shurley RR 1E #442-435-37580 | Dominion Oklahoma Texas E&P, Incpermitted by · no operator of record | Sutton, TX | Plugged | 7,600 | Aug 31, 2005 | — | — |
| Shurley RR 2A #142-435-37581 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,987 | Aug 31, 2005 | — | — |
| Valliant L. R. #30642-435-37575 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,701 | Aug 30, 2005 | — | — |
| Valliant L. R. #1442-435-37576 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,820 | Aug 30, 2005 | — | — |
| Hill-Mayer Edwin S. Jr. G #542-435-37574 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,129 | Aug 29, 2005 | — | — |
| Valliant L. R. #2042-435-37577 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,906 | Aug 29, 2005 | — | — |
| Canyon Ranch 126 #16S42-435-37568 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 6,600 | Aug 23, 2005 | — | — |
| Shurley RR 1F #342-435-37570 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,003 | Aug 19, 2005 | — | — |
| Shurley RR 1F #542-435-37571 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,259 | Aug 19, 2005 | — | — |
| Shurley RR 1 F #6__42-435-37572 | Dominion Oklahoma Texas E&P, Incpermitted by · no operator of record | Sutton, TXSawyer (Canyon) | Plugged | 7,550 | Aug 19, 2005 | — | — |
| Duke Wilson #178242-435-37569 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,500 | Aug 17, 2005 | — | — |
| Clarkson #242-435-00166 | Sutton Salt Water Disposal LLC only | Sutton, TXSonora SE. (Canyon Reef) | ActiveInjection | 6,016 | Aug 11, 2005 | — | — |
| Canyon Ranch #1131S42-435-37565 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | Temporarily abandonedGas | 6,812 | Aug 11, 2005 | — | — |
| Canyon Ranch 126 #14S42-435-37566 | Dominion Oklahoma Texas E&P, Incpermitted by · no operator of record | Sutton, TX | Plugged | 6,800 | Aug 11, 2005 | — | — |
| Hill-Mayer Edwin S. Jr C #542-435-37567 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,125 | Aug 11, 2005 | — | — |
| Valliant L. R. #2342-435-37562 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,811 | Aug 10, 2005 | — | — |
| Hill-Mayer Edwin S. Jr. Q #542-435-37563 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,100 | Aug 10, 2005 | — | — |
| Hill-Mayer Edwin S. Jr. Q #642-435-37564 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,130 | Aug 10, 2005 | — | — |
| McPherson #50142-435-37553 | Henry Petroleum LLC only | Sutton, TXSawyer (Canyon) | PluggedGas | 9,500 | Aug 9, 2005 | — | — |
| Mayer Ranch K #100342-435-37554 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,150 | Aug 9, 2005 | — | — |
| Mayer Ranch DD #280342-435-37555 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,033 | Aug 9, 2005 | — | — |
| Hill-Mayer Edwin S. Jr. E #542-435-37556 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,000 | Aug 9, 2005 | — | — |
| Hill-Mayer Edwin S. Jr. E #642-435-37557 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,023 | Aug 9, 2005 | — | — |
| Mayer Edwin S. Jr. #80442-435-37558 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,038 | Aug 9, 2005 | — | — |
| Mayer Edwin S. Jr. #140342-435-37559 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,067 | Aug 9, 2005 | — | — |
| Valliant L. R. #1342-435-37560 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,919 | Aug 9, 2005 | — | — |
| Mayer Ranch Z #240342-435-37561 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,950 | Aug 9, 2005 | — | — |
| Mitchell Tom 2 #742-435-37552 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,521 | Aug 8, 2005 | — | — |
| Randee Fawcett Trust #1642-435-37548 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,800 | Aug 5, 2005 | — | — |
| Randee Fawcett Trust #1442-435-37549 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,750 | Aug 4, 2005 | — | — |
| Fawcett Randee Trust C #1242-435-37550 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,705 | Aug 4, 2005 | — | — |
| Fawcett Randee Trust C #1642-435-37547 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,750 | Aug 3, 2005 | — | — |
| Fawcett Randee Trust C #1842-435-37541 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,662 | Aug 2, 2005 | — | — |
| Wilson Duke 185 #1442-435-37542 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 9,205 | Aug 2, 2005 | — | — |
| Wilson Duke 184 #1042-435-37543 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 9,078 | Aug 2, 2005 | — | — |
| Wilson Duke #184942-435-37544 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 9,000 | Aug 2, 2005 | — | — |
| Wilson Duke #183242-435-37545 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,323 | Aug 2, 2005 | — | — |
| Phillips (Hunnicutt) #242-435-37546 | Dominion Oklahoma Texas E&P, Incpermitted by · no operator of record | Sutton, TX | Plugged | 11,500 | Aug 2, 2005 | — | — |
| Vanderstucken J. M. #742-435-36255 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,613 | Aug 1, 2005 | — | — |
| Joe Friend Estate #402742-435-37540 | Dominion Oklahoma Texas E&P, Incpermitted by · no operator of record | Sutton, TX | Plugged | 9,200 | Aug 1, 2005 | — | — |