| McPherson #50242-435-37539 | Henry Petroleum LLC only | Sutton, TXSawyer (Canyon) | PluggedGas | 10,000 | Jul 29, 2005 | — | — |
| Miers W. A. #1842-435-37503 | Henry Petroleum LLC only | Sutton, TXMiers (Stray) | Temporarily abandonedGas | 4,990 | Jul 28, 2005 | — | — |
| Mayer Ranch FF #300242-435-37536 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,100 | Jul 22, 2005 | — | — |
| Hill-Mayer Edwin S. Jr. J #542-435-37537 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,029 | Jul 22, 2005 | — | — |
| Vanderstucken Joe M. a #542-435-37538 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,726 | Jul 22, 2005 | — | — |
| Hill Wess #1542-435-36843 | Henry Petroleum LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 9,013 | Jul 21, 2005 | — | — |
| Hill-Mayer Edwin S. Jr. D #542-435-37532 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,152 | Jul 20, 2005 | — | — |
| Mayer Edwin S. Jr. #100342-435-37533 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,075 | Jul 20, 2005 | — | — |
| Hill-Mayer Edwin S. Jr. V #542-435-37534 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,200 | Jul 20, 2005 | — | — |
| Hill-Mayer Edwin S. Jr. N #542-435-37535 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,008 | Jul 20, 2005 | — | — |
| Mayer Edwin S. Jr. C #10342-435-37526 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,060 | Jul 19, 2005 | — | — |
| Hunt 19 #242-435-37527 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 9,500 | Jul 19, 2005 | — | — |
| Shurley RR 5 #342-435-37531 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 7,850 | Jul 19, 2005 | — | — |
| Hunt 24 #642-435-37579 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 9,600 | Jul 19, 2005 | — | — |
| Shurley RR 6 #442-435-37520 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,000 | Jul 18, 2005 | — | — |
| Shurley RR 6 #142-435-37522 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,012 | Jul 18, 2005 | — | — |
| Shurley RR 4C #342-435-37529 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,000 | Jul 18, 2005 | — | — |
| Shurley RR 4C #242-435-37530 | Dominion Oklahoma Texas E&P, Incpermitted by · no operator of record | Sutton, TXSawyer (Canyon) | Not on schedule | 7,600 | Jul 18, 2005 | — | — |
| Shurley RR 1E #342-435-37521 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,200 | Jul 15, 2005 | — | — |
| Shurley RR 6 #642-435-37523 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,027 | Jul 15, 2005 | — | — |
| Shurley RR 1E #542-435-37524 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,150 | Jul 15, 2005 | — | — |
| Shurley RR 1E #642-435-37525 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,058 | Jul 15, 2005 | — | — |
| Shurley RR 1E #142-435-37528 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,300 | Jul 15, 2005 | — | — |
| Valliant L. R. #2842-435-37517 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,810 | Jul 13, 2005 | — | — |
| Valliant L. R. #1742-435-37518 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,850 | Jul 13, 2005 | — | — |
| Shurley RR 4D #2D42-435-37519 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,148 | Jul 13, 2005 | — | — |
| Hill-Mayer Edwin S. Jr. R #642-435-37490 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,250 | Jul 11, 2005 | — | — |
| Hill-Mayer Edwin S. Jr. R #442-435-37515 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,154 | Jul 11, 2005 | — | — |
| Vanderstucken D #142-435-31955 | Ges Tex Well Service LLC only | Sutton, TXMiers (Canyon) | Temporarily abandonedGas | 4,500 | Jul 8, 2005 | — | — |
| Wilson Duke #161542-435-37511 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,400 | Jul 8, 2005 | — | — |
| Hill-Mayer Edwin S. Jr. R #542-435-37516 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,151 | Jul 8, 2005 | — | — |
| Hunt-Powell 84 #1D42-435-37506 | Dominion Oklahoma Texas E&P, Incpermitted by · no operator of record | Sutton, TX | Plugged | 6,500 | Jul 7, 2005 | — | — |
| Wilson Duke #176542-435-37507 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,650 | Jul 7, 2005 | — | — |
| Wilson Duke #176742-435-37508 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,350 | Jul 7, 2005 | — | — |
| Wilson Duke #176842-435-37509 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,613 | Jul 7, 2005 | — | — |
| Wilson Duke #176942-435-37510 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,550 | Jul 7, 2005 | — | — |
| Wilson Duke #161642-435-37512 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,350 | Jul 7, 2005 | — | — |
| Wilson Duke #177742-435-37513 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,350 | Jul 7, 2005 | — | — |
| Wilson Duke #177542-435-37514 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,350 | Jul 7, 2005 | — | — |
| Shurley RR 1A #242-435-37504 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,500 | Jul 6, 2005 | — | — |
| Mayer Edwin S. Jr. G #50542-435-37486 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 8,020 | Jul 1, 2005 | — | — |
| Shurley RR 1A #842-435-37502 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 7,850 | Jul 1, 2005 | — | — |
| Hill-Mayer SS #442-435-37498 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,080 | Jun 30, 2005 | — | — |
| Canyon Ranch #911S42-435-37499 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 6,857 | Jun 30, 2005 | — | — |
| Canyon Ranch #103S42-435-37500 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 5,600 | Jun 30, 2005 | — | — |
| Canyon Ranch #104S42-435-37501 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | Temporarily abandonedGas | 4,525 | Jun 30, 2005 | — | — |
| Vanderstucken -C- #142-435-31458 | Ges Tex Well Service LLC only | Sutton, TXMiers (Canyon) | ActiveGas | 4,270 | Jun 29, 2005 | — | — |
| Mayer Edwin S. Jr. G #50642-435-37489 | Upp Operating LLC only | Sutton, TXSawyer (Strawn North) | ActiveGas | 7,970 | Jun 29, 2005 | — | — |
| Cauthorn Ranch 28 #142-435-37491 | Highmount Expl & Prod Texas LLC only | Sutton, TXSawyer (Canyon) | PluggedGas | 9,000 | Jun 29, 2005 | — | — |
| Mayer Ranch B #20342-435-37492 | Upp Operating LLC only | Sutton, TXSawyer (Canyon) | ActiveGas | 8,002 | Jun 29, 2005 | — | — |