| Whatley B #542-161-34017 | Valence Operating Company | Freestone, TXStewards Mill (CV Consolidated) | ActiveGas | 12,070 | Oct 3, 2007 | — | — |
| Mobley Gas Unit #1042-203-34113 | Valence Operating Company | Harrison, TXBlocker (Cotton Valley) | ActiveGas | 11,963 | Oct 2, 2007 | — | — |
| Black #1542-289-31701 | Valence Operating Company | Leon, TXFarrar SE (Pettit) | ActiveGas | 14,314 | Sep 28, 2007 | — | — |
| Teague Gas Unit No. 2 #142-161-30483 | Valence Operating Company | Freestone, TXTeague (CV-Bossier Cons.) | PluggedGas | 11,550 | Sep 19, 2007 | — | — |
| Marshall T.E. #142-459-31390 | Valence Operating Company | Upshur, TXCedar Springs (Cot. Valley Lo.) | PluggedGas | 12,500 | Sep 19, 2007 | — | — |
| Chiles G U B-1 #3HZ42-073-31278 | Valence Operating Company | Cherokee, TXOverton (Cotton Valley Sand) | ActiveGas | 12,072 | Sep 6, 2007 | — | — |
| Black #1142-289-31694 | Valence Operating Company | Leon, TXFarrar SE (Pettit) | ActiveGas | 14,450 | Aug 30, 2007 | — | — |
| Chancellor Unit No. 1 #342-161-33990 | Valence Operating Company | Freestone, TXReed West (Travis Peak) | ActiveGas | 12,383 | Aug 22, 2007 | — | — |
| Luscombe Katherine Gas Unit #342-423-32201 | Valence Operating Company | Smith, TXNoonday (Travis Peak) | ActiveGas | 12,700 | Aug 17, 2007 | — | — |
| Carthage Gas Unit 17 #742-365-35701 | Valence Operating Company | Panola, TXCarthage (Cotton Valley) | ActiveInjection | 9,741 | Jul 16, 2007 | — | — |
| Robertson Omie Gas Unit 1 #442-401-34402 | Valence Operating Company | Rusk, TXOak Hill (Cotton Valley) | ActiveGas | 12,596 | Jul 16, 2007 | — | — |
| Lewis B #2042-289-31677 | Valence Operating Company | Leon, TXFarrar SE (Pettit) | ActiveGas | 14,810 | Jul 13, 2007 | — | — |
| Metzgar #442-161-33924 | Valence Operating Company | Freestone, TXNan-SU-Gail (CV Consolidated) | ActiveGas | 12,635 | Jun 18, 2007 | — | — |
| Williford E #1442-161-33921 | Valence Operating Company | Freestone, TXNan-SU-Gail (CV Consolidated) | ActiveGas | 12,634 | Jun 15, 2007 | — | — |
| Metzgar #342-161-33920 | Valence Operating Company | Freestone, TXNan-SU-Gail (CV Consolidated) | ActiveGas | 12,650 | Jun 13, 2007 | — | — |
| Holmes a #2642-161-33902 | Valence Operating Company | Freestone, TXFarrar (Travis Peak) | ActiveGas | 15,131 | May 22, 2007 | — | — |
| Loftis #542-203-33965 | Valence Operating Company | Harrison, TXOak Hill (Cotton Valley) | ActiveGas | 12,706 | May 19, 2007 | — | — |
| Harris James Gas Unit #842-203-33958 | Valence Operating Company | Harrison, TXBlocker (Cotton Valley) | ActiveGas | 10,320 | May 17, 2007 | — | — |
| Carthage Gas Unit 17 #3-U42-365-32443 | Valence Operating Company | Panola, TXCarthage (Travis Peak) | PluggedGas | 10,200 | May 17, 2007 | — | — |
| Metzgar #542-161-33888 | Valence Operating Company | Freestone, TXNan-SU-Gail (CV Consolidated) | ActiveGas | 12,745 | May 3, 2007 | — | — |
| Holmes a #1942-161-33869 | Valence Operating Company | Freestone, TXFarrar (Travis Peak) | ActiveGas | 14,090 | Apr 17, 2007 | — | — |
| Reese #142-203-33819 | Valence Operating Company | Harrison, TXCarthage (Haynesville Shale) | ActiveGas | 11,977 | Apr 16, 2007 | — | — |
| Williford E #1342-161-33856 | Valence Operating Company | Freestone, TXNan-SU-Gail (CV Consolidated) | ActiveGas | 12,645 | Mar 30, 2007 | — | — |
| Cullen J.B. Unit #942-203-33875 | Valence Operating Company | Harrison, TXOak Hill (Cotton Valley) | ActiveGas | 12,355 | Mar 23, 2007 | — | — |
| Cullen J.B. Unit #742-203-33220 | Valence Operating Company | Harrison, TXOak Hill (Cotton Valley) | ActiveGas | 10,570 | Mar 20, 2007 | — | — |
| Cullen J.B. Unit #342-203-32828 | Valence Operating Company | Harrison, TXOak Hill (Cotton Valley) | ActiveGas | 10,522 | Mar 12, 2007 | — | — |
| Cullen J.B. Unit #442-203-32829 | Valence Operating Company | Harrison, TXOak Hill (Cotton Valley) | ActiveGas | 10,503 | Mar 12, 2007 | — | — |
| Cullen J.B. Unit #842-203-33255 | Valence Operating Company | Harrison, TXOak Hill (Cotton Valley) | ActiveGas | 10,565 | Mar 12, 2007 | — | — |
| Abbott #242-459-30601 | Valence Operating Company | Upshur, TXCedar Springs (Travis Peak 9000) | ActiveGas | 9,522 | Mar 12, 2007 | — | — |
| Cullen J.B. Unit #142-203-31181 | Valence Operating Company | Harrison, TXOak Hill (Cotton Valley) | ActiveGas | 10,500 | Mar 9, 2007 | — | — |
| Cullen J.B. Unit #242-203-32263 | Valence Operating Company | Harrison, TXOak Hill (Cotton Valley) | Temporarily abandonedGas | 10,615 | Mar 9, 2007 | — | — |
| Black #642-289-31644 | Valence Operating Company | Leon, TXFarrar SE (Pettit) | ActiveGas | 14,615 | Mar 9, 2007 | — | — |
| Cullen J.B. Unit #542-203-32830 | Valence Operating Company | Harrison, TXOak Hill (Cotton Valley) | ActiveGas | 10,485 | Mar 8, 2007 | — | — |
| Polar #142-289-31650 | Valence Operating Company | Leon, TXFarrar (Cotton Valley Lime) | ActiveGas | 14,460 | Mar 6, 2007 | — | — |
| Holmes a #1442-161-33793 | Valence Operating Company | Freestone, TXFarrar (Travis Peak) | ActiveGas | 14,358 | Dec 29, 2006 | — | — |
| Holmes a #2342-161-33781 | Valence Operating Company | Freestone, TXFarrar SE (Pettit) | ActiveGas | 13,360 | Dec 4, 2006 | — | — |
| Slayton Unit #5V42-423-32143 | Valence Operating Company | Smith, TXChapel Hill (Cotton Valley) | ActiveGas | 11,895 | Oct 23, 2006 | — | — |
| Grizzly #442-289-31613 | Valence Operating Company | Leon, TXFarrar (Travis Peak) | ActiveGas | 14,651 | Oct 16, 2006 | — | — |
| Holmes a #2242-161-33704 | Valence Operating Company | Freestone, TXFarrar (Travis Peak) | ActiveGas | 14,240 | Oct 4, 2006 | — | — |
| Holmes a #2442-161-33746 | Valence Operating Company | Freestone, TXFarrar (Travis Peak) | ActiveGas | 14,240 | Oct 4, 2006 | — | — |
| Holcomb C #1142-401-34068 | Valence Operating Company | Rusk, TXOak Hill (Cotton Valley) | ActiveGas | 10,970 | Sep 22, 2006 | — | — |
| Holcomb C #1242-401-34069 | Valence Operating Company | Rusk, TXOak Hill (Cotton Valley) | ActiveGas | 10,917 | Sep 22, 2006 | — | — |
| Maynard A. #1042-423-32137 | Valence Operating Company | Smith, TXChapel Hill (Cotton Valley) | PluggedGas | 15,000 | Sep 18, 2006 | — | — |
| E. L. McCollum Gas Unit #342-469-34011 | Valence Operating Company | Victoria, TXHelen Gohlke (Wilcox Lo.) | ActiveGas | 14,150 | Aug 30, 2006 | — | — |
| Holmes a #2142-161-33705 | Valence Operating Company | Freestone, TXFarrar (Travis Peak) | ActiveGas | 14,248 | Aug 22, 2006 | — | — |
| Bivins Gas Unit 1 #1042-203-33636 | Valence Operating Company | Harrison, TXOak Hill (Cotton Valley) | ActiveGas | 12,343 | Aug 18, 2006 | — | — |
| Haralson #142-423-31825 | Valence Operating Company | Smith, TXNoonday (Travis Peak) | ActiveGas | 12,563 | Aug 4, 2006 | — | — |
| Black #242-289-31589 | Valence Operating Company | Leon, TXFarrar (Travis Peak) | ActiveGas | 14,459 | Aug 1, 2006 | — | — |
| Lewis B #1642-289-31599 | Valence Operating Company | Leon, TXFarrar (Travis Peak) | ActiveGas | 14,583 | Aug 1, 2006 | — | — |
| Tutt W. R. #442-203-33597 | Valence Operating Company | Harrison, TXOak Hill (Cotton Valley) | ActiveGas | 12,345 | Jul 26, 2006 | — | — |