| Bivins Gas Unit 1 #542-203-33219 | Valence Operating Company | Harrison, TXOak Hill (Cotton Valley) | ActiveGas | 12,268 | Jul 27, 2005 | — | — |
| Maynard A. #442-423-31988 | Valence Operating Company | Smith, TXChapel Hill (Cotton Valley) | Temporarily abandonedGas | 11,925 | Jul 26, 2005 | — | — |
| Whatley B #242-161-33328 | Valence Operating Company | Freestone, TXStewards Mill (CV Consolidated) | Temporarily abandonedGas | 12,200 | Jul 19, 2005 | — | — |
| York B. P. #1042-161-33323 | Valence Operating Company | Freestone, TXTeague (CV-Bossier Cons.) | ActiveGas | 12,542 | Jul 13, 2005 | — | — |
| Slayton Unit #242-423-31976 | Valence Operating Company | Smith, TXChapel Hill (Cotton Valley) | ActiveGas | 11,820 | Jul 13, 2005 | — | — |
| Slayton Unit #142-423-31974 | Valence Operating Company | Smith, TXChapel Hill (Cotton Valley) | ActiveGas | 11,920 | Jul 1, 2005 | — | — |
| Cloke #142-423-31973 | Valence Operating Company | Smith, TXChapel Hill (Cotton Valley) | ActiveGas | 11,765 | Jun 28, 2005 | — | — |
| Adams W.T. #142-401-33585 | Valence Operating Company | Rusk, TXBeckville (Cotton Valley) | PluggedGas | 11,500 | Jun 24, 2005 | — | — |
| Bivins Gas Unit 1 #642-203-33214 | Valence Operating Company | Harrison, TXOak Hill (Cotton Valley) | ActiveGas | 10,540 | Jun 21, 2005 | — | — |
| McCain #342-161-33289 | Valence Operating Company | Freestone, TXPrairie Lake SE (Rodessa C) | PluggedGas | 10,800 | Jun 3, 2005 | — | — |
| Littlejohn #542-423-31961 | Valence Operating Company | Smith, TXChapel Hill (Cotton Valley) | Temporarily abandonedGas | 11,848 | May 18, 2005 | — | — |
| Goolsby H. C. #242-161-33281 | Valence Operating Company | Freestone, TXTeague (CV-Bossier Cons.) | ActiveGas | 12,281 | May 13, 2005 | — | — |
| Fryer Gas Unit C #242-161-33276 | Valence Operating Company | Freestone, TXNan-SU-Gail (CV Consolidated) | ActiveGas | 12,527 | May 12, 2005 | — | — |
| Schultz E #1042-293-31692 | Valence Operating Company | Limestone, TXPersonville (Travis Peak) | ActiveGas | 11,162 | May 12, 2005 | — | — |
| Lewis B #1342-289-31486 | Valence Operating Company | Leon, TXFarrar (Cotton Valley Lime) | Temporarily abandonedGas | 14,977 | May 10, 2005 | — | — |
| Huff #142-073-31131 | Valence Operating Company | Cherokee, TXP.L. (Travis Peak) | ActiveGas | 11,750 | Apr 26, 2005 | — | — |
| Holmes a #642-161-33267 | Valence Operating Company | Freestone, TXFarrar (Travis Peak) | ActiveGas | 14,325 | Apr 25, 2005 | — | — |
| Swinney #242-423-31947 | Valence Operating Company | Smith, TXChapel Hill (Cotton Valley) | Temporarily abandonedGas | 11,870 | Apr 22, 2005 | — | — |
| Brown B #242-459-31248 | Valence Operating Company | Upshur, TXCedar Springs (Cot. Valley Lo.) | Temporarily abandonedGas | 12,130 | Mar 28, 2005 | — | — |
| Cullum #242-161-33233 | Valence Operating Company | Freestone, TXNan-SU-Gail (CV Consolidated) | ActiveGas | 12,504 | Mar 24, 2005 | — | — |
| Varner #142-395-31003 | Valence Operating Company | Robertson, TXBald Prairie (CV Consolidated) | ActiveGas | 13,370 | Mar 18, 2005 | — | — |
| Maynard A. #3HHZ42-423-31930 | Valence Operating Company | Smith, TXChapel Hill (Cotton Valley) | ActiveGas | 13,230 | Mar 17, 2005 | — | — |
| Littlejohn #342-423-31921 | Valence Operating Company | Smith, TXChapel Hill (Cotton Valley) | Temporarily abandonedGas | 11,920 | Feb 18, 2005 | — | — |
| York B. P. #942-161-33207 | Valence Operating Company | Freestone, TXTeague (CV-Bossier Cons.) | Temporarily abandonedGas | 12,497 | Feb 14, 2005 | — | — |
| Mitchell - Williams Trust #342-161-33208 | Valence Operating Company | Freestone, TXLoper (Cotton Valley Lime) | ActiveGas | 12,154 | Feb 14, 2005 | — | — |
| Lewis B #942-289-31462 | Valence Operating Company | Leon, TXFarrar SE (Pettit) | ActiveGas | 14,650 | Feb 14, 2005 | — | — |
| Lewis B #1242-289-31463 | Valence Operating Company | Leon, TXFarrar (Cotton Valley Lime) | ActiveGas | 14,900 | Feb 14, 2005 | — | — |
| Littlejohn #442-423-31910 | Valence Operating Company | Smith, TXChapel Hill (Cotton Valley) | ActiveGas | 11,930 | Feb 10, 2005 | — | — |
| Lewis B #1142-289-31456 | Valence Operating Company | Leon, TXFarrar (Cotton Valley Lime) | ActiveGas | 14,770 | Feb 8, 2005 | — | — |
| Phillips a #1 Gas Unit #142-293-30823 | Valence Operating Company | Limestone, TXFarrar (Cotton Valley Lime) | ActiveGas | 13,850 | Feb 8, 2005 | — | — |
| Bird O. R. et al #142-499-30138 | Valence Operating Company | Wood, TXYantis (Heard Zone) | Temporarily abandonedGas | 13,004 | Feb 8, 2005 | — | — |
| Sterrett #1342-365-35636 | Valence Operating Company | Panola, TXCarthage (Cotton Valley) | ActiveGas | 10,273 | Jan 25, 2005 | — | — |
| Holmes a #1742-161-33187 | Valence Operating Company | Freestone, TXFarrar (Travis Peak) | ActiveGas | 14,346 | Jan 21, 2005 | — | — |
| Holmes a #1842-161-33188 | Valence Operating Company | Freestone, TXFarrar (Travis Peak) | ActiveGas | 14,270 | Jan 21, 2005 | — | — |
| Robertson George #242-203-33095 | Valence Operating Company | Harrison, TXBeckville (Cotton Valley) | Temporarily abandonedGas | 10,305 | Jan 19, 2005 | — | — |
| Lewis B #1042-289-31452 | Valence Operating Company | Leon, TXFarrar SE (Pettit) | ActiveGas | 14,737 | Jan 7, 2005 | — | — |
| Sterrett #1242-365-35610 | Valence Operating Company | Panola, TXCarthage (Cotton Valley) | Temporarily abandonedGas | 10,265 | Jan 7, 2005 | — | — |
| Fryer Gas Unit C #142-161-33162 | Valence Operating Company | Freestone, TXNan-SU-Gail (CV Consolidated) | ActiveGas | 12,590 | Dec 20, 2004 | — | — |
| Milstead #142-395-30950 | Valence Operating Company | Robertson, TXBald Prairie (CV Consolidated) | PluggedGas | 14,000 | Dec 20, 2004 | — | — |
| Cowan GU #342-423-31883 | Valence Operating Company | Smith, TXChapel Hill (Cotton Valley) | ActiveGas | 11,710 | Dec 17, 2004 | — | — |
| Sterrett #1542-365-35591 | Valence Operating Company | Panola, TXBeckville North (Pettet) | ActiveGas | 7,003 | Dec 10, 2004 | — | — |
| Swinney #142-423-31879 | Valence Operating Company | Smith, TXChapel Hill (Cotton Valley) | ActiveGas | 11,875 | Dec 3, 2004 | — | — |
| Fryer Gas Unit B #142-161-30944 | Valence Operating Company | Freestone, TXNan-SU-Gail (CV Consolidated) | Temporarily abandonedGas | 13,170 | Nov 16, 2004 | — | — |
| Holmes a #1242-161-33130 | Valence Operating Company | Freestone, TXFarrar (Cotton Valley Lime) | ActiveGas | 14,890 | Nov 16, 2004 | — | — |
| Holmes a #1342-161-33127 | Valence Operating Company | Freestone, TXFarrar (Travis Peak) | ActiveGas | 14,250 | Nov 15, 2004 | — | — |
| Sterrett #1042-365-35543 | Valence Operating Company | Panola, TXCarthage (Cotton Valley) | ActiveGas | 10,250 | Nov 1, 2004 | — | — |
| Sterrett #942-365-35544 | Valence Operating Company | Panola, TXCarthage (Cotton Valley) | ActiveGas | 10,276 | Nov 1, 2004 | — | — |
| Littlejohn #142-423-31860 | Valence Operating Company | Smith, TXChapel Hill (Cotton Valley) | ActiveGas | 11,895 | Oct 20, 2004 | — | — |
| Hudman B.J. Unit #342-203-33024 | Valence Operating Company | Harrison, TXOak Hill (Cotton Valley) | Temporarily abandonedGas | 11,084 | Oct 19, 2004 | — | — |
| Sterrett #842-365-35508 | Valence Operating Company | Panola, TXCarthage (Cotton Valley) | ActiveGas | 10,268 | Sep 30, 2004 | — | — |