| Trawick GU 22 #9 T42-347-32622 | Urban Oil & Gas Group LLC | Nacogdoches, TXTrawick (Pettit-TP Cons.) | ActiveGas | 8,900 | Aug 20, 2007 | — | — |
| Chapman Ranch #1542-355-33855 | Urban Oil & Gas Group LLC | Nueces, TXMobil-David (Frio 12 600) | PluggedGas | 13,000 | Jul 24, 2007 | — | — |
| Leopard C. L. #442-213-30923 | Urban Oil & Gas Group LLC | Henderson, TXTri-Cities (Cotton Valley) | ActiveGas | 11,638 | Jul 16, 2007 | — | — |
| Hinton Gas Unit #742-213-30924 | Urban Oil & Gas Group LLC | Henderson, TXTri-Cities (Cotton Valley) | ActiveGas | 11,642 | Jul 16, 2007 | — | — |
| T.I.N. #142-225-31073 | Urban Oil & Gas Group LLC | Houston, TXDecker Switch (Pettit) | ActiveGas | 12,623 | Jul 11, 2007 | — | — |
| Black J. R. #442-213-30921 | Urban Oil & Gas Group LLC | Henderson, TXTri-Cities (Cotton Valley) | ActiveGas | 11,783 | Jul 5, 2007 | — | — |
| Trawick GU 4 #1242-347-32453 | Urban Oil & Gas Group LLC | Nacogdoches, TXTrawick (Pettit-TP Cons.) | ActiveGas | 8,809 | Jun 28, 2007 | — | — |
| Kinsey E. A. #b 642-355-33812 | Urban Oil & Gas Group LLC | Nueces, TXAgua Dulce (Consolidated Frio) | ActiveGas | 7,165 | Jun 15, 2007 | — | — |
| Goff #142-001-32562 | Urban Oil & Gas Group LLC | Anderson, TXDecker Switch (Pettit) | ActiveGas | 13,000 | Jun 13, 2007 | — | — |
| Warner #242-073-31256 | Urban Oil & Gas Group LLC | Cherokee, TXDoyle Creek (Travis Peak) | ActiveGas | 11,834 | Jun 13, 2007 | — | — |
| Overshown Gas Unit #142-225-31109 | Urban Oil & Gas Group LLC | Houston, TXDecker Switch (Pettit) | ActiveGas | 12,260 | Jun 11, 2007 | — | — |
| Noelke 5 #242-443-30999 | Urban Oil & Gas Group LLC | Terrell, TXSheffield SE (Devonian) | ActiveGas | 8,930 | Jun 1, 2007 | — | — |
| NE Trawick Gas Unit No. 4 #342-401-34347 | Urban Oil & Gas Group LLC | Rusk, TXTrawick (Pettit-TP Cons.) | ActiveGas | 8,700 | May 30, 2007 | — | — |
| Barton H. P. #342-213-30919 | Urban Oil & Gas Group LLC | Henderson, TXTri-Cities (Cotton Valley) | ActiveGas | 11,565 | May 24, 2007 | — | — |
| Rivers M. L. #842-355-33845 | Urban Oil & Gas Group LLC | Nueces, TXAgua Dulce (Consolidated Frio) | ActiveGas | 7,384 | May 16, 2007 | — | — |
| Hinton Gas Unit #542-213-30917 | Urban Oil & Gas Group LLC | Henderson, TXTri-Cities (Cotton Valley) | ActiveGas | 11,486 | May 15, 2007 | — | — |
| Trawick GU 12 #1042-347-32537 | Urban Oil & Gas Group LLC | Nacogdoches, TXTrawick (Pettit-TP Cons.) | ActiveGas | 8,900 | May 15, 2007 | — | — |
| Hinton Gas Unit #642-213-30918 | Urban Oil & Gas Group LLC | Henderson, TXTri-Cities (Cotton Valley) | ActiveGas | 11,575 | May 2, 2007 | — | — |
| Averitte Gas Unit No. 1 #142-073-31244 | Urban Oil & Gas Group LLC | Cherokee, TXLoco Bayou (James Lime) | ActiveGas | 11,981 | Apr 30, 2007 | — | — |
| Trawick GU 5 #1242-347-32523 | Urban Oil & Gas Group LLC | Nacogdoches, TXTrawick (Pettit-TP Cons.) | ActiveGas | 8,800 | Apr 17, 2007 | — | — |
| Doyle Creek Gas Unit No. 2 #142-073-31241 | Urban Oil & Gas Group LLC | Cherokee, TXDoyle Creek (Pettit) | ActiveGas | 12,248 | Apr 16, 2007 | — | — |
| Chronister Heirs #842-073-31242 | Urban Oil & Gas Group LLC | Cherokee, TXDoyle Creek (Travis Peak) | ActiveGas | 13,769 | Apr 16, 2007 | — | — |
| Staton Gas Unit No. 1 #142-073-31239 | Urban Oil & Gas Group LLC | Cherokee, TXDoyle Creek (Travis Peak) | ActiveGas | 12,202 | Apr 11, 2007 | — | — |
| U.C.L.I. #2042-355-33725 | Urban Oil & Gas Group LLC | Nueces, TXStratton (Consolidated) | ActiveGas | 6,910 | Apr 11, 2007 | — | — |
| Jones #742-355-33838 | Urban Oil & Gas Group LLC | Nueces, TXStratton (Consolidated) | ActiveGas | 6,956 | Apr 10, 2007 | — | — |
| Elliff J. S. #7242-355-33835 | Urban Oil & Gas Group LLC | Nueces, TXAgua Dulce (Consolidated Frio) | ActiveGas | 7,746 | Apr 9, 2007 | — | — |
| Texon Royalty #2542-355-33836 | Urban Oil & Gas Group LLC | Nueces, TXStratton (Consolidated) | ActiveGas | 7,700 | Apr 9, 2007 | — | — |
| U.C.L.I. #2142-355-33837 | Urban Oil & Gas Group LLC | Nueces, TXStratton (Consolidated) | ActiveGas | 6,912 | Apr 9, 2007 | — | — |
| Dryden #1842-355-33839 | Urban Oil & Gas Group LLC | Nueces, TXStratton (Consolidated) | ActiveGas | 7,345 | Apr 9, 2007 | — | — |
| Trawick GU 7 #1042-347-32517 | Urban Oil & Gas Group LLC | Nacogdoches, TXTrawick (Pettit-TP Cons.) | ActiveGas | 8,898 | Apr 4, 2007 | — | — |
| Driscoll Clara #a 2642-355-33831 | Urban Oil & Gas Group LLC | Nueces, TXAgua Dulce (Consolidated Frio) | ActiveGas | 7,155 | Mar 2, 2007 | — | — |
| Trawick GU 11 #842-347-32492 | Urban Oil & Gas Group LLC | Nacogdoches, TXTrawick (Pettit-TP Cons.) | ActiveGas | 8,899 | Feb 23, 2007 | — | — |
| Trawick GU 22 #8HZ42-347-32452 | Urban Oil & Gas Group LLC | Nacogdoches, TXTrawick (Pettit-TP Cons.) | ActiveGas | 8,900 | Feb 6, 2007 | — | — |
| Chronister Heirs #1042-073-31233 | Urban Oil & Gas Group LLC | Cherokee, TXDoyle Creek (Travis Peak) | ActiveGas | 12,300 | Feb 5, 2007 | — | — |
| Chronister Heirs #1242-073-31230 | Urban Oil & Gas Group LLC | Cherokee, TXDoyle Creek (Travis Peak) | ActiveGas | 12,205 | Feb 2, 2007 | — | — |
| Doyle Creek Gas Unit No. 1 #142-073-31231 | Urban Oil & Gas Group LLC | Cherokee, TXDoyle Creek (Travis Peak) | ActiveGas | 12,231 | Feb 2, 2007 | — | — |
| Harlan #142-073-31232 | Urban Oil & Gas Group LLC | Cherokee, TXDoyle Creek (Travis Peak) | ActiveGas | 12,240 | Feb 2, 2007 | — | — |
| McFaddin J.A. a #4142-469-32738 | Urban Oil & Gas Group LLC | Victoria, TXMcFaddin (5600) | PluggedGas | 7,010 | Feb 1, 2007 | — | — |
| Trawick GU 15 #842-347-32473 | Urban Oil & Gas Group LLC | Nacogdoches, TXTrawick (Pettit-TP Cons.) | ActiveGas | 8,899 | Jan 29, 2007 | — | — |
| T.I.N. #242-225-31098 | Urban Oil & Gas Group LLC | Houston, TXDecker Switch (Pettit) | ActiveGas | 12,535 | Jan 26, 2007 | — | — |
| T.I.N. #342-225-31097 | Urban Oil & Gas Group LLC | Houston, TXDecker Switch (Pettit) | ActiveGas | 12,990 | Jan 25, 2007 | — | — |
| Trawick GU 11 #742-347-32462 | Urban Oil & Gas Group LLC | Nacogdoches, TXTrawick (Pettit-TP Cons.) | ActiveGas | 8,900 | Jan 17, 2007 | — | — |
| Trawick GU 12 #942-347-32443 | Urban Oil & Gas Group LLC | Nacogdoches, TXTrawick (Pettit-TP Cons.) | ActiveGas | 8,899 | Dec 13, 2006 | — | — |
| Chronister Heirs #642-073-31218 | Urban Oil & Gas Group LLC | Cherokee, TXDoyle Creek (Travis Peak) | ActiveGas | 12,597 | Dec 7, 2006 | — | — |
| Bush-Wofford a #442-355-33252 | Urban Oil & Gas Group LLC | Nueces, TXAgua Dulce | ActiveOil | 7,600 | Dec 6, 2006 | — | — |
| Holcomb #142-073-31217 | Urban Oil & Gas Group LLC | Cherokee, TXAlto (Travis Peak) | ActiveGas | 11,415 | Nov 27, 2006 | — | — |
| Trawick GU 10 #1242-347-32407 | Urban Oil & Gas Group LLC | Nacogdoches, TXTrawick (Pettit-TP Cons.) | ActiveGas | 8,897 | Oct 18, 2006 | — | — |
| Trawick GU 4 #1142-347-32387 | Urban Oil & Gas Group LLC | Nacogdoches, TXTrawick (Pettit-TP Cons.) | ActiveGas | 8,930 | Oct 3, 2006 | — | — |
| Chronister Heirs #442-073-31198 | Urban Oil & Gas Group LLC | Cherokee, TXDoyle Creek (Travis Peak) | ActiveGas | 13,080 | Sep 29, 2006 | — | — |
| Chronister Heirs #542-073-31199 | Urban Oil & Gas Group LLC | Cherokee, TXDoyle Creek (Travis Peak) | ActiveGas | 13,024 | Sep 29, 2006 | — | — |