| T.I.N. #342-225-31097 | Urban Oil & Gas Group LLC | HoustonDecker Switch (Pettit) | ActiveGas | 12,990 | Jan 25, 2007 | 2 | Aug 2026 |
| Trawick GU 11 #742-347-32462 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,900 | Jan 17, 2007 | 3 | Aug 2026 |
| Trawick GU 12 #942-347-32443 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,899 | Dec 13, 2006 | 1 | Aug 2026 |
| Chronister Heirs #642-073-31218 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,597 | Dec 7, 2006 | 2 | Aug 2026 |
| Bush-Wofford a #442-355-33252 | Urban Oil & Gas Group LLC | NuecesAgua Dulce | ActiveOil | 7,600 | Dec 6, 2006 | 2 | Jul 2026 |
| Holcomb #142-073-31217 | Urban Oil & Gas Group LLC | CherokeeAlto (Travis Peak) | ActiveGas | 11,415 | Nov 27, 2006 | 2 | Aug 2026 |
| Trawick GU 10 #1242-347-32407 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,897 | Oct 18, 2006 | 1 | Aug 2026 |
| Trawick GU 4 #1142-347-32387 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,930 | Oct 3, 2006 | 1 | Aug 2026 |
| Chronister Heirs #442-073-31198 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 13,080 | Sep 29, 2006 | 2 | Aug 2026 |
| Chronister Heirs #542-073-31199 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 13,024 | Sep 29, 2006 | 2 | Aug 2026 |
| Rivers M. L. a #2242-355-33810 | Urban Oil & Gas Group LLC | NuecesAgua Dulce (Consolidated Frio) | ActiveGas | 7,112 | Sep 29, 2006 | 1 | Aug 2026 |
| Driscoll Clara #a 2442-355-33811 | Urban Oil & Gas Group LLC | NuecesAgua Dulce (Consolidated Frio) | ActiveGas | 7,140 | Sep 29, 2006 | 1 | Aug 2026 |
| Trawick GU 7 #942-347-32377 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,892 | Sep 20, 2006 | 1 | Aug 2026 |
| Trawick GU 2 #1042-347-32376 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,898 | Sep 8, 2006 | 2 | Aug 2026 |
| Trawick GU 4 #1042-347-32372 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,966 | Sep 6, 2006 | 1 | Aug 2026 |
| Rose Trust #142-073-31194 | Urban Oil & Gas Group LLC | CherokeeAlto (Travis Peak) | ActiveGas | 11,100 | Sep 1, 2006 | 2 | Aug 2026 |
| Hinton Gas Unit #442-213-30910 | Urban Oil & Gas Group LLC | HendersonTri-Cities (Cotton Valley) | ActiveGas | 11,622 | Aug 28, 2006 | 1 | Aug 2026 |
| Ogu (Malone G.W. -1) #8342-213-00310 | Urban Oil & Gas Group LLC | HendersonOpelika (Rodessa) | ActiveGas | 10,340 | Aug 21, 2006 | 1 | Aug 2026 |
| Ogu (Allyn C. H. -12) #20542-213-30908 | Urban Oil & Gas Group LLC | HendersonOpelika (Cotton Valley) | ActiveGas | 12,098 | Aug 8, 2006 | 1 | Aug 2026 |
| Trawick GU 8 #942-347-32333 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,979 | Aug 1, 2006 | 1 | Aug 2026 |
| Leopard C. L. #242-213-30906 | Urban Oil & Gas Group LLC | HendersonTri-Cities (Cotton Valley) | ActiveGas | 11,550 | Jul 27, 2006 | 1 | Aug 2026 |
| Trawick GU 8 #1042-347-32335 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,947 | Jul 26, 2006 | 1 | Aug 2026 |
| Trawick GU 6 #1242-347-32318 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,937 | Jul 7, 2006 | 1 | Aug 2026 |
| Trawick GU 20 #442-347-32287 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 9,157 | May 16, 2006 | 1 | Aug 2026 |
| Hicks #142-073-31168 | Urban Oil & Gas Group LLC | CherokeeAlto (Travis Peak) | ActiveGas | 11,000 | Apr 21, 2006 | 2 | Aug 2026 |
| Temple-Eastex Leonard GU #1 #2HHZ42-225-31071 | Urban Oil & Gas Group LLC | HoustonDecker Switch (Pettit) | ActiveGas | 10,500 | Apr 21, 2006 | 1 | Jul 2026 |
| Crockett Davy #242-225-31069 | Urban Oil & Gas Group LLC | HoustonDecker Switch (Travis Peak) | ActiveGas | 13,171 | Apr 19, 2006 | 2 | Aug 2026 |
| Kinsey E. A. #a 542-355-33791 | Urban Oil & Gas Group LLC | NuecesAgua Dulce (Consolidated Frio) | ActiveGas | 6,575 | Apr 11, 2006 | 1 | Aug 2026 |
| Noelke a #260242-443-31009 | Urban Oil & Gas Group LLC | TerrellSheffield S.E. (Strawn) | ActiveGas | 10,386 | Apr 3, 2006 | 3 | Jul 2023 |
| Temple-Eastex Leonard GU #1 #3HHZ42-225-31068 | Urban Oil & Gas Group LLC | HoustonDecker Switch (Pettit) | Temporarily abandonedGas | 10,258 | Mar 30, 2006 | 2 | Jun 2010 |
| Trawick GU 4 #942-347-32247 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,986 | Mar 27, 2006 | 1 | Aug 2026 |
| Trawick GU 6 #1142-347-32235 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,943 | Mar 24, 2006 | 1 | Aug 2026 |
| Trawick GU 9 #742-347-32242 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 9,177 | Mar 24, 2006 | 1 | Jul 2026 |
| Kinsey E. A. #a 642-355-33788 | Urban Oil & Gas Group LLC | NuecesAgua Dulce (Consolidated Frio) | ActiveGas | 7,100 | Mar 20, 2006 | 2 | Aug 2026 |
| Driscoll Clara #a 2342-355-33786 | Urban Oil & Gas Group LLC | NuecesAgua Dulce (Consolidated Frio) | ActiveGas | 6,395 | Mar 16, 2006 | 1 | Aug 2026 |
| Wardner G. P. #35542-355-33785 | Urban Oil & Gas Group LLC | NuecesStratton (Consolidated) | ActiveGas | 6,900 | Mar 15, 2006 | 1 | Aug 2026 |
| Trawick GU 16 #842-347-32232 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,974 | Mar 3, 2006 | 1 | Aug 2026 |
| Chapman Ranch C #1642-355-33782 | Urban Oil & Gas Group LLC | NuecesMobil-David (Frio 12 600) | PluggedGas | 13,500 | Feb 21, 2006 | 1 | May 2011 |
| Trawick GU 7 #742-347-32219 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 9,022 | Feb 17, 2006 | 1 | Aug 2026 |
| Trawick GU 8 #842-347-32214 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 9,032 | Feb 10, 2006 | 1 | Aug 2026 |
| Trawick GU 18 #642-347-32212 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,985 | Feb 6, 2006 | 1 | Aug 2026 |
| Bingle #142-291-32576 | Urban Oil & Gas Group LLC | LibertyHull * | PluggedGas | 13,000 | Jan 12, 2006 | 3 | Mar 2013 |
| Northeast Trawick G.U. 6 #142-401-30176 | Urban Oil & Gas Group LLC | RuskTrawick NE. (Travis Peak) | ActiveGas | 8,576 | Jan 5, 2006 | 3 | Aug 2026 |
| Trawick GU 21 #542-347-32181 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 9,073 | Dec 14, 2005 | 1 | Aug 2026 |
| Trawick GU 17 #942-347-32178 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,905 | Dec 12, 2005 | 2 | Jun 2026 |
| Driscoll Clara #a 842-355-04768 | Urban Oil & Gas Group LLC | NuecesAgua Dulce (Consolidated Frio) | ActiveGas | 8,300 | Dec 5, 2005 | 1 | Aug 2026 |
| Chronister Heirs #142-073-31147 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,440 | Nov 18, 2005 | 1 | Aug 2026 |
| Royall Danny #242-213-30895 | Urban Oil & Gas Group LLC | HendersonTri-Cities (Travis Peak Lower) | ActiveGas | 11,940 | Nov 2, 2005 | 1 | Feb 2026 |
| Black J. R. #342-213-30899 | Urban Oil & Gas Group LLC | HendersonTri-Cities (Cotton Valley) | ActiveGas | 11,652 | Oct 27, 2005 | 1 | Aug 2026 |
| Chronister Heirs #342-073-31149 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 13,005 | Oct 25, 2005 | 2 | Aug 2026 |