| Trawick GU 29 #542-347-31429 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 9,500 | Feb 11, 2008 | 2 | Apr 2026 |
| Trawick GU 2 #342-347-30115 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 12,200 | Feb 8, 2008 | 3 | Apr 2026 |
| Rivers M. L. a #2442-355-33829 | Urban Oil & Gas Group LLC | NuecesAgua Dulce (Consolidated Frio) | ActiveGas | 7,159 | Feb 7, 2008 | 4 | Apr 2026 |
| Trawick GU 16 #10142-347-32754 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Jurassic) | ActiveGas | 13,026 | Feb 4, 2008 | 1 | Nov 2022 |
| Trawick GU 14 #742-347-32752 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,950 | Jan 30, 2008 | 1 | Apr 2026 |
| Driscoll Clara #a 2942-355-33888 | Urban Oil & Gas Group LLC | NuecesAgua Dulce (Consolidated Frio) | ActiveGas | 7,300 | Jan 29, 2008 | 1 | Apr 2026 |
| Rivers M. L. a #2542-355-33891 | Urban Oil & Gas Group LLC | NuecesAgua Dulce (Consolidated Frio) | ActiveGas | 6,705 | Jan 24, 2008 | 1 | Apr 2026 |
| Trawick GU 18 #942-347-32747 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,897 | Jan 23, 2008 | 1 | Apr 2026 |
| Rivers M. L. #942-355-33890 | Urban Oil & Gas Group LLC | NuecesAgua Dulce (Consolidated Frio) | ActiveGas | 7,061 | Jan 23, 2008 | 1 | Apr 2026 |
| Kinsey E. A. #a 742-355-33844 | Urban Oil & Gas Group LLC | NuecesAgua Dulce (Consolidated Frio) | ActiveGas | 7,200 | Jan 18, 2008 | 3 | Apr 2026 |
| Overshown Gas Unit #242-225-31124 | Urban Oil & Gas Group LLC | HoustonDecker Switch (Pettit) | ActiveGas | 12,323 | Jan 15, 2008 | 1 | Apr 2026 |
| Crossman P. #342-073-31319 | Urban Oil & Gas Group LLC | CherokeeCrossman (Woodbine 5960) | Shut inOil | 6,423 | Jan 14, 2008 | 3 | Mar 2006 |
| Trawick GU 9 #842-347-32737 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,900 | Jan 10, 2008 | 1 | Apr 2026 |
| Trawick GU 18 #742-347-32739 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,820 | Jan 10, 2008 | 1 | Apr 2026 |
| Trawick GU 5 #1142-347-32740 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,876 | Jan 10, 2008 | 1 | Apr 2026 |
| Trawick GU 14 #642-347-32721 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,909 | Jan 2, 2008 | 1 | Apr 2026 |
| Driscoll Clara #a 2842-355-33882 | Urban Oil & Gas Group LLC | NuecesAgua Dulce (Vicksburg Consl.) | ActiveGas | 8,400 | Dec 31, 2007 | 1 | Apr 2026 |
| T.I.N. #442-225-31123 | Urban Oil & Gas Group LLC | HoustonDecker Switch (Pettit) | ActiveGas | 11,986 | Dec 21, 2007 | 2 | Apr 2026 |
| Trawick GU 7 #1142-347-32695 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,900 | Dec 3, 2007 | 1 | Apr 2026 |
| Trawick GU 1 #10142-347-32688 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Jurassic) | ActiveGas | 12,414 | Nov 26, 2007 | 1 | Apr 2026 |
| Wallace W. H. #642-355-33842 | Urban Oil & Gas Group LLC | NuecesAgua Dulce (Consolidated Frio) | ActiveGas | 7,000 | Nov 26, 2007 | 3 | Apr 2026 |
| Crockett Davy a #2HZ42-225-31110 | Urban Oil & Gas Group LLC | HoustonDecker Switch (Pettit) | ActiveGas | 12,834 | Nov 20, 2007 | 3 | Apr 2026 |
| Trawick GU 21 #742-347-32690 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,900 | Nov 20, 2007 | 1 | Apr 2026 |
| Chronister Heirs #2442-073-31309 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,200 | Nov 14, 2007 | 1 | Apr 2026 |
| Chronister Heirs #2642-073-31311 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,235 | Nov 14, 2007 | 1 | Apr 2026 |
| Chronister Heirs #2742-073-31312 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,390 | Nov 14, 2007 | 1 | Apr 2026 |
| Chronister Heirs #2842-073-31313 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,315 | Nov 14, 2007 | 1 | Apr 2026 |
| Chronister Heirs #3042-073-31314 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,038 | Nov 14, 2007 | 1 | Apr 2026 |
| Chronister Heirs #3142-073-31315 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,245 | Nov 14, 2007 | 1 | Apr 2026 |
| Chronister Heirs #1842-073-31303 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,320 | Nov 9, 2007 | 1 | Mar 2026 |
| Chronister Heirs #1942-073-31304 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,100 | Nov 9, 2007 | 1 | Apr 2026 |
| Chronister Heirs #2242-073-31307 | Urban Oil & Gas Group LLC | CherokeeLoco Bayou (James Lime) | ActiveGas | 12,300 | Nov 9, 2007 | 2 | Apr 2026 |
| Shirey Gas Unit #142-225-31121 | Urban Oil & Gas Group LLC | HoustonDecker Switch (Pettit) | ActiveGas | 12,490 | Nov 6, 2007 | 2 | Apr 2026 |
| Trawick GU 17 #1042-347-32673 | Urban Oil & Gas Group LLC | NacogdochesTrawick (Pettit-TP Cons.) | ActiveGas | 8,900 | Oct 31, 2007 | 1 | Apr 2026 |
| Singletary Gas Unit No. 1 #142-073-30712 | Urban Oil & Gas Group LLC | CherokeeAlto (Pettit) | ActiveGas | 10,800 | Oct 25, 2007 | 2 | Apr 2026 |
| Doyle Creek Gas Unit No. 1 #242-073-31297 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Pettit) | ActiveGas | 12,200 | Oct 23, 2007 | 1 | Apr 2026 |
| Leopard C. L. #542-213-30938 | Urban Oil & Gas Group LLC | HendersonTri-Cities (Cotton Valley) | ActiveGas | 11,595 | Oct 23, 2007 | 1 | Jan 2026 |
| Leopard C. L. #642-213-30939 | Urban Oil & Gas Group LLC | HendersonTri-Cities (Cotton Valley) | ActiveGas | 11,650 | Oct 23, 2007 | 1 | Apr 2026 |
| Talbert C. P. #2242-355-33787 | Urban Oil & Gas Group LLC | NuecesAgua Dulce (Consolidated Frio) | Temporarily abandonedGas | 7,122 | Oct 5, 2007 | 5 | Feb 2013 |
| Leopard C. L. #742-213-30933 | Urban Oil & Gas Group LLC | HendersonTri-Cities (Cotton Valley) | ActiveGas | 11,605 | Oct 1, 2007 | 1 | Apr 2026 |
| Chronister Heirs #1342-073-31287 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,300 | Sep 27, 2007 | 2 | Apr 2026 |
| Chronister Heirs #942-073-31288 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,300 | Sep 27, 2007 | 2 | Apr 2026 |
| Chronister Heirs #1742-073-31289 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,300 | Sep 27, 2007 | 1 | Apr 2026 |
| Chronister Heirs #1642-073-31290 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,245 | Sep 27, 2007 | 1 | Apr 2026 |
| Chronister Heirs #1542-073-31291 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,300 | Sep 27, 2007 | 1 | Apr 2026 |
| Chronister Heirs #1442-073-31292 | Urban Oil & Gas Group LLC | CherokeeDoyle Creek (Travis Peak) | ActiveGas | 12,300 | Sep 27, 2007 | 1 | Apr 2026 |
| Chapman Ranch #1742-355-33865 | Urban Oil & Gas Group LLC | NuecesMobil-David (Frio 12 600) | PluggedGas | 13,500 | Sep 21, 2007 | 1 | May 2014 |
| Harlan #242-073-31282 | Urban Oil & Gas Group LLC | CherokeeLoco Bayou (James Lime) | ActiveGas | 12,175 | Sep 20, 2007 | 3 | Apr 2026 |
| Black J. R. #842-213-30926 | Urban Oil & Gas Group LLC | HendersonTri-Cities (Cotton Valley) | ActiveGas | 11,810 | Sep 19, 2007 | 1 | Apr 2026 |
| Black J. R. #942-213-30927 | Urban Oil & Gas Group LLC | HendersonTri-Cities (Cotton Valley) | ActiveGas | 11,768 | Sep 19, 2007 | 2 | Apr 2026 |