| Carr 13 #1301P42-211-32718 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 12,000 | Mar 11, 2003 | — | — |
| Carr 14 #1413P42-211-32710 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 13,500 | Feb 26, 2003 | — | — |
| Vandiver #5403P42-211-32712 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 12,000 | Feb 26, 2003 | — | — |
| Teas 43 #4308P42-211-32708 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 12,000 | Feb 20, 2003 | — | — |
| Holland C #5709P42-211-32696 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 12,000 | Feb 10, 2003 | — | — |
| McMordie 26 #122642-393-31556 | Unit Petroleum Company | Roberts, TXSt. Clair (Granite Wash) | ActiveGas | 10,341 | Jan 31, 2003 | — | — |
| McMordie #112542-393-31551 | Unit Petroleum Company | Roberts, TXSt. Clair (Granite Wash) | Temporarily abandonedGas | 9,840 | Jan 14, 2003 | — | — |
| Pennington 121 #142-393-31550 | Unit Petroleum Company | Roberts, TXRita Ranch (Morrow Upper) | Temporarily abandonedGas | 10,465 | Jan 7, 2003 | — | — |
| Graham P #461642-211-32670 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 12,000 | Nov 26, 2002 | — | — |
| Cleveland #242-211-32665 | Unit Petroleum Company | Hemphill, TXCanadian SE (Douglas) | PluggedGas | 8,400 | Nov 20, 2002 | — | — |
| Sliva Gas Unit #1X42-321-31843 | Unit Petroleum Company | Matagorda, TXNance (Tex-Miss # 5) | PluggedGas | 11,400 | Nov 4, 2002 | — | — |
| State Tract 481-L #142-703-30409 | Unit Petroleum Company | Matgrda IS-LB, TXCove North (G-5 SD) | PluggedGas | 7,500 | Aug 16, 2002 | — | — |
| Vollmert B #442-393-31527 | Unit Petroleum Company | Roberts, TXMendota NW. (Granite Wash) | ActiveGas | 11,130 | Jun 3, 2002 | — | — |
| University 32 #242-105-38856 | Unit Petroleum Company | Crockett, TXHowards Creek (Penn.) | PluggedGas | 9,000 | May 6, 2002 | — | — |
| Sliva Gas Unit #242-321-31909 | Unit Petroleum Company | Matagorda, TXNance (Tex-Miss # 5) | PluggedGas | 11,600 | Apr 1, 2002 | — | — |
| Susan #2HZ42-149-33117 | Unit Petroleum Company | Fayette, TXGiddings (Austin Chalk Gas) | PluggedGas | 11,700 | Mar 5, 2002 | — | — |
| Klekar Unit #142-285-31891 | Unit Petroleum Company | Lavaca, TXHallettsville (8200) | PluggedGas | 10,300 | Aug 15, 2001 | — | — |
| Holland -C- #570542-211-32535 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 13,000 | Jul 23, 2001 | — | — |
| Meek 68 #680842-211-32536 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 13,000 | Jul 23, 2001 | — | — |
| Vandiver #540442-211-32533 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 13,000 | Jun 28, 2001 | — | — |
| Meadows a #430542-211-32527 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 13,000 | Jun 7, 2001 | — | — |
| Carr 14 #140142-211-32521 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 13,000 | May 18, 2001 | — | — |
| Holland -C- #570242-211-32512 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 12,000 | Apr 24, 2001 | — | — |
| Holland -C- #570742-211-32507 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 12,000 | Apr 4, 2001 | — | — |
| Vandiver #540742-211-32505 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 13,000 | Mar 16, 2001 | — | — |
| Willis #440442-211-32491 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 12,000 | Jan 11, 2001 | — | — |
| Courson-Lips #142-393-31488 | Unit Petroleum Company | Roberts, TXPaul Harbaugh (Atoka Sand) | PluggedGas | 8,500 | Jan 5, 2001 | — | — |
| Carr 13 #131642-211-32485 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 13,000 | Dec 21, 2000 | — | — |
| Carr 14 #141042-211-32484 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 13,000 | Dec 19, 2000 | — | — |
| Keeran #442-469-33511 | Unit Petroleum Company | Victoria, TXAgula Creek (Frio 8520) | PluggedGas | 8,800 | Sep 7, 2000 | — | — |
| Vandiver #540142-211-32437 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 13,000 | Aug 3, 2000 | — | — |
| Keeran #342-469-33485 | Unit Petroleum Company | Victoria, TXAgula Creek (Frio 7270) | PluggedGas | 8,300 | May 24, 2000 | — | — |
| Holland -C- #571442-211-32413 | Unit Petroleum Company | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 12,000 | May 10, 2000 | — | — |
| Dykes Gas Unit #142-321-31815 | Unit Petroleum Company | Matagorda, TXLe Tulle (Frio 10 000) | PluggedGas | 11,300 | Mar 21, 2000 | — | — |
| Reeves Herman #542-253-33040 | Unit Petroleum Company | Jones, TXTruby (Strawn) | PluggedOil | 4,999 | Feb 16, 2000 | — | — |
| Keeran #142-469-33446 | Unit Petroleum Company | Victoria, TXAgula Creek (Frio 8450) | PluggedOil | 8,900 | Nov 8, 1999 | — | — |
| Lips Ranch a #142-393-80028 | Unit Petroleum Company | Roberts, TXAlpar-Lips (Atoka) | PluggedGas | 8,200 | Oct 26, 1999 | — | — |
| Whitten 31 #142-413-32058 | Unit Petroleum Company | Schleicher, TXCody Bell (Canyon) | PluggedGas | 6,600 | Jul 13, 1999 | — | — |
| Hostutler #142-211-32353 | Unit Petroleum Company | Hemphill, TXHemphill (Douglas) | PluggedGas | 8,200 | May 25, 1999 | — | — |
| Gutierrez Chevron R. #142-505-33870 | Unit Petroleum Company | Zapata, TXCharco (9900) | PluggedGas | 11,200 | Apr 28, 1999 | — | — |
| Mona Lehn State #242-371-36895 | Unit Petroleum Company | Pecos, TXMona (Wichita-Albany) | PluggedGas | 5,000 | Feb 9, 1999 | — | — |
| Chumbley #142-211-32333 | Unit Petroleum Company | Hemphill, TXHemphill (Douglas) | PluggedGas | 8,660 | Jan 21, 1999 | — | — |
| Clardy B. B. #242-321-31723 | Unit Petroleum Company | Matagorda, TXPalacios (Frio -B-) | PluggedGas | 15,540 | Jan 20, 1999 | — | — |
| Chevron H Gutierez #142-505-33843 | Unit Petroleum Company | Zapata, TXCharco (9200) | PluggedGas | 11,000 | Aug 7, 1998 | — | — |
| Alves Unit #342-285-30003 | Unit Petroleum Company | Lavaca, TXYoakum (Wilcox 8300) | PluggedGas | 9,000 | Jul 28, 1998 | — | — |
| Mahler #642-393-31406 | Unit Petroleum Company | Roberts, TXMendota NW. (Morrow Lower) | ActiveGas | 12,704 | Mar 31, 1998 | — | — |
| Waterfield C #542-393-31405 | Unit Petroleum Company | Roberts, TXMendota NW. (Morrow Lower) | PluggedGas | 12,500 | Mar 20, 1998 | — | — |
| Sepulveda #142-131-38235 | Unit Petroleum Company | Duval, TXAgua Prieta (Queen City) | PluggedGas | 9,700 | Feb 23, 1998 | — | — |
| Harriman C. B. #142-321-02399 | Unit Petroleum Company | Matagorda, TXPalacios (Frio -A-) | PluggedGas | 9,000 | Jan 20, 1998 | — | — |
| Vollmert B #342-393-31394 | Unit Petroleum Company | Roberts, TXMendota NW. (Granite Wash) | ActiveGas | 11,180 | Jan 13, 1998 | — | — |