| West Ranch #310142-371-36386 | Longfellow Energy LP | Pecos, TXPinon (Overthrust) | Temporarily abandonedGas | 6,000 | Apr 13, 1995 | — | — |
| Allison 2 #130142-371-34131 | Longfellow Energy LP | Pecos, TXAllison Ranch (Wolfcamp) | Temporarily abandonedGas | 10,000 | Jan 13, 1995 | — | — |
| Mitchell-6 #142-105-10300 | Longfellow Energy LP | Crockett, TXBrown-Bassett (Ellenburger) | ActiveGas | 14,880 | Dec 7, 1994 | — | — |
| Sapp-Weaver 33 #142-443-30517 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Strawn) | ActiveGas | 15,000 | Nov 23, 1994 | — | — |
| Brown 32 #142-443-00096 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Wolfcamp) | ActiveGas | 5,235 | Nov 21, 1994 | — | — |
| West Ranch #310242-371-36490 | Longfellow Energy LP | Pecos, TXPinon (Overthrust) | Temporarily abandonedGas | 7,717 | Aug 15, 1994 | — | — |
| Burleson 11 #242-443-30489 | Longfellow Energy LP | Terrell, TXBrown-Bassett West (Leonard) | ActiveGas | 3,805 | Aug 1, 1994 | — | — |
| Cerf 9 #142-371-32731 | Longfellow Energy LP | Pecos, TXCerf (Wolfcamp) | Temporarily abandonedGas | 10,000 | Jul 21, 1994 | — | — |
| Mitchell C #2142-105-36565 | Longfellow Energy LP | Crockett, TXJM (Ellenburger) | ActiveGas | 13,798 | Jul 18, 1994 | — | — |
| Downie Ranch #40342-371-35231 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | Temporarily abandonedGas | 7,000 | May 18, 1994 | — | — |
| Goode Estate D Unit #242-443-30401 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Ellenburger) | ActiveGas | 14,300 | Jan 28, 1994 | — | — |
| Downie Ranch #10142-371-35363 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | Temporarily abandonedGas | 7,000 | Sep 13, 1993 | — | — |
| Bassett Brown B Unit #142-443-00081 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Ellenburger) | Temporarily abandonedGas | 14,974 | Aug 10, 1993 | — | — |
| West Ranch #410142-371-36400 | Longfellow Energy LP | Pecos, TXPinon (Overthrust) | ActiveGas | 7,200 | Jul 7, 1993 | — | — |
| Burleson 11 #142-443-30367 | Longfellow Energy LP | Terrell, TXBrown Bassett West (Wolfcamp) | Temporarily abandonedGas | 6,774 | May 12, 1993 | — | — |
| Downie Ranch -5- #242-371-35027 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | Shut inOil | 7,090 | Sep 15, 1992 | — | — |
| Downie Ranch -5- #4 U42-371-35736 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | Shut inOil | 2,900 | Sep 15, 1992 | — | — |
| Hoge et al #442-443-30258 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Wolfcamp) | Temporarily abandonedGas | 12,000 | Apr 14, 1992 | — | — |
| West Ranch #260142-371-35988 | Longfellow Energy LP | Pecos, TXPinon (Overthrust) | ActiveGas | 7,000 | Feb 13, 1992 | — | — |
| Downie Ranch #30442-371-35995 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | Temporarily abandonedGas | 4,000 | May 9, 1990 | — | — |
| Poulter 21 #242-443-30348 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Ellenburger) | ActiveGas | 14,814 | Apr 2, 1990 | — | — |
| West #2202A42-371-36214 | Longfellow Energy LP | Pecos, TXWest Ranch (Tenus) | ActiveGas | 8,000 | Dec 14, 1989 | — | — |
| West #220142-371-36173 | Longfellow Energy LP | Pecos, TXWest Ranch (Tenus) | Temporarily abandonedGas | 5,770 | Aug 2, 1989 | — | — |
| Downie Ranch #30342-371-35909 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | Temporarily abandonedGas | 3,900 | Mar 11, 1987 | — | — |
| Downie Ranch -6- #542-371-35912 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | ActiveOil | 3,500 | Mar 11, 1987 | — | — |
| Downie Ranch -6- #442-371-35866 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | ActiveOil | 3,300 | Oct 7, 1986 | — | — |
| Downie Ranch -6- #142-371-35297 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | PluggedOil | 4,000 | Oct 1, 1986 | — | — |
| Downie Ranch #41042-371-35851 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | Shut inOil | 3,200 | Jul 17, 1986 | — | — |
| Downie Ranch #30142-371-35821 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | Shut inOil | 3,300 | Mar 25, 1986 | — | — |
| Downie Ranch #40842-371-35665 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | Shut inOil | 3,000 | Nov 27, 1985 | — | — |
| Downie Ranch #40742-371-35637 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | ActiveOil | 3,500 | Oct 21, 1985 | — | — |
| Downie Ranch #40442-371-35360 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | Shut inOil | 7,000 | Jan 29, 1985 | — | — |
| Banner CY 1-25 Unit #142-443-30331 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Ellenburger) | ActiveGas | 14,695 | Dec 20, 1984 | — | — |
| Mitchell #103342-105-34962 | Longfellow Energy LP | Crockett, TXJM N. (Ellenburger) | ActiveGas | 13,567 | Dec 17, 1984 | — | — |
| Downie Ranch #40242-371-35079 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | Shut inOil | 3,250 | Jul 25, 1984 | — | — |
| Downie Ranch #40142-371-34715 | Longfellow Energy LP | Pecos, TXThistle (Overthrust) | Temporarily abandonedGas | 7,500 | Feb 7, 1984 | — | — |
| Goode M. H. Estate #10442-443-30324 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Ellenburger) | ActiveGas | 14,800 | Nov 17, 1983 | — | — |
| Mitchell #103242-105-34545 | Longfellow Energy LP | Crockett, TXJM N. (Ellenburger) | ActiveGas | 13,682 | Jul 19, 1983 | — | — |
| Longfellow #40242-371-33990 | Longfellow Energy LP | Pecos, TXPinon (Overthrust) | Temporarily abandonedGas | 7,469 | Aug 24, 1982 | — | — |
| Mitchell 4 #1X42-105-33895 | Longfellow Energy LP | Crockett, TXBrown-Bassett (Ellenburger) | ActiveGas | 14,240 | Feb 9, 1982 | — | — |
| Banner Estate #842-443-30267 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Strawn) | ActiveGas | 11,810 | Dec 18, 1980 | — | — |
| Banner Estate #742-443-30256 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Strawn) | ActiveGas | 12,000 | Jul 28, 1980 | — | — |
| Brown McNinch Estate Unit #342-443-30238 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Wolfcamp) | Temporarily abandonedGas | 6,200 | Nov 19, 1979 | — | — |
| Mitchell 109 #242-105-32498 | Longfellow Energy LP | Crockett, TXBrown-Bassett (Ellenburger) | ActiveGas | 13,208 | Oct 16, 1979 | — | — |
| Goode Estate C Unit #1 L42-443-30222 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Ellenburger) | ActiveGas | 14,250 | May 2, 1979 | — | — |
| Conoco Brown-Bassett 226 #142-443-30195 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Devonian) | ActiveGas | 14,850 | Dec 7, 1978 | — | — |
| Banner Estate #642-443-30211 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Ellenburger) | ActiveGas | 14,800 | Oct 2, 1978 | — | — |
| Goode Estate B Unit #142-443-30210 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Ellenburger) | ActiveGas | 14,200 | Aug 22, 1978 | — | — |
| Banner Estate #3 U42-443-30085 | Longfellow Energy LP | Terrell, TXBrown-Bassett (Strawn) | ActiveGas | 14,750 | Dec 22, 1977 | — | — |
| Mitchell Unit 105 #142-105-31584 | Longfellow Energy LP | Crockett, TXJM (Ellenburger) | ActiveGas | 14,225 | Jul 12, 1977 | — | — |