| Cullen #1F42-285-33056 | Wofford C. J. | Lavaca, TXSpeaks S. W. (3590) | PluggedGas | 4,000 | Jun 9, 2011 | — | — |
| Walker Estate #342-285-31963 | Wofford C. J. | Lavaca, TXSpeaks S.W. (5800) | PluggedOil | 6,200 | Mar 11, 2010 | — | — |
| South Texas Childrens Home #142-025-31851 | Wofford C. J. | Bee, TXMineral North | PluggedOil | 9,900 | Jul 22, 2008 | — | — |
| Cullen #2 F42-285-33293 | Wofford C. J. | Lavaca, TXSpeaks S.W. (3680) | PluggedGas | 4,800 | Jul 13, 2006 | — | — |
| Cullen #542-285-33066 | Wofford C. J. | Lavaca, TXSpeaks SW. (3040) | PluggedGas | 19,000 | Aug 12, 2005 | — | — |
| Cullen Unit 2 #442-285-33151 | Wofford C. J. | Lavaca, TXSpeaks SW (Middle Wilcox-Cons.) | PluggedGas | 13,180 | May 4, 2005 | — | — |
| South Texas Childrens Home #442-025-33333 | Wofford C. J. | Bee, TXCosden West (Vicksburg Upper) | PluggedGas | 4,100 | Apr 28, 2005 | — | — |
| Sparkman Unit #342-025-33307 | Wofford C. J. | Bee, TXHelm (Pettus) | PluggedGas | 4,100 | Nov 22, 2004 | — | — |
| Sparkman Unit #242-025-33274 | Wofford C. J. | Bee, TXMineral East (Hockley) | PluggedGas | 4,100 | May 11, 2004 | — | — |
| Brashear #242-025-33253 | Wofford C. J. | Bee, TXHelm (Pettus) | PluggedGas | 4,100 | Oct 17, 2003 | — | — |
| South Texas Childrens Home #342-025-33212 | Wofford C. J. | Bee, TXHelm (Pettus) | PluggedOil | 4,200 | Apr 8, 2003 | — | — |
| Sparkman Porter L. #142-025-31984 | Wofford C. J. | Bee, TXMineral North (9750) | PluggedGas | 11,000 | Oct 16, 2002 | — | — |
| Cullen Unit 1 #342-285-32976 | Wofford C. J. | Lavaca, TXSpeaks SW. (12 670) | PluggedGas | 15,000 | Jul 17, 2002 | — | — |
| Rooke B #642-391-32462 | Wofford C. J. | Refugio, TXRefugio New (1100) | PluggedGas | 1,250 | Mar 19, 2002 | — | — |
| Cullen Unit 2 #342-285-32911 | Wofford C. J. | Lavaca, TXSpeaks SW. (12 670) | PluggedGas | 15,500 | Jul 16, 2001 | — | — |
| Rooke B #542-391-32422 | Wofford C. J. | Refugio, TXRefugio New (3550) | PluggedGas | 6,700 | Apr 23, 2001 | — | — |
| Kester #142-469-02371 | Wofford C. J. | Victoria, TXMcFaddin North (5258) | PluggedOil | 5,902 | Apr 23, 2001 | — | — |
| Rooke B #142-391-32236 | Wofford C. J. | Refugio, TXRefugio New (4780 Sd.) | PluggedOil | 6,700 | Apr 11, 2001 | — | — |
| Wofford Gas Unit #142-469-33567 | Wofford C. J. | Victoria, TXTyl (Wilcox 9550) | PluggedGas | 11,500 | Feb 28, 2001 | — | — |
| Rooke a #342-391-32406 | Wofford C. J. | Refugio, TXRefugio New (2600) | PluggedGas | 2,800 | Feb 2, 2001 | — | — |
| Rooke a #242-391-32394 | Wofford C. J. | Refugio, TXRefugio New (1100) | PluggedGas | 1,800 | Nov 30, 2000 | — | — |
| Rooke B #442-391-32386 | Wofford C. J. | Refugio, TXRefugio New (1100) | PluggedGas | 2,000 | Oct 13, 2000 | — | — |
| Rooke B #342-391-32375 | Wofford C. J. | Refugio, TXRefugio New (1450) | PluggedGas | 1,500 | Aug 17, 2000 | — | — |
| Rooke - B #242-391-32352 | Wofford C. J. | Refugio, TXRefugio New (1100) | PluggedGas | 1,200 | May 23, 2000 | — | — |
| Rooke a #142-391-32235 | Wofford C. J. | Refugio, TXRefugio Heard (6200) | PluggedGas | 6,700 | Apr 8, 1998 | — | — |
| Kyle B #342-469-33319 | Wofford C. J. | Victoria, TXStapp (Frio -H-) | PluggedGas | 3,700 | Jan 23, 1998 | — | — |
| Arnold Issac et al #142-285-32295 | Wofford C. J. | Lavaca, TXSpeaks S.W. (5800) | PluggedGas | 6,500 | Feb 27, 1995 | — | — |
| Cullen Unit 2 #242-285-32274 | Wofford C. J. | Lavaca, TXSpeaks S.W. (5800) | PluggedGas | 6,600 | Nov 8, 1994 | — | — |
| Walker Lease #142-285-31847 | Wofford C. J. | Lavaca, TXSpeaks (10000 Wilcox) | PluggedGas | 13,500 | Mar 30, 1993 | — | — |
| Cocke-Goodrich Unit #242-469-32889 | Wofford C. J. | Victoria, TXHelen Gohlke SE. (Wilcox 9000) | PluggedGas | 9,000 | Dec 16, 1991 | — | — |
| Benard Kohutek G.U. #242-469-30664 | Wofford C. J. | Victoria, TXNursery (2640) | PluggedGas | 3,700 | May 13, 1991 | — | — |
| Wilson Carolyn Y. #142-481-33491 | Wofford C. J. | Wharton, TXBernard W. (7700) | PluggedGas | 9,800 | Apr 3, 1991 | — | — |
| Cullen #2A42-285-32080 | Wofford C. J. | Lavaca, TXSpeaks S.W. (12010) | PluggedGas | 12,500 | Sep 6, 1990 | — | — |
| South Texas Childrens Home #242-025-32546 | Wofford C. J. | Bee, TXMineral North (9850) | PluggedGas | 10,100 | Nov 3, 1989 | — | — |
| Wofford M. #142-469-32700 | Wofford C. J. | Victoria, TXStapp (Frio 3300) | PluggedGas | 3,600 | Sep 19, 1989 | — | — |
| Davis J.E. & N.L. #242-025-32519 | Wofford C. J. | Bee, TXYougeen (5500) | PluggedGas | 5,500 | Apr 20, 1989 | — | — |
| Davis J.E. & N.L. #142-025-32220 | Wofford C. J. | Bee, TXYougeen (Frio 2850) | PluggedGas | 4,612 | Jan 17, 1989 | — | — |
| Wofford M. #142-469-32583 | Wofford C. J. | Victoria, TXStapp South (Catahoula) | PluggedGas | 3,900 | Dec 18, 1987 | — | — |
| Walker Lease #242-285-32006 | Wofford C. J. | Lavaca, TXSpeaks SW. (Wilcox 11960) | PluggedGas | 13,000 | Sep 22, 1987 | — | — |
| Klimitchek a #142-285-32005 | Wofford C. J. | Lavaca, TXWildcat | PluggedGas | 16,500 | Sep 14, 1987 | — | — |
| Duncan G. Cameron #142-481-33086 | Wofford C. J. | Wharton, TXSpanish Camp (Yegua 7200) | PluggedGas | 8,200 | Aug 5, 1987 | — | — |
| Gordon Allen Gas Unit #1 U42-285-00429 | Wofford C. J. | Lavaca, TXMorales North (Wilcox -E-) | PluggedGas | 13,000 | Jun 23, 1987 | — | — |
| Cullen Estate -a- #1SW42-285-00419 | Wofford C. J. | Lavaca, TXSpeaks SW. (3000) | PluggedGas | 10,017 | Dec 19, 1986 | — | — |
| Cullen Unit #242-285-31947 | Wofford C. J. | Lavaca, TXSpeaks SW. (Wilcox 11 200) | PluggedGas | 14,000 | Oct 25, 1985 | — | — |
| Gregorczyk #142-175-32063 | Wofford C. J. | Goliad, TXMelrose (9500) | PluggedGas | 11,000 | Jul 1, 1985 | — | — |
| Cullen #142-285-31878 | Wofford C. J. | Lavaca, TXSpeaks S.W. (12010) | PluggedGas | 13,200 | Jan 7, 1985 | — | — |
| Walker Lease #242-285-31874 | Wofford C. J. | Lavaca, TXSpeaks S.W. (5800) | PluggedGas | 6,275 | Dec 17, 1984 | — | — |
| Goree #142-025-32167 | Wofford C. J. | Bee, TXYoward (Wilcox 9300) | PluggedGas | 9,900 | Jul 3, 1984 | — | — |
| Chilton-Kelly #142-175-31787 | Wofford C. J. | Goliad, TXWeesatche West (Wilcox 10550) | PluggedGas | 12,000 | Oct 18, 1983 | — | — |
| Bean C. Unit #142-025-31959 | Wofford C. J. | Bee, TXMineral West (11000) | PluggedGas | 12,000 | Dec 31, 1982 | — | — |