| 7Y #242-285-33741 | Rincon Petroleum Corporation | Lavaca, TXProvident City (Frio 3350) | PluggedGas | 9,300 | Oct 26, 2013 | — | — |
| Lone Wolf Unit #142-007-30909 | Rincon Petroleum Corporation | Aransas, TXCopano Bay S. (FB-B L-2) | PluggedOil | 10,500 | May 17, 2013 | — | — |
| Hoffman N. A. #142-249-01442 | Rincon Petroleum Corporation | Jim Wells, TXMary (Frio 3900) | PluggedGas | 3,913 | Feb 6, 2009 | — | — |
| Terrell Etta a #1742-175-33152 | Rincon Petroleum Corporation | Goliad, TXTerrell Point (4050) | PluggedGas | 8,011 | Jan 7, 2008 | — | — |
| Borth #142-469-33799 | Rincon Petroleum Corporation | Victoria, TXWildcat | PluggedGas | 13,000 | Dec 19, 2003 | — | — |
| Timme Gas Unit #142-469-33776 | Rincon Petroleum Corporation | Victoria, TXWildcat | PluggedGas | 12,000 | Oct 22, 2003 | — | — |
| Brady James C. #142-061-30518 | Rincon Petroleum Corporation | Cameron, TXWildcat | PluggedGas | 9,000 | Aug 5, 2003 | — | — |
| Johnson Stella #1642-175-01987 | Rincon Petroleum Corporation | Goliad, TXTerrell Point (2850) | PluggedGas | 4,878 | Oct 17, 2002 | — | — |
| Ashland Gas Unit #142-025-32756 | Rincon Petroleum Corporation | Bee, TXCaesar South (5650) | PluggedGas | 7,800 | Jun 13, 2002 | — | — |
| Garcia J. A. a #442-061-30510 | Rincon Petroleum Corporation | Cameron, TXBoory (Miocene 6200-A-) | PluggedGas | 8,800 | May 30, 2002 | — | — |
| Johnson Stella #2042-175-33434 | Rincon Petroleum Corporation | Goliad, TXTerrell Point (4300) | PluggedGas | 4,800 | May 29, 2002 | — | — |
| Brownsville Navigation District #142-061-30513 | Rincon Petroleum Corporation | Cameron, TXVista del Mar (Miocene 7000) | PluggedGas | 7,510 | Feb 13, 2002 | — | — |
| Johnson Stella #1742-175-02103 | Rincon Petroleum Corporation | Goliad, TXTerrell Point West (4000) | PluggedOil | 5,115 | Feb 6, 2002 | — | — |
| Eberstadt et al #142-025-32712 | Rincon Petroleum Corporation | Bee, TXCaesar South (Luling) | Shut inOil | 7,712 | Jun 28, 2001 | — | — |
| Fox J. E. et al #642-025-32774 | Rincon Petroleum Corporation | Bee, TXCaesar South (5650) | PluggedGas | 7,717 | Jun 28, 2001 | — | — |
| J. C. Byles et al Oil Unit #142-025-32711 | Rincon Petroleum Corporation | Bee, TXCaesar South (Luling) | ActiveOil | 7,713 | Nov 28, 2000 | — | — |
| Fox J. E. et al #342-025-00399 | Rincon Petroleum Corporation | Bee, TXCaesar South (Luling) | PluggedOil | 6,617 | Jul 13, 2000 | — | — |
| Holzheauser G. U. #142-469-32736 | Rincon Petroleum Corporation | Victoria, TXInez (Frio 4700) | PluggedGas | 9,600 | May 15, 2000 | — | — |
| Koontz-Kutchka Gas Unit #142-469-33427 | Rincon Petroleum Corporation | Victoria, TXInez (Frio 4690) | PluggedGas | 4,900 | Aug 10, 1999 | — | — |
| Terrell Etta a #1642-469-33394 | Rincon Petroleum Corporation | Victoria, TXTerrell Point (4050) | PluggedGas | 4,900 | Mar 11, 1999 | — | — |
| Garcia J. A. a #342-061-30046 | Rincon Petroleum Corporation | Cameron, TXPort Isabel West (6550) | PluggedGas | 9,530 | Sep 17, 1998 | — | — |
| B.N.D. #142-061-30506 | Rincon Petroleum Corporation | Cameron, TXBoory (Miocene 4800) | PluggedGas | 6,500 | Aug 7, 1998 | — | — |
| State Tract #770242-057-31572 | Rincon Petroleum Corporation | Calhoun, TXOlivia East (8300 Upper) | PluggedOil | 8,900 | Oct 29, 1997 | — | — |
| Bickler-Mosley #7 F42-355-06563 | Rincon Petroleum Corporation | Nueces, TXMinnie Bock NE. (6950 Sand) | PluggedOil | 6,972 | Mar 12, 1997 | — | — |
| State of Texas #142-175-32923 | Rincon Petroleum Corporation | Goliad, TXTerrell Point (3100) | ActiveOil | 3,317 | Oct 9, 1996 | — | — |
| Fox J. E. et al #142-025-00396 | Rincon Petroleum Corporation | Bee, TXCaesar South (Luling) | PluggedOil | 7,300 | May 13, 1996 | — | — |
| Terrell a #1542-175-32845 | Rincon Petroleum Corporation | Goliad, TXTerrell Point (3100) | ActiveOil | 4,810 | Feb 26, 1996 | — | — |
| Stischer Mary Ada #142-311-32153 | Rincon Petroleum Corporation | McMullen, TXRoos West (First Wilcox) | PluggedGas | 8,150 | Aug 23, 1995 | — | — |
| Chapa #1142-215-32252 | Rincon Petroleum Corporation | Hidalgo, TXTabasco (F Sand) | PluggedOil | 5,500 | Jul 31, 1995 | — | — |
| Johnson Stella #1942-175-31525 | Rincon Petroleum Corporation | Goliad, TXTerrell Point (4400) | PluggedGas | 4,720 | Mar 20, 1995 | — | — |
| Michael Fox Estate a #4A42-025-01221 | Rincon Petroleum Corporation | Bee, TXBlanconia (1580) | PluggedGas | 5,100 | Dec 9, 1994 | — | — |
| Fox Michael Estate a #342-025-01250 | Rincon Petroleum Corporation | Bee, TXBlanconia (4100 Sinton) | PluggedGas | 4,978 | Oct 10, 1994 | — | — |
| Cartier Gas Unit #142-311-01956 | Rincon Petroleum Corporation | McMullen, TXJake Hamon East (Wilcox 7700) | PluggedGas | 8,001 | Sep 22, 1994 | — | — |
| Chapa #1042-215-32175 | Rincon Petroleum Corporation | Hidalgo, TXTabasco (F Sand) | PluggedOil | 5,500 | Jul 5, 1994 | — | — |
| Fox Michael Estate a #942-025-01161 | Rincon Petroleum Corporation | Bee, TXBlanconia (1800) | PluggedGas | 5,050 | May 5, 1994 | — | — |
| Puig #142-479-34839 | Rincon Petroleum Corporation | Webb, TXMuy Malo (4TH Hinnant Lower) | PluggedGas | 10,500 | Jun 1, 1993 | — | — |
| Aderhold Unit #642-215-32121 | Rincon Petroleum Corporation | Hidalgo, TXLa Blanca ( 7150 ) | PluggedGas | 7,500 | Apr 28, 1993 | — | — |
| Wood J.L. et al #142-391-32022 | Rincon Petroleum Corporation | Refugio, TXWoodsboro (3100) | PluggedGas | 7,000 | Nov 4, 1991 | — | — |
| Cardenas Josefa #442-215-00901 | Rincon Petroleum Corporation | Hidalgo, TXSan Salvador (Consolidated Frio) | PluggedGas | 7,130 | Aug 27, 1991 | — | — |
| Holzheauser Gas Unit #242-469-32863 | Rincon Petroleum Corporation | Victoria, TXInez (8600) | PluggedGas | 9,000 | Aug 19, 1991 | — | — |
| Harding/Lbgu #3542-215-32032 | Rincon Petroleum Corporation | Hidalgo, TXSan Salvador (Consolidated Frio) | PluggedGas | 9,300 | May 29, 1991 | — | — |
| May Jewell #1A42-025-32224 | Rincon Petroleum Corporation | Bee, TXBlanconia (1400) | PluggedGas | 5,350 | Dec 12, 1990 | — | — |
| Puig #242-479-35048 | Rincon Petroleum Corporation | Webb, TXMuy Malo (4TH Hinnant) | PluggedGas | 10,500 | Jun 13, 1990 | — | — |
| Fox Michael Estate a #242-025-01219 | Rincon Petroleum Corporation | Bee, TXBlanconia (3650) | PluggedGas | 4,966 | Feb 23, 1990 | — | — |
| Herring Ella #142-355-31487 | Rincon Petroleum Corporation | Nueces, TXMinnie Bock North (Frio Cons) | ActiveOil | 8,597 | Dec 13, 1989 | — | — |
| Geeslin D.H. et al Gas Unit #142-215-31843 | Rincon Petroleum Corporation | Hidalgo, TXSan Carlos (FD-93) | PluggedGas | 9,000 | Nov 12, 1989 | — | — |
| Fox Michael Estate a #1142-025-32386 | Rincon Petroleum Corporation | Bee, TXBlanconia (1850) | PluggedGas | 5,300 | Nov 9, 1989 | — | — |
| Chapa Salomon #942-215-30795 | Rincon Petroleum Corporation | Hidalgo, TXTabasco (E) | PluggedOil | 5,616 | Oct 11, 1989 | — | — |
| Horn W.B. #142-409-32296 | Rincon Petroleum Corporation | San Patricio, TXSpartan (5600) | PluggedGas | 7,272 | Sep 27, 1989 | — | — |
| Clarkson M.F. #142-409-32008 | Rincon Petroleum Corporation | San Patricio, TXGaines (2500) | PluggedGas | 5,000 | Jul 21, 1989 | — | — |