| State Tract 343 #242-355-33634 | Cinco Natural Resources Corp. | NuecesRed Fish Bay North (10050) | Temporarily abandonedGas | 10,729 | Oct 25, 2011 | 5 | Mar 2014 |
| State Tract 343 #142-355-33595 | Cinco Natural Resources Corp. | NuecesRedfish Bay N. (D-5) | PluggedGas | 12,300 | Oct 3, 2011 | 4 | Nov 2016 |
| State Tract 348 #742-355-33930 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 5-A) | PluggedOil | 8,000 | Sep 22, 2008 | 2 | Oct 2017 |
| State Tract 345 #242-355-33915 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 43) | Temporarily abandonedGas | 11,066 | Jun 18, 2008 | 2 | Oct 2017 |
| State Tract 424 #842-355-31267 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 43) | PluggedOil | 15,052 | Feb 9, 2008 | 5 | Jan 2000 |
| State Tract 392 #642-355-33732 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 50-55 Cons.) | Temporarily abandonedGas | 15,052 | Oct 23, 2007 | 2 | Jul 2010 |
| State Tract 350 #442-355-33867 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 45) | Temporarily abandonedGas | 14,576 | Sep 27, 2007 | 3 | Dec 2010 |
| State Tract 348 #542-355-33853 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 50-55 Cons.) | PluggedGas | 14,000 | Jul 3, 2007 | 2 | Oct 2017 |
| State Tract 395 #342-355-33800 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 14) | PluggedGas | 8,600 | Jul 11, 2006 | 1 | Jan 2017 |
| State Tract 344 #242-355-33760 | Cinco Natural Resources Corp. | NuecesRedfish Bay (Zone 42) | Temporarily abandonedGas | 10,464 | Oct 3, 2005 | 2 | Jan 2016 |
| State Tract 392 #742-355-33752 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 50-55 Cons.) | PluggedGas | 16,000 | Aug 12, 2005 | 2 | Oct 2017 |
| State Tract 392 #542-355-32820 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 50-55 Cons.) | PluggedGas | 17,000 | May 10, 2005 | 4 | Oct 2006 |
| State Tract 349 #1042-355-32571 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 6) | PluggedGas | 15,000 | Jan 31, 2005 | 6 | Jul 2019 |
| State Tract 342 #142-355-30107 | Cinco Natural Resources Corp. | NuecesRed Fish Bay North (9100-C) | Temporarily abandonedGas | 11,750 | Dec 17, 2004 | 4 | Oct 2006 |
| State Tract 348 #442-355-06219 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 50-55 Cons.) | PluggedGas | 15,100 | Nov 9, 2004 | 2 | Jan 2007 |
| Ruckman Deep Gas Unit #1 D42-311-33748 | Cinco Natural Resources Corp. | McMullenHostetter (Wilcox 15300) | PluggedGas | 5,000 | May 5, 2004 | 1 | — |
| State Tract 344 #142-355-32248 | Cinco Natural Resources Corp. | NuecesRedfish Bay North (Zone 43) | Shut inGas | 11,840 | Feb 19, 2004 | 3 | Dec 2016 |
| Hamman-Anderson #142-175-33578 | Cinco Natural Resources Corp. | GoliadDial (Frio 2230) | PluggedGas | 4,400 | Sep 24, 2003 | 1 | Aug 2004 |
| Driscoll Ranch #142-131-38411 | Cinco Natural Resources Corp. | DuvalStrake North Deep (Wil-Car P) | PluggedGas | 11,000 | May 21, 2003 | 3 | Jan 2016 |
| Monument Hill State Park #1HHZ42-149-33116 | Cinco Natural Resources Corp. | FayetteGiddings (Austin Chalk-3) | PluggedOil | 11,700 | Oct 19, 2001 | 1 | Jan 2009 |
| State Tract 414 #342-355-02669 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 9) | Shut inOil | 8,359 | Sep 25, 2001 | 2 | Jun 2004 |
| State Tract 414 #642-355-02672 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 17 L) | Temporarily abandonedGas | 8,471 | Sep 25, 2001 | 1 | Jun 2004 |
| State Tract 414A #7 L42-355-02673 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 15) | Shut inOil | 8,449 | Sep 25, 2001 | 2 | Jan 2005 |
| Texas State Tract 422 #642-355-31380 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 8) | Shut inOil | 12,072 | Dec 1, 1997 | 3 | Mar 2002 |
| State Tract 424 #742-355-31163 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (47 Zone) | Temporarily abandonedGas | 13,022 | Jul 18, 1997 | 3 | Mar 2002 |
| State Tract 423 #1242-355-31419 | Cinco Natural Resources Corp. | NuecesRed Fish Bay-Mus. IS (Common 10) | PluggedGas | 12,500 | Apr 10, 1997 | 5 | Nov 2001 |
| State Tract 414 #4 L42-355-02670 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 15) | Shut inOil | 8,405 | Mar 12, 1997 | 1 | Jul 2000 |
| State Tract 348 #142-355-32576 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 5-B) | PluggedOil | 9,000 | Jan 29, 1996 | 4 | Oct 2017 |
| State Tract 349 #242-355-31297 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 5-B) | PluggedOil | 10,000 | Sep 20, 1995 | 3 | — |
| State Tract 349 #542-355-02745 | Cinco Natural Resources Corp. | NuecesRed Fish Bay-Mus. IS (Common 10) | PluggedGas | 7,370 | Jul 13, 1995 | 1 | Mar 2002 |
| State Tract 421 #142-355-31528 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 38 Gas) | PluggedGas | 12,919 | Jul 23, 1993 | 3 | Oct 2001 |
| State Tract 423 #1042-355-30826 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 29) | PluggedOil | 12,355 | Jan 27, 1993 | 7 | Mar 2002 |
| T.S.T. 444 #142-355-30632 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 29) | PluggedOil | 12,095 | Sep 8, 1988 | 5 | Mar 2002 |
| State Tract 396 #842-355-31219 | Cinco Natural Resources Corp. | NuecesRed Fish Bay-Mus. IS (Common 10) | PluggedGas | 11,110 | Feb 2, 1988 | 3 | Mar 2007 |
| State Tract 349 #742-355-02747 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 5-C) | PluggedOil | 12,790 | Jan 22, 1988 | 1 | Jul 1998 |
| State Tract 348 #242-355-32575 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Frio 8300) | Temporarily abandonedGas | 8,550 | Jul 9, 1987 | 2 | Jan 1996 |
| State Tract 414 #542-355-02671 | Cinco Natural Resources Corp. | NuecesWildcat | PluggedGas | 8,456 | Nov 1, 1983 | 1 | Oct 2001 |
| State Tract 350 #342-355-31424 | Cinco Natural Resources Corp. | NuecesWildcat | PluggedGas | 9,000 | Jun 27, 1979 | 1 | — |
| State Tract 350 #142-355-30872 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 13 S) | Shut inOil | 14,771 | Oct 12, 1977 | 1 | Jan 1995 |
| State Tract 445 #142-355-30722 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 43) | PluggedGas | 12,200 | Oct 4, 1977 | 1 | Mar 2002 |
| State Tract 456 #142-355-02553 | Cinco Natural Resources Corp. | NuecesRed Fish Bay-Mus. IS (Common 10) | PluggedGas | — | — | 0 | — |
| Ten Sand Gas Unit 421 #342-355-02654 | Cinco Natural Resources Corp. | NuecesRed Fish Bay-Mus. IS (Common 10) | PluggedGas | — | — | 0 | — |
| State Tract 349 #642-355-02746 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Frio 7500) | Temporarily abandonedGas | 9,000 | — | 0 | — |
| State Tract 395 #142-355-30323 | Cinco Natural Resources Corp. | NuecesRed Fish Bay (Zone 29) | PluggedGas | — | — | 0 | — |