| Simms #2R42-455-30429 | HD Operating Co LLC only | Trinity, TXM. Gaston (Queen City a ) | Temporarily abandonedGas | 1,900 | Feb 8, 2018 | — | — |
| Uncle Bawley #3HHZ42-455-30521 | Herd Producing Company Inc. only | Trinity, TXWildcat | PluggedGas | 11,000 | Sep 13, 2017 | — | — |
| Uncle Bawley #2HHZ42-455-30520 | Herd Producing Company Inc. only | Trinity, TXWildcat | PluggedGas | 11,000 | Jul 26, 2017 | — | — |
| Uncle Bawley #1HHZ42-455-30519 | Herd Producing Company Inc. only | Trinity, TXWildcat | PluggedGas | 11,000 | Jun 2, 2017 | — | — |
| Rink #142-455-30518 | Herd Producing Company Inc. only | Trinity, TXTantabogue Creek (Georgetown) | PluggedGas | 12,000 | Dec 28, 2016 | — | — |
| Richards Mary E. #142-455-30293 | Leor Energy Indigo L.P. only | Trinity, TXWildcat | PluggedGas | 10,500 | Apr 11, 2016 | — | — |
| Temple Industries #142-455-30007 | Leor Energy Indigo L.P. only | Trinity, TXWildcat | PluggedGas | 19,490 | Mar 24, 2016 | — | — |
| Walton #2SW42-455-30513 | J Posey Operating LLC only | Trinity, TXAntioch Church (Carrizo B ) | Shut inOil | 1,958 | Jan 21, 2016 | — | — |
| Walter Johnson #1HHZ42-455-30509 | SM Energy Company only | Trinity, TXWildcat | PluggedGas | 15,000 | Dec 2, 2013 | — | — |
| Edinburgh #142-455-30505 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,000 | Apr 15, 2011 | — | — |
| Forestar #142-455-30504 | Leor Energy Indigo L.P. only | Trinity, TXSteel Horse (Bossier) | PluggedGas | 20,000 | Mar 2, 2011 | — | — |
| Reynolds #542-455-30503 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | PluggedOil | 2,500 | Jan 3, 2011 | — | — |
| C & E Trust #442-455-30500 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,020 | Oct 4, 2008 | — | — |
| C & E Trust #342-455-30495 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,000 | Jun 25, 2007 | — | — |
| Simms #542-455-30494 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,000 | Jun 7, 2007 | — | — |
| Cameron Minerals Trust #142-455-30491 | Garrison Operating L.L.C. only | Trinity, TXGlendale East (Wilcox) | ActiveGas | 10,209 | Aug 28, 2006 | — | — |
| Simms #442-455-30490 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,005 | Jul 26, 2006 | — | — |
| Kenley #1HHZ42-455-30489 | RHC Energy (USA) LLC only | Trinity, TXApple Springs (Glen Rose) | Temporarily abandonedGas | 8,952 | Mar 15, 2006 | — | — |
| C & E Trust #242-455-30488 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,010 | Jul 25, 2005 | — | — |
| C & E Trust #142-455-30487 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,005 | Dec 15, 2004 | — | — |
| McClain #142-455-30469 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,030 | Nov 4, 2004 | — | — |
| 1966 Partnership #442-455-30480 | Upstream Resource Partners LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 1,995 | Jun 7, 2004 | — | — |
| 1966 Partnership #542-455-30479 | Upstream Resource Partners LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 1,995 | May 26, 2004 | — | — |
| 1966 Partnership #642-455-30481 | Upstream Resource Partners LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 1,998 | May 26, 2004 | — | — |
| Simms #342-455-30478 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,002 | Oct 8, 2003 | — | — |
| Gaston L. W. #742-455-30475 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveInjection | 4,500 | Sep 24, 2003 | — | — |
| Reynolds #442-455-30473 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,011 | Sep 19, 2003 | — | — |
| Gaston L. W. #642-455-30474 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,002 | Sep 16, 2003 | — | — |
| Gaston L. W. #542-455-30472 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,022 | Apr 7, 2003 | — | — |
| Walton-Commiato #142-455-30471 | J Posey Operating LLC only | Trinity, TXAntioch Church (Carrizo B ) | Shut inOil | 1,900 | Mar 28, 2003 | — | — |
| McClain #242-455-30468 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,024 | Mar 10, 2003 | — | — |
| 1966 Partnership #342-455-30467 | Upstream Resource Partners LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 1,997 | Oct 15, 2002 | — | — |
| Reynolds #342-455-30464 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,020 | Sep 12, 2002 | — | — |
| Reynolds #242-455-30465 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,000 | Sep 12, 2002 | — | — |
| Gaston L. W. #442-455-30466 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,020 | Sep 11, 2002 | — | — |
| 1966 Partnership #242-455-30463 | Upstream Resource Partners LLC only | Trinity, TXM. Gaston (Carrizo -B-) | Shut inOil | 1,996 | Oct 10, 2000 | — | — |
| Walton #142-455-30458 | J Posey Operating LLC only | Trinity, TXAntioch Church (Carrizo B ) | Shut inOil | 1,900 | Oct 22, 1999 | — | — |
| Great West CMT #1HHZ42-455-30452 | Garrison Operating L.L.C. only | Trinity, TXCameron Lake (Austin Chalk) | Temporarily abandonedGas | 13,394 | Jun 19, 1997 | — | — |
| Temple #142-455-30450 | Antara Resources Inc. only | Trinity, TXApple Springs (James) | PluggedGas | 12,500 | Jan 21, 1997 | — | — |
| Gaston L. W. #342-455-30448 | HD Operating Co LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 1,958 | Dec 19, 1995 | — | — |
| Walton/Koonce #242-455-30430 | Southcoast Production Inc only | Trinity, TXM. Gaston (Queen City a ) | Temporarily abandonedGas | 1,900 | Nov 1, 1991 | — | — |
| Champion Int. Corp. B #242-455-30435 | Parten Operating Inc. only | Trinity, TXTantabogue Creek (Glen Rose) | PluggedOil | 13,000 | Jun 19, 1991 | — | — |
| Darnell Enterprises #342-455-30434 | Parten Operating Inc. only | Trinity, TXTantabogue Creek (Dexter) | PluggedOil | 12,000 | Jan 14, 1991 | — | — |
| Darnell Enterprises Unit #142-455-30418 | Parten Operating Inc. only | Trinity, TXTantabogue Creek (Dexter) | PluggedOil | 10,400 | Nov 26, 1990 | — | — |
| Joe West Unit #142-455-30428 | Parten Operating Inc. only | Trinity, TXTantabogue Creek (Dexter) | PluggedOil | 12,000 | Sep 18, 1990 | — | — |
| Temple-Inland #1A42-455-30393 | Goldking Prod. Co. only | Trinity, TXPamela Ann (Sparta-Kee) | PluggedGas | 1,850 | Aug 21, 1990 | — | — |
| Darnell Enterprises Unit 2 #242-455-30427 | Parten Operating Inc. only | Trinity, TXTantabogue Creek (Dexter) | PluggedOil | 11,000 | Aug 9, 1990 | — | — |
| Champion International Corp. #242-455-30416 | Sugar Enterprises LLC only | Trinity, TXTantabogue Creek (Dexter) | ActiveGas | 10,157 | Feb 6, 1990 | — | — |
| Thompson Brothers Unit #242-455-30411 | Parten Operating Inc. only | Trinity, TXTantabogue Creek (Dexter) | PluggedOil | 10,500 | Sep 28, 1989 | — | — |
| 1966 Partnership #142-455-30407 | Upstream Resource Partners LLC only | Trinity, TXM. Gaston (Carrizo -B-) | ActiveOil | 2,045 | Aug 24, 1989 | — | — |