| J. A. Ranch -K- #142-465-30730 | Conocophillips Company | Val Verde, TXVinegarone (Strawn) | PluggedGas | 11,000 | Aug 30, 2007 | — | — |
| Garcia George #242-505-35913 | Conocophillips Company | Zapata, TXHaynes (Middle Wilcox Cons.) | PluggedGas | 11,100 | Jun 29, 2007 | — | — |
| Hirsch Estate #542-479-39819 | Conocophillips Company | Webb, TXBig Cowboy (Lobo) | PluggedGas | 9,280 | Apr 30, 2007 | — | — |
| B.M.T. a #2642-479-39758 | Conocophillips Company | Webb, TXB.M.T. (Middle Wilcox) | PluggedGas | 9,400 | Feb 2, 2007 | — | — |
| Billings Heirs #542-479-39756 | Conocophillips Company | Webb, TXBig Cowboy (Lobo) | PluggedGas | 9,400 | Feb 1, 2007 | — | — |
| Jennings Ranch AA #4142-505-35766 | Conocophillips Company | Zapata, TXCharco (9900) | PluggedGas | 11,500 | Dec 15, 2006 | — | — |
| McMurrey Wm. #6442-505-35747 | Conocophillips Company | Zapata, TXLa Perla (Lobo Cons.) | PluggedGas | 10,575 | Nov 28, 2006 | — | — |
| Volpe #242-505-35729 | Conocophillips Company | Zapata, TXHaynes (Middle Wilcox Cons.) | PluggedGas | 10,100 | Nov 6, 2006 | — | — |
| Las Palomas #142-505-35061 | Conocophillips Company | Zapata, TXWildcat | PluggedGas | 15,200 | Oct 20, 2006 | — | — |
| Taubman #242-479-39309 | Conocophillips Company | Webb, TXCerrito Creek (Wilcox) | PluggedGas | 10,200 | Aug 25, 2006 | — | — |
| Garcia George #142-505-35344 | Conocophillips Company | Zapata, TXHaynes (Hinnant Cons.) | PluggedGas | 11,000 | Aug 17, 2006 | — | — |
| University 4 #242-443-30571 | Conocophillips Company | Terrell, TXWildcat | PluggedGas | 14,000 | Aug 3, 2006 | — | — |
| Taubman #542-479-39597 | Conocophillips Company | Webb, TXWildcat | PluggedGas | 10,650 | Jul 27, 2006 | — | — |
| Billings Heirs #442-479-39556 | Conocophillips Company | Webb, TXBig Cowboy (Lobo) | PluggedGas | 8,820 | Jun 27, 2006 | — | — |
| Villarreal Trust #142-505-35621 | Conocophillips Company | Zapata, TXWildcat | PluggedGas | 9,300 | Jun 23, 2006 | — | — |
| B.M.T. 471 #342-479-39551 | Conocophillips Company | Webb, TXCerrito Creek (Wilcox) | PluggedGas | 10,100 | Jun 20, 2006 | — | — |
| Ruben Flores Minerals Ltd B #142-505-35593 | Conocophillips Company | Zapata, TXWildcat | PluggedGas | 7,800 | May 22, 2006 | — | — |
| Vaquillas Ranch H #22442-479-39507 | Conocophillips Company | Webb, TXWildcat | PluggedGas | 12,900 | May 12, 2006 | — | — |
| Carr #14642-479-39488 | Conocophillips Company | Webb, TXVaquillas Ranch (Lobo Cons.) | PluggedGas | 10,100 | Apr 19, 2006 | — | — |
| La Perla #25542-505-35543 | Conocophillips Company | Zapata, TXLa Perla (Lobo Cons.) | PluggedGas | 10,850 | Mar 23, 2006 | — | — |
| Carr #14442-479-39281 | Conocophillips Company | Webb, TXWildcat | PluggedGas | 9,600 | Oct 18, 2005 | — | — |
| Powell I #242-461-34897 | Conocophillips Company | Upton, TXSpraberry (Trend Area) | ActiveOil | 9,617 | Oct 11, 2005 | — | — |
| Powell N #242-461-34895 | Conocophillips Company | Upton, TXSpraberry (Trend Area) | ActiveOil | 9,492 | Sep 20, 2005 | — | — |
| Lasley #1R42-421-31007 | Conocophillips Company | Sherman, TXTexas Hugoton | PluggedGas | 3,200 | Aug 31, 2005 | — | — |
| Dix Ranch D209 #242-479-39242 | Conocophillips Company | Webb, TXWildcat | PluggedGas | 8,600 | Aug 15, 2005 | — | — |
| University 5 #342-443-31120 | Conocophillips Company | Terrell, TXDeer Canyon (Strawn) | PluggedGas | 11,800 | Aug 11, 2005 | — | — |
| B.M.T. #342-479-31800 | Conocophillips Company | Webb, TXB.M.T. (Lobo Cons.) | PluggedGas | 12,500 | May 25, 2005 | — | — |
| Benavides AN/CY F #7242-479-39126 | Conocophillips Company | Webb, TXBenavides (Lobo Cons.) | PluggedGas | 9,050 | May 20, 2005 | — | — |
| Texas University CC #1942-003-04697 | Conocophillips Company | Andrews, TXMagutex (Strawn) | PluggedOil | 12,650 | Apr 25, 2005 | — | — |
| Las Palomas #342-505-35267 | Conocophillips Company | Zapata, TXWildcat | PluggedGas | 13,600 | Apr 22, 2005 | — | — |
| State Mineral Fee #342-479-39064 | Conocophillips Company | Webb, TXWildcat | PluggedGas | 10,450 | Mar 24, 2005 | — | — |
| Immel C #142-211-33255 | Conocophillips Company | Hemphill, TXImmel (Douglas) | PluggedGas | 7,800 | Mar 18, 2005 | — | — |
| Nield Arthur #2RHZ42-341-32451 | Conocophillips Company | Moore, TXPanhandle West | PluggedGas | 3,250 | Feb 18, 2005 | — | — |
| Lopez Lauro #442-505-35171 | Conocophillips Company | Zapata, TXWildcat | PluggedGas | 11,500 | Dec 20, 2004 | — | — |
| Bruni Ranch #8142-479-37616 | Conocophillips Company | Webb, TXLaredo (8080) | PluggedGas | 11,600 | Dec 15, 2004 | — | — |
| B.M.T. B #842-479-38939 | Conocophillips Company | Webb, TXB.M.T. (Lobo Cons.) | PluggedGas | 11,800 | Dec 8, 2004 | — | — |
| Stallwitz G. #1RHZ42-341-32723 | Conocophillips Company | Moore, TXPanhandle West | PluggedGas | 3,600 | Oct 13, 2004 | — | — |
| Embar #1442-135-02710 | Conocophillips Company | Ector, TXAndector (Grayburg) | PluggedOil | 8,524 | Oct 8, 2004 | — | — |
| Spear #1RHZ42-341-32618 | Conocophillips Company | Moore, TXTexas Hugoton | PluggedGas | 3,600 | Oct 5, 2004 | — | — |
| Vent #e 1HZ42-341-00425 | Conocophillips Company | Moore, TXPanhandle West | PluggedGas | 3,400 | Aug 23, 2004 | — | — |
| Dix Ranch D 893 #142-479-38802 | Conocophillips Company | Webb, TXDix Ranch (Lower Wilcox Lobo) | PluggedGas | 8,900 | Jul 19, 2004 | — | — |
| Day #1342-479-38695 | Conocophillips Company | Webb, TXVaquillas Ranch (Lobo Cons.) | PluggedGas | 9,800 | Apr 21, 2004 | — | — |
| B.M.T. C #542-479-38670 | Conocophillips Company | Webb, TXWildcat | PluggedGas | 10,400 | Mar 24, 2004 | — | — |
| Billings Heirs #242-479-38636 | Conocophillips Company | Webb, TXBig Cowboy (Lobo) | PluggedGas | 9,650 | Feb 13, 2004 | — | — |
| University-Andrews #4542-003-04769 | Conocophillips Company | Andrews, TXEmbar (5600) | PluggedOil | 8,015 | Feb 6, 2004 | — | — |
| Bruni Ranch #10442-505-34913 | Conocophillips Company | Zapata, TXWildcat | PluggedGas | 12,000 | Jan 27, 2004 | — | — |
| La Perla #24542-505-34895 | Conocophillips Company | Zapata, TXWildcat | PluggedGas | 10,600 | Dec 23, 2003 | — | — |
| Rentie #342-421-30503 | Conocophillips Company | Sherman, TXWildcat | PluggedGas | 5,400 | Dec 16, 2003 | — | — |
| O Loughlin B #342-195-31635 | Conocophillips Company | Hansford, TXHansford (Morrow Lower) | PluggedGas | 8,200 | Nov 13, 2003 | — | — |
| Lauro Lopez #142-505-34850 | Conocophillips Company | Zapata, TXWildcat | PluggedGas | 11,670 | Oct 16, 2003 | — | — |