| Cody 124 #4HHZ42-357-32710 | Courson Oil & Gas Inc. | Ochiltree, TXPan Petro (Cleveland) | ActiveOil | 7,126 | Dec 28, 2007 | — | — |
| Courson Ranch #257542-357-32057 | Courson Oil & Gas Inc. | Ochiltree, TXWolf Creek (Heebner) | ActiveOil | 5,800 | Dec 8, 2007 | — | — |
| Cowboy 127 #1HHZ42-357-32706 | Courson Oil & Gas Inc. | Ochiltree, TXPan Petro (Cleveland) | ActiveOil | 7,259 | Nov 21, 2007 | — | — |
| Jessie 114 #3HHZ42-357-32707 | Courson Oil & Gas Inc. | Ochiltree, TXPan Petro (Cleveland) | ActiveOil | 7,236 | Nov 21, 2007 | — | — |
| McLain, Diane #112342-357-32703 | Courson Oil & Gas, Inc. | Ochiltree, TX | Not on schedule | 12,500 | Nov 6, 2007 | — | — |
| Sidney 123 #1HHZ42-357-32704 | Courson Oil & Gas Inc. | Ochiltree, TXLipscomb S.E. (Cleveland) | ActiveOil | 7,102 | Nov 6, 2007 | — | — |
| Courson Parnell #140542-357-32693 | Courson Oil & Gas Inc. | Ochiltree, TXRoadside (Atoka) | Temporarily abandonedGas | 10,250 | Oct 2, 2007 | — | — |
| Philipp #114342-357-32694 | Courson Oil & Gas Inc. | Ochiltree, TXPerryton (Novi Lower) | ActiveGas | 11,250 | Oct 2, 2007 | — | — |
| Rogers #102042-357-32687 | Courson Oil & Gas Inc. | Ochiltree, TXAlpar-Lips (Atoka) | ActiveOil | 9,863 | Aug 17, 2007 | — | — |
| Ringer #149642-357-32675 | Courson Oil & Gas Inc. | Ochiltree, TXDutcher (Atoka) | Shut inOil | 10,550 | Jun 8, 2007 | — | — |
| McGarraugh, Kevin #112442-357-32672 | Courson Oil & Gas, Inc. | Ochiltree, TX | Not on schedule | 12,500 | May 22, 2007 | — | — |
| Dexter 118 #2HHZ42-357-32667 | Courson Oil & Gas Inc. | Ochiltree, TXLipscomb S.E. (Cleveland) | ActiveOil | 7,079 | May 14, 2007 | — | — |
| Smokey 115 #1HHZ42-357-32661 | Courson Oil & Gas Inc. | Ochiltree, TXPan Petro (Cleveland) | Shut inOil | 7,208 | Apr 11, 2007 | — | — |
| Parnell Bros a #249542-357-32664 | Courson Oil & Gas Inc. | Ochiltree, TXNorthrup (Miss.) | ActiveGas | 9,615 | Apr 11, 2007 | — | — |
| Buschman Lois Trust #142-357-32654 | Courson Oil & Gas Inc. | Ochiltree, TXFarnsworth N. (K. C.-Marmaton) | PluggedOil | 8,950 | Mar 22, 2007 | — | — |
| Stafford #142-357-32641 | Courson Oil & Gas Inc. | Ochiltree, TXCutter (Chester) | ActiveGas | 9,001 | Dec 8, 2006 | — | — |
| Parnell Ben #147742-357-32423 | Courson Oil & Gas Inc. | Ochiltree, TXDutcher (Atoka) | Shut inOil | 9,523 | Nov 29, 2006 | — | — |
| Dieball #142-357-32639 | Courson Oil & Gas Inc. | Ochiltree, TXPerryton NW. (Morrow Upper) | ActiveGas | 9,100 | Nov 29, 2006 | — | — |
| Courson Parnell #547442-357-32621 | Courson Oil & Gas, Inc. | Ochiltree, TX | Not on schedule | 12,500 | Oct 4, 2006 | — | — |
| Courson Parnell #847442-357-32622 | Courson Oil & Gas, Inc. | Ochiltree, TX | Not on schedule | 12,500 | Oct 4, 2006 | — | — |
| Skeeterbee #3C42-393-31613 | Courson Oil & Gas Inc. | Roberts, TXAlpar-Pearson (Brown Dolomite) | Temporarily abandonedGas | 8,675 | Sep 11, 2006 | — | — |
| Parnell Bros. B #242-357-32605 | Courson Oil & Gas Inc. | Ochiltree, TXDutcher (Atoka) | Temporarily abandonedGas | 12,576 | Aug 17, 2006 | — | — |
| Hardy #142-357-32590 | Courson Oil & Gas Inc. | Ochiltree, TXHardy (Novi) | Temporarily abandonedGas | 9,800 | Jun 29, 2006 | — | — |
| Jones #242-211-33640 | Courson Oil & Gas Inc. | Hemphill, TXCanadian SE (Douglas) | Temporarily abandonedGas | 7,453 | Jun 28, 2006 | — | — |
| Harbaugh-Courson #114642-357-32551 | Courson Oil & Gas Inc. | Ochiltree, TXLone Butte (Novi) | ActiveGas | 11,200 | Nov 18, 2005 | — | — |
| Jines 482 #242-357-32547 | Courson Oil & Gas Inc. | Ochiltree, TXPan Petro (Cleveland) | ActiveOil | 7,337 | Oct 26, 2005 | — | — |
| Skeeterbee #5HZ42-393-31745 | Courson Oil & Gas Inc. | Roberts, TXAlpar-Pearson (Brown Dolomite) | PluggedGas | 3,999 | Aug 31, 2005 | — | — |
| Skeeterbee #6HZ42-393-31743 | Courson Oil & Gas Inc. | Roberts, TXAlpar-Pearson (Brown Dolomite) | PluggedGas | 3,999 | Aug 30, 2005 | — | — |
| McCartor 96 #342-357-32486 | Courson Oil & Gas Inc. | Ochiltree, TXParnell (Morrow Upper 9050) | PluggedGas | 10,000 | May 20, 2005 | — | — |
| Bill 663 #2VH42-357-32491 | Courson Oil & Gas Inc. | Ochiltree, TXDude Wilson (Novi Lime) | ActiveGas | 9,042 | Jan 13, 2005 | — | — |
| Gething #142-357-30185 | Courson Oil & Gas Inc. | Ochiltree, TXHaywood (Atoka) | PluggedOil | 12,250 | Nov 29, 2004 | — | — |
| Richardson #107142-357-32481 | Courson Oil & Gas Inc. | Ochiltree, TXFarnsworth (Morrow Upper) | ActiveGas | 9,262 | Nov 5, 2004 | — | — |
| Leatherman 748 #4HZ42-357-32479 | Courson Oil & Gas Inc. | Ochiltree, TXDude Wilson (Morrow Lower) | ActiveGas | 8,455 | Oct 25, 2004 | — | — |
| Brillhart 818 #542-295-32798 | Courson Oil & Gas Inc. | Lipscomb, TXLipscomb (Cleveland) | PluggedGas | 9,950 | Sep 24, 2004 | — | — |
| Courson Ranch S. PA - 2 #515042-393-31643 | Courson Oil & Gas Inc. | Roberts, TXCourson Ranch (Morrow Upper) | Shut inOil | 9,250 | Sep 16, 2004 | — | — |
| Courson #242-357-32417 | Courson Oil & Gas Inc. | Ochiltree, TXDutcher (Cleveland) | PluggedGas | 7,500 | Aug 12, 2004 | — | — |
| Landers 855 #4VH42-295-32788 | Courson Oil & Gas Inc. | Lipscomb, TXKiowa Creek South(morrow Lo.) | ActiveGas | 9,900 | Aug 3, 2004 | — | — |
| Leslie #122242-357-32330 | Courson Oil & Gas Inc. | Ochiltree, TXPan Petro (Novi) | ActiveGas | 10,250 | Apr 28, 2004 | — | — |
| Alma B #210642-357-32436 | Courson Oil & Gas Inc. | Ochiltree, TXFarnsworth-Conner (Des Moines) | Shut inOil | 7,154 | Apr 8, 2004 | — | — |
| Haywood #102042-357-32437 | Courson Oil & Gas Inc. | Ochiltree, TXPerryton (Meramac) | ActiveGas | 9,000 | Apr 6, 2004 | — | — |
| George #11442-357-32428 | Courson Oil & Gas Inc. | Ochiltree, TXPerryton N. E. (Marmaton) | Shut inOil | 9,350 | Jan 26, 2004 | — | — |
| Wright #101442-357-32421 | Courson Oil & Gas Inc. | Ochiltree, TXPerryton West (Morrow) | PluggedGas | 9,350 | Nov 7, 2003 | — | — |
| Alma #210542-357-32415 | Courson Oil & Gas Inc. | Ochiltree, TXFarnsworth-Conner (Des Moines) | Shut inOil | 8,700 | Sep 15, 2003 | — | — |
| Batman #142-357-00195 | Courson Oil & Gas Inc. | Ochiltree, TXFarnsworth N. (Chester 7585) | ActiveGas | 9,750 | Sep 3, 2003 | — | — |
| Courson Ranch S. PA - 2 #315042-393-31578 | Courson Oil & Gas Inc. | Roberts, TXCourson Ranch (Morrow Upper) | PluggedOil | 9,500 | Jul 28, 2003 | — | — |
| McGarraugh #142-357-32408 | Courson Oil & Gas Inc. | Ochiltree, TXTwitchell (Chester) | ActiveGas | 9,248 | Jul 1, 2003 | — | — |
| Skeeterbee #2HZ42-393-31575 | Courson Oil & Gas Inc. | Roberts, TXAlpar-Pearson (Brown Dolomite) | PluggedGas | 3,999 | Jun 27, 2003 | — | — |
| Short James #108042-357-32349 | Courson Oil & Gas Inc. | Ochiltree, TXFarnsworth N. (K. C.-Marmaton) | ActiveOil | 8,750 | May 30, 2003 | — | — |
| George Gary Estate #10742-357-32309 | Courson Oil & Gas Inc. | Ochiltree, TXPerryton (Morrow Lower) | ActiveGas | 9,180 | Apr 16, 2003 | — | — |
| Skeeterbee #1HZ42-393-31562 | Courson Oil & Gas Inc. | Roberts, TXAlpar-Pearson (Brown Dolomite) | PluggedGas | 3,999 | Mar 27, 2003 | — | — |