| Ballsie Blair #135-083-23649 | Marjo Operating Mid-Continent LLC | Logan, OK | PluggedTerminated UIC well | 5,525 | Dec 13, 2004 | — | — |
| Vinco Swdw #235-119-23717 | Marjo Operating Mid-Continent LLC | Payne, OK | Temporarily abandonedTerminated UIC well | 7,313 | Oct 11, 2004 | — | — |
| Herbig #8-1535-071-23968 | Marjo Operating Mid-Continent LLC | Kay, OK | ActiveOil | 1,918 | Jul 8, 2004 | — | — |
| A.M. Cox #3-2635-119-23708 | Marjo Operating Mid-Continent LLC | Payne, OK | ActiveOil | 1,990 | Jun 22, 2004 | — | — |
| Sumner #1-1835-119-23702 | Marjo Operating Mid-Continent LLC | Payne, OK | ActiveGas | 8,181 | Apr 8, 2004 | — | — |
| Wall #1-1835-119-23693 | Marjo Operating Mid-Continent LLC | Payne, OK | ActiveGas | 9,264 | Nov 14, 2003 | — | — |
| Leon #1-3635-083-23661 | Marjo Operating Mid-Continent LLC | Logan, OK | ActiveGas | 7,352 | Oct 8, 2003 | — | — |
| Kelly #1-18HZ35-119-23685 | Marjo Operating Mid-Continent LLC | Payne, OK | ActiveGas | 8,181 | Sep 8, 2003 | — | — |
| Vinco Swdw #135-119-23684 | Marjo Operating Mid-Continent LLC | Payne, OK | PluggedTerminated UIC well | 7,140 | Sep 5, 2003 | — | — |
| Earl #1-2535-119-23681 | Marjo Operating Mid-Continent LLC | Payne, OK | ActiveOil | 1,950 | Aug 7, 2003 | — | — |
| Page #2-3135-083-23029 | Marjo Operating Mid-Continent LLC | Logan, OK | PluggedOil | 7,334 | Mar 31, 2003 | — | — |
| Vasser #1-2435-119-23671 | Marjo Operating Mid-Continent LLC | Payne, OK | ActiveOil | 1,950 | Jan 16, 2003 | — | — |
| 44 Horizontal #1-1835-081-23747 | Marjo Operating Mid-Continent LLC | Lincoln, OK | ActiveGas | 7,418 | Jan 14, 2003 | — | — |
| Gilmore #2-3335-081-23723 | Marjo Operating Mid-Continent LLC | Lincoln, OK | PluggedNo type on file | 6,940 | Jun 7, 2002 | — | — |
| Needham #1-3535-079-20568 | Marjo Operating Mid-Continent LLC | Le Flore, OK | ActiveGas | 5,943 | May 17, 2002 | — | — |
| Bryan #235-081-20418 | Marjo Operating Mid-Continent LLC | Lincoln, OK | ActiveOil | 5,142 | Oct 19, 2001 | — | — |
| Needham "B" #3-3535-079-21293 | Marjo Operating Mid-Continent LLC | Le Flore, OK | ActiveGas | 1,750 | Oct 10, 2001 | — | — |
| Needham "B" #2-3535-079-21294 | Marjo Operating Mid-Continent LLC | Le Flore, OK | ActiveGas | 1,700 | Oct 10, 2001 | — | — |
| Chandler Swdw #135-081-23707 | Marjo Operating Mid-Continent LLC | Lincoln, OKArbuckle | PluggedTerminated UIC well | 7,612 | Oct 10, 2001 | — | — |
| Denney #2-3135-081-23703 | Marjo Operating Mid-Continent LLC | Lincoln, OK | ActiveOil | 5,050 | Aug 30, 2001 | — | — |
| Adams #1-A35-081-20365 | Marjo Operating Mid-Continent LLC | Lincoln, OK | ActiveOil | 3,119 | Aug 9, 2001 | — | — |
| Gilmore #1-3335-081-23614 | Marjo Operating Mid-Continent LLC | Lincoln, OK | PluggedNo type on file | 5,450 | Jun 26, 2001 | — | — |
| Points #1-1335-083-23549 | Marjo Operating Mid-Continent LLC | Logan, OK | PluggedOil | 5,185 | Apr 30, 2001 | — | — |
| Geneva #2-3235-081-23642 | Marjo Operating Mid-Continent LLC | Lincoln, OK | ActiveOil | 5,041 | Dec 12, 2000 | — | — |
| Carney Townsite #2-535-081-23624 | Marjo Operating Mid-Continent LLC | Lincoln, OK | ActiveOil | 5,060 | Oct 16, 2000 | — | — |
| Denney #1-3135-081-23588 | Marjo Operating Mid-Continent LLC | Lincoln, OK | ActiveOil | 5,021 | Jun 12, 2000 | — | — |
| Ranch Swdw #135-081-23577 | Marjo Operating Mid-Continent LLC | Lincoln, OK | PluggedTerminated UIC well | 7,552 | Apr 11, 2000 | — | — |
| Henry #1-335-081-23569 | Marjo Operating Mid-Continent LLC | Lincoln, OK | PluggedGas | 5,083 | Mar 23, 2000 | — | — |
| Williams #1-335-081-23562 | Marjo Operating Mid-Continent LLC | Lincoln, OK | PluggedGas | 5,065 | Mar 7, 2000 | — | — |
| McBride North #1-1035-081-23550 | Marjo Operating Mid-Continent LLC | Lincoln, OK | PluggedGas | 5,050 | Feb 24, 2000 | — | — |
| Carney Townsite #1-535-081-23548 | Marjo Operating Mid-Continent LLC | Lincoln, OK | ActiveOil | 4,983 | Feb 17, 2000 | — | — |
| Geneva #1-3235-081-23520 | Marjo Operating Mid-Continent LLC | Lincoln, OK | ActiveOil | 5,003 | Dec 3, 1999 | — | — |
| Wilson #135-081-21056 | Marjo Operating Mid-Continent LLC | Lincoln, OK | PluggedOil | 5,007 | Nov 19, 1999 | — | — |
| Schwake #1-1035-081-23512 | Marjo Operating Mid-Continent LLC | Lincoln, OK | PluggedGas | 5,068 | Nov 10, 1999 | — | — |
| Townsend #1-1335-081-23510 | Marjo Operating Mid-Continent LLC | Lincoln, OK | PluggedGas | 5,135 | Nov 3, 1999 | — | — |
| Pearl Swdw #135-081-23495 | Marjo Operating Mid-Continent LLC | Lincoln, OK | PluggedTerminated UIC well | 7,400 | Aug 17, 1999 | — | — |
| Franny #1-1135-081-23490 | Marjo Operating Mid-Continent LLC | Lincoln, OK | PluggedOil | 5,165 | Jul 11, 1999 | — | — |
| Stafford #1-635-063-23440 | Marjo Operating Mid-Continent LLC | Hughes, OK | PluggedGas | 3,630 | May 21, 1999 | — | — |
| Ted #25-135-007-24075 | Marjo Operating Mid-Continent LLC | Beaver, OK | ActiveGas | 8,900 | Apr 14, 1999 | — | — |
| Needham "B" #135-079-21124 | Marjo Operating Mid-Continent LLC | Le Flore, OK | ActiveGas | 1,650 | Dec 22, 1998 | — | — |
| Patricia #24-135-007-24124 | Marjo Operating Mid-Continent LLC | Beaver, OK | ActiveOil | 8,800 | Apr 6, 1995 | — | — |
| Blair Brown #135-125-22994 | Marjo Operating Mid-Continent LLC | Pottawatomie, OK | PluggedGas | 3,200 | Mar 21, 1994 | — | — |
| Norma #135-103-23179 | Marjo Operating Mid-Continent LLC | Noble, OK | PluggedOil | 4,750 | Mar 12, 1992 | — | — |
| Hickman #1-3635-153-21845 | Marjo Operating Mid-Continent LLC | Woodward, OK | ActiveOil | 7,200 | Oct 2, 1991 | — | — |
| Borrelli /a/ #235-073-23084 | Marjo Operating Mid-Continent LLC | Kingfisher, OK | ActiveOil | 9,602 | Aug 21, 1991 | — | — |
| Kroll #435-103-23050 | Marjo Operating Mid-Continent LLC | Noble, OKMississippi Chat | ActiveTerminated UIC well | 4,710 | Nov 7, 1990 | — | — |
| Hal #25A35-153-21122 | Marjo Operating Mid-Continent LLC | Woodward, OK | ActiveOil | 7,935 | Jun 26, 1990 | — | — |
| Grissom #3-135-083-23097 | Marjo Operating Mid-Continent LLC | Logan, OK | PluggedOil | 7,460 | Jun 21, 1990 | — | — |
| Grover #1-2335-007-23702 | Marjo Operating Mid-Continent LLC | Beaver, OK | ActiveGas | 7,400 | Jun 4, 1990 | — | — |
| Burchfiel #15-335-003-21364 | Marjo Operating Mid-Continent LLC | Alfalfa, OK | PluggedTerminated UIC well | 5,975 | — | — | — |