| Nwau #tr 1-635-047-24461 | M E Klein & Associates LLC | GarfieldMississippi Chat | ActiveOil | 4,816 | Oct 28, 2008 | Jan 15, 2009 | — |
| Nwau TR #1-535-047-24446 | M E Klein & Associates LLC | Garfield | ActiveOil | 4,795 | Feb 19, 2008 | Apr 8, 2008 | — |
| Nwau #2-335-103-24078 | M E Klein & Associates LLC | Noble | ActiveOil | 4,768 | Jan 18, 2007 | Feb 21, 2007 | — |
| Harris Trust #135-103-24077 | M E Klein & Associates LLC | Noble | PluggedDry hole | 4,570 | Jan 11, 2007 | Feb 27, 2007 | — |
| Nwamcu #TR10-435-103-23990 | M E Klein & Associates LLC | Noble | ActiveOil | 4,764 | Feb 22, 2006 | Apr 15, 2006 | — |
| Ferguson #435-025-20988 | M E Klein & Associates LLC | Cimarron | PluggedDry hole | 4,700 | Oct 21, 2005 | Mar 20, 2006 | — |
| Callan #135-025-20970 | M E Klein & Associates LLC | Cimarron | ActiveGas | 3,298 | Mar 25, 2005 | Jun 20, 2005 | — |
| Payne #19 #235-137-25342 | M E Klein & Associates LLC | Stephens | ActiveGas | 9,647 | Aug 14, 1996 | Dec 27, 1996 | — |
| Eggleson #30-135-137-25336 | M E Klein & Associates LLC | Stephens | ActiveGas | 8,500 | Jul 19, 1996 | Dec 9, 1996 | — |
| Marie Jack #31-135-137-25330 | M E Klein & Associates LLC | Stephens | ActiveGas | 8,150 | May 1, 1996 | Jul 25, 1996 | — |
| Marie Ketchum #30-135-137-25300 | M E Klein & Associates LLC | Stephens | ActiveGas | 8,584 | Nov 15, 1995 | Mar 12, 1996 | — |
| Dorothy #18-135-137-25264 | M E Klein & Associates LLC | Stephens | ActiveGas | 8,563 | Apr 19, 1995 | Sep 19, 1995 | — |
| Jack #31-135-137-25238 | M E Klein & Associates LLC | Stephens | ActiveGas | 8,336 | Oct 28, 1994 | Feb 21, 1995 | — |
| Bonnie Lou #12 #135-137-25214 | M E Klein & Associates LLC | Stephens | ActiveGas | 13,866 | Sep 20, 1994 | Jan 23, 1995 | — |
| Berry #30-135-137-25213 | M E Klein & Associates LLC | Stephens | ActiveGas | 9,955 | Jun 16, 1994 | Nov 16, 1994 | — |
| Payne #19 #135-137-25153 | M E Klein & Associates LLC | Stephens | ActiveGas | 9,917 | Dec 30, 1993 | Sep 19, 1994 | — |
| Ketchum #30-135-137-25150 | M E Klein & Associates LLC | Stephens | ActiveGas | 9,237 | Apr 9, 1993 | Jul 29, 1993 | — |
| Jemison #1-3135-137-25135 | M E Klein & Associates LLC | Stephens | ActiveGas | 9,500 | Feb 12, 1993 | Jun 13, 1993 | — |
| Kaufman Heirs #1-A35-007-23857 | M E Klein & Associates LLC | Beaver | ActiveOil | 6,550 | Dec 10, 1991 | Feb 6, 1992 | — |
| Hardy #1-1435-007-21979 | M E Klein & Associates LLC | Beaver | ActiveGas | 6,300 | — | Oct 11, 1980 | — |
| Ragsdale Trust #135-007-22159 | M E Klein & Associates LLC | Beaver | ActiveGas | 7,660 | — | Oct 22, 1981 | — |
| J J Smith #135-007-22439 | M E Klein & Associates LLC | Beaver | PluggedGas | — | — | Nov 17, 1982 | — |
| Huckabee-Boggs Unit #135-027-20205 | M E Klein & Associates LLC | Cleveland | ActiveOil | — | — | May 4, 1975 | — |
| Emma Vitosh #1-2835-029-20302 | M E Klein & Associates LLC | Coal | ActiveGas | — | — | Mar 31, 1982 | — |
| Goff #135-047-00948 | M E Klein & Associates LLC | Garfield | PluggedOil | 4,797 | — | Aug 25, 1961 | — |
| Goff #235-047-00949 | M E Klein & Associates LLC | Garfield | ActiveOil | 4,837 | — | Sep 1, 1961 | — |
| Goff #335-047-00951 | M E Klein & Associates LLC | Garfield | ActiveOil | 4,735 | — | Oct 21, 1961 | — |
| Namcu (Goff #4) #1-435-047-00952 | M E Klein & Associates LLC | Garfield | ActiveOil | — | — | May 24, 1962 | — |
| Harman #135-047-00953 | M E Klein & Associates LLC | Garfield | ActiveOil | 1,999 | — | Jul 27, 1961 | — |
| Harmon #235-047-00954 | M E Klein & Associates LLC | Garfield | ActiveOil | 4,783 | — | Sep 5, 1961 | — |
| Airport #135-047-21737 | M E Klein & Associates LLC | Garfield | ActiveGas | 6,718 | — | Jan 24, 1979 | — |
| McKinney Barnes #235-051-20420 | M E Klein & Associates LLC | Grady | ActiveOil | — | — | Nov 1, 1974 | — |
| Burruss #335-051-20426 | M E Klein & Associates LLC | Grady | ActiveGas | — | — | Oct 24, 1984 | — |
| Burruss #435-051-21539 | M E Klein & Associates LLC | Grady | ActiveOil | — | — | Mar 6, 1984 | — |
| McKinney Barnes #335-051-21623 | M E Klein & Associates LLC | Grady | ActiveGas | — | — | Apr 3, 1985 | — |
| McKinney Barnes #435-051-21624 | M E Klein & Associates LLC | Grady | ActiveOil | — | — | Apr 3, 1985 | — |
| Burruss #535-051-21721 | M E Klein & Associates LLC | Grady | ActiveGas | — | — | Sep 18, 1985 | — |
| McKinney Barnes #135-051-30012 | M E Klein & Associates LLC | Grady | ActiveOil | — | — | Apr 26, 1965 | — |
| Burruss SWD #135-051-50011 | M E Klein & Associates LLC | Grady | ActiveDisposal (non-commercial) | — | — | Oct 10, 1962 | 19,658 |
| Burruss #A135-051-50012 | M E Klein & Associates LLC | Grady | ActiveOil | — | — | Sep 5, 1964 | — |
| Springfield #135-103-00437 | M E Klein & Associates LLC | Noble | ActiveOil | 4,681 | — | Jul 31, 1961 | — |
| Carnahan (Aka a #1) #135-103-00926 | M E Klein & Associates LLC | Noble | ActiveOil | 4,750 | — | Jul 20, 1961 | — |
| NW Antelope Miss Chat Unit (Carnahan A2) #6-235-103-00928 | M E Klein & Associates LLC | NobleMississippi Chat | ActiveEnhanced recovery injection | 4,753 | — | Nov 16, 1961 | 11,950 |
| Carnahan #3-A35-103-00929 | M E Klein & Associates LLC | Noble | ActiveOil | 4,800 | — | Dec 12, 1961 | — |
| Carnahan #a-435-103-00930 | M E Klein & Associates LLC | Noble | ActiveOil | 4,781 | — | Feb 24, 1962 | — |
| Carnahan #1-B35-103-00931 | M E Klein & Associates LLC | Noble | ActiveOil | 4,719 | — | Oct 2, 1961 | — |
| Carnahan B #235-103-00932 | M E Klein & Associates LLC | Noble | ActiveOil | 4,750 | — | Mar 9, 1962 | — |
| Hoff #135-103-00933 | M E Klein & Associates LLC | Noble | ActiveOil | 4,786 | — | Feb 22, 1962 | — |
| Hoff #335-103-00935 | M E Klein & Associates LLC | Noble | ActiveOil | 4,762 | — | Jan 26, 1962 | — |
| Springfield #235-103-00937 | M E Klein & Associates LLC | Noble | ActiveGas | 4,641 | — | Mar 19, 1962 | — |