DEFOREST
Lease 1001109671 · Marion County, Kansas · NWNWSW Sec 9 T22S R4E · DOR 102741
Monthly oil production
165 months filed with the Kansas Geological Survey, Jan 1980 to Aug 2004. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.
This lease was producing before 1980, and the series begins in January 1980. The total above covers the months shown, not the life of the lease; the state's own cumulative is 75,552.06 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Aug 2004 | 164.19 | 2 |
| Jul 2004 | 163.71 | 2 |
| May 2004 | 163.85 | 2 |
| Apr 2004 | 164.78 | 2 |
| Feb 2004 | 163.06 | 2 |
| Jan 2004 | 166.06 | 2 |
| Nov 2003 | 162.08 | 2 |
| Oct 2003 | 164.55 | 2 |
| Sep 2003 | 160.39 | 2 |
| Jul 2003 | 159.95 | 2 |
| Jun 2003 | 163.93 | 2 |
| Apr 2003 | 166.45 | 2 |
| Mar 2003 | 164.97 | 2 |
| Jan 2003 | 168.07 | 2 |
| Dec 2002 | 165.90 | 2 |
| Nov 2002 | 169.76 | 2 |
| Sep 2002 | 152.93 | 2 |
| Jul 2002 | 162.54 | 2 |
| Jun 2002 | 169.20 | 2 |
| May 2002 | 166.92 | 2 |
| Mar 2002 | 168.64 | 2 |
| Feb 2002 | 166.42 | 2 |
| Dec 2001 | 165.32 | 2 |
| Nov 2001 | 166.12 | 2 |
| Oct 2001 | 165.91 | 2 |
| Aug 2001 | 165.52 | 2 |
| Jun 2001 | 165.34 | 2 |
| Apr 2001 | 166.54 | 2 |
| Feb 2001 | 167.46 | 2 |
| Jan 2001 | 168.66 | 2 |
| Oct 2000 | 154.60 | 2 |
| Aug 2000 | 162.13 | 2 |
| Jul 2000 | 166.54 | 2 |
| Jun 2000 | 159.68 | 2 |
| Apr 2000 | 163.56 | 2 |
| Feb 2000 | 164.44 | 2 |
| Jan 2000 | 160.25 | 2 |
| Dec 1999 | 163.34 | 2 |
| Aug 1999 | 189.46 | 2 |
| Jun 1999 | 165.26 | 2 |
| Mar 1999 | 163.88 | 2 |
| Feb 1999 | 82.34 | 2 |
| Nov 1998 | 67.39 | 2 |
| Oct 1998 | 168.01 | 2 |
| Aug 1998 | 162.96 | 2 |
| Jul 1998 | 163.40 | 2 |
| May 1998 | 167.21 | 2 |
| Sep 1996 | 79.04 | 2 |
| Jul 1996 | 58.09 | 2 |
| Feb 1996 | 77.26 | 2 |
| Oct 1995 | 82.00 | 2 |
| Jul 1995 | 79.00 | 2 |
| Apr 1995 | 82.00 | 2 |
| Jan 1995 | 81.00 | 2 |
| Sep 1994 | 76.00 | 2 |
| Jun 1994 | 77.00 | 2 |
| Apr 1994 | 78.00 | 2 |
| Jan 1994 | 81.00 | 2 |
| Oct 1993 | 78.00 | 2 |
| Jul 1993 | 76.00 | 2 |
| May 1993 | 81.00 | 2 |
| Mar 1993 | 80.00 | 2 |
| Nov 1992 | 81.00 | 2 |
| Aug 1992 | 81.00 | 2 |
| May 1992 | 78.00 | 2 |
| Feb 1992 | 82.00 | 2 |
| Dec 1991 | 82.00 | 2 |
| Sep 1991 | 78.00 | 2 |
| Jul 1991 | 79.00 | 2 |
| Apr 1991 | 83.00 | 2 |
| Feb 1991 | 82.00 | 2 |
| Oct 1990 | 82.00 | 2 |
| Aug 1990 | 81.00 | 2 |
| Jun 1990 | 77.00 | 2 |
| Apr 1990 | 84.00 | 2 |
| Dec 1989 | 79.00 | 2 |
| Sep 1989 | 81.00 | 2 |
| Jul 1989 | 81.00 | 2 |
| Apr 1989 | 82.00 | 2 |
| Jan 1989 | 83.00 | 2 |
| Oct 1988 | 79.00 | 2 |
| Aug 1988 | 79.00 | 2 |
| Jun 1988 | 78.00 | 2 |
| May 1988 | 81.00 | 2 |
| Nov 1987 | 80.00 | 2 |
| Sep 1987 | 81.00 | 2 |
| Aug 1987 | 82.00 | 2 |
| Jul 1987 | 85.00 | 2 |
| Apr 1987 | 80.00 | 2 |
| Feb 1987 | 78.00 | 2 |
| Dec 1986 | 83.00 | 2 |
| Oct 1986 | 80.00 | 2 |
| Sep 1986 | 81.00 | 2 |
| Aug 1986 | 79.00 | 2 |
| Jul 1986 | 81.00 | 2 |
| Jun 1986 | 83.00 | 2 |
| May 1986 | 83.00 | 2 |
| Apr 1986 | 83.00 | 2 |
| Feb 1986 | 85.00 | 2 |
| Jan 1986 | 85.00 | 2 |
| Dec 1985 | 83.00 | 2 |
| Oct 1985 | 83.00 | 2 |
| Sep 1985 | 81.00 | 2 |
| Aug 1985 | 79.00 | 2 |
| Jul 1985 | 163.00 | 2 |
| Jun 1985 | 83.00 | 2 |
| May 1985 | 80.00 | 2 |
| Apr 1985 | 83.00 | 2 |
| Mar 1985 | 164.00 | 2 |
| Feb 1985 | 80.00 | 2 |
| Jan 1985 | 83.00 | 2 |
| Dec 1984 | 159.00 | 2 |
| Nov 1984 | 81.00 | 2 |
| Oct 1984 | 81.00 | 2 |
| Sep 1984 | 80.00 | 2 |
| Aug 1984 | 82.00 | 2 |
| Jul 1984 | 80.00 | 2 |
| Jun 1984 | 82.00 | 2 |
| May 1984 | 82.00 | 2 |
| Apr 1984 | 78.00 | 2 |
| Feb 1984 | 70.00 | 2 |
| Dec 1983 | 83.00 | 2 |
| Nov 1983 | 82.00 | 2 |
| Oct 1983 | 81.00 | 2 |
| Sep 1983 | 83.00 | 2 |
| Aug 1983 | 82.00 | 2 |
| Jul 1983 | 81.00 | 2 |
| Jun 1983 | 82.00 | 2 |
| May 1983 | 81.00 | 2 |
| Apr 1983 | 83.00 | 2 |
| Mar 1983 | 83.00 | 2 |
| Feb 1983 | 165.00 | 2 |
| Jan 1983 | 84.00 | 2 |
| Dec 1982 | 81.00 | 2 |
| Nov 1982 | 167.00 | 2 |
| Oct 1982 | 164.00 | 2 |
| Sep 1982 | 166.00 | 2 |
| Aug 1982 | 329.00 | 2 |
| Jul 1982 | 406.00 | 2 |
| Apr 1982 | 81.00 | 2 |
| Mar 1982 | 79.00 | 2 |
| Jan 1982 | 75.00 | 2 |
| Nov 1981 | 72.00 | 2 |
| Oct 1981 | 84.00 | 2 |
| Sep 1981 | 80.00 | 2 |
| Aug 1981 | 82.00 | 2 |
| Jul 1981 | 82.00 | 2 |
| Jun 1981 | 82.00 | 2 |
| May 1981 | 83.00 | 2 |
| Apr 1981 | 81.00 | 2 |
| Mar 1981 | 84.00 | 2 |
| Feb 1981 | 84.00 | 2 |
| Jan 1981 | 84.00 | 2 |
| Dec 1980 | 84.00 | 2 |
| Nov 1980 | 82.00 | 2 |
| Oct 1980 | 84.00 | 2 |
| Sep 1980 | 162.00 | 2 |
| Aug 1980 | 82.00 | 2 |
| Jul 1980 | 82.00 | 2 |
| Jun 1980 | 77.00 | 2 |
| May 1980 | 164.00 | 2 |
| Apr 1980 | 81.00 | 2 |
| Mar 1980 | 84.00 | 2 |
| Feb 1980 | 81.00 | 2 |
| Jan 1980 | 167.00 | 2 |
Lease-level volumes as filed with the Kansas Geological Survey. A blank well count is a month the state filed no count for, not a month with no wells.
Wells on this lease
1 well the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| DEFOREST 'A' | 4 | unavailable | — |
Location
38.150742, -97.003782 · NWNWSW Sec 9 T22S R4E
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001109671. The state’s own record.