DEFOREST D
Lease 1001131493 · Marion County, Kansas · Sec 28 T21S R4E · DOR 118228
Oil1981–1999
Operator
Drillers & Producers, Inc.
Cumulative (state figure)
11,211.37 bbl
First production
1981
Last production
1999
Location (PLSS)
Sec 28 T21S R4E
Monthly oil production
70 months filed with the Kansas Geological Survey, Nov 1981 to May 1999. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.
Total over the months shown
11,211.40 bbl
Months filed
70
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| May 1999 | 169.22 | 1 |
| Jan 1999 | 168.61 | 1 |
| Feb 1997 | 105.05 | 1 |
| Aug 1996 | 160.49 | 1 |
| Sep 1995 | 161.00 | 1 |
| Mar 1995 | 176.00 | 1 |
| Oct 1994 | 167.00 | 1 |
| Jul 1994 | 161.00 | 1 |
| May 1994 | 163.00 | 1 |
| Feb 1994 | 168.00 | 1 |
| Dec 1993 | 166.00 | 1 |
| Sep 1993 | 168.00 | 1 |
| Jun 1993 | 170.00 | 1 |
| Apr 1993 | 172.00 | 1 |
| Jan 1993 | 169.00 | 1 |
| Oct 1992 | 167.00 | 1 |
| Aug 1992 | 167.00 | 1 |
| May 1992 | 167.00 | 1 |
| Feb 1992 | 167.00 | 1 |
| Dec 1991 | 165.00 | 1 |
| Sep 1991 | 135.00 | 1 |
| Jul 1991 | 167.00 | 1 |
| Apr 1991 | 164.00 | 1 |
| Feb 1991 | 164.00 | 1 |
| Dec 1990 | 175.00 | 1 |
| Aug 1990 | 161.00 | 1 |
| Mar 1990 | 164.00 | 1 |
| Jan 1990 | 164.00 | 1 |
| Oct 1989 | 164.00 | 1 |
| Jul 1989 | 161.00 | 1 |
| Apr 1989 | 165.00 | 1 |
| Dec 1988 | 161.00 | 1 |
| Oct 1988 | 155.00 | 1 |
| Jul 1988 | 157.00 | 1 |
| May 1988 | 157.00 | 1 |
| Mar 1988 | 161.00 | 1 |
| Jan 1988 | 161.00 | 1 |
| Oct 1987 | 159.00 | 1 |
| Jun 1987 | 157.00 | 1 |
| Mar 1987 | 139.00 | 1 |
| Dec 1986 | 163.00 | 1 |
| Aug 1986 | 163.00 | 1 |
| Jun 1986 | 161.00 | 1 |
| Apr 1986 | 149.00 | 1 |
| Feb 1986 | 152.00 | 1 |
| Dec 1985 | 156.00 | 1 |
| Oct 1985 | 151.00 | 1 |
| Jul 1985 | 148.00 | 1 |
| Apr 1985 | 151.00 | 1 |
| Jan 1985 | 203.00 | 1 |
| Oct 1984 | 152.00 | 1 |
| Jul 1984 | 150.00 | 1 |
| May 1984 | 150.00 | 1 |
| Mar 1984 | 152.00 | 1 |
| Jan 1984 | 152.00 | 1 |
| Oct 1983 | 151.00 | 1 |
| Jul 1983 | 150.00 | 1 |
| Apr 1983 | 152.00 | 1 |
| Dec 1982 | 148.00 | 1 |
| Nov 1982 | 148.00 | 1 |
| Sep 1982 | 149.00 | 1 |
| Aug 1982 | 149.00 | 1 |
| Jul 1982 | 149.00 | 1 |
| Jun 1982 | 151.00 | 1 |
| May 1982 | 150.00 | 1 |
| Apr 1982 | 151.00 | 1 |
| Mar 1982 | 288.00 | 1 |
| Jan 1982 | 151.00 | 1 |
| Dec 1981 | 152.00 | 1 |
| Nov 1981 | 151.00 | 1 |
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
The state’s well register assigns no well to this lease. 23,174 of 98,639 Kansas leases are in that position — a lease is a production unit, and the register does not always name the holes under it.
Location
38.195027, -96.996136 · Sec 28 T21S R4E
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001131493. The state’s own record.