KNACKSTED
Lease 1001111980 · McPherson County, Kansas · Sec 30 T20S R5W · DOR 104263
Oil1940–1994
Operator
Koehn, Radell W. and Austin Koehn & Morgan Koehn
Cumulative (state figure)
423,153 bbl
First production
1940
Last production
1994
Location (PLSS)
Sec 30 T20S R5W
Monthly oil production
87 months filed with the Kansas Geological Survey, Jan 1980 to Jan 1994. 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
13,796 bbl
Months filed
87
Most wells in a month
3
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 423,153 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Jan 1994 | 103 | 3 |
| Jun 1993 | 158 | 3 |
| Mar 1993 | 160 | 3 |
| Jan 1993 | 164 | 3 |
| Dec 1992 | 166 | 3 |
| Nov 1992 | 165 | 3 |
| Oct 1992 | 163 | 3 |
| Sep 1992 | 156 | 3 |
| Jul 1992 | 159 | 3 |
| May 1992 | 156 | 3 |
| Feb 1992 | 157 | 3 |
| Dec 1991 | 161 | 3 |
| Sep 1991 | 149 | 3 |
| Jul 1991 | 160 | 3 |
| May 1991 | 149 | 3 |
| Feb 1991 | 162 | 3 |
| Nov 1990 | 155 | 3 |
| Aug 1990 | 155 | 3 |
| Jun 1990 | 154 | 3 |
| Apr 1990 | 155 | 3 |
| Mar 1990 | 150 | 3 |
| Jan 1990 | 115 | 3 |
| Dec 1989 | 152 | 3 |
| Oct 1989 | 136 | 3 |
| Sep 1989 | 125 | 3 |
| May 1989 | 88 | 3 |
| Mar 1989 | 153 | 3 |
| Dec 1988 | 162 | 3 |
| Oct 1988 | 163 | 3 |
| Aug 1988 | 156 | 3 |
| Jun 1988 | 151 | 3 |
| May 1988 | 152 | 3 |
| Apr 1988 | 141 | 3 |
| Feb 1988 | 160 | 3 |
| Jan 1988 | 156 | 3 |
| Dec 1987 | 157 | 3 |
| Nov 1987 | 151 | 3 |
| Oct 1987 | 142 | 3 |
| Sep 1987 | 155 | 3 |
| Aug 1987 | 158 | 3 |
| May 1987 | 155 | 3 |
| Mar 1987 | 163 | 3 |
| Feb 1987 | 167 | 3 |
| Dec 1986 | 155 | 3 |
| Nov 1986 | 150 | 3 |
| Oct 1986 | 160 | 3 |
| Jul 1986 | 154 | 3 |
| Jun 1986 | 159 | 3 |
| May 1986 | 156 | 3 |
| Apr 1986 | 163 | 3 |
| Feb 1986 | 156 | 3 |
| Jan 1986 | 162 | 3 |
| Dec 1985 | 155 | 3 |
| Nov 1985 | 143 | 3 |
| Oct 1985 | 145 | 3 |
| Aug 1985 | 141 | 3 |
| Jul 1985 | 158 | 3 |
| May 1985 | 159 | 3 |
| Apr 1985 | 165 | 3 |
| Mar 1985 | 153 | 3 |
| Jan 1985 | 160 | 3 |
| Dec 1984 | 155 | 3 |
| Nov 1984 | 162 | 3 |
| Oct 1984 | 164 | 3 |
| Sep 1984 | 306 | 3 |
| Aug 1984 | 163 | 3 |
| Jul 1984 | 166 | 3 |
| Jun 1984 | 283 | 3 |
| May 1984 | 156 | 3 |
| Mar 1984 | 162 | 3 |
| Nov 1983 | 173 | 3 |
| Jun 1983 | 160 | 3 |
| May 1983 | 162 | 3 |
| Mar 1983 | 163 | 3 |
| Jan 1983 | 167 | 3 |
| Oct 1982 | 161 | 3 |
| Jul 1982 | 159 | 3 |
| May 1982 | 166 | 3 |
| Mar 1982 | 169 | 3 |
| Dec 1981 | 159 | 3 |
| Sep 1981 | 160 | 3 |
| Jul 1981 | 143 | 3 |
| Apr 1981 | 160 | 3 |
| Jan 1981 | 169 | 3 |
| Sep 1980 | 162 | 3 |
| Apr 1980 | 174 | 3 |
| Jan 1980 | 163 | 3 |
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
38.282337, -97.915539 · Sec 30 T20S R5W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001111980. The state’s own record.