WALL
Lease 1001111951 · McPherson County, Kansas · NESESW Sec 21 T21S R3W · DOR 104234
Oil1957–1995
Operator
Brigman Production, Inc.
Cumulative (state figure)
52,910 bbl
First production
1957
Last production
1995
Location (PLSS)
NESESW Sec 21 T21S R3W
Monthly oil production
80 months filed with the Kansas Geological Survey, Feb 1980 to Jan 1995. 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
12,585 bbl
Months filed
80
Most wells in a month
1
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 52,910 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Jan 1995 | 87 | 1 |
| Nov 1994 | 141 | 1 |
| Sep 1994 | 165 | 1 |
| Jul 1994 | 160 | 1 |
| May 1994 | 165 | 1 |
| Mar 1994 | 162 | 1 |
| Dec 1993 | 170 | 1 |
| Sep 1993 | 159 | 1 |
| May 1993 | 159 | 1 |
| Mar 1993 | 165 | 1 |
| Dec 1992 | 163 | 1 |
| Oct 1992 | 159 | 1 |
| Aug 1992 | 155 | 1 |
| Jun 1992 | 151 | 1 |
| Apr 1992 | 148 | 1 |
| Feb 1992 | 154 | 1 |
| Dec 1991 | 161 | 1 |
| Oct 1991 | 146 | 1 |
| Aug 1991 | 154 | 1 |
| Jun 1991 | 162 | 1 |
| Apr 1991 | 156 | 1 |
| Feb 1991 | 164 | 1 |
| Dec 1990 | 145 | 1 |
| Oct 1990 | 142 | 1 |
| Aug 1990 | 157 | 1 |
| Jun 1990 | 160 | 1 |
| Apr 1990 | 161 | 1 |
| Feb 1990 | 159 | 1 |
| Dec 1989 | 164 | 1 |
| Oct 1989 | 159 | 1 |
| Aug 1989 | 163 | 1 |
| Jun 1989 | 156 | 1 |
| Apr 1989 | 168 | 1 |
| Feb 1989 | 158 | 1 |
| Dec 1988 | 162 | 1 |
| Oct 1988 | 156 | 1 |
| Aug 1988 | 160 | 1 |
| Jun 1988 | 156 | 1 |
| Feb 1988 | 160 | 1 |
| Dec 1987 | 157 | 1 |
| Oct 1987 | 158 | 1 |
| Aug 1987 | 160 | 1 |
| Jun 1987 | 158 | 1 |
| Apr 1987 | 157 | 1 |
| Feb 1987 | 159 | 1 |
| Jan 1987 | 151 | 1 |
| Nov 1986 | 157 | 1 |
| Sep 1986 | 156 | 1 |
| Jul 1986 | 160 | 1 |
| May 1986 | 155 | 1 |
| Mar 1986 | 162 | 1 |
| Jan 1986 | 161 | 1 |
| Nov 1985 | 161 | 1 |
| Sep 1985 | 151 | 1 |
| Jul 1985 | 159 | 1 |
| May 1985 | 156 | 1 |
| Mar 1985 | 155 | 1 |
| Jan 1985 | 154 | 1 |
| Nov 1984 | 158 | 1 |
| Sep 1984 | 122 | 1 |
| Jul 1984 | 160 | 1 |
| Apr 1984 | 155 | 1 |
| Feb 1984 | 156 | 1 |
| Oct 1983 | 154 | 1 |
| Jan 1983 | 167 | 1 |
| Nov 1982 | 158 | 1 |
| Aug 1982 | 161 | 1 |
| May 1982 | 158 | 1 |
| Mar 1982 | 172 | 1 |
| Dec 1981 | 165 | 1 |
| Oct 1981 | 167 | 1 |
| Aug 1981 | 154 | 1 |
| Jun 1981 | 164 | 1 |
| Apr 1981 | 163 | 1 |
| Jan 1981 | 167 | 1 |
| Nov 1980 | 160 | 1 |
| Sep 1980 | 164 | 1 |
| Jul 1980 | 152 | 1 |
| Apr 1980 | 166 | 1 |
| Feb 1980 | 163 | 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
38.205584, -97.657620 · NESESW Sec 21 T21S R3W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001111951. The state’s own record.