BROWN
Lease 1001120008 · Rooks County, Kansas · NWNWNE Sec 7 T9S R16W · DOR 110102
Oil1965–1991
Operator
S & M Oil
Cumulative (state figure)
41,816 bbl
First production
1965
Last production
1991
Location (PLSS)
NWNWNE Sec 7 T9S R16W
Monthly oil production
73 months filed with the Kansas Geological Survey, Jan 1980 to Mar 1991. 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
11,222 bbl
Months filed
73
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 41,816 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Mar 1991 | 54 | 1 |
| Sep 1990 | 70 | 1 |
| Aug 1990 | 113 | 1 |
| May 1990 | 124 | 1 |
| Feb 1990 | 131 | 1 |
| Dec 1989 | 136 | 1 |
| Oct 1989 | 135 | 1 |
| Aug 1989 | 106 | 1 |
| Jun 1989 | 173 | 1 |
| Feb 1989 | 102 | 1 |
| Sep 1988 | 99 | 1 |
| Apr 1988 | 108 | 1 |
| Jan 1988 | 118 | 1 |
| Sep 1987 | 138 | 1 |
| Nov 1986 | 125 | 1 |
| Aug 1986 | 100 | 1 |
| Jun 1986 | 96 | 1 |
| Apr 1986 | 121 | 1 |
| Mar 1986 | 119 | 1 |
| Jan 1986 | 95 | 1 |
| Dec 1985 | 130 | 1 |
| Nov 1985 | 131 | 1 |
| Oct 1985 | 133 | 1 |
| Sep 1985 | 135 | 1 |
| Aug 1985 | 134 | 1 |
| Jul 1985 | 181 | 1 |
| Jun 1985 | 191 | 1 |
| May 1985 | 216 | 1 |
| Apr 1985 | 194 | 1 |
| Mar 1985 | 173 | 1 |
| Feb 1985 | 165 | 1 |
| Jan 1985 | 168 | 1 |
| Dec 1984 | 178 | 1 |
| Nov 1984 | 160 | 1 |
| Oct 1984 | 156 | 1 |
| Sep 1984 | 332 | 1 |
| Aug 1984 | 169 | 1 |
| Jul 1984 | 195 | 1 |
| Jun 1984 | 168 | 1 |
| May 1984 | 167 | 1 |
| Mar 1984 | 166 | 1 |
| Dec 1983 | 166 | 1 |
| Oct 1983 | 169 | 1 |
| Aug 1983 | 169 | 1 |
| May 1983 | 177 | 1 |
| Apr 1983 | 168 | 1 |
| Mar 1983 | 167 | 1 |
| Jan 1983 | 168 | 1 |
| Nov 1982 | 175 | 1 |
| Sep 1982 | 168 | 1 |
| Aug 1982 | 169 | 1 |
| Jun 1982 | 166 | 1 |
| May 1982 | 171 | 1 |
| Mar 1982 | 172 | 1 |
| Feb 1982 | 175 | 1 |
| Dec 1981 | 173 | 1 |
| Nov 1981 | 171 | 1 |
| Oct 1981 | 173 | 1 |
| Aug 1981 | 170 | 1 |
| Jul 1981 | 169 | 1 |
| Jun 1981 | 170 | 1 |
| Apr 1981 | 171 | 1 |
| Mar 1981 | 171 | 1 |
| Jan 1981 | 173 | 1 |
| Dec 1980 | 174 | 1 |
| Sep 1980 | 171 | 1 |
| Aug 1980 | 169 | 1 |
| Jul 1980 | 169 | 1 |
| May 1980 | 172 | 1 |
| Apr 1980 | 27 | 1 |
| Mar 1980 | 171 | 1 |
| Feb 1980 | 173 | 1 |
| Jan 1980 | 170 | 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
39.291766, -99.148272 · NWNWNE Sec 7 T9S R16W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001120008. The state’s own record.