NW FLATS
Lease 1001147671 · Morton County, Kansas · Sec 18 T35S R42W · DOR 210963
Gas1981–1990
Operator
OXY USA Inc.
Cumulative (state figure)
31,975 MCF
First production
1981
Last production
1990
Location (PLSS)
Sec 18 T35S R42W
Monthly gas production
79 months filed with the Kansas Geological Survey, Oct 1981 to Sep 1990. Volumes are MCF at lease level — a lease can cover many wells, so this is not a well's output.
Total over the months shown
31,975 MCF
Months filed
79
Most wells in a month
1
| Month | Gas (MCF) | Wells |
|---|---|---|
| Sep 1990 | 9 | 1 |
| Aug 1990 | 44 | 1 |
| Jul 1990 | 449 | 1 |
| Jun 1990 | 81 | 1 |
| May 1990 | 1,451 | 1 |
| Mar 1990 | 1,356 | 1 |
| Feb 1990 | 322 | 1 |
| Dec 1989 | 448 | 1 |
| Nov 1989 | 98 | 1 |
| Sep 1989 | 732 | 1 |
| Jul 1989 | 1,060 | 1 |
| Jun 1989 | 5 | 1 |
| May 1989 | 2,711 | 1 |
| Mar 1989 | 2,040 | 1 |
| Feb 1989 | 748 | 1 |
| Jan 1989 | 71 | 1 |
| Nov 1987 | 1,923 | 1 |
| Jul 1987 | 63 | 1 |
| May 1987 | 1,700 | 1 |
| Apr 1987 | 2,657 | 1 |
| Jan 1987 | 7,440 | 1 |
| Dec 1986 | 142 | 1 |
| Nov 1986 | 139 | 1 |
| Oct 1986 | 177 | 1 |
| Sep 1986 | 166 | 1 |
| Aug 1986 | 162 | 1 |
| Jul 1986 | 178 | 1 |
| Jun 1986 | 148 | 1 |
| May 1986 | 99 | 1 |
| Apr 1986 | 166 | 1 |
| Mar 1986 | 159 | 1 |
| Feb 1986 | 181 | 1 |
| Jan 1986 | 160 | 1 |
| Dec 1985 | 172 | 1 |
| Nov 1985 | 171 | 1 |
| Oct 1985 | 181 | 1 |
| Sep 1985 | 181 | 1 |
| Aug 1985 | 169 | 1 |
| Jul 1985 | 157 | 1 |
| Jun 1985 | 150 | 1 |
| May 1985 | 133 | 1 |
| Apr 1985 | 181 | 1 |
| Mar 1985 | 115 | 1 |
| Feb 1985 | 85 | 1 |
| Jan 1985 | 97 | 1 |
| Dec 1984 | 62 | 1 |
| Oct 1984 | 113 | 1 |
| Sep 1984 | 71 | 1 |
| Aug 1984 | 62 | 1 |
| Jul 1984 | 41 | 1 |
| Jun 1984 | 33 | 1 |
| Apr 1984 | 17 | 1 |
| Mar 1984 | 29 | 1 |
| Jan 1984 | 39 | 1 |
| Dec 1983 | 73 | 1 |
| Nov 1983 | 57 | 1 |
| Oct 1983 | 34 | 1 |
| Sep 1983 | 50 | 1 |
| Aug 1983 | 63 | 1 |
| Jun 1983 | 58 | 1 |
| May 1983 | 65 | 1 |
| Apr 1983 | 62 | 1 |
| Mar 1983 | 62 | 1 |
| Feb 1983 | 62 | 1 |
| Jan 1983 | 62 | 1 |
| Dec 1982 | 67 | 1 |
| Nov 1982 | 70 | 1 |
| Oct 1982 | 78 | 1 |
| Sep 1982 | 64 | 1 |
| Aug 1982 | 93 | 1 |
| Jul 1982 | 86 | 1 |
| May 1982 | 113 | 1 |
| Apr 1982 | 181 | 1 |
| Mar 1982 | 195 | 1 |
| Feb 1982 | 137 | 1 |
| Jan 1982 | 195 | 1 |
| Dec 1981 | 142 | 1 |
| Nov 1981 | 173 | 1 |
| Oct 1981 | 189 | 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
37.003231, -101.925858 · Sec 18 T35S R42W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001147671. The state’s own record.