MILLS
Lease 1001146112 · Barber County, Kansas · Sec 9 T31S R14W · DOR 209435
Gas1977–1991
Operator
OIL-TECH PROD CO
Cumulative (state figure)
194,896 MCF
First production
1977
Last production
1991
Location (PLSS)
Sec 9 T31S R14W
Monthly gas production
121 months filed with the Kansas Geological Survey, Jan 1980 to Feb 1991. 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
154,428 MCF
Months filed
121
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 194,896 MCF.
| Month | Gas (MCF) | Wells |
|---|---|---|
| Feb 1991 | 193 | 1 |
| Jan 1991 | 281 | 1 |
| Dec 1990 | 566 | 1 |
| Nov 1990 | 331 | 1 |
| Oct 1990 | 230 | 1 |
| Sep 1990 | 107 | 1 |
| Aug 1990 | 141 | 1 |
| Jul 1990 | 156 | 1 |
| Jun 1990 | 163 | 1 |
| May 1990 | 90 | 1 |
| Apr 1990 | 256 | 1 |
| Mar 1990 | 333 | 1 |
| Feb 1990 | 466 | 1 |
| Jan 1990 | 535 | 1 |
| Dec 1989 | 782 | 1 |
| Nov 1989 | 479 | 1 |
| Oct 1989 | 234 | 1 |
| Sep 1989 | 82 | 1 |
| Aug 1989 | 76 | 1 |
| Jul 1989 | 72 | 1 |
| Jun 1989 | 149 | 1 |
| May 1989 | 172 | 1 |
| Apr 1989 | 208 | 1 |
| Mar 1989 | 460 | 1 |
| Feb 1989 | 661 | 1 |
| Jan 1989 | 615 | 1 |
| Dec 1988 | 607 | 1 |
| Nov 1988 | 479 | 1 |
| Oct 1988 | 286 | 1 |
| Sep 1988 | 165 | 1 |
| Aug 1988 | 109 | 1 |
| Jul 1988 | 99 | 1 |
| Jun 1988 | 109 | 1 |
| May 1988 | 178 | 1 |
| Apr 1988 | 328 | 1 |
| Mar 1988 | 526 | 1 |
| Feb 1988 | 636 | 1 |
| Jan 1988 | 758 | 1 |
| Dec 1987 | 363 | 1 |
| Nov 1987 | 443 | 1 |
| Oct 1987 | 171 | 1 |
| Sep 1987 | 72 | 1 |
| Aug 1987 | 112 | 1 |
| Jul 1987 | 90 | 1 |
| Jun 1987 | 131 | 1 |
| May 1987 | 142 | 1 |
| Apr 1987 | 223 | 1 |
| Mar 1987 | 236 | 1 |
| Feb 1987 | 595 | 1 |
| Jan 1987 | 60 | 1 |
| May 1986 | 354 | 1 |
| Apr 1986 | 130 | 1 |
| Mar 1986 | 397 | 1 |
| Feb 1986 | 2,934 | 1 |
| Jan 1986 | 2,081 | 1 |
| Dec 1985 | 1,521 | 1 |
| Sep 1985 | 1,393 | 1 |
| Jul 1985 | 1,807 | 1 |
| Jun 1985 | 1,347 | 1 |
| May 1985 | 2,688 | 1 |
| Apr 1985 | 2,730 | 1 |
| Jan 1985 | 24 | 1 |
| Dec 1984 | 2,285 | 1 |
| Oct 1984 | 2,186 | 1 |
| Sep 1984 | 6 | 1 |
| Aug 1984 | 12 | 1 |
| Jul 1984 | 748 | 1 |
| Jun 1984 | 1,297 | 1 |
| May 1984 | 1,206 | 1 |
| Apr 1984 | 1,664 | 1 |
| Mar 1984 | 376 | 1 |
| Feb 1984 | 966 | 1 |
| Jan 1984 | 2,291 | 1 |
| Dec 1983 | 1,845 | 1 |
| Nov 1983 | 1,082 | 1 |
| Oct 1983 | 1,299 | 1 |
| Sep 1983 | 622 | 1 |
| Aug 1983 | 1,252 | 1 |
| Jul 1983 | 1,754 | 1 |
| Jun 1983 | 2,645 | 1 |
| May 1983 | 1,819 | 1 |
| Apr 1983 | 2,772 | 1 |
| Mar 1983 | 1,016 | 1 |
| Feb 1983 | 1,589 | 1 |
| Jan 1983 | 2,352 | 1 |
| Dec 1982 | 1,751 | 1 |
| Nov 1982 | 2,180 | 1 |
| Oct 1982 | 1,684 | 1 |
| Sep 1982 | 1,503 | 1 |
| Aug 1982 | 1,050 | 1 |
| Jul 1982 | 1,700 | 1 |
| Jun 1982 | 2,182 | 1 |
| May 1982 | 2,421 | 1 |
| Apr 1982 | 2,145 | 1 |
| Mar 1982 | 2,479 | 1 |
| Feb 1982 | 1,774 | 1 |
| Jan 1982 | 2,576 | 1 |
| Dec 1981 | 3,395 | 1 |
| Nov 1981 | 2,904 | 1 |
| Oct 1981 | 2,961 | 1 |
| Sep 1981 | 3,164 | 1 |
| Aug 1981 | 2,888 | 1 |
| Jul 1981 | 3,062 | 1 |
| Jun 1981 | 826 | 1 |
| May 1981 | 2,133 | 1 |
| Apr 1981 | 3,228 | 1 |
| Mar 1981 | 3,028 | 1 |
| Feb 1981 | 3,065 | 1 |
| Jan 1981 | 3,440 | 1 |
| Dec 1980 | 2,975 | 1 |
| Nov 1980 | 2,491 | 1 |
| Oct 1980 | 3,613 | 1 |
| Sep 1980 | 3,534 | 1 |
| Aug 1980 | 3,765 | 1 |
| Jul 1980 | 3,345 | 1 |
| Jun 1980 | 3,286 | 1 |
| May 1980 | 1,778 | 1 |
| Apr 1980 | 1,598 | 1 |
| Mar 1980 | 1,399 | 1 |
| Feb 1980 | 2,104 | 1 |
| Jan 1980 | 1,755 | 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
37.362053, -98.848679 · Sec 9 T31S R14W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001146112. The state’s own record.