FOOS
Lease 1004755541 · Ness County, Kansas · Sec 9 T19S R21W
Oil1976–1996
Operator
unknown
Cumulative (state figure)
125,453 bbl
First production
1976
Last production
1996
Location (PLSS)
Sec 9 T19S R21W
Monthly oil production
130 months filed with the Kansas Geological Survey, Jan 1980 to Sep 1996. 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
46,718 bbl
Months filed
130
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 125,453 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Sep 1996 | 212 | 1 |
| Jun 1996 | 207 | 1 |
| Mar 1996 | 208 | 1 |
| Dec 1995 | 214 | 1 |
| Sep 1995 | 215 | 1 |
| Jun 1995 | 205 | 1 |
| Mar 1995 | 208 | 1 |
| Dec 1994 | 208 | 1 |
| Sep 1994 | 210 | 1 |
| Jul 1994 | 197 | 1 |
| Apr 1994 | 200 | 1 |
| Feb 1994 | 202 | 1 |
| Dec 1993 | 199 | 1 |
| Aug 1993 | 280 | 1 |
| Jun 1993 | 196 | 1 |
| Mar 1993 | 193 | 1 |
| Jan 1993 | 197 | 1 |
| Nov 1992 | 196 | 1 |
| Aug 1992 | 197 | 1 |
| Jul 1992 | 194 | 1 |
| May 1992 | 176 | 1 |
| Mar 1992 | 200 | 1 |
| Jan 1992 | 198 | 1 |
| Nov 1991 | 196 | 1 |
| Oct 1991 | 195 | 1 |
| Aug 1991 | 1,080 | 1 |
| Jul 1991 | 732 | 1 |
| Jun 1991 | 795 | 1 |
| May 1991 | 896 | 1 |
| Apr 1991 | 401 | 1 |
| Mar 1991 | 537 | 1 |
| Feb 1991 | 873 | 1 |
| Jan 1991 | 936 | 1 |
| Dec 1990 | 983 | 1 |
| Nov 1990 | 730 | 1 |
| Oct 1990 | 974 | 1 |
| Sep 1990 | 768 | 1 |
| Aug 1990 | 1,029 | 1 |
| Jul 1990 | 967 | 1 |
| Jun 1990 | 780 | 1 |
| May 1990 | 572 | 1 |
| Apr 1990 | 210 | 1 |
| Mar 1990 | 607 | 1 |
| Feb 1990 | 175 | 1 |
| Jan 1990 | 375 | 1 |
| Dec 1989 | 390 | 1 |
| Nov 1989 | 194 | 1 |
| Oct 1989 | 397 | 1 |
| Sep 1989 | 188 | 1 |
| Aug 1989 | 369 | 1 |
| Jul 1989 | 578 | 1 |
| Jun 1989 | 410 | 1 |
| May 1989 | 399 | 1 |
| Apr 1989 | 379 | 1 |
| Mar 1989 | 548 | 1 |
| Feb 1989 | 584 | 1 |
| Jan 1989 | 212 | 1 |
| Dec 1988 | 423 | 1 |
| Nov 1988 | 210 | 1 |
| Oct 1988 | 203 | 1 |
| Sep 1988 | 214 | 1 |
| Aug 1988 | 415 | 1 |
| Jul 1988 | 204 | 1 |
| Jun 1988 | 413 | 1 |
| May 1988 | 408 | 1 |
| Apr 1988 | 428 | 1 |
| Mar 1988 | 639 | 1 |
| Feb 1988 | 405 | 1 |
| Jan 1988 | 213 | 1 |
| Dec 1987 | 423 | 1 |
| Nov 1987 | 209 | 1 |
| Oct 1987 | 208 | 1 |
| Jul 1986 | 164 | 1 |
| Nov 1985 | 206 | 1 |
| Aug 1985 | 196 | 1 |
| Jun 1985 | 392 | 1 |
| May 1985 | 403 | 1 |
| Apr 1985 | 206 | 1 |
| Mar 1985 | 412 | 1 |
| Feb 1985 | 423 | 1 |
| Jan 1985 | 201 | 1 |
| Dec 1984 | 207 | 1 |
| Nov 1984 | 404 | 1 |
| Oct 1984 | 419 | 1 |
| Sep 1984 | 198 | 1 |
| Aug 1984 | 396 | 1 |
| Jul 1984 | 400 | 1 |
| Jun 1984 | 403 | 1 |
| May 1984 | 401 | 1 |
| Apr 1984 | 197 | 1 |
| Mar 1984 | 401 | 1 |
| Feb 1984 | 388 | 1 |
| Jan 1984 | 211 | 1 |
| Dec 1983 | 382 | 1 |
| Nov 1983 | 190 | 1 |
| Aug 1983 | 198 | 1 |
| Jun 1983 | 191 | 1 |
| Feb 1983 | 205 | 1 |
| Nov 1982 | 187 | 1 |
| Sep 1982 | 196 | 1 |
| Aug 1982 | 188 | 1 |
| Jul 1982 | 201 | 1 |
| Jun 1982 | 202 | 1 |
| May 1982 | 206 | 1 |
| Feb 1982 | 200 | 1 |
| Jan 1982 | 194 | 1 |
| Dec 1981 | 212 | 1 |
| Nov 1981 | 212 | 1 |
| Oct 1981 | 200 | 1 |
| Sep 1981 | 202 | 1 |
| Aug 1981 | 195 | 1 |
| Jul 1981 | 201 | 1 |
| Jun 1981 | 211 | 1 |
| May 1981 | 207 | 1 |
| Apr 1981 | 201 | 1 |
| Mar 1981 | 202 | 1 |
| Feb 1981 | 209 | 1 |
| Jan 1981 | 209 | 1 |
| Dec 1980 | 399 | 1 |
| Nov 1980 | 409 | 1 |
| Oct 1980 | 201 | 1 |
| Sep 1980 | 412 | 1 |
| Aug 1980 | 393 | 1 |
| Jul 1980 | 399 | 1 |
| Jun 1980 | 404 | 1 |
| May 1980 | 622 | 1 |
| Apr 1980 | 618 | 1 |
| Mar 1980 | 412 | 1 |
| Feb 1980 | 620 | 1 |
| Jan 1980 | 814 | 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
38.414810, -99.649815 · Sec 9 T19S R21W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1004755541. The state’s own record.