BIRZER
Lease 1001111374 · Barton County, Kansas · NWSWSW Sec 11 T19S R11W · DOR 103660
Monthly oil production
106 months filed with the Kansas Geological Survey, Feb 1980 to Jan 1994. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.
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 77,766 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Jan 1994 | 190 | 1 |
| Nov 1993 | 192 | 1 |
| Aug 1993 | 185 | 1 |
| May 1993 | 207 | 1 |
| Feb 1993 | 199 | 1 |
| Dec 1992 | 182 | 1 |
| Sep 1992 | 203 | 1 |
| Jul 1992 | 204 | 1 |
| May 1992 | 182 | 1 |
| Feb 1992 | 204 | 1 |
| Dec 1991 | 208 | 1 |
| Oct 1991 | 204 | 1 |
| Jul 1991 | 214 | 1 |
| May 1991 | 219 | 1 |
| Mar 1991 | 218 | 1 |
| Jan 1991 | 206 | 1 |
| Oct 1990 | 205 | 1 |
| Sep 1990 | 209 | 1 |
| Jul 1990 | 212 | 1 |
| May 1990 | 217 | 1 |
| Apr 1990 | 215 | 1 |
| Feb 1990 | 193 | 1 |
| Dec 1989 | 211 | 1 |
| Nov 1989 | 212 | 1 |
| Sep 1989 | 217 | 1 |
| Aug 1989 | 206 | 1 |
| Jun 1989 | 216 | 1 |
| May 1989 | 217 | 1 |
| Mar 1989 | 220 | 1 |
| Feb 1989 | 67 | 1 |
| Jan 1989 | 211 | 1 |
| Dec 1988 | 213 | 1 |
| Oct 1988 | 207 | 1 |
| Sep 1988 | 209 | 1 |
| Aug 1988 | 175 | 1 |
| Jun 1988 | 208 | 1 |
| May 1988 | 207 | 1 |
| Mar 1988 | 212 | 1 |
| Feb 1988 | 214 | 1 |
| Dec 1987 | 207 | 1 |
| Nov 1987 | 206 | 1 |
| Sep 1987 | 185 | 1 |
| Aug 1987 | 208 | 1 |
| Jun 1987 | 208 | 1 |
| May 1987 | 212 | 1 |
| Apr 1987 | 189 | 1 |
| Feb 1987 | 219 | 1 |
| Jan 1987 | 215 | 1 |
| Dec 1986 | 208 | 1 |
| Oct 1986 | 186 | 1 |
| Sep 1986 | 199 | 1 |
| Jul 1986 | 180 | 1 |
| Jun 1986 | 198 | 1 |
| May 1986 | 162 | 1 |
| Mar 1986 | 211 | 1 |
| Feb 1986 | 206 | 1 |
| Dec 1985 | 199 | 1 |
| Oct 1985 | 194 | 1 |
| Sep 1985 | 199 | 1 |
| Jul 1985 | 191 | 1 |
| Jun 1985 | 204 | 1 |
| Apr 1985 | 205 | 1 |
| Mar 1985 | 202 | 1 |
| Jan 1985 | 214 | 1 |
| Dec 1984 | 205 | 1 |
| Nov 1984 | 211 | 1 |
| Sep 1984 | 196 | 1 |
| Aug 1984 | 199 | 1 |
| Jul 1984 | 203 | 1 |
| May 1984 | 199 | 1 |
| Apr 1984 | 203 | 1 |
| Mar 1984 | 217 | 1 |
| Feb 1984 | 202 | 1 |
| Jan 1984 | 112 | 1 |
| Dec 1983 | 75 | 1 |
| Nov 1983 | 208 | 1 |
| Oct 1983 | 203 | 1 |
| Aug 1983 | 199 | 1 |
| Jul 1983 | 206 | 1 |
| Jun 1983 | 204 | 1 |
| May 1983 | 212 | 1 |
| Apr 1983 | 215 | 1 |
| Feb 1983 | 202 | 1 |
| Jan 1983 | 201 | 1 |
| Nov 1982 | 214 | 1 |
| Sep 1982 | 204 | 1 |
| Jul 1982 | 203 | 1 |
| Jun 1982 | 201 | 1 |
| Apr 1982 | 207 | 1 |
| Feb 1982 | 198 | 1 |
| Jan 1982 | 200 | 1 |
| Nov 1981 | 205 | 1 |
| Oct 1981 | 213 | 1 |
| Aug 1981 | 204 | 1 |
| Jul 1981 | 203 | 1 |
| May 1981 | 209 | 1 |
| Apr 1981 | 202 | 1 |
| Feb 1981 | 211 | 1 |
| Jan 1981 | 213 | 1 |
| Dec 1980 | 214 | 1 |
| Oct 1980 | 191 | 1 |
| Aug 1980 | 204 | 1 |
| Jun 1980 | 409 | 1 |
| Apr 1980 | 204 | 1 |
| Mar 1980 | 188 | 1 |
| Feb 1980 | 213 | 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
1 well the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| Birzer | 1-V | Lasso Energy LLC | Plugged and Abandoned |
Location
38.408119, -98.516174 · NWSWSW Sec 11 T19S R11W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001111374. The state’s own record.