ZEMAN
Lease 1001120310 · Trego County, Kansas · SESESE Sec 21 T14S R21W · DOR 110379
Monthly oil production
185 months filed with the Kansas Geological Survey, Jan 1980 to Aug 2001. 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 225,159.52 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Aug 2001 | 27.79 | 1 |
| Jun 2001 | 91.93 | 1 |
| Jan 2001 | 154.12 | 1 |
| Nov 2000 | 94.47 | 1 |
| Jun 2000 | 162.39 | 1 |
| Oct 1999 | 24.48 | 4 |
| Mar 1997 | 159.93 | 4 |
| Dec 1996 | 162.46 | 4 |
| Jul 1996 | 162.13 | 4 |
| May 1996 | 163.32 | 4 |
| Mar 1996 | 155.50 | 4 |
| Dec 1995 | 157.00 | 4 |
| Oct 1995 | 162.00 | 4 |
| Aug 1995 | 162.00 | 4 |
| May 1995 | 164.00 | 4 |
| Mar 1995 | 162.00 | 4 |
| Jan 1995 | 160.00 | 4 |
| Nov 1994 | 165.00 | 4 |
| Sep 1994 | 165.00 | 4 |
| Aug 1994 | 156.00 | 4 |
| Jul 1994 | 163.00 | 4 |
| Jun 1994 | 160.00 | 4 |
| Apr 1994 | 163.00 | 4 |
| Mar 1994 | 167.00 | 4 |
| Feb 1994 | 170.00 | 4 |
| Jan 1994 | 165.00 | 4 |
| Dec 1993 | 162.00 | 4 |
| Nov 1993 | 27.00 | 4 |
| Oct 1993 | 162.00 | 4 |
| Sep 1993 | 170.00 | 4 |
| Jul 1993 | 166.00 | 4 |
| Jun 1993 | 168.00 | 4 |
| May 1993 | 170.00 | 4 |
| Nov 1992 | 168.00 | 4 |
| Oct 1992 | 160.00 | 4 |
| Sep 1992 | 164.00 | 4 |
| Aug 1992 | 161.00 | 4 |
| Jul 1992 | 163.00 | 4 |
| Jun 1992 | 164.00 | 4 |
| May 1992 | 165.00 | 4 |
| Apr 1992 | 327.00 | 4 |
| Mar 1992 | 165.00 | 4 |
| Feb 1992 | 166.00 | 4 |
| Dec 1991 | 168.00 | 4 |
| Nov 1991 | 166.00 | 4 |
| Oct 1991 | 165.00 | 4 |
| Sep 1991 | 160.00 | 4 |
| Aug 1991 | 324.00 | 4 |
| Jul 1991 | 159.00 | 4 |
| Jun 1991 | 324.00 | 4 |
| May 1991 | 163.00 | 4 |
| Apr 1991 | 329.00 | 4 |
| Mar 1991 | 166.00 | 4 |
| Feb 1991 | 166.00 | 4 |
| Jan 1991 | 166.00 | 4 |
| Dec 1990 | 167.00 | 4 |
| Nov 1990 | 327.00 | 4 |
| Oct 1990 | 162.00 | 4 |
| Sep 1990 | 163.00 | 4 |
| Aug 1990 | 164.00 | 4 |
| Jul 1990 | 161.00 | 4 |
| Jun 1990 | 163.00 | 4 |
| May 1990 | 329.00 | 4 |
| Apr 1990 | 166.00 | 4 |
| Mar 1990 | 166.00 | 4 |
| Feb 1990 | 170.00 | 4 |
| Jan 1990 | 166.00 | 4 |
| Dec 1989 | 336.00 | 4 |
| Nov 1989 | 168.00 | 4 |
| Oct 1989 | 331.00 | 4 |
| Sep 1989 | 164.00 | 4 |
| Aug 1989 | 327.00 | 4 |
| Jul 1989 | 162.00 | 4 |
| Jun 1989 | 329.00 | 4 |
| May 1989 | 164.00 | 4 |
| Apr 1989 | 165.00 | 4 |
| Mar 1989 | 165.00 | 4 |
| Feb 1989 | 159.00 | 4 |
| Dec 1988 | 166.00 | 4 |
| Nov 1988 | 509.00 | 4 |
| Oct 1988 | 331.00 | 4 |
| Sep 1988 | 485.00 | 4 |
| Aug 1988 | 665.00 | 4 |
| Jul 1988 | 493.00 | 4 |
| Jun 1988 | 490.00 | 4 |
| May 1988 | 496.00 | 4 |
| Apr 1988 | 332.00 | 4 |
| Mar 1988 | 500.00 | 4 |
| Feb 1988 | 171.00 | 4 |
| Jan 1988 | 336.00 | 4 |
| Dec 1987 | 332.00 | 4 |
| Nov 1987 | 168.00 | 4 |
| Oct 1987 | 165.00 | 4 |
| Sep 1987 | 170.00 | 4 |
| Aug 1987 | 328.00 | 4 |
| Jul 1987 | 324.00 | 4 |
| Jun 1987 | 163.00 | 4 |
| May 1987 | 326.00 | 4 |
| Apr 1987 | 169.00 | 4 |
| Mar 1987 | 165.00 | 4 |
| Feb 1987 | 169.00 | 4 |
| Jan 1987 | 165.00 | 4 |
| Dec 1986 | 166.00 | 4 |
| Nov 1986 | 274.00 | 4 |
| Oct 1986 | 226.00 | 4 |
| Sep 1986 | 161.00 | 4 |
| Aug 1986 | 164.00 | 4 |
| Jul 1986 | 165.00 | 4 |
| Jun 1986 | 164.00 | 4 |
| May 1986 | 166.00 | 4 |
| Apr 1986 | 166.00 | 4 |
| Mar 1986 | 166.00 | 4 |
| Feb 1986 | 327.00 | 4 |
| Jan 1986 | 166.00 | 4 |
| Dec 1985 | 323.00 | 4 |
| Nov 1985 | 169.00 | 4 |
| Oct 1985 | 166.00 | 4 |
| Sep 1985 | 330.00 | 4 |
| Aug 1985 | 162.00 | 4 |
| Jul 1985 | 326.00 | 4 |
| Jun 1985 | 165.00 | 4 |
| May 1985 | 167.00 | 4 |
| Apr 1985 | 332.00 | 4 |
| Mar 1985 | 328.00 | 4 |
| Feb 1985 | 157.00 | 4 |
| Jan 1985 | 166.00 | 4 |
| Dec 1984 | 331.00 | 4 |
| Nov 1984 | 166.00 | 4 |
| Oct 1984 | 327.00 | 4 |
| Sep 1984 | 166.00 | 4 |
| Aug 1984 | 326.00 | 4 |
| Jul 1984 | 166.00 | 4 |
| Jun 1984 | 328.00 | 4 |
| May 1984 | 328.00 | 4 |
| Apr 1984 | 165.00 | 4 |
| Mar 1984 | 335.00 | 4 |
| Feb 1984 | 333.00 | 4 |
| Jan 1984 | 334.00 | 4 |
| Dec 1983 | 333.00 | 4 |
| Nov 1983 | 163.00 | 4 |
| Oct 1983 | 331.00 | 4 |
| Sep 1983 | 165.00 | 4 |
| Aug 1983 | 328.00 | 4 |
| Jul 1983 | 328.00 | 4 |
| Jun 1983 | 333.00 | 4 |
| May 1983 | 165.00 | 4 |
| Apr 1983 | 330.00 | 4 |
| Mar 1983 | 335.00 | 4 |
| Feb 1983 | 499.00 | 4 |
| Dec 1982 | 336.00 | 4 |
| Nov 1982 | 497.00 | 4 |
| Oct 1982 | 166.00 | 4 |
| Sep 1982 | 315.00 | 4 |
| Aug 1982 | 336.00 | 4 |
| Jul 1982 | 327.00 | 4 |
| Jun 1982 | 165.00 | 4 |
| May 1982 | 661.00 | 4 |
| Apr 1982 | 166.00 | 4 |
| Mar 1982 | 335.00 | 4 |
| Feb 1982 | 334.00 | 4 |
| Jan 1982 | 337.00 | 4 |
| Dec 1981 | 337.00 | 4 |
| Nov 1981 | 500.00 | 4 |
| Oct 1981 | 165.00 | 4 |
| Sep 1981 | 332.00 | 4 |
| Aug 1981 | 327.00 | 4 |
| Jul 1981 | 327.00 | 4 |
| Jun 1981 | 329.00 | 4 |
| May 1981 | 166.00 | 4 |
| Apr 1981 | 164.00 | 4 |
| Mar 1981 | 165.00 | 4 |
| Feb 1981 | 169.00 | 4 |
| Jan 1981 | 165.00 | 4 |
| Dec 1980 | 165.00 | 4 |
| Nov 1980 | 328.00 | 4 |
| Oct 1980 | 488.00 | 4 |
| Sep 1980 | 331.00 | 4 |
| Aug 1980 | 329.00 | 4 |
| Jul 1980 | 468.00 | 4 |
| Jun 1980 | 493.00 | 4 |
| May 1980 | 498.00 | 4 |
| Apr 1980 | 327.00 | 4 |
| Mar 1980 | 334.00 | 4 |
| Feb 1980 | 165.00 | 4 |
| Jan 1980 | 330.00 | 4 |
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
9 wells the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| ZEMAN | 1 | Spalsbury, Arthur L | Plugged and Abandoned |
| ZEMAN, HELEN L. | 2 | Spalsbury, Arthur L | Recompleted |
| ZEMAN, HELEN L. | 3 | unavailable | Converted to EOR Well |
| ZEMAN, HELEN L. | 4 | unavailable | Plugged and Abandoned |
| ZEMAN, HELEN L. | 5 | unavailable | Plugged and Abandoned |
| ZEMAN 'C' | 1 | Farmer, John O., Inc. | Plugged and Abandoned |
| ZEMAN, HELEN L. | 6 | unavailable | Plugged and Abandoned |
| ZEMAN, HELEN L. | 7 | Spalsbury, Arthur L | Plugged and Abandoned |
| ZEMAN 'A' | 1 | Bison Energy Corporation | Plugged and Abandoned |
Location
38.813560, -99.652694 · SESESE Sec 21 T14S R21W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001120310. The state’s own record.