BRUMMER A
Lease 1001115279 · Harper County, Kansas · SESWSE Sec 2 T31S R9W · DOR 106442
Monthly oil production
326 months filed with the Kansas Geological Survey, Jan 1980 to Mar 2026. 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 188,239.86 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Mar 2026 | 150.36 | 2 |
| Dec 2025 | 168.26 | 2 |
| Nov 2025 | 156.35 | 2 |
| Jun 2025 | 162.53 | 2 |
| Mar 2025 | 155.86 | 2 |
| Nov 2024 | 161.84 | 2 |
| Aug 2024 | 157.94 | 2 |
| Jun 2024 | 158.29 | 2 |
| Mar 2024 | 161.09 | 2 |
| Dec 2023 | 161.21 | 2 |
| Sep 2023 | 162.62 | 2 |
| Jun 2023 | 162.02 | 2 |
| Apr 2023 | 158.04 | 2 |
| Jan 2023 | 164.00 | 2 |
| Nov 2022 | 161.60 | 2 |
| Aug 2022 | 159.31 | 2 |
| May 2022 | 163.31 | 2 |
| Mar 2022 | 172.29 | 2 |
| Feb 2022 | 157.72 | 2 |
| Dec 2021 | 167.05 | 1 |
| Dec 2018 | 117.30 | 2 |
| May 2018 | 165.28 | 2 |
| Jul 2017 | 156.58 | 2 |
| Nov 2016 | 154.29 | 2 |
| Jul 2016 | 161.15 | 2 |
| Mar 2016 | 156.83 | 2 |
| Dec 2015 | 156.91 | 2 |
| Oct 2015 | 157.35 | 2 |
| Jul 2015 | 164.37 | 2 |
| Apr 2015 | 158.98 | 2 |
| Jan 2015 | 161.14 | 2 |
| Nov 2014 | 164.20 | 2 |
| Aug 2014 | 158.09 | 2 |
| Jun 2014 | 158.35 | 2 |
| Mar 2014 | 158.09 | 2 |
| Jan 2014 | 159.38 | 2 |
| Oct 2013 | 154.93 | 2 |
| Aug 2013 | 157.42 | 2 |
| Jun 2013 | 161.30 | 2 |
| Mar 2013 | 162.91 | 2 |
| Jan 2013 | 159.23 | 2 |
| Oct 2012 | 158.68 | 2 |
| Aug 2012 | 155.53 | 2 |
| May 2012 | 159.39 | 2 |
| Mar 2012 | 152.01 | 2 |
| Dec 2011 | 164.12 | 2 |
| Oct 2011 | 160.31 | 2 |
| Aug 2011 | 165.94 | 2 |
| May 2011 | 155.80 | 2 |
| Mar 2011 | 153.63 | 2 |
| Jan 2011 | 163.09 | 2 |
| Nov 2010 | 160.03 | 2 |
| Aug 2010 | 156.57 | 2 |
| Jul 2010 | 164.03 | 2 |
| Apr 2010 | 155.86 | 2 |
| Feb 2010 | 152.41 | 2 |
| Dec 2009 | 153.23 | 2 |
| Oct 2009 | 152.13 | 2 |
| Aug 2009 | 153.71 | 2 |
| Jun 2009 | 153.36 | 2 |
| Apr 2009 | 153.70 | 2 |
| Feb 2009 | 163.85 | 2 |
| Dec 2008 | 156.09 | 2 |
| Oct 2008 | 153.78 | 2 |
| Jul 2008 | 154.52 | 2 |
| May 2008 | 141.93 | 2 |
| Mar 2008 | 156.30 | 2 |
| Jan 2008 | 153.05 | 2 |
| Nov 2007 | 154.50 | 2 |
| Oct 2007 | 154.54 | 2 |
| Aug 2007 | 145.40 | 2 |
| Jun 2007 | 152.99 | 2 |
| Apr 2007 | 152.99 | 2 |
| Feb 2007 | 157.53 | 2 |
| Dec 2006 | 155.00 | 2 |
| Oct 2006 | 152.04 | 2 |
| Aug 2006 | 163.06 | 2 |
| Jun 2006 | 150.60 | 2 |
| Apr 2006 | 150.27 | 2 |
| Mar 2006 | 161.68 | 2 |
| Jan 2006 | 141.57 | 2 |
| Nov 2005 | 159.63 | 2 |
| Sep 2005 | 159.99 | 2 |
| Jul 2005 | 156.85 | 2 |
| Jun 2005 | 156.24 | 2 |
| Mar 2005 | 163.24 | 2 |
| Jan 2005 | 164.20 | 2 |
| Dec 2004 | 165.93 | 2 |
| Sep 2004 | 163.73 | 2 |
| Jul 2004 | 163.51 | 2 |
| May 2004 | 152.91 | 2 |
| Apr 2004 | 165.29 | 2 |
| Jan 2004 | 167.45 | 2 |
| Dec 2003 | 166.79 | 2 |
| Oct 2003 | 163.22 | 2 |
| Sep 2003 | 163.63 | 2 |
| Aug 2003 | 166.97 | 2 |
| May 2003 | 163.77 | 2 |
| Apr 2003 | 166.45 | 2 |
| Jan 2003 | 201.29 | 2 |
| Nov 2002 | 168.92 | 2 |
| Oct 2002 | 165.55 | 2 |
| Sep 2002 | 209.59 | 2 |
| Jul 2002 | 161.89 | 2 |
| May 2002 | 159.32 | 2 |
| Mar 2002 | 159.95 | 2 |
| Jan 2002 | 167.60 | 2 |
| Dec 2001 | 163.41 | 2 |
| Sep 2001 | 163.78 | 2 |
| Jul 2001 | 161.76 | 2 |
| Jun 2001 | 162.26 | 2 |
| Apr 2001 | 164.95 | 2 |
| Mar 2001 | 167.48 | 2 |
| Feb 2001 | 167.14 | 2 |
| Jan 2001 | 19.69 | 2 |
| Dec 2000 | 157.71 | 2 |
| Nov 2000 | 168.70 | 2 |
| Sep 2000 | 317.06 | 2 |
| Jun 2000 | 153.58 | 2 |
| May 2000 | 165.28 | 2 |
| Mar 2000 | 157.82 | 2 |
| Feb 2000 | 145.45 | 2 |
| Jan 2000 | 160.27 | 2 |
| Nov 1999 | 164.26 | 2 |
| Sep 1999 | 160.29 | 2 |
| Aug 1999 | 156.09 | 2 |
| Jun 1999 | 159.67 | 2 |
| May 1999 | 162.19 | 2 |
| Mar 1999 | 165.13 | 2 |
| Jan 1999 | 164.59 | 2 |
| Dec 1998 | 155.95 | 2 |
| Oct 1998 | 159.01 | 2 |
| Sep 1998 | 157.87 | 2 |
| Jul 1998 | 163.38 | 2 |
| Jun 1998 | 158.92 | 2 |
| Apr 1998 | 165.74 | 2 |
| Mar 1998 | 160.52 | 2 |
| Jan 1998 | 152.30 | 2 |
| Dec 1997 | 167.74 | 2 |
| Nov 1997 | 161.19 | 2 |
| Oct 1997 | 165.12 | 2 |
| Sep 1997 | 160.31 | 2 |
| Aug 1997 | 166.02 | 2 |
| Jun 1997 | 162.39 | 2 |
| Apr 1997 | 165.97 | 2 |
| Mar 1997 | 167.54 | 2 |
| Jan 1997 | 165.67 | 2 |
| Dec 1996 | 167.35 | 2 |
| Oct 1996 | 168.17 | 2 |
| Aug 1996 | 162.89 | 2 |
| Jul 1996 | 162.25 | 2 |
| May 1996 | 161.01 | 2 |
| Apr 1996 | 161.29 | 2 |
| Feb 1996 | 158.78 | 2 |
| Jan 1996 | 154.02 | 2 |
| Nov 1995 | 165.00 | 2 |
| Oct 1995 | 159.00 | 2 |
| Aug 1995 | 155.00 | 2 |
| Jul 1995 | 163.00 | 2 |
| May 1995 | 165.00 | 2 |
| Apr 1995 | 164.00 | 2 |
| Mar 1995 | 170.00 | 2 |
| Jan 1995 | 164.00 | 2 |
| Dec 1994 | 167.00 | 2 |
| Oct 1994 | 166.00 | 2 |
| Sep 1994 | 161.00 | 2 |
| Aug 1994 | 163.00 | 2 |
| Jun 1994 | 165.00 | 2 |
| May 1994 | 165.00 | 2 |
| Mar 1994 | 166.00 | 2 |
| Feb 1994 | 169.00 | 2 |
| Jan 1994 | 169.00 | 2 |
| Nov 1993 | 164.00 | 2 |
| Oct 1993 | 164.00 | 2 |
| Sep 1993 | 163.00 | 2 |
| Jul 1993 | 167.00 | 2 |
| Jun 1993 | 160.00 | 2 |
| Apr 1993 | 161.00 | 2 |
| Mar 1993 | 170.00 | 2 |
| Feb 1993 | 169.00 | 2 |
| Jan 1993 | 167.00 | 2 |
| Nov 1992 | 169.00 | 2 |
| Oct 1992 | 165.00 | 2 |
| Sep 1992 | 165.00 | 2 |
| Jul 1992 | 165.00 | 2 |
| Jun 1992 | 163.00 | 2 |
| May 1992 | 167.00 | 2 |
| Apr 1992 | 165.00 | 2 |
| Mar 1992 | 165.00 | 2 |
| Feb 1992 | 162.00 | 2 |
| Dec 1991 | 173.00 | 2 |
| Nov 1991 | 168.00 | 2 |
| Oct 1991 | 164.00 | 2 |
| Sep 1991 | 164.00 | 2 |
| Aug 1991 | 165.00 | 2 |
| Jul 1991 | 164.00 | 2 |
| Jun 1991 | 166.00 | 2 |
| May 1991 | 167.00 | 2 |
| Apr 1991 | 167.00 | 2 |
| Mar 1991 | 167.00 | 2 |
| Feb 1991 | 168.00 | 2 |
| Jan 1991 | 168.00 | 2 |
| Dec 1990 | 167.00 | 2 |
| Nov 1990 | 165.00 | 2 |
| Oct 1990 | 168.00 | 2 |
| Sep 1990 | 330.00 | 2 |
| Aug 1990 | 159.00 | 2 |
| Jul 1990 | 167.00 | 2 |
| Jun 1990 | 166.00 | 2 |
| May 1990 | 334.00 | 2 |
| Apr 1990 | 173.00 | 2 |
| Mar 1990 | 339.00 | 2 |
| Feb 1990 | 334.00 | 2 |
| Dec 1989 | 165.00 | 2 |
| Nov 1989 | 168.00 | 2 |
| Sep 1989 | 163.00 | 2 |
| Aug 1989 | 164.00 | 2 |
| Jul 1989 | 164.00 | 2 |
| Jun 1989 | 169.00 | 2 |
| May 1989 | 164.00 | 2 |
| Mar 1989 | 330.00 | 2 |
| Jan 1989 | 161.00 | 2 |
| Dec 1988 | 168.00 | 2 |
| Nov 1988 | 159.00 | 2 |
| Oct 1988 | 163.00 | 2 |
| Sep 1988 | 164.00 | 2 |
| Aug 1988 | 164.00 | 2 |
| Jul 1988 | 163.00 | 2 |
| Jun 1988 | 164.00 | 2 |
| May 1988 | 163.00 | 2 |
| Apr 1988 | 162.00 | 2 |
| Mar 1988 | 168.00 | 2 |
| Feb 1988 | 167.00 | 2 |
| Jan 1988 | 170.00 | 2 |
| Dec 1987 | 168.00 | 2 |
| Nov 1987 | 161.00 | 2 |
| Oct 1987 | 160.00 | 2 |
| Sep 1987 | 163.00 | 2 |
| Aug 1987 | 321.00 | 2 |
| Jul 1987 | 163.00 | 2 |
| Jun 1987 | 161.00 | 2 |
| May 1987 | 164.00 | 2 |
| Apr 1987 | 167.00 | 2 |
| Mar 1987 | 160.00 | 2 |
| Feb 1987 | 165.00 | 2 |
| Jan 1987 | 162.00 | 2 |
| Dec 1986 | 165.00 | 2 |
| Nov 1986 | 166.00 | 2 |
| Oct 1986 | 163.00 | 2 |
| Sep 1986 | 162.00 | 2 |
| Aug 1986 | 167.00 | 2 |
| Jul 1986 | 159.00 | 2 |
| Jun 1986 | 166.00 | 2 |
| May 1986 | 163.00 | 2 |
| Apr 1986 | 335.00 | 2 |
| Mar 1986 | 164.00 | 2 |
| Feb 1986 | 166.00 | 2 |
| Jan 1986 | 169.00 | 2 |
| Dec 1985 | 167.00 | 2 |
| Nov 1985 | 166.00 | 2 |
| Oct 1985 | 164.00 | 2 |
| Sep 1985 | 322.00 | 2 |
| Aug 1985 | 165.00 | 2 |
| Jul 1985 | 164.00 | 2 |
| Jun 1985 | 329.00 | 2 |
| May 1985 | 163.00 | 2 |
| Apr 1985 | 163.00 | 2 |
| Mar 1985 | 167.00 | 2 |
| Feb 1985 | 334.00 | 2 |
| Jan 1985 | 168.00 | 2 |
| Dec 1984 | 161.00 | 2 |
| Nov 1984 | 331.00 | 2 |
| Oct 1984 | 166.00 | 2 |
| Sep 1984 | 320.00 | 2 |
| Aug 1984 | 161.00 | 2 |
| Jul 1984 | 163.00 | 2 |
| Jun 1984 | 163.00 | 2 |
| May 1984 | 164.00 | 2 |
| Mar 1984 | 165.00 | 2 |
| Feb 1984 | 326.00 | 2 |
| Jan 1984 | 164.00 | 2 |
| Dec 1983 | 170.00 | 2 |
| Nov 1983 | 333.00 | 2 |
| Oct 1983 | 164.00 | 2 |
| Sep 1983 | 319.00 | 2 |
| Aug 1983 | 165.00 | 2 |
| Jul 1983 | 326.00 | 2 |
| Jun 1983 | 327.00 | 2 |
| May 1983 | 331.00 | 2 |
| Apr 1983 | 166.00 | 2 |
| Mar 1983 | 335.00 | 2 |
| Feb 1983 | 162.00 | 2 |
| Jan 1983 | 336.00 | 2 |
| Dec 1982 | 330.00 | 2 |
| Nov 1982 | 338.00 | 2 |
| Oct 1982 | 161.00 | 2 |
| Sep 1982 | 165.00 | 2 |
| Aug 1982 | 164.00 | 2 |
| Jul 1982 | 327.00 | 2 |
| Jun 1982 | 330.00 | 2 |
| May 1982 | 331.00 | 2 |
| Apr 1982 | 329.00 | 2 |
| Mar 1982 | 497.00 | 2 |
| Feb 1982 | 298.00 | 2 |
| Jan 1982 | 496.00 | 2 |
| Nov 1981 | 164.00 | 2 |
| Oct 1981 | 166.00 | 2 |
| Aug 1981 | 164.00 | 2 |
| Jul 1981 | 164.00 | 2 |
| Jun 1981 | 163.00 | 2 |
| Apr 1981 | 164.00 | 2 |
| Mar 1981 | 166.00 | 2 |
| Feb 1981 | 167.00 | 2 |
| Jan 1981 | 331.00 | 2 |
| Dec 1980 | 333.00 | 2 |
| Nov 1980 | 163.00 | 2 |
| Oct 1980 | 166.00 | 2 |
| Sep 1980 | 330.00 | 2 |
| Aug 1980 | 326.00 | 2 |
| Jul 1980 | 163.00 | 2 |
| Jun 1980 | 494.00 | 2 |
| May 1980 | 166.00 | 2 |
| Apr 1980 | 332.00 | 2 |
| Mar 1980 | 164.00 | 2 |
| Feb 1980 | 334.00 | 2 |
| Jan 1980 | 497.00 | 2 |
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
2 wells the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| Brummer 'A' | 2 | R & B Oil & Gas, Inc. | Producing |
| Brummer 'A' | 1 | R & B Oil & Gas, Inc. | Producing |
Location
37.370448, -98.263862 · SESWSE Sec 2 T31S R9W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001115279. The state’s own record.