BROWN (BLACK)
Lease 1001111481 · Ellsworth County, Kansas · NENWSE Sec 1 T17S R9W · DOR 103765
Monthly oil production
127 months filed with the Kansas Geological Survey, Jan 1980 to Jan 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 35,272.82 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Jan 2026 | 161.94 | 1 |
| Oct 2025 | 172.55 | 1 |
| Feb 2025 | 156.38 | 1 |
| Aug 2024 | 148.93 | 1 |
| Apr 2024 | 166.64 | 1 |
| Dec 2023 | 156.96 | 1 |
| Sep 2023 | 156.09 | 1 |
| May 2023 | 161.92 | 1 |
| Feb 2023 | 149.86 | 1 |
| Nov 2022 | 173.51 | 1 |
| Jul 2022 | 159.09 | 1 |
| May 2022 | 156.22 | 1 |
| Mar 2022 | 161.59 | 1 |
| Aug 2021 | 168.43 | 1 |
| May 2021 | 153.75 | 1 |
| Dec 2020 | 159.27 | 1 |
| Sep 2020 | 156.21 | 1 |
| Jul 2020 | 159.69 | 1 |
| Mar 2020 | 172.87 | 1 |
| Dec 2019 | 163.02 | 1 |
| Sep 2019 | 152.92 | 1 |
| May 2019 | 166.57 | 1 |
| Oct 2018 | 186.28 | 1 |
| Aug 2018 | 173.56 | 1 |
| May 2018 | 161.73 | 1 |
| Mar 2018 | 162.16 | 1 |
| Nov 2017 | 156.26 | 1 |
| Aug 2017 | 154.01 | 1 |
| May 2017 | 157.06 | 1 |
| Feb 2017 | 163.00 | 1 |
| Nov 2016 | 158.50 | 1 |
| Jun 2016 | 157.30 | 1 |
| Dec 2015 | 155.13 | 1 |
| Jun 2015 | 154.51 | 1 |
| Jan 2015 | 160.24 | 1 |
| Jun 2014 | 156.07 | 1 |
| Nov 2013 | 159.13 | 1 |
| May 2013 | 157.33 | 1 |
| Jan 2013 | 162.13 | 1 |
| May 2012 | 153.59 | 1 |
| Nov 2011 | 164.06 | 1 |
| May 2011 | 154.36 | 1 |
| Dec 2010 | 155.59 | 1 |
| May 2010 | 160.86 | 1 |
| Nov 2009 | 163.41 | 1 |
| Jul 2009 | 156.14 | 1 |
| Jan 2009 | 167.78 | 1 |
| Jul 2008 | 157.59 | 1 |
| Feb 2008 | 166.74 | 1 |
| Aug 2007 | 157.88 | 1 |
| Apr 2007 | 156.92 | 1 |
| Oct 2006 | 160.87 | 1 |
| May 2006 | 50.14 | 1 |
| Mar 2006 | 154.59 | 1 |
| Aug 2005 | 159.43 | 1 |
| Mar 2005 | 161.16 | 1 |
| Aug 2004 | 155.87 | 1 |
| Apr 2004 | 157.52 | 1 |
| Oct 2003 | 157.93 | 1 |
| Apr 2003 | 154.98 | 1 |
| Dec 2002 | 155.35 | 1 |
| Aug 2002 | 161.46 | 1 |
| Jan 2002 | 163.42 | 1 |
| Sep 2001 | 161.09 | 1 |
| Mar 2001 | 155.89 | 1 |
| Nov 2000 | 164.07 | 1 |
| May 2000 | 169.68 | 1 |
| Sep 1999 | 167.09 | 1 |
| Apr 1999 | 160.63 | 1 |
| Jan 1999 | 170.00 | 1 |
| Jul 1998 | 165.49 | 1 |
| Feb 1998 | 170.65 | 1 |
| Jul 1997 | 170.92 | 1 |
| Apr 1997 | 171.12 | 1 |
| Nov 1996 | 156.53 | 1 |
| Jun 1996 | 158.99 | 1 |
| Feb 1996 | 168.22 | 1 |
| Oct 1995 | 173.00 | 1 |
| May 1995 | 162.00 | 1 |
| Jan 1995 | 158.00 | 1 |
| Sep 1994 | 171.00 | 1 |
| Jun 1994 | 169.00 | 1 |
| Dec 1993 | 53.00 | 1 |
| Nov 1993 | 112.00 | 1 |
| Jul 1993 | 164.00 | 1 |
| Mar 1993 | 155.00 | 1 |
| Sep 1992 | 158.00 | 1 |
| May 1992 | 164.00 | 1 |
| Dec 1991 | 178.00 | 1 |
| Jun 1991 | 171.00 | 1 |
| Feb 1991 | 168.00 | 1 |
| Aug 1990 | 154.00 | 1 |
| Jun 1990 | 143.00 | 1 |
| Feb 1990 | 129.00 | 1 |
| Oct 1989 | 169.00 | 1 |
| May 1989 | 164.00 | 1 |
| Feb 1989 | 170.00 | 1 |
| Oct 1988 | 168.00 | 1 |
| May 1988 | 166.00 | 1 |
| Mar 1988 | 163.00 | 1 |
| Sep 1987 | 160.00 | 1 |
| Jun 1987 | 165.00 | 1 |
| Feb 1987 | 172.00 | 1 |
| Oct 1986 | 172.00 | 1 |
| Jun 1986 | 170.00 | 1 |
| Mar 1986 | 165.00 | 1 |
| Nov 1985 | 123.00 | 1 |
| Jul 1985 | 169.00 | 1 |
| Mar 1985 | 167.00 | 1 |
| Dec 1984 | 147.00 | 1 |
| Sep 1984 | 165.00 | 1 |
| May 1984 | 170.00 | 1 |
| Feb 1984 | 168.00 | 1 |
| Oct 1983 | 172.00 | 1 |
| Jul 1983 | 161.00 | 1 |
| Mar 1983 | 170.00 | 1 |
| Dec 1982 | 145.00 | 1 |
| Aug 1982 | 168.00 | 1 |
| May 1982 | 163.00 | 1 |
| Feb 1982 | 137.00 | 1 |
| Oct 1981 | 168.00 | 1 |
| Jun 1981 | 154.00 | 1 |
| Mar 1981 | 345.00 | 1 |
| Nov 1980 | 158.00 | 1 |
| Jul 1980 | 167.00 | 1 |
| Apr 1980 | 174.00 | 1 |
| Jan 1980 | 164.00 | 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 |
|---|---|---|---|
| BROWN | 1 | Mai Oil Operations, Inc. | Producing |
Location
38.601003, -98.262603 · NENWSE Sec 1 T17S R9W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001111481. The state’s own record.