MADDEN
Lease 1001117487 · Ellis County, Kansas · SWSWSW Sec 24 T12S R18W · DOR 108034
Oil1952–20261 well
Operator
BEREXCO LLC
Cumulative (state figure)
287,165.88 bbl
First production
1952
Last production
2026
Location (PLSS)
SWSWSW Sec 24 T12S R18W
Monthly oil production
212 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.
Total over the months shown
37,200.90 bbl
Months filed
212
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 287,165.88 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Mar 2026 | 155.41 | 1 |
| Dec 2025 | 156.16 | 1 |
| Aug 2025 | 154.81 | 1 |
| May 2025 | 157.23 | 1 |
| Jan 2025 | 156.16 | 1 |
| Oct 2024 | 157.92 | 1 |
| Jul 2024 | 159.17 | 1 |
| Apr 2024 | 159.12 | 1 |
| Jan 2024 | 161.38 | 1 |
| Sep 2023 | 156.69 | 1 |
| Jun 2023 | 161.47 | 1 |
| Mar 2023 | 160.97 | 1 |
| Nov 2022 | 163.87 | 1 |
| Aug 2022 | 152.93 | 1 |
| May 2022 | 152.20 | 1 |
| Feb 2022 | 162.38 | 1 |
| Sep 2021 | 162.09 | 1 |
| Jun 2021 | 159.49 | 1 |
| Mar 2021 | 160.65 | 1 |
| Dec 2020 | 163.57 | 1 |
| Aug 2020 | 156.25 | 1 |
| Jun 2020 | 165.73 | 1 |
| Feb 2020 | 155.49 | 1 |
| Nov 2019 | 162.02 | 1 |
| Aug 2019 | 156.12 | 1 |
| May 2019 | 158.91 | 1 |
| Mar 2019 | 7.01 | 1 |
| Feb 2019 | 157.10 | 1 |
| Nov 2018 | 158.05 | 1 |
| Aug 2018 | 160.63 | 1 |
| May 2018 | 155.88 | 1 |
| Jan 2018 | 141.06 | 1 |
| Oct 2017 | 160.95 | 1 |
| Jun 2017 | 158.77 | 1 |
| Mar 2017 | 156.44 | 1 |
| Dec 2016 | 166.80 | 1 |
| Sep 2016 | 156.46 | 1 |
| Jun 2016 | 158.78 | 1 |
| Mar 2016 | 166.48 | 1 |
| Dec 2015 | 170.81 | 1 |
| Aug 2015 | 156.59 | 1 |
| May 2015 | 162.11 | 1 |
| Feb 2015 | 167.28 | 1 |
| Oct 2014 | 158.36 | 1 |
| Jul 2014 | 154.43 | 1 |
| Apr 2014 | 153.43 | 1 |
| Jan 2014 | 159.75 | 1 |
| Oct 2013 | 135.48 | 1 |
| Aug 2013 | 154.80 | 1 |
| May 2013 | 160.08 | 1 |
| Feb 2013 | 161.03 | 1 |
| Oct 2012 | 158.09 | 1 |
| Jul 2012 | 156.26 | 1 |
| Apr 2012 | 157.16 | 1 |
| Jan 2012 | 160.43 | 1 |
| Nov 2011 | 28.06 | 1 |
| Oct 2011 | 155.61 | 1 |
| Jul 2011 | 158.16 | 1 |
| Apr 2011 | 159.32 | 1 |
| Jan 2011 | 161.16 | 1 |
| Nov 2010 | 158.65 | 1 |
| Aug 2010 | 158.55 | 1 |
| May 2010 | 160.60 | 1 |
| Feb 2010 | 158.58 | 1 |
| Nov 2009 | 162.46 | 1 |
| Sep 2009 | 155.12 | 1 |
| Jun 2009 | 158.37 | 1 |
| Mar 2009 | 163.21 | 1 |
| Jan 2009 | 172.35 | 1 |
| Oct 2008 | 162.75 | 1 |
| Jul 2008 | 157.29 | 1 |
| May 2008 | 7.90 | 1 |
| Apr 2008 | 156.44 | 1 |
| Jan 2008 | 161.66 | 1 |
| Oct 2007 | 155.32 | 1 |
| Aug 2007 | 156.51 | 1 |
| May 2007 | 158.70 | 1 |
| Mar 2007 | 157.17 | 1 |
| Dec 2006 | 156.98 | 1 |
| Sep 2006 | 157.12 | 1 |
| Jul 2006 | 160.72 | 1 |
| Apr 2006 | 164.73 | 1 |
| Feb 2006 | 161.53 | 1 |
| Nov 2005 | 164.72 | 1 |
| Sep 2005 | 154.37 | 1 |
| Jun 2005 | 156.84 | 1 |
| Mar 2005 | 157.68 | 1 |
| Jan 2005 | 157.94 | 1 |
| Oct 2004 | 154.37 | 1 |
| Aug 2004 | 157.52 | 1 |
| Jun 2004 | 161.22 | 1 |
| Mar 2004 | 163.41 | 1 |
| Jan 2004 | 158.04 | 1 |
| Oct 2003 | 159.18 | 1 |
| Aug 2003 | 156.52 | 1 |
| Jun 2003 | 155.41 | 1 |
| May 2003 | 16.70 | 1 |
| Mar 2003 | 156.94 | 1 |
| Dec 2002 | 172.53 | 1 |
| Oct 2002 | 164.12 | 1 |
| Jul 2002 | 180.03 | 1 |
| Apr 2002 | 162.65 | 1 |
| Feb 2002 | 161.66 | 1 |
| Nov 2001 | 159.88 | 1 |
| Sep 2001 | 163.86 | 1 |
| Jul 2001 | 161.30 | 1 |
| Apr 2001 | 162.18 | 1 |
| Feb 2001 | 162.21 | 1 |
| Dec 2000 | 162.26 | 1 |
| Sep 2000 | 161.83 | 1 |
| Jul 2000 | 161.97 | 1 |
| Apr 2000 | 179.02 | 1 |
| Jan 2000 | 174.86 | 1 |
| Nov 1999 | 158.32 | 1 |
| Sep 1999 | 162.93 | 1 |
| Jul 1999 | 169.29 | 1 |
| Apr 1999 | 167.28 | 1 |
| Feb 1999 | 167.41 | 1 |
| Dec 1998 | 162.30 | 1 |
| Oct 1998 | 162.72 | 1 |
| Aug 1998 | 162.15 | 1 |
| May 1998 | 162.64 | 1 |
| Mar 1998 | 327.96 | 1 |
| Jan 1998 | 161.30 | 1 |
| Nov 1997 | 163.97 | 1 |
| Sep 1997 | 165.34 | 1 |
| Jul 1997 | 176.68 | 1 |
| May 1997 | 171.90 | 1 |
| Mar 1997 | 180.09 | 1 |
| Jan 1997 | 149.14 | 1 |
| Oct 1996 | 160.65 | 1 |
| Jul 1996 | 158.48 | 1 |
| May 1996 | 169.92 | 1 |
| Mar 1996 | 169.48 | 1 |
| Dec 1995 | 169.00 | 1 |
| Sep 1995 | 165.00 | 1 |
| Jun 1995 | 164.00 | 1 |
| Mar 1995 | 191.00 | 1 |
| Dec 1994 | 196.00 | 1 |
| Sep 1994 | 218.00 | 1 |
| May 1994 | 203.00 | 1 |
| Mar 1994 | 187.00 | 1 |
| Nov 1993 | 211.00 | 1 |
| Jul 1993 | 202.00 | 1 |
| May 1993 | 160.00 | 1 |
| Feb 1993 | 210.00 | 1 |
| Oct 1992 | 212.00 | 1 |
| Jul 1992 | 196.00 | 1 |
| Apr 1992 | 210.00 | 1 |
| Jan 1992 | 210.00 | 1 |
| Oct 1991 | 212.00 | 1 |
| Jun 1991 | 211.00 | 1 |
| Mar 1991 | 202.00 | 1 |
| Jan 1991 | 209.00 | 1 |
| Sep 1990 | 206.00 | 1 |
| Jun 1990 | 210.00 | 1 |
| Apr 1990 | 209.00 | 1 |
| Jan 1990 | 217.00 | 1 |
| Sep 1989 | 219.00 | 1 |
| Jun 1989 | 220.00 | 1 |
| Mar 1989 | 207.00 | 1 |
| Dec 1988 | 214.00 | 1 |
| Sep 1988 | 210.00 | 1 |
| Jun 1988 | 206.00 | 1 |
| Apr 1988 | 215.00 | 1 |
| Jan 1988 | 208.00 | 1 |
| Oct 1987 | 213.00 | 1 |
| Jul 1987 | 216.00 | 1 |
| May 1987 | 214.00 | 1 |
| Feb 1987 | 217.00 | 1 |
| Nov 1986 | 214.00 | 1 |
| Sep 1986 | 217.00 | 1 |
| Jun 1986 | 205.00 | 1 |
| Apr 1986 | 218.00 | 1 |
| Feb 1986 | 210.00 | 1 |
| Nov 1985 | 214.00 | 1 |
| Sep 1985 | 217.00 | 1 |
| Jul 1985 | 202.00 | 1 |
| Apr 1985 | 212.00 | 1 |
| Feb 1985 | 217.00 | 1 |
| Dec 1984 | 162.00 | 1 |
| Oct 1984 | 195.00 | 1 |
| Aug 1984 | 185.00 | 1 |
| Jun 1984 | 212.00 | 1 |
| Apr 1984 | 207.00 | 1 |
| Feb 1984 | 192.00 | 1 |
| Dec 1983 | 212.00 | 1 |
| Oct 1983 | 178.00 | 1 |
| Aug 1983 | 209.00 | 1 |
| Jun 1983 | 208.00 | 1 |
| Apr 1983 | 218.00 | 1 |
| Feb 1983 | 219.00 | 1 |
| Dec 1982 | 219.00 | 1 |
| Oct 1982 | 215.00 | 1 |
| Aug 1982 | 219.00 | 1 |
| Jun 1982 | 219.00 | 1 |
| Apr 1982 | 169.00 | 1 |
| Feb 1982 | 158.00 | 1 |
| Dec 1981 | 217.00 | 1 |
| Oct 1981 | 222.00 | 1 |
| Sep 1981 | 218.00 | 1 |
| Jul 1981 | 216.00 | 1 |
| May 1981 | 215.00 | 1 |
| Mar 1981 | 209.00 | 1 |
| Jan 1981 | 223.00 | 1 |
| Nov 1980 | 216.00 | 1 |
| Sep 1980 | 219.00 | 1 |
| Jul 1980 | 219.00 | 1 |
| May 1980 | 220.00 | 1 |
| Apr 1980 | 216.00 | 1 |
| Feb 1980 | 219.00 | 1 |
| Jan 1980 | 216.00 | 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 |
|---|---|---|---|
| Madden 'A' | 1 Twin | BEREXCO LLC | Producing |
Location
38.987916, -99.277781 · SWSWSW Sec 24 T12S R18W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001117487. The state’s own record.