MARKHAM GLENNA
Lease 1001130769 · Wilson County, Kansas · Sec 9 T27S R16E · DOR 117503
Oil1982–20255 wells
Operator
Berco Oil Co., A General Partnership
Cumulative (state figure)
8,002.67 bbl
First production
1982
Last production
2025
Location (PLSS)
Sec 9 T27S R16E
Monthly oil production
112 months filed with the Kansas Geological Survey, Jul 1982 to Dec 2025. 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
8,002.70 bbl
Months filed
112
Most wells in a month
5
| Month | Oil (bbl) | Wells |
|---|---|---|
| Dec 2025 | 48.66 | 5 |
| Dec 2024 | 79.83 | 5 |
| Jul 2024 | 44.81 | 5 |
| Jul 2023 | 80.09 | 5 |
| Sep 2022 | 57.80 | 5 |
| Jul 2022 | 42.06 | 5 |
| May 2022 | 28.77 | 5 |
| Feb 2022 | 71.61 | 5 |
| Apr 2021 | 82.23 | 2 |
| Jul 2020 | 76.91 | 2 |
| Dec 2019 | 71.92 | 2 |
| Sep 2019 | 74.02 | 2 |
| Jul 2019 | 78.25 | 2 |
| Apr 2019 | 60.18 | 2 |
| Feb 2019 | 78.72 | 2 |
| Dec 2018 | 76.28 | 2 |
| Nov 2018 | 77.31 | 2 |
| Sep 2018 | 72.19 | 2 |
| Aug 2018 | 77.64 | 2 |
| Jul 2018 | 127.65 | 2 |
| Apr 2018 | 59.94 | 2 |
| Dec 2017 | 74.80 | 2 |
| Aug 2017 | 77.23 | 2 |
| Mar 2017 | 75.75 | 2 |
| Oct 2016 | 78.39 | 2 |
| May 2016 | 79.15 | 2 |
| Nov 2015 | 73.95 | 2 |
| May 2015 | 74.80 | 2 |
| Oct 2014 | 76.52 | 2 |
| Jun 2014 | 76.91 | 2 |
| Feb 2014 | 79.89 | 2 |
| Sep 2013 | 75.44 | 2 |
| May 2013 | 76.02 | 2 |
| Mar 2013 | 77.36 | 2 |
| Jan 2013 | 76.85 | 2 |
| Nov 2012 | 46.33 | 2 |
| May 2012 | 62.58 | 2 |
| Dec 2011 | 73.32 | 2 |
| Jul 2011 | 68.02 | 2 |
| Feb 2011 | 70.80 | 2 |
| Aug 2010 | 73.39 | 2 |
| Mar 2010 | 74.35 | 2 |
| Sep 2009 | 73.21 | 2 |
| May 2009 | 76.49 | 2 |
| Dec 2008 | 70.47 | 2 |
| Jun 2008 | 71.67 | 2 |
| Feb 2008 | 70.97 | 2 |
| Aug 2007 | 68.91 | 2 |
| Jan 2007 | 70.16 | 2 |
| Aug 2006 | 67.16 | 2 |
| Apr 2006 | 57.27 | 2 |
| Jan 2006 | 49.76 | 2 |
| Sep 2005 | 52.55 | 2 |
| Jun 2005 | 43.43 | 2 |
| Mar 2005 | 62.05 | 2 |
| Nov 2004 | 59.83 | 2 |
| Aug 2004 | 62.77 | 2 |
| May 2004 | 60.48 | 2 |
| Feb 2004 | 59.16 | 2 |
| Nov 2003 | 77.39 | 2 |
| Jul 2003 | 78.21 | 2 |
| Mar 2003 | 69.11 | 2 |
| Dec 2002 | 71.19 | 2 |
| Sep 2002 | 71.59 | 2 |
| Jun 2002 | 62.77 | 2 |
| Mar 2002 | 55.43 | 2 |
| Dec 2001 | 75.78 | 2 |
| Sep 2001 | 59.72 | 2 |
| Jul 2001 | 62.50 | 2 |
| Feb 2001 | 38.20 | 2 |
| Aug 2000 | 35.62 | 2 |
| May 2000 | 32.75 | 2 |
| Feb 2000 | 31.15 | 2 |
| Dec 1999 | 49.52 | 2 |
| Mar 1999 | 41.70 | 4 |
| Nov 1996 | 55.98 | 2 |
| Dec 1995 | 51.00 | 1 |
| Feb 1993 | 68.00 | 1 |
| Jun 1992 | 81.00 | 1 |
| Nov 1991 | 77.00 | 1 |
| Jul 1991 | 83.00 | 1 |
| Apr 1991 | 84.00 | 1 |
| Nov 1990 | 76.00 | 1 |
| Jul 1989 | 72.00 | 1 |
| Jun 1988 | 76.00 | 1 |
| Dec 1987 | 81.00 | 1 |
| Jul 1987 | 83.00 | 1 |
| Apr 1987 | 77.00 | 1 |
| Jan 1987 | 85.00 | 1 |
| Nov 1986 | 84.00 | 1 |
| Sep 1986 | 73.00 | 1 |
| Jun 1986 | 80.00 | 1 |
| Mar 1986 | 101.00 | 1 |
| Dec 1985 | 126.00 | 1 |
| Oct 1985 | 83.00 | 1 |
| Aug 1985 | 83.00 | 1 |
| Jul 1985 | 80.00 | 1 |
| Jun 1985 | 85.00 | 1 |
| Apr 1985 | 83.00 | 1 |
| Mar 1985 | 79.00 | 1 |
| Feb 1985 | 79.00 | 1 |
| Jan 1985 | 86.00 | 1 |
| Dec 1984 | 81.00 | 1 |
| Nov 1984 | 84.00 | 1 |
| Sep 1984 | 79.00 | 1 |
| Jul 1984 | 80.00 | 1 |
| Apr 1984 | 85.00 | 1 |
| Feb 1984 | 85.00 | 1 |
| Oct 1983 | 83.00 | 1 |
| Aug 1983 | 84.00 | 1 |
| Jun 1983 | 87.00 | 1 |
| Jul 1982 | 85.00 | 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
5 wells the state's well register assigns to this lease. Every one has a page.
Location
37.711460, -95.660443 · Sec 9 T27S R16E
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001130769. The state’s own record.