SIMPSON
Lease 1001131134 · Ellis County, Kansas · Sec 15 T11S R17W · DOR 117870
Oil1982–20255 wells
Operator
Patterson Energy LLC
Cumulative (state figure)
42,767.51 bbl
First production
1982
Last production
2025
Location (PLSS)
Sec 15 T11S R17W
Monthly oil production
260 months filed with the Kansas Geological Survey, Sep 1982 to Apr 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
42,767.50 bbl
Months filed
260
Most wells in a month
3
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2025 | 146.92 | 1 |
| Feb 2025 | 140.19 | 1 |
| Jan 2025 | 170.95 | 1 |
| Dec 2024 | 151.71 | 1 |
| Sep 2024 | 156.46 | 1 |
| Jul 2024 | 147.94 | 1 |
| Apr 2024 | 156.51 | 1 |
| Feb 2024 | 154.53 | 1 |
| Nov 2023 | 164.68 | 1 |
| Aug 2023 | 161.38 | 1 |
| Jul 2023 | 161.48 | 1 |
| Mar 2023 | 166.07 | 1 |
| Feb 2023 | 160.44 | 1 |
| Oct 2022 | 165.47 | 1 |
| Jul 2022 | 164.63 | 1 |
| May 2022 | 165.68 | 1 |
| Mar 2022 | 161.94 | 1 |
| Dec 2021 | 166.64 | 1 |
| Oct 2021 | 157.53 | 1 |
| Jul 2021 | 163.14 | 1 |
| May 2021 | 161.90 | 1 |
| Mar 2021 | 167.01 | 1 |
| Dec 2020 | 162.21 | 1 |
| Sep 2020 | 172.83 | 1 |
| Mar 2020 | 156.90 | 1 |
| Dec 2019 | 166.77 | 1 |
| Sep 2019 | 158.43 | 1 |
| Jun 2019 | 164.72 | 1 |
| Apr 2019 | 156.49 | 1 |
| Feb 2019 | 163.84 | 1 |
| Dec 2018 | 161.93 | 1 |
| Oct 2018 | 188.42 | 1 |
| Jul 2018 | 151.93 | 1 |
| May 2018 | 153.41 | 1 |
| Mar 2018 | 154.88 | 1 |
| Feb 2018 | 166.74 | 1 |
| Nov 2017 | 159.45 | 1 |
| Sep 2017 | 164.41 | 1 |
| Aug 2017 | 156.27 | 1 |
| Apr 2017 | 154.25 | 1 |
| Mar 2017 | 161.50 | 1 |
| Dec 2016 | 168.21 | 1 |
| Oct 2016 | 160.90 | 1 |
| Aug 2016 | 159.12 | 1 |
| May 2016 | 159.20 | 1 |
| Mar 2016 | 170.75 | 1 |
| Feb 2016 | 161.39 | 1 |
| Dec 2015 | 155.89 | 1 |
| Oct 2015 | 162.88 | 1 |
| Aug 2015 | 164.12 | 1 |
| Jun 2015 | 166.91 | 1 |
| Mar 2015 | 162.71 | 1 |
| Jan 2015 | 166.55 | 1 |
| Nov 2014 | 158.99 | 1 |
| Sep 2014 | 166.42 | 1 |
| Jul 2014 | 157.55 | 1 |
| May 2014 | 148.03 | 1 |
| Mar 2014 | 159.80 | 1 |
| Feb 2014 | 173.54 | 1 |
| Dec 2013 | 166.73 | 1 |
| Oct 2013 | 160.40 | 1 |
| Sep 2013 | 154.50 | 1 |
| Jul 2013 | 156.90 | 1 |
| May 2013 | 162.64 | 1 |
| Apr 2013 | 164.43 | 1 |
| Feb 2013 | 163.06 | 1 |
| Dec 2012 | 162.06 | 1 |
| Oct 2012 | 162.46 | 1 |
| Sep 2012 | 161.71 | 1 |
| Jul 2012 | 159.39 | 1 |
| Jun 2012 | 162.99 | 1 |
| Apr 2012 | 157.40 | 1 |
| Mar 2012 | 162.13 | 1 |
| Feb 2012 | 143.27 | 1 |
| Jan 2012 | 164.63 | 1 |
| Nov 2011 | 165.42 | 1 |
| Sep 2011 | 162.10 | 1 |
| Aug 2011 | 162.83 | 1 |
| Jun 2011 | 159.86 | 1 |
| May 2011 | 161.68 | 1 |
| Apr 2011 | 162.28 | 1 |
| Feb 2011 | 163.68 | 1 |
| Jan 2011 | 166.02 | 1 |
| Oct 2010 | 158.82 | 1 |
| Sep 2010 | 163.85 | 1 |
| Jul 2010 | 161.20 | 1 |
| Jun 2010 | 161.46 | 1 |
| Apr 2010 | 162.53 | 1 |
| Nov 2009 | 163.29 | 1 |
| Jul 2009 | 161.90 | 1 |
| Sep 2008 | 166.05 | 1 |
| Mar 2008 | 162.06 | 1 |
| Sep 2007 | 166.41 | 1 |
| May 2007 | 161.83 | 1 |
| Mar 2007 | 162.13 | 1 |
| Jan 2007 | 167.57 | 1 |
| Oct 2006 | 160.61 | 1 |
| Sep 2006 | 160.55 | 1 |
| Aug 2006 | 196.69 | 1 |
| Jun 2006 | 164.36 | 1 |
| Apr 2006 | 165.83 | 1 |
| Feb 2006 | 167.28 | 1 |
| Dec 2005 | 152.83 | 1 |
| Nov 2005 | 163.43 | 1 |
| Sep 2005 | 161.36 | 1 |
| Aug 2005 | 166.55 | 1 |
| Jun 2005 | 163.82 | 1 |
| Apr 2005 | 159.25 | 1 |
| Mar 2005 | 165.76 | 1 |
| Jan 2005 | 166.16 | 1 |
| Nov 2004 | 163.78 | 1 |
| Oct 2004 | 163.81 | 1 |
| Aug 2004 | 166.53 | 1 |
| Jul 2004 | 167.14 | 1 |
| May 2004 | 162.64 | 1 |
| Mar 2004 | 167.20 | 1 |
| Feb 2004 | 165.42 | 1 |
| Dec 2003 | 171.08 | 1 |
| Nov 2003 | 169.39 | 1 |
| Sep 2003 | 151.93 | 1 |
| Jul 2003 | 165.74 | 1 |
| Jun 2003 | 168.48 | 1 |
| Apr 2003 | 167.70 | 1 |
| Mar 2003 | 176.25 | 1 |
| Jan 2003 | 170.06 | 1 |
| Nov 2002 | 169.96 | 1 |
| Sep 2002 | 158.77 | 1 |
| Aug 2002 | 157.80 | 1 |
| Jun 2002 | 156.02 | 1 |
| Apr 2002 | 164.51 | 1 |
| Feb 2002 | 170.72 | 1 |
| Jan 2002 | 168.72 | 1 |
| Nov 2001 | 171.44 | 1 |
| Sep 2001 | 166.73 | 1 |
| Aug 2001 | 153.79 | 1 |
| Jun 2001 | 168.16 | 1 |
| Apr 2001 | 165.74 | 1 |
| Mar 2001 | 171.85 | 1 |
| Jan 2001 | 168.94 | 1 |
| Nov 2000 | 167.51 | 1 |
| Sep 2000 | 167.88 | 1 |
| Aug 2000 | 165.17 | 1 |
| Jun 2000 | 164.44 | 1 |
| May 2000 | 165.92 | 1 |
| Mar 2000 | 168.08 | 1 |
| Jan 2000 | 170.27 | 1 |
| Dec 1999 | 170.86 | 1 |
| Oct 1999 | 164.94 | 1 |
| Aug 1999 | 166.09 | 1 |
| Jul 1999 | 169.44 | 1 |
| May 1999 | 160.86 | 1 |
| Apr 1999 | 170.03 | 1 |
| Feb 1999 | 173.67 | 1 |
| Dec 1998 | 171.03 | 1 |
| Oct 1998 | 166.69 | 1 |
| Sep 1998 | 165.85 | 1 |
| Jul 1998 | 167.09 | 1 |
| Jun 1998 | 161.31 | 1 |
| Apr 1998 | 166.02 | 1 |
| Feb 1998 | 166.28 | 1 |
| Jan 1998 | 174.11 | 1 |
| Nov 1997 | 166.77 | 1 |
| Sep 1997 | 161.08 | 1 |
| Jul 1997 | 157.73 | 1 |
| Jun 1997 | 161.17 | 1 |
| Apr 1997 | 164.35 | 1 |
| Mar 1997 | 162.65 | 1 |
| Jan 1997 | 164.78 | 1 |
| Nov 1996 | 161.94 | 1 |
| Oct 1996 | 165.04 | 1 |
| Aug 1996 | 158.49 | 1 |
| Jun 1996 | 163.29 | 1 |
| May 1996 | 160.65 | 1 |
| Mar 1996 | 184.13 | 1 |
| Jan 1996 | 181.91 | 1 |
| Nov 1995 | 180.00 | 3 |
| Sep 1995 | 182.00 | 3 |
| Jul 1995 | 171.00 | 3 |
| May 1995 | 161.00 | 3 |
| Apr 1995 | 166.00 | 3 |
| Feb 1995 | 163.00 | 3 |
| Dec 1994 | 166.00 | 3 |
| Nov 1994 | 161.00 | 3 |
| Sep 1994 | 13.00 | 3 |
| Aug 1994 | 163.00 | 3 |
| Jul 1994 | 171.00 | 3 |
| Jun 1994 | 10.00 | 3 |
| May 1994 | 165.00 | 3 |
| Apr 1994 | 162.00 | 3 |
| Mar 1994 | 167.00 | 3 |
| Jan 1994 | 164.00 | 3 |
| Dec 1993 | 166.00 | 3 |
| Oct 1993 | 162.00 | 3 |
| Sep 1993 | 162.00 | 3 |
| Aug 1993 | 160.00 | 3 |
| Jul 1993 | 163.00 | 3 |
| May 1993 | 161.00 | 3 |
| Apr 1993 | 166.00 | 3 |
| Mar 1993 | 162.00 | 3 |
| Jan 1993 | 167.00 | 3 |
| Dec 1992 | 173.00 | 3 |
| Nov 1992 | 164.00 | 3 |
| Oct 1992 | 163.00 | 3 |
| Sep 1992 | 163.00 | 3 |
| Aug 1992 | 161.00 | 3 |
| Jul 1992 | 325.00 | 3 |
| Jun 1992 | 164.00 | 3 |
| May 1992 | 161.00 | 3 |
| Apr 1992 | 329.00 | 3 |
| Mar 1992 | 330.00 | 3 |
| Jun 1991 | 116.00 | 3 |
| Nov 1990 | 165.00 | 3 |
| Jul 1990 | 158.00 | 3 |
| Mar 1990 | 164.00 | 3 |
| Nov 1989 | 162.00 | 3 |
| Jul 1989 | 161.00 | 3 |
| Feb 1989 | 163.00 | 3 |
| Nov 1988 | 165.00 | 3 |
| Aug 1988 | 159.00 | 3 |
| Jun 1988 | 164.00 | 3 |
| Mar 1988 | 162.00 | 3 |
| Dec 1987 | 167.00 | 3 |
| Sep 1987 | 160.00 | 3 |
| Jul 1987 | 158.00 | 3 |
| May 1987 | 160.00 | 3 |
| Feb 1987 | 165.00 | 3 |
| Nov 1986 | 161.00 | 3 |
| Sep 1986 | 163.00 | 3 |
| Jul 1986 | 159.00 | 3 |
| May 1986 | 162.00 | 3 |
| Mar 1986 | 161.00 | 3 |
| Jan 1986 | 167.00 | 3 |
| Oct 1985 | 160.00 | 3 |
| Aug 1985 | 166.00 | 3 |
| Jun 1985 | 159.00 | 3 |
| May 1985 | 196.00 | 3 |
| Mar 1985 | 161.00 | 3 |
| Jan 1985 | 167.00 | 3 |
| Dec 1984 | 197.00 | 3 |
| Oct 1984 | 165.00 | 3 |
| Sep 1984 | 196.00 | 3 |
| Aug 1984 | 162.00 | 3 |
| Jul 1984 | 160.00 | 3 |
| May 1984 | 163.00 | 3 |
| Dec 1983 | 197.00 | 3 |
| Nov 1983 | 164.00 | 3 |
| Oct 1983 | 60.00 | 3 |
| Sep 1983 | 162.00 | 3 |
| Aug 1983 | 159.00 | 3 |
| Jul 1983 | 161.00 | 3 |
| Jun 1983 | 160.00 | 3 |
| May 1983 | 163.00 | 3 |
| Apr 1983 | 162.00 | 3 |
| Mar 1983 | 166.00 | 3 |
| Feb 1983 | 162.00 | 3 |
| Jan 1983 | 165.00 | 3 |
| Dec 1982 | 162.00 | 1 |
| Nov 1982 | 163.00 | 1 |
| Oct 1982 | 199.00 | 1 |
| Sep 1982 | 200.00 | 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
39.096150, -99.194424 · Sec 15 T11S R17W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001131134. The state’s own record.