GUNTHER-LONGWELL
Lease 1001121469 · Lane County, Kansas · CSESW Sec 6 T17S R28W · DOR 111070
Oil1976–20263 wells
Operator
Mull Drilling Company, Inc.
Cumulative (state figure)
242,930.15 bbl
First production
1976
Last production
2026
Location (PLSS)
CSESW Sec 6 T17S R28W
Monthly oil production
476 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
195,182.10 bbl
Months filed
476
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 242,930.15 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Mar 2026 | 155.77 | 1 |
| Dec 2025 | 157.77 | 1 |
| Oct 2025 | 150.21 | 1 |
| Aug 2025 | 155.50 | 1 |
| Jun 2025 | 154.25 | 1 |
| Apr 2025 | 159.77 | 1 |
| Mar 2025 | 157.24 | 1 |
| Dec 2024 | 160.22 | 1 |
| Oct 2024 | 154.02 | 1 |
| Aug 2024 | 158.57 | 1 |
| Jun 2024 | 157.12 | 1 |
| Apr 2024 | 153.83 | 1 |
| Feb 2024 | 153.68 | 1 |
| Dec 2023 | 159.78 | 1 |
| Oct 2023 | 156.95 | 1 |
| Aug 2023 | 154.10 | 1 |
| Jun 2023 | 158.02 | 1 |
| Apr 2023 | 157.72 | 1 |
| Feb 2023 | 151.18 | 1 |
| Jan 2023 | 169.87 | 1 |
| Oct 2022 | 157.61 | 1 |
| Aug 2022 | 154.27 | 1 |
| Jul 2022 | 153.16 | 1 |
| May 2022 | 155.64 | 1 |
| Mar 2022 | 151.81 | 1 |
| Jan 2022 | 156.11 | 1 |
| Nov 2021 | 150.00 | 1 |
| Oct 2021 | 158.37 | 1 |
| Aug 2021 | 152.89 | 1 |
| Jun 2021 | 159.29 | 1 |
| May 2021 | 151.63 | 1 |
| Mar 2021 | 154.45 | 1 |
| Jan 2021 | 154.86 | 1 |
| Nov 2020 | 151.95 | 1 |
| Oct 2020 | 155.51 | 1 |
| Aug 2020 | 148.74 | 1 |
| Jul 2020 | 156.79 | 1 |
| Apr 2020 | 155.09 | 1 |
| Mar 2020 | 153.84 | 1 |
| Jan 2020 | 153.45 | 1 |
| Nov 2019 | 152.68 | 1 |
| Oct 2019 | 155.92 | 1 |
| Aug 2019 | 155.47 | 1 |
| Jun 2019 | 159.67 | 1 |
| May 2019 | 154.21 | 1 |
| Apr 2019 | 160.85 | 1 |
| Mar 2019 | 162.40 | 1 |
| Dec 2018 | 157.58 | 1 |
| Oct 2018 | 153.43 | 1 |
| Sep 2018 | 154.66 | 1 |
| Jul 2018 | 153.97 | 1 |
| Jun 2018 | 154.23 | 1 |
| Apr 2018 | 156.55 | 1 |
| Mar 2018 | 157.91 | 1 |
| Jan 2018 | 154.06 | 1 |
| Nov 2017 | 157.54 | 1 |
| Oct 2017 | 157.17 | 1 |
| Aug 2017 | 154.21 | 1 |
| Jul 2017 | 156.53 | 1 |
| May 2017 | 154.64 | 1 |
| Apr 2017 | 160.55 | 1 |
| Feb 2017 | 155.45 | 1 |
| Jan 2017 | 158.06 | 1 |
| Nov 2016 | 157.63 | 1 |
| Sep 2016 | 153.35 | 1 |
| Aug 2016 | 155.32 | 1 |
| Jul 2016 | 159.27 | 1 |
| May 2016 | 155.25 | 1 |
| Mar 2016 | 159.10 | 1 |
| Feb 2016 | 165.36 | 1 |
| Jan 2016 | 160.46 | 1 |
| Nov 2015 | 167.42 | 1 |
| Sep 2015 | 162.83 | 1 |
| Aug 2015 | 163.77 | 1 |
| Jun 2015 | 163.48 | 1 |
| May 2015 | 160.25 | 1 |
| Apr 2015 | 164.15 | 1 |
| Feb 2015 | 166.36 | 1 |
| Jan 2015 | 166.33 | 1 |
| Nov 2014 | 168.57 | 1 |
| Sep 2014 | 164.08 | 1 |
| Aug 2014 | 162.77 | 1 |
| Jul 2014 | 162.53 | 1 |
| May 2014 | 164.20 | 1 |
| Apr 2014 | 165.54 | 1 |
| Feb 2014 | 165.95 | 1 |
| Jan 2014 | 160.52 | 1 |
| Nov 2013 | 162.33 | 1 |
| Oct 2013 | 157.40 | 1 |
| Aug 2013 | 159.54 | 1 |
| Jul 2013 | 157.19 | 1 |
| Jun 2013 | 161.22 | 1 |
| Apr 2013 | 158.98 | 1 |
| Mar 2013 | 164.06 | 1 |
| Feb 2013 | 158.89 | 1 |
| Dec 2012 | 162.48 | 1 |
| Nov 2012 | 157.98 | 1 |
| Sep 2012 | 199.13 | 1 |
| Aug 2012 | 157.51 | 1 |
| Jun 2012 | 153.54 | 1 |
| May 2012 | 163.77 | 1 |
| Apr 2012 | 159.79 | 1 |
| Mar 2012 | 164.46 | 1 |
| Jan 2012 | 160.73 | 1 |
| Dec 2011 | 158.94 | 1 |
| Nov 2011 | 162.04 | 1 |
| Sep 2011 | 157.81 | 1 |
| Aug 2011 | 157.72 | 1 |
| Jul 2011 | 161.12 | 1 |
| Jun 2011 | 163.36 | 1 |
| Apr 2011 | 166.75 | 1 |
| Mar 2011 | 161.84 | 1 |
| Feb 2011 | 164.76 | 1 |
| Jan 2011 | 168.90 | 1 |
| Nov 2010 | 162.75 | 1 |
| Oct 2010 | 164.39 | 1 |
| Sep 2010 | 162.23 | 1 |
| Aug 2010 | 162.08 | 1 |
| Jun 2010 | 161.74 | 1 |
| May 2010 | 162.05 | 1 |
| Apr 2010 | 163.71 | 1 |
| Mar 2010 | 162.84 | 1 |
| Feb 2010 | 164.30 | 1 |
| Jan 2010 | 161.35 | 1 |
| Nov 2009 | 163.94 | 1 |
| Oct 2009 | 163.87 | 1 |
| Sep 2009 | 166.56 | 1 |
| Jul 2009 | 158.46 | 1 |
| Jun 2009 | 162.81 | 1 |
| May 2009 | 164.72 | 1 |
| Apr 2009 | 168.45 | 1 |
| Mar 2009 | 159.15 | 1 |
| Feb 2009 | 164.73 | 1 |
| Dec 2008 | 166.43 | 1 |
| Nov 2008 | 161.26 | 1 |
| Oct 2008 | 161.12 | 1 |
| Sep 2008 | 163.84 | 1 |
| Aug 2008 | 160.30 | 1 |
| Jul 2008 | 165.32 | 1 |
| Jun 2008 | 158.80 | 1 |
| May 2008 | 164.95 | 1 |
| Apr 2008 | 163.33 | 1 |
| Mar 2008 | 164.38 | 1 |
| Jan 2008 | 161.04 | 1 |
| Dec 2007 | 162.81 | 1 |
| Nov 2007 | 168.75 | 1 |
| Oct 2007 | 166.21 | 1 |
| Sep 2007 | 167.03 | 1 |
| Aug 2007 | 160.35 | 1 |
| Jul 2007 | 160.06 | 1 |
| Jun 2007 | 159.86 | 1 |
| May 2007 | 163.91 | 1 |
| Apr 2007 | 175.54 | 1 |
| Mar 2007 | 161.72 | 1 |
| Feb 2007 | 160.35 | 1 |
| Dec 2006 | 167.94 | 1 |
| Nov 2006 | 161.74 | 1 |
| Oct 2006 | 168.12 | 1 |
| Sep 2006 | 176.81 | 1 |
| Aug 2006 | 157.89 | 1 |
| Jul 2006 | 161.67 | 1 |
| Jun 2006 | 160.11 | 1 |
| May 2006 | 164.52 | 1 |
| Apr 2006 | 165.37 | 1 |
| Mar 2006 | 164.77 | 1 |
| Feb 2006 | 165.00 | 1 |
| Jan 2006 | 168.07 | 1 |
| Dec 2005 | 166.03 | 1 |
| Nov 2005 | 167.29 | 1 |
| Oct 2005 | 165.24 | 1 |
| Sep 2005 | 163.06 | 1 |
| Aug 2005 | 324.04 | 1 |
| Jul 2005 | 161.74 | 1 |
| Jun 2005 | 166.13 | 1 |
| May 2005 | 153.71 | 1 |
| Apr 2005 | 163.36 | 1 |
| Mar 2005 | 163.11 | 1 |
| Feb 2005 | 156.98 | 1 |
| Jan 2005 | 158.83 | 1 |
| Dec 2004 | 190.48 | 1 |
| Nov 2004 | 165.46 | 1 |
| Oct 2004 | 327.35 | 1 |
| Sep 2004 | 164.02 | 1 |
| Aug 2004 | 161.75 | 1 |
| Jul 2004 | 160.19 | 1 |
| Jun 2004 | 165.33 | 1 |
| May 2004 | 161.65 | 1 |
| Apr 2004 | 243.12 | 1 |
| Mar 2004 | 257.68 | 1 |
| Feb 2004 | 160.87 | 1 |
| Jan 2004 | 165.10 | 1 |
| Dec 2003 | 329.34 | 1 |
| Nov 2003 | 165.95 | 1 |
| Oct 2003 | 165.53 | 1 |
| Sep 2003 | 167.46 | 1 |
| Aug 2003 | 163.74 | 1 |
| Jul 2003 | 328.06 | 1 |
| Jun 2003 | 165.25 | 1 |
| May 2003 | 163.16 | 1 |
| Apr 2003 | 330.53 | 1 |
| Mar 2003 | 157.34 | 1 |
| Feb 2003 | 168.21 | 1 |
| Jan 2003 | 328.27 | 1 |
| Dec 2002 | 170.08 | 1 |
| Nov 2002 | 166.52 | 1 |
| Oct 2002 | 333.35 | 1 |
| Sep 2002 | 162.64 | 1 |
| Aug 2002 | 330.90 | 1 |
| Jul 2002 | 164.01 | 1 |
| Jun 2002 | 323.51 | 1 |
| May 2002 | 167.80 | 1 |
| Apr 2002 | 333.64 | 1 |
| Mar 2002 | 167.65 | 1 |
| Feb 2002 | 331.41 | 1 |
| Jan 2002 | 167.31 | 1 |
| Dec 2001 | 329.16 | 1 |
| Nov 2001 | 165.82 | 1 |
| Oct 2001 | 333.31 | 1 |
| Sep 2001 | 166.69 | 1 |
| Aug 2001 | 350.68 | 1 |
| Jul 2001 | 329.27 | 1 |
| Jun 2001 | 163.89 | 1 |
| May 2001 | 333.36 | 1 |
| Apr 2001 | 347.05 | 1 |
| Mar 2001 | 164.20 | 1 |
| Feb 2001 | 334.07 | 1 |
| Jan 2001 | 329.53 | 1 |
| Dec 2000 | 168.35 | 1 |
| Nov 2000 | 335.31 | 1 |
| Oct 2000 | 327.59 | 1 |
| Sep 2000 | 175.14 | 1 |
| Aug 2000 | 330.43 | 1 |
| Jun 2000 | 662.33 | 1 |
| May 2000 | 330.48 | 1 |
| Apr 2000 | 330.38 | 1 |
| Mar 2000 | 335.42 | 1 |
| Feb 2000 | 335.75 | 1 |
| Jan 2000 | 336.75 | 1 |
| Dec 1999 | 338.39 | 1 |
| Nov 1999 | 335.84 | 1 |
| Oct 1999 | 331.78 | 1 |
| Sep 1999 | 334.24 | 1 |
| Aug 1999 | 333.09 | 1 |
| Jul 1999 | 328.04 | 1 |
| Jun 1999 | 330.46 | 1 |
| May 1999 | 333.45 | 1 |
| Apr 1999 | 334.25 | 1 |
| Mar 1999 | 497.88 | 1 |
| Feb 1999 | 331.34 | 1 |
| Jan 1999 | 332.79 | 1 |
| Dec 1998 | 331.83 | 1 |
| Nov 1998 | 340.29 | 1 |
| Oct 1998 | 333.55 | 1 |
| Sep 1998 | 500.11 | 1 |
| Aug 1998 | 332.28 | 1 |
| Jul 1998 | 497.07 | 1 |
| Jun 1998 | 333.78 | 1 |
| May 1998 | 336.91 | 1 |
| Apr 1998 | 500.27 | 1 |
| Mar 1998 | 335.37 | 1 |
| Feb 1998 | 338.74 | 1 |
| Jan 1998 | 496.77 | 1 |
| Dec 1997 | 507.85 | 1 |
| Nov 1997 | 354.38 | 1 |
| Oct 1997 | 394.84 | 1 |
| Sep 1997 | 497.27 | 1 |
| Aug 1997 | 372.65 | 1 |
| Jul 1997 | 491.85 | 1 |
| Jun 1997 | 499.95 | 1 |
| May 1997 | 506.97 | 1 |
| Apr 1997 | 335.38 | 1 |
| Mar 1997 | 504.93 | 1 |
| Feb 1997 | 504.01 | 1 |
| Jan 1997 | 498.70 | 1 |
| Dec 1996 | 513.14 | 1 |
| Nov 1996 | 503.68 | 1 |
| Oct 1996 | 521.38 | 1 |
| Sep 1996 | 499.48 | 1 |
| Aug 1996 | 502.18 | 1 |
| Jul 1996 | 496.54 | 1 |
| Jun 1996 | 503.08 | 1 |
| May 1996 | 669.46 | 1 |
| Apr 1996 | 508.28 | 1 |
| Mar 1996 | 504.40 | 1 |
| Feb 1996 | 508.51 | 1 |
| Jan 1996 | 670.58 | 1 |
| Dec 1995 | 668.00 | 1 |
| Nov 1995 | 509.00 | 1 |
| Oct 1995 | 674.00 | 1 |
| Sep 1995 | 503.00 | 1 |
| Aug 1995 | 826.00 | 1 |
| Jul 1995 | 655.00 | 1 |
| Jun 1995 | 643.00 | 1 |
| May 1995 | 691.00 | 1 |
| Apr 1995 | 679.00 | 1 |
| Mar 1995 | 667.00 | 1 |
| Feb 1995 | 674.00 | 1 |
| Jan 1995 | 849.00 | 1 |
| Dec 1994 | 843.00 | 1 |
| Nov 1994 | 680.00 | 1 |
| Oct 1994 | 844.00 | 1 |
| Sep 1994 | 839.00 | 1 |
| Aug 1994 | 990.00 | 1 |
| Jul 1994 | 834.00 | 1 |
| Jun 1994 | 1,014.00 | 1 |
| May 1994 | 839.00 | 1 |
| Apr 1994 | 1,154.00 | 1 |
| Mar 1994 | 1,180.00 | 1 |
| Feb 1994 | 815.00 | 1 |
| Jan 1994 | 1,348.00 | 1 |
| Dec 1993 | 1,493.00 | 1 |
| Nov 1993 | 1,494.00 | 1 |
| Oct 1993 | 1,619.00 | 1 |
| Sep 1993 | 1,553.00 | 1 |
| Aug 1993 | 1,858.00 | 1 |
| Jul 1993 | 2,357.00 | 1 |
| Jun 1993 | 1,246.00 | 1 |
| May 1993 | 169.00 | 1 |
| Apr 1993 | 328.00 | 1 |
| Mar 1993 | 168.00 | 1 |
| Feb 1993 | 167.00 | 1 |
| Jan 1993 | 170.00 | 1 |
| Dec 1992 | 340.00 | 1 |
| Nov 1992 | 169.00 | 1 |
| Oct 1992 | 168.00 | 1 |
| Sep 1992 | 334.00 | 1 |
| Aug 1992 | 167.00 | 1 |
| Jul 1992 | 333.00 | 1 |
| Jun 1992 | 166.00 | 1 |
| May 1992 | 305.00 | 1 |
| Apr 1992 | 335.00 | 1 |
| Mar 1992 | 168.00 | 1 |
| Feb 1992 | 338.00 | 1 |
| Jan 1992 | 338.00 | 1 |
| Dec 1991 | 337.00 | 1 |
| Nov 1991 | 169.00 | 1 |
| Oct 1991 | 337.00 | 1 |
| Sep 1991 | 334.00 | 1 |
| Aug 1991 | 333.00 | 1 |
| Jul 1991 | 328.00 | 1 |
| Jun 1991 | 333.00 | 1 |
| May 1991 | 334.00 | 1 |
| Apr 1991 | 339.00 | 1 |
| Mar 1991 | 504.00 | 1 |
| Feb 1991 | 337.00 | 1 |
| Jan 1991 | 505.00 | 1 |
| Dec 1990 | 505.00 | 1 |
| Nov 1990 | 337.00 | 1 |
| Oct 1990 | 499.00 | 1 |
| Sep 1990 | 498.00 | 1 |
| Aug 1990 | 664.00 | 1 |
| Jul 1990 | 652.00 | 1 |
| Jun 1990 | 661.00 | 1 |
| May 1990 | 839.00 | 1 |
| Apr 1990 | 842.00 | 1 |
| Mar 1990 | 1,352.00 | 1 |
| Feb 1990 | 506.00 | 1 |
| Jan 1990 | 328.00 | 1 |
| Dec 1989 | 168.00 | 1 |
| Oct 1989 | 335.00 | 1 |
| Sep 1989 | 166.00 | 1 |
| Aug 1989 | 166.00 | 1 |
| Jul 1989 | 165.00 | 1 |
| Jun 1989 | 166.00 | 1 |
| May 1989 | 332.00 | 1 |
| Apr 1989 | 167.00 | 1 |
| Mar 1989 | 337.00 | 1 |
| Feb 1989 | 39.00 | 1 |
| Jan 1989 | 334.00 | 1 |
| Dec 1988 | 166.00 | 1 |
| Nov 1988 | 336.00 | 1 |
| Oct 1988 | 167.00 | 1 |
| Sep 1988 | 165.00 | 1 |
| Aug 1988 | 330.00 | 1 |
| Jul 1988 | 329.00 | 1 |
| Jun 1988 | 165.00 | 1 |
| May 1988 | 330.00 | 1 |
| Apr 1988 | 330.00 | 1 |
| Mar 1988 | 164.00 | 1 |
| Feb 1988 | 336.00 | 1 |
| Jan 1988 | 328.00 | 1 |
| Dec 1987 | 332.00 | 1 |
| Nov 1987 | 167.00 | 1 |
| Oct 1987 | 329.00 | 1 |
| Sep 1987 | 330.00 | 1 |
| Aug 1987 | 326.00 | 1 |
| Jul 1987 | 330.00 | 1 |
| Jun 1987 | 328.00 | 1 |
| May 1987 | 331.00 | 1 |
| Apr 1987 | 494.00 | 1 |
| Mar 1987 | 329.00 | 1 |
| Feb 1987 | 333.00 | 1 |
| Jan 1987 | 497.00 | 1 |
| Dec 1986 | 500.00 | 1 |
| Nov 1986 | 332.00 | 1 |
| Oct 1986 | 498.00 | 1 |
| Sep 1986 | 498.00 | 1 |
| Aug 1986 | 494.00 | 1 |
| Jul 1986 | 492.00 | 1 |
| Jun 1986 | 658.00 | 1 |
| May 1986 | 496.00 | 1 |
| Apr 1986 | 606.00 | 1 |
| Mar 1986 | 660.00 | 1 |
| Feb 1986 | 670.00 | 1 |
| Jan 1986 | 668.00 | 1 |
| Dec 1985 | 841.00 | 1 |
| Nov 1985 | 977.00 | 1 |
| Oct 1985 | 989.00 | 1 |
| Sep 1985 | 1,202.00 | 1 |
| Aug 1985 | 1,248.00 | 1 |
| Jul 1985 | 1,447.00 | 1 |
| Jun 1985 | 1,187.00 | 1 |
| May 1985 | 1,365.00 | 1 |
| Apr 1985 | 1,310.00 | 1 |
| Mar 1985 | 1,495.00 | 1 |
| Feb 1985 | 1,466.00 | 1 |
| Jan 1985 | 1,507.00 | 1 |
| Dec 1984 | 1,485.00 | 1 |
| Nov 1984 | 1,496.00 | 1 |
| Oct 1984 | 1,473.00 | 1 |
| Sep 1984 | 1,298.00 | 1 |
| Aug 1984 | 1,635.00 | 1 |
| Jul 1984 | 1,477.00 | 1 |
| Jun 1984 | 1,297.00 | 1 |
| May 1984 | 1,478.00 | 1 |
| Apr 1984 | 1,274.00 | 1 |
| Mar 1984 | 1,467.00 | 1 |
| Feb 1984 | 1,469.00 | 1 |
| Jan 1984 | 1,454.00 | 1 |
| Dec 1983 | 1,613.00 | 1 |
| Nov 1983 | 1,510.00 | 1 |
| Oct 1983 | 1,424.00 | 1 |
| Sep 1983 | 1,453.00 | 1 |
| Aug 1983 | 1,628.00 | 1 |
| Jul 1983 | 1,628.00 | 1 |
| Jun 1983 | 1,465.00 | 1 |
| May 1983 | 1,400.00 | 1 |
| Apr 1983 | 1,712.00 | 1 |
| Mar 1983 | 1,481.00 | 1 |
| Feb 1983 | 1,162.00 | 1 |
| Jan 1983 | 1,248.00 | 1 |
| Nov 1982 | 326.00 | 1 |
| Oct 1982 | 164.00 | 1 |
| Sep 1982 | 330.00 | 1 |
| Aug 1982 | 164.00 | 1 |
| Jul 1982 | 329.00 | 1 |
| Jun 1982 | 332.00 | 1 |
| May 1982 | 326.00 | 1 |
| Apr 1982 | 326.00 | 1 |
| Mar 1982 | 164.00 | 1 |
| Feb 1982 | 318.00 | 1 |
| Jan 1982 | 326.00 | 1 |
| Dec 1981 | 319.00 | 1 |
| Nov 1981 | 329.00 | 1 |
| Oct 1981 | 500.00 | 1 |
| Sep 1981 | 329.00 | 1 |
| Aug 1981 | 497.00 | 1 |
| Jul 1981 | 492.00 | 1 |
| Jun 1981 | 327.00 | 1 |
| May 1981 | 488.00 | 1 |
| Apr 1981 | 491.00 | 1 |
| Mar 1981 | 483.00 | 1 |
| Feb 1981 | 479.00 | 1 |
| Jan 1981 | 656.00 | 1 |
| Dec 1980 | 625.00 | 1 |
| Nov 1980 | 627.00 | 1 |
| Oct 1980 | 637.00 | 1 |
| Sep 1980 | 639.00 | 1 |
| Aug 1980 | 631.00 | 1 |
| Jul 1980 | 631.00 | 1 |
| Jun 1980 | 889.00 | 1 |
| May 1980 | 625.00 | 1 |
| Apr 1980 | 939.00 | 1 |
| Mar 1980 | 728.00 | 1 |
| Feb 1980 | 1,036.00 | 1 |
| Jan 1980 | 944.00 | 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
3 wells the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| GUNTHER-LONGWELL | 1 | Mull Drilling Company, Inc. | Recompleted |
| GUNTHER-LONGWELL | 1 | Mull Drilling Company, Inc. | Producing |
| GUNTHER-LONGWELL | 2 | unavailable | Plugged and Abandoned |
Location
38.599773, -100.461853 · CSESW Sec 6 T17S R28W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001121469. The state’s own record.