WOLF
Lease 1001125043 · Ellis County, Kansas · SENENW Sec 17 T15S R18W · DOR 111829
Monthly oil production
380 months filed with the Kansas Geological Survey, Jan 1980 to Apr 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 121,704.67 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 164.28 | 1 |
| Feb 2026 | 176.12 | 1 |
| Sep 2025 | 148.57 | 2 |
| Mar 2025 | 155.49 | 2 |
| Aug 2024 | 151.18 | 2 |
| Feb 2024 | 160.04 | 2 |
| Aug 2023 | 166.24 | 2 |
| Feb 2023 | 154.67 | 2 |
| Jul 2022 | 1.60 | 2 |
| Feb 2022 | 156.51 | 2 |
| Nov 2021 | 159.01 | 2 |
| Oct 2021 | 157.22 | 2 |
| May 2021 | 164.93 | 2 |
| Mar 2021 | 161.88 | 2 |
| Dec 2020 | 162.73 | 2 |
| Oct 2020 | 163.84 | 2 |
| Aug 2020 | 162.48 | 2 |
| Mar 2020 | 162.94 | 2 |
| Dec 2019 | 160.44 | 2 |
| Oct 2019 | 163.91 | 2 |
| Jul 2019 | 159.98 | 2 |
| Jun 2019 | 161.35 | 2 |
| Mar 2019 | 164.37 | 2 |
| Jan 2019 | 163.36 | 2 |
| Oct 2018 | 164.75 | 2 |
| Aug 2018 | 162.24 | 2 |
| Jun 2018 | 160.65 | 2 |
| Apr 2018 | 164.31 | 2 |
| Feb 2018 | 163.22 | 2 |
| Nov 2017 | 162.78 | 2 |
| Sep 2017 | 161.95 | 2 |
| Jul 2017 | 159.10 | 2 |
| May 2017 | 157.17 | 2 |
| Mar 2017 | 162.61 | 2 |
| Feb 2017 | 162.71 | 2 |
| Dec 2016 | 165.67 | 2 |
| Oct 2016 | 164.43 | 2 |
| Aug 2016 | 164.27 | 2 |
| Jun 2016 | 161.07 | 2 |
| Apr 2016 | 162.64 | 2 |
| Mar 2016 | 164.49 | 2 |
| Jan 2016 | 163.91 | 2 |
| Nov 2015 | 163.50 | 2 |
| Oct 2015 | 161.89 | 2 |
| Aug 2015 | 161.57 | 2 |
| Jun 2015 | 161.36 | 2 |
| May 2015 | 165.98 | 2 |
| Mar 2015 | 162.30 | 2 |
| Feb 2015 | 163.57 | 2 |
| Jan 2015 | 164.91 | 2 |
| Dec 2014 | 163.17 | 2 |
| Oct 2014 | 162.16 | 2 |
| Sep 2014 | 163.69 | 2 |
| Aug 2014 | 159.64 | 2 |
| Jul 2014 | 161.24 | 2 |
| Jun 2014 | 161.84 | 2 |
| May 2014 | 160.04 | 2 |
| Apr 2014 | 161.49 | 2 |
| Mar 2014 | 159.86 | 2 |
| Feb 2014 | 328.98 | 2 |
| Jan 2014 | 162.51 | 2 |
| Dec 2013 | 324.39 | 2 |
| Nov 2013 | 327.32 | 2 |
| Oct 2013 | 654.32 | 2 |
| Sep 2013 | 1,574.59 | 2 |
| Jun 2013 | 159.69 | 2 |
| Mar 2013 | 163.98 | 2 |
| Dec 2012 | 166.66 | 2 |
| Oct 2012 | 24.05 | 2 |
| Jul 2012 | 160.47 | 2 |
| May 2012 | 15.50 | 2 |
| Apr 2012 | 159.64 | 2 |
| Jan 2012 | 164.00 | 2 |
| Oct 2011 | 163.73 | 2 |
| Jul 2011 | 160.31 | 2 |
| Apr 2011 | 161.38 | 2 |
| Dec 2010 | 165.50 | 2 |
| Sep 2010 | 160.94 | 2 |
| Jun 2010 | 159.07 | 2 |
| Apr 2010 | 161.41 | 2 |
| Jan 2010 | 162.65 | 2 |
| Oct 2009 | 162.50 | 2 |
| Jul 2009 | 159.03 | 2 |
| May 2009 | 160.81 | 2 |
| Feb 2009 | 160.39 | 2 |
| Nov 2008 | 160.88 | 2 |
| Aug 2008 | 170.83 | 2 |
| Jun 2008 | 163.05 | 2 |
| Mar 2008 | 168.17 | 2 |
| Feb 2008 | 165.78 | 2 |
| Jan 2008 | 163.99 | 2 |
| Nov 2007 | 165.63 | 2 |
| Sep 2007 | 166.82 | 2 |
| Aug 2007 | 166.67 | 2 |
| Jul 2007 | 165.62 | 2 |
| May 2007 | 167.38 | 2 |
| Apr 2007 | 164.76 | 2 |
| Feb 2007 | 164.11 | 2 |
| Jan 2007 | 167.26 | 2 |
| Nov 2006 | 166.47 | 2 |
| Oct 2006 | 165.54 | 2 |
| Sep 2006 | 166.27 | 2 |
| Jul 2006 | 165.98 | 2 |
| Jun 2006 | 162.61 | 2 |
| Apr 2006 | 166.28 | 2 |
| Mar 2006 | 169.76 | 2 |
| Feb 2006 | 167.25 | 2 |
| Dec 2005 | 177.49 | 2 |
| Nov 2005 | 180.76 | 2 |
| Oct 2005 | 168.64 | 2 |
| Aug 2005 | 181.10 | 2 |
| Jul 2005 | 180.70 | 2 |
| May 2005 | 176.81 | 2 |
| Apr 2005 | 184.75 | 2 |
| Mar 2005 | 186.73 | 2 |
| Jan 2005 | 170.71 | 2 |
| Dec 2004 | 173.74 | 2 |
| Nov 2004 | 187.73 | 2 |
| Oct 2004 | 186.31 | 2 |
| Aug 2004 | 166.22 | 2 |
| Jul 2004 | 172.87 | 2 |
| Jun 2004 | 177.65 | 2 |
| May 2004 | 176.54 | 2 |
| Apr 2004 | 177.64 | 2 |
| Mar 2004 | 183.76 | 2 |
| Feb 2004 | 184.22 | 2 |
| Jan 2004 | 181.93 | 2 |
| Dec 2003 | 182.97 | 2 |
| Nov 2003 | 172.61 | 2 |
| Oct 2003 | 182.84 | 2 |
| Sep 2003 | 175.14 | 2 |
| Aug 2003 | 164.30 | 2 |
| Jul 2003 | 207.38 | 2 |
| May 2003 | 207.52 | 2 |
| Apr 2003 | 159.36 | 2 |
| Mar 2003 | 180.33 | 2 |
| Feb 2003 | 161.56 | 2 |
| Jan 2003 | 198.88 | 2 |
| Dec 2002 | 345.53 | 2 |
| Nov 2002 | 176.65 | 2 |
| Oct 2002 | 175.62 | 2 |
| Sep 2002 | 174.28 | 2 |
| Aug 2002 | 180.72 | 2 |
| Jul 2002 | 177.66 | 2 |
| Jun 2002 | 340.57 | 2 |
| May 2002 | 167.54 | 2 |
| Apr 2002 | 365.12 | 2 |
| Mar 2002 | 178.71 | 2 |
| Feb 2002 | 362.73 | 2 |
| Jan 2002 | 181.02 | 2 |
| Dec 2001 | 357.99 | 2 |
| Nov 2001 | 359.93 | 2 |
| Oct 2001 | 363.55 | 2 |
| Sep 2001 | 357.51 | 2 |
| Aug 2001 | 511.72 | 2 |
| Jul 2001 | 341.84 | 2 |
| Jun 2001 | 696.53 | 2 |
| Apr 2001 | 212.20 | 2 |
| Feb 2001 | 178.83 | 2 |
| Dec 2000 | 172.05 | 2 |
| Oct 2000 | 175.72 | 2 |
| Aug 2000 | 175.55 | 2 |
| Jul 2000 | 176.89 | 2 |
| May 2000 | 181.13 | 2 |
| Mar 2000 | 175.27 | 2 |
| Feb 2000 | 170.10 | 2 |
| Dec 1999 | 208.22 | 2 |
| Oct 1999 | 187.20 | 2 |
| Sep 1999 | 209.46 | 2 |
| Apr 1999 | 206.90 | 2 |
| Nov 1998 | 210.95 | 2 |
| Sep 1998 | 206.74 | 2 |
| Aug 1998 | 211.52 | 2 |
| Jul 1998 | 152.20 | 2 |
| May 1998 | 211.63 | 2 |
| Mar 1998 | 202.56 | 2 |
| Jan 1998 | 208.81 | 2 |
| Dec 1997 | 202.00 | 2 |
| Oct 1997 | 213.20 | 2 |
| Sep 1997 | 203.50 | 2 |
| Jul 1997 | 209.22 | 2 |
| Jun 1997 | 202.94 | 2 |
| Apr 1997 | 212.41 | 2 |
| Mar 1997 | 207.51 | 2 |
| Jan 1997 | 168.36 | 2 |
| Dec 1996 | 207.30 | 2 |
| Oct 1996 | 207.69 | 2 |
| Sep 1996 | 211.65 | 2 |
| Jul 1996 | 207.35 | 2 |
| Jun 1996 | 211.83 | 2 |
| Apr 1996 | 208.97 | 2 |
| Mar 1996 | 207.11 | 2 |
| Feb 1996 | 211.77 | 2 |
| Jan 1996 | 214.27 | 2 |
| Dec 1995 | 212.00 | 2 |
| Aug 1995 | 209.00 | 2 |
| Jun 1995 | 209.00 | 2 |
| May 1995 | 213.00 | 2 |
| Apr 1995 | 208.00 | 2 |
| Feb 1995 | 425.00 | 2 |
| Dec 1994 | 214.00 | 2 |
| Nov 1994 | 208.00 | 2 |
| Oct 1994 | 214.00 | 2 |
| Sep 1994 | 208.00 | 2 |
| Aug 1994 | 209.00 | 2 |
| Jul 1994 | 206.00 | 2 |
| Jun 1994 | 209.00 | 2 |
| May 1994 | 210.00 | 2 |
| Apr 1994 | 218.00 | 2 |
| Mar 1994 | 207.00 | 2 |
| Feb 1994 | 220.00 | 2 |
| Jan 1994 | 168.00 | 2 |
| Dec 1993 | 168.00 | 2 |
| Nov 1993 | 210.00 | 2 |
| Oct 1993 | 214.00 | 2 |
| Sep 1993 | 209.00 | 2 |
| Aug 1993 | 212.00 | 2 |
| Jul 1993 | 209.00 | 2 |
| Jun 1993 | 212.00 | 2 |
| May 1993 | 209.00 | 2 |
| Apr 1993 | 215.00 | 2 |
| Mar 1993 | 211.00 | 2 |
| Feb 1993 | 210.00 | 2 |
| Jan 1993 | 208.00 | 2 |
| Dec 1992 | 212.00 | 2 |
| Nov 1992 | 424.00 | 2 |
| Oct 1992 | 207.00 | 2 |
| Sep 1992 | 212.00 | 2 |
| Aug 1992 | 208.00 | 2 |
| Jul 1992 | 209.00 | 2 |
| Jun 1992 | 207.00 | 2 |
| May 1992 | 212.00 | 2 |
| Apr 1992 | 210.00 | 2 |
| Mar 1992 | 214.00 | 2 |
| Feb 1992 | 422.00 | 2 |
| Jan 1992 | 210.00 | 2 |
| Dec 1991 | 214.00 | 2 |
| Nov 1991 | 211.00 | 2 |
| Oct 1991 | 215.00 | 2 |
| Sep 1991 | 210.00 | 2 |
| Aug 1991 | 416.00 | 2 |
| Jul 1991 | 210.00 | 2 |
| Jun 1991 | 207.00 | 2 |
| May 1991 | 215.00 | 2 |
| Apr 1991 | 209.00 | 2 |
| Mar 1991 | 422.00 | 2 |
| Feb 1991 | 214.00 | 2 |
| Jan 1991 | 208.00 | 2 |
| Dec 1990 | 214.00 | 2 |
| Nov 1990 | 415.00 | 2 |
| Oct 1990 | 213.00 | 2 |
| Sep 1990 | 358.00 | 2 |
| Aug 1990 | 194.00 | 2 |
| Jul 1990 | 386.00 | 2 |
| Jun 1990 | 192.00 | 2 |
| May 1990 | 209.00 | 2 |
| Apr 1990 | 424.00 | 2 |
| Mar 1990 | 200.00 | 2 |
| Feb 1990 | 209.00 | 2 |
| Jan 1990 | 424.00 | 2 |
| Dec 1989 | 208.00 | 2 |
| Nov 1989 | 424.00 | 2 |
| Oct 1989 | 214.00 | 2 |
| Sep 1989 | 208.00 | 2 |
| Aug 1989 | 650.00 | 2 |
| Jul 1989 | 206.00 | 2 |
| Jun 1989 | 210.00 | 2 |
| May 1989 | 420.00 | 2 |
| Apr 1989 | 211.00 | 2 |
| Mar 1989 | 423.00 | 2 |
| Feb 1989 | 216.00 | 2 |
| Jan 1989 | 426.00 | 2 |
| Dec 1988 | 423.00 | 2 |
| Nov 1988 | 211.00 | 2 |
| Oct 1988 | 423.00 | 2 |
| Sep 1988 | 211.00 | 2 |
| Aug 1988 | 416.00 | 2 |
| Jul 1988 | 419.00 | 2 |
| Jun 1988 | 396.00 | 2 |
| May 1988 | 422.00 | 2 |
| Apr 1988 | 420.00 | 2 |
| Mar 1988 | 210.00 | 2 |
| Feb 1988 | 205.00 | 2 |
| Jan 1988 | 429.00 | 2 |
| Dec 1987 | 424.00 | 2 |
| Nov 1987 | 208.00 | 2 |
| Oct 1987 | 422.00 | 2 |
| Sep 1987 | 210.00 | 2 |
| Aug 1987 | 415.00 | 2 |
| Jul 1987 | 207.00 | 2 |
| Jun 1987 | 416.00 | 2 |
| May 1987 | 213.00 | 2 |
| Apr 1987 | 426.00 | 2 |
| Mar 1987 | 209.00 | 2 |
| Feb 1987 | 419.00 | 2 |
| Jan 1987 | 214.00 | 2 |
| Dec 1986 | 426.00 | 2 |
| Nov 1986 | 212.00 | 2 |
| Oct 1986 | 427.00 | 2 |
| Sep 1986 | 208.00 | 2 |
| Aug 1986 | 210.00 | 2 |
| Jul 1986 | 418.00 | 2 |
| Jun 1986 | 629.00 | 2 |
| May 1986 | 210.00 | 2 |
| Apr 1986 | 317.00 | 2 |
| Mar 1986 | 428.00 | 2 |
| Feb 1986 | 212.00 | 2 |
| Jan 1986 | 430.00 | 2 |
| Dec 1985 | 427.00 | 2 |
| Nov 1985 | 218.00 | 2 |
| Oct 1985 | 425.00 | 2 |
| Sep 1985 | 421.00 | 2 |
| Aug 1985 | 426.00 | 2 |
| Jul 1985 | 403.00 | 2 |
| Jun 1985 | 419.00 | 2 |
| May 1985 | 423.00 | 2 |
| Apr 1985 | 384.00 | 2 |
| Mar 1985 | 424.00 | 2 |
| Feb 1985 | 213.00 | 2 |
| Jan 1985 | 362.00 | 2 |
| Dec 1984 | 428.00 | 2 |
| Nov 1984 | 429.00 | 2 |
| Oct 1984 | 426.00 | 2 |
| Sep 1984 | 423.00 | 2 |
| Aug 1984 | 422.00 | 2 |
| Jul 1984 | 413.00 | 2 |
| Jun 1984 | 630.00 | 2 |
| May 1984 | 611.00 | 2 |
| Apr 1984 | 427.00 | 2 |
| Mar 1984 | 627.00 | 2 |
| Feb 1984 | 662.00 | 2 |
| Jan 1984 | 638.00 | 2 |
| Dec 1983 | 428.00 | 2 |
| Nov 1983 | 638.00 | 2 |
| Oct 1983 | 629.00 | 2 |
| Sep 1983 | 624.00 | 2 |
| Aug 1983 | 631.00 | 2 |
| Jul 1983 | 631.00 | 2 |
| Jun 1983 | 585.00 | 2 |
| May 1983 | 809.00 | 2 |
| Apr 1983 | 636.00 | 2 |
| Mar 1983 | 834.00 | 2 |
| Feb 1983 | 626.00 | 2 |
| Jan 1983 | 663.00 | 2 |
| Dec 1982 | 429.00 | 2 |
| Nov 1982 | 638.00 | 2 |
| Oct 1982 | 842.00 | 2 |
| Sep 1982 | 417.00 | 2 |
| Aug 1982 | 633.00 | 2 |
| Jul 1982 | 630.00 | 2 |
| Jun 1982 | 423.00 | 2 |
| May 1982 | 618.00 | 2 |
| Apr 1982 | 423.00 | 2 |
| Mar 1982 | 426.00 | 2 |
| Feb 1982 | 431.00 | 2 |
| Jan 1982 | 848.00 | 2 |
| Dec 1981 | 211.00 | 1 |
| Nov 1981 | 641.00 | 1 |
| Oct 1981 | 850.00 | 1 |
| Sep 1981 | 824.00 | 1 |
| Aug 1981 | 832.00 | 1 |
| Jul 1981 | 844.00 | 1 |
| Jun 1981 | 844.00 | 1 |
| May 1981 | 1,054.00 | 1 |
| Apr 1981 | 214.00 | 1 |
| Mar 1981 | 412.00 | 1 |
| Feb 1981 | 213.00 | 1 |
| Jan 1981 | 415.00 | 1 |
| Dec 1980 | 423.00 | 1 |
| Nov 1980 | 433.00 | 1 |
| Oct 1980 | 634.00 | 1 |
| Sep 1980 | 219.00 | 1 |
| Aug 1980 | 211.00 | 1 |
| Jul 1980 | 420.00 | 1 |
| Jun 1980 | 209.00 | 1 |
| May 1980 | 431.00 | 1 |
| Apr 1980 | 424.00 | 1 |
| Mar 1980 | 422.00 | 1 |
| Feb 1980 | 423.00 | 1 |
| Jan 1980 | 406.00 | 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
38.752285, -99.347971 · SENENW Sec 17 T15S R18W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001125043. The state’s own record.