LANGREHR
Lease 1001112240 · Barton County, Kansas · Sec 34 T20S R12W · DOR 104523
Monthly oil production
393 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 469,934.44 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 167.17 | 2 |
| Feb 2026 | 174.08 | 2 |
| Nov 2025 | 169.76 | 2 |
| Aug 2025 | 161.87 | 2 |
| Jun 2025 | 164.40 | 2 |
| Apr 2025 | 164.76 | 2 |
| Jan 2025 | 164.91 | 2 |
| Oct 2024 | 166.35 | 2 |
| Aug 2024 | 158.47 | 2 |
| May 2024 | 169.48 | 2 |
| Mar 2024 | 168.64 | 2 |
| Jan 2024 | 175.39 | 2 |
| Oct 2023 | 169.55 | 2 |
| Aug 2023 | 156.16 | 2 |
| May 2023 | 166.96 | 2 |
| Apr 2023 | 168.42 | 2 |
| Feb 2023 | 166.52 | 2 |
| Dec 2022 | 177.99 | 2 |
| Aug 2022 | 160.76 | 2 |
| Jun 2022 | 164.11 | 2 |
| Feb 2022 | 176.22 | 1 |
| Nov 2021 | 166.12 | 1 |
| Aug 2021 | 161.14 | 1 |
| May 2021 | 160.76 | 1 |
| Mar 2021 | 163.16 | 1 |
| Dec 2020 | 165.20 | 1 |
| Sep 2020 | 158.38 | 1 |
| Jun 2020 | 165.75 | 1 |
| Mar 2020 | 161.72 | 1 |
| Jan 2020 | 168.97 | 1 |
| Oct 2019 | 162.85 | 1 |
| Jul 2019 | 159.66 | 1 |
| May 2019 | 167.21 | 1 |
| Feb 2019 | 163.04 | 1 |
| Nov 2018 | 173.41 | 1 |
| Aug 2018 | 166.81 | 1 |
| Jun 2018 | 158.44 | 1 |
| Mar 2018 | 170.04 | 1 |
| Dec 2017 | 163.76 | 1 |
| Oct 2017 | 160.08 | 1 |
| Jul 2017 | 160.59 | 1 |
| May 2017 | 160.00 | 1 |
| Mar 2017 | 166.38 | 1 |
| Dec 2016 | 176.39 | 1 |
| Sep 2016 | 158.54 | 1 |
| Jul 2016 | 163.35 | 1 |
| May 2016 | 163.49 | 1 |
| Feb 2016 | 166.48 | 1 |
| Dec 2015 | 171.90 | 1 |
| Sep 2015 | 169.71 | 1 |
| Jul 2015 | 168.56 | 1 |
| May 2015 | 177.28 | 1 |
| Feb 2015 | 172.13 | 1 |
| Nov 2014 | 169.46 | 1 |
| Sep 2014 | 167.79 | 1 |
| Jul 2014 | 159.33 | 1 |
| May 2014 | 159.09 | 1 |
| Mar 2014 | 165.28 | 1 |
| Jan 2014 | 169.64 | 2 |
| Nov 2013 | 162.73 | 2 |
| Sep 2013 | 157.47 | 2 |
| Sep 2011 | 171.73 | 2 |
| Jul 2011 | 159.06 | 2 |
| May 2011 | 167.34 | 2 |
| Mar 2011 | 335.01 | 2 |
| Dec 2010 | 171.57 | 2 |
| Oct 2010 | 160.19 | 2 |
| Sep 2010 | 161.43 | 2 |
| Aug 2010 | 162.05 | 2 |
| Jun 2010 | 161.40 | 2 |
| May 2010 | 163.43 | 2 |
| Apr 2010 | 163.01 | 2 |
| Mar 2010 | 169.03 | 2 |
| Feb 2010 | 164.58 | 2 |
| Jan 2010 | 164.00 | 2 |
| Nov 2009 | 167.00 | 2 |
| Oct 2009 | 163.27 | 2 |
| Aug 2009 | 164.25 | 2 |
| Jul 2009 | 162.04 | 2 |
| Jun 2009 | 166.23 | 2 |
| May 2009 | 164.55 | 2 |
| Apr 2009 | 168.56 | 2 |
| Feb 2009 | 167.57 | 2 |
| Dec 2008 | 170.03 | 2 |
| Nov 2008 | 167.32 | 2 |
| Aug 2008 | 160.55 | 2 |
| Jun 2008 | 171.34 | 2 |
| Mar 2008 | 168.58 | 2 |
| Oct 2007 | 161.15 | 2 |
| Aug 2007 | 160.69 | 2 |
| May 2007 | 161.49 | 2 |
| Feb 2007 | 159.86 | 2 |
| Jan 2007 | 168.01 | 2 |
| Dec 2006 | 163.95 | 2 |
| Nov 2006 | 167.15 | 2 |
| Sep 2006 | 171.32 | 2 |
| Aug 2006 | 162.22 | 2 |
| Jun 2006 | 168.45 | 2 |
| May 2006 | 170.40 | 2 |
| Apr 2006 | 162.33 | 2 |
| Mar 2006 | 169.92 | 2 |
| Jan 2006 | 164.39 | 2 |
| Nov 2005 | 162.90 | 2 |
| Sep 2005 | 154.49 | 2 |
| Aug 2005 | 163.61 | 2 |
| Jul 2005 | 161.84 | 2 |
| Jun 2005 | 164.62 | 2 |
| May 2005 | 172.78 | 2 |
| Apr 2005 | 164.02 | 2 |
| Mar 2005 | 170.11 | 2 |
| Feb 2005 | 172.37 | 2 |
| Jan 2005 | 169.65 | 2 |
| Nov 2004 | 167.85 | 2 |
| Oct 2004 | 172.58 | 2 |
| Sep 2004 | 162.24 | 2 |
| Aug 2004 | 171.27 | 2 |
| Jul 2004 | 165.11 | 2 |
| Jun 2004 | 339.64 | 2 |
| Apr 2004 | 163.68 | 2 |
| Mar 2004 | 165.42 | 2 |
| Feb 2004 | 175.63 | 2 |
| Jan 2004 | 171.36 | 2 |
| Dec 2003 | 165.78 | 2 |
| Oct 2003 | 9.65 | 2 |
| Sep 2003 | 165.49 | 2 |
| Aug 2003 | 158.94 | 2 |
| Jul 2003 | 166.42 | 2 |
| Jun 2003 | 168.05 | 2 |
| May 2003 | 164.92 | 2 |
| Apr 2003 | 163.11 | 2 |
| Mar 2003 | 166.66 | 2 |
| Feb 2003 | 167.83 | 2 |
| Jan 2003 | 166.28 | 2 |
| Dec 2002 | 169.50 | 2 |
| Nov 2002 | 169.45 | 2 |
| Oct 2002 | 174.04 | 2 |
| Sep 2002 | 164.17 | 2 |
| Aug 2002 | 327.33 | 2 |
| Jul 2002 | 165.19 | 2 |
| Jun 2002 | 167.26 | 2 |
| May 2002 | 331.69 | 2 |
| Apr 2002 | 171.97 | 2 |
| Feb 2002 | 161.49 | 2 |
| Jan 2002 | 175.77 | 2 |
| Dec 2001 | 168.98 | 2 |
| Nov 2001 | 158.88 | 2 |
| Oct 2001 | 169.87 | 2 |
| Sep 2001 | 314.28 | 2 |
| Aug 2001 | 162.12 | 2 |
| Jul 2001 | 161.93 | 2 |
| Jun 2001 | 166.99 | 2 |
| May 2001 | 336.36 | 2 |
| Apr 2001 | 160.25 | 2 |
| Mar 2001 | 165.69 | 2 |
| Feb 2001 | 349.15 | 2 |
| Dec 2000 | 169.66 | 2 |
| Nov 2000 | 178.05 | 2 |
| Oct 2000 | 166.73 | 2 |
| Sep 2000 | 158.64 | 2 |
| Aug 2000 | 168.50 | 2 |
| Jul 2000 | 312.99 | 2 |
| Jun 2000 | 161.64 | 2 |
| May 2000 | 168.78 | 2 |
| Apr 2000 | 173.39 | 2 |
| Mar 2000 | 336.57 | 2 |
| Feb 2000 | 177.95 | 2 |
| Jan 2000 | 170.71 | 2 |
| Dec 1999 | 172.14 | 2 |
| Nov 1999 | 343.48 | 2 |
| Oct 1999 | 170.05 | 2 |
| Sep 1999 | 163.11 | 2 |
| Aug 1999 | 163.27 | 2 |
| Jul 1999 | 334.26 | 2 |
| Jun 1999 | 273.28 | 2 |
| May 1999 | 201.23 | 2 |
| Apr 1999 | 211.03 | 2 |
| Mar 1999 | 204.62 | 2 |
| Jan 1999 | 206.63 | 2 |
| Dec 1998 | 216.52 | 2 |
| Oct 1998 | 201.68 | 2 |
| Sep 1998 | 203.52 | 2 |
| Aug 1998 | 200.05 | 2 |
| Jul 1998 | 200.54 | 2 |
| Jun 1998 | 201.04 | 2 |
| May 1998 | 202.59 | 2 |
| Apr 1998 | 196.50 | 2 |
| Mar 1998 | 183.12 | 2 |
| Feb 1998 | 180.30 | 2 |
| Jan 1998 | 176.99 | 2 |
| Dec 1997 | 219.15 | 2 |
| Nov 1997 | 213.10 | 2 |
| Oct 1997 | 211.00 | 2 |
| Sep 1997 | 180.83 | 2 |
| Aug 1997 | 211.98 | 2 |
| Jul 1997 | 185.26 | 2 |
| Jun 1997 | 195.95 | 2 |
| May 1997 | 207.55 | 2 |
| Apr 1997 | 209.87 | 2 |
| Mar 1997 | 202.18 | 2 |
| Feb 1997 | 413.64 | 2 |
| Dec 1996 | 175.81 | 2 |
| Nov 1996 | 340.23 | 2 |
| Oct 1996 | 209.40 | 2 |
| Sep 1996 | 198.00 | 2 |
| Aug 1996 | 200.88 | 2 |
| Jul 1996 | 209.67 | 2 |
| Jun 1996 | 203.32 | 2 |
| May 1996 | 198.72 | 2 |
| Apr 1996 | 198.49 | 2 |
| Mar 1996 | 395.82 | 2 |
| Feb 1996 | 217.86 | 2 |
| Dec 1995 | 209.00 | 3 |
| Nov 1995 | 404.00 | 3 |
| Oct 1995 | 204.00 | 3 |
| Sep 1995 | 202.00 | 3 |
| Aug 1995 | 200.00 | 3 |
| Jul 1995 | 201.00 | 3 |
| Jun 1995 | 206.00 | 3 |
| May 1995 | 212.00 | 3 |
| Apr 1995 | 413.00 | 3 |
| Mar 1995 | 210.00 | 3 |
| Jan 1995 | 211.00 | 3 |
| Dec 1994 | 203.00 | 3 |
| Nov 1994 | 211.00 | 3 |
| Oct 1994 | 202.00 | 3 |
| Sep 1994 | 203.00 | 3 |
| Aug 1994 | 201.00 | 3 |
| Jul 1994 | 205.00 | 3 |
| Jun 1994 | 211.00 | 3 |
| May 1994 | 406.00 | 3 |
| Apr 1994 | 203.00 | 3 |
| Mar 1994 | 208.00 | 3 |
| Feb 1994 | 209.00 | 3 |
| Jan 1994 | 224.00 | 3 |
| Dec 1993 | 226.00 | 3 |
| Nov 1993 | 226.00 | 3 |
| Oct 1993 | 226.00 | 3 |
| Sep 1993 | 443.00 | 3 |
| Aug 1993 | 222.00 | 3 |
| Jul 1993 | 222.00 | 3 |
| Jun 1993 | 220.00 | 3 |
| May 1993 | 657.00 | 3 |
| Mar 1993 | 422.00 | 3 |
| Jan 1993 | 183.00 | 3 |
| Dec 1992 | 233.00 | 3 |
| Nov 1992 | 232.00 | 3 |
| Oct 1992 | 229.00 | 3 |
| Aug 1992 | 220.00 | 3 |
| Jul 1992 | 229.00 | 3 |
| Jun 1992 | 230.00 | 3 |
| May 1992 | 45.00 | 3 |
| Apr 1992 | 383.00 | 3 |
| Feb 1992 | 399.00 | 3 |
| Jan 1992 | 251.00 | 3 |
| Dec 1991 | 233.00 | 3 |
| Nov 1991 | 232.00 | 3 |
| Oct 1991 | 230.00 | 3 |
| Sep 1991 | 222.00 | 3 |
| Aug 1991 | 226.00 | 3 |
| Jul 1991 | 225.00 | 3 |
| Jun 1991 | 221.00 | 3 |
| Apr 1991 | 222.00 | 3 |
| Mar 1991 | 221.00 | 3 |
| Feb 1991 | 456.00 | 3 |
| Jan 1991 | 228.00 | 3 |
| Dec 1990 | 229.00 | 3 |
| Nov 1990 | 218.00 | 3 |
| Oct 1990 | 226.00 | 3 |
| Sep 1990 | 220.00 | 3 |
| Aug 1990 | 220.00 | 3 |
| Jul 1990 | 422.00 | 3 |
| Jun 1990 | 223.00 | 3 |
| May 1990 | 224.00 | 3 |
| Apr 1990 | 426.00 | 3 |
| Feb 1990 | 217.00 | 3 |
| Dec 1989 | 228.00 | 3 |
| Nov 1989 | 223.00 | 3 |
| Oct 1989 | 223.00 | 3 |
| Sep 1989 | 443.00 | 3 |
| Aug 1989 | 437.00 | 3 |
| Jul 1989 | 216.00 | 3 |
| Jun 1989 | 660.00 | 3 |
| May 1989 | 221.00 | 3 |
| Apr 1989 | 223.00 | 3 |
| Mar 1989 | 219.00 | 3 |
| Feb 1989 | 433.00 | 3 |
| Jan 1989 | 216.00 | 3 |
| Dec 1988 | 220.00 | 3 |
| Nov 1988 | 216.00 | 3 |
| Oct 1988 | 219.00 | 3 |
| Sep 1988 | 223.00 | 3 |
| Aug 1988 | 426.00 | 3 |
| Jul 1988 | 215.00 | 3 |
| Jun 1988 | 424.00 | 3 |
| May 1988 | 214.00 | 3 |
| Apr 1988 | 433.00 | 3 |
| Mar 1988 | 435.00 | 3 |
| Feb 1988 | 434.00 | 3 |
| Jan 1988 | 219.00 | 3 |
| Dec 1987 | 225.00 | 3 |
| Nov 1987 | 217.00 | 3 |
| Oct 1987 | 442.00 | 3 |
| Sep 1987 | 220.00 | 3 |
| Aug 1987 | 214.00 | 3 |
| Jul 1987 | 219.00 | 3 |
| Jun 1987 | 437.00 | 3 |
| May 1987 | 218.00 | 3 |
| Apr 1987 | 428.00 | 3 |
| Mar 1987 | 218.00 | 3 |
| Feb 1987 | 220.00 | 3 |
| Jan 1987 | 415.00 | 3 |
| Dec 1986 | 220.00 | 3 |
| Nov 1986 | 215.00 | 3 |
| Oct 1986 | 443.00 | 3 |
| Sep 1986 | 219.00 | 3 |
| Aug 1986 | 432.00 | 3 |
| Jul 1986 | 215.00 | 3 |
| Jun 1986 | 219.00 | 3 |
| May 1986 | 217.00 | 3 |
| Apr 1986 | 423.00 | 3 |
| Mar 1986 | 222.00 | 3 |
| Feb 1986 | 672.00 | 3 |
| Jan 1986 | 212.00 | 3 |
| Dec 1985 | 203.00 | 3 |
| Sep 1985 | 207.00 | 3 |
| Aug 1985 | 433.00 | 3 |
| Jul 1985 | 218.00 | 3 |
| Jun 1985 | 215.00 | 3 |
| May 1985 | 214.00 | 3 |
| Apr 1985 | 433.00 | 3 |
| Mar 1985 | 222.00 | 3 |
| Feb 1985 | 438.00 | 3 |
| Jan 1985 | 195.00 | 3 |
| Dec 1984 | 438.00 | 3 |
| Nov 1984 | 212.00 | 3 |
| Oct 1984 | 437.00 | 3 |
| Sep 1984 | 220.00 | 3 |
| Aug 1984 | 211.00 | 3 |
| Jul 1984 | 426.00 | 3 |
| Jun 1984 | 215.00 | 3 |
| May 1984 | 436.00 | 3 |
| Apr 1984 | 221.00 | 3 |
| Mar 1984 | 449.00 | 3 |
| Feb 1984 | 224.00 | 3 |
| Jan 1984 | 449.00 | 3 |
| Dec 1983 | 221.00 | 3 |
| Nov 1983 | 222.00 | 3 |
| Oct 1983 | 439.00 | 3 |
| Sep 1983 | 198.00 | 3 |
| Aug 1983 | 436.00 | 3 |
| Jul 1983 | 191.00 | 3 |
| Jun 1983 | 422.00 | 3 |
| May 1983 | 223.00 | 3 |
| Apr 1983 | 327.00 | 3 |
| Mar 1983 | 442.00 | 3 |
| Feb 1983 | 224.00 | 3 |
| Jan 1983 | 449.00 | 3 |
| Dec 1982 | 221.00 | 3 |
| Nov 1982 | 439.00 | 3 |
| Oct 1982 | 223.00 | 3 |
| Sep 1982 | 217.00 | 3 |
| Aug 1982 | 221.00 | 3 |
| Jul 1982 | 216.00 | 3 |
| Jun 1982 | 217.00 | 3 |
| May 1982 | 219.00 | 3 |
| Apr 1982 | 435.00 | 3 |
| Mar 1982 | 454.00 | 3 |
| Feb 1982 | 226.00 | 3 |
| Jan 1982 | 429.00 | 3 |
| Dec 1981 | 460.00 | 3 |
| Nov 1981 | 217.00 | 3 |
| Oct 1981 | 457.00 | 3 |
| Sep 1981 | 221.00 | 3 |
| Aug 1981 | 449.00 | 3 |
| Jul 1981 | 224.00 | 3 |
| Jun 1981 | 449.00 | 3 |
| May 1981 | 452.00 | 3 |
| Apr 1981 | 227.00 | 3 |
| Mar 1981 | 458.00 | 3 |
| Feb 1981 | 231.00 | 3 |
| Jan 1981 | 461.00 | 3 |
| Dec 1980 | 460.00 | 3 |
| Nov 1980 | 222.00 | 3 |
| Oct 1980 | 456.00 | 3 |
| Sep 1980 | 450.00 | 3 |
| Aug 1980 | 218.00 | 3 |
| Jul 1980 | 447.00 | 3 |
| Jun 1980 | 225.00 | 3 |
| May 1980 | 449.00 | 3 |
| Apr 1980 | 455.00 | 3 |
| Mar 1980 | 217.00 | 3 |
| Feb 1980 | 454.00 | 3 |
| Jan 1980 | 455.00 | 3 |
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.
Location
38.268265, -98.636024 · Sec 34 T20S R12W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001112240. The state’s own record.