COBB
Lease 1001118943 · Kiowa County, Kansas · SW Sec 29 T30S R18W · DOR 109073
Monthly oil production
434 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.
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 237,067.69 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Mar 2026 | 159.83 | 3 |
| Jan 2026 | 153.92 | 4 |
| Nov 2025 | 140.52 | 4 |
| Aug 2025 | 146.61 | 4 |
| Jun 2025 | 152.07 | 4 |
| May 2025 | 123.46 | 4 |
| Feb 2025 | 129.17 | 4 |
| Nov 2024 | 152.50 | 4 |
| Sep 2024 | 151.95 | 4 |
| Aug 2024 | 150.22 | 4 |
| May 2024 | 144.89 | 4 |
| Apr 2024 | 158.30 | 4 |
| Mar 2024 | 127.92 | 3 |
| Dec 2023 | 146.57 | 3 |
| Oct 2023 | 153.39 | 3 |
| Sep 2023 | 148.05 | 3 |
| Aug 2023 | 146.28 | 3 |
| May 2023 | 154.81 | 3 |
| Apr 2023 | 142.31 | 3 |
| Feb 2023 | 155.90 | 3 |
| Dec 2022 | 144.42 | 3 |
| Nov 2022 | 141.46 | 3 |
| Sep 2022 | 153.27 | 3 |
| Aug 2022 | 152.02 | 3 |
| Jun 2022 | 151.80 | 3 |
| May 2022 | 146.55 | 3 |
| Apr 2022 | 148.64 | 3 |
| Mar 2022 | 155.02 | 4 |
| Feb 2022 | 148.59 | 4 |
| Jan 2022 | 150.82 | 4 |
| Dec 2021 | 143.76 | 4 |
| Oct 2021 | 151.12 | 4 |
| Sep 2021 | 148.56 | 4 |
| May 2021 | 144.42 | 4 |
| Dec 2020 | 151.10 | 4 |
| Sep 2020 | 298.22 | 4 |
| Jun 2020 | 141.09 | 4 |
| Feb 2020 | 142.71 | 4 |
| Nov 2019 | 158.62 | 4 |
| Sep 2019 | 145.07 | 4 |
| Jun 2019 | 158.08 | 4 |
| Apr 2019 | 130.10 | 4 |
| Feb 2019 | 160.65 | 4 |
| Nov 2018 | 150.00 | 4 |
| Aug 2018 | 158.08 | 4 |
| May 2018 | 150.61 | 4 |
| Mar 2018 | 144.48 | 4 |
| Nov 2017 | 159.22 | 4 |
| Sep 2017 | 149.42 | 4 |
| Jul 2017 | 157.75 | 4 |
| May 2017 | 152.86 | 4 |
| Mar 2017 | 161.99 | 4 |
| Jan 2017 | 149.56 | 4 |
| Nov 2016 | 161.13 | 4 |
| Sep 2016 | 147.23 | 4 |
| Jul 2016 | 156.49 | 4 |
| Jun 2016 | 149.33 | 4 |
| Apr 2016 | 159.49 | 4 |
| Feb 2016 | 144.92 | 4 |
| Jan 2016 | 162.07 | 4 |
| Dec 2015 | 150.60 | 4 |
| Oct 2015 | 157.68 | 4 |
| Aug 2015 | 143.28 | 4 |
| Jun 2015 | 158.94 | 4 |
| May 2015 | 152.62 | 4 |
| Apr 2015 | 149.31 | 4 |
| Feb 2015 | 147.80 | 4 |
| Jan 2015 | 159.44 | 4 |
| Dec 2014 | 147.49 | 4 |
| Oct 2014 | 309.16 | 4 |
| Jul 2014 | 157.69 | 4 |
| May 2014 | 146.87 | 4 |
| Mar 2014 | 156.91 | 4 |
| Feb 2014 | 138.90 | 4 |
| Dec 2013 | 158.99 | 4 |
| Nov 2013 | 152.90 | 4 |
| Sep 2013 | 158.43 | 4 |
| Aug 2013 | 151.42 | 4 |
| Jun 2013 | 155.69 | 4 |
| May 2013 | 150.48 | 4 |
| Mar 2013 | 159.41 | 4 |
| Jan 2013 | 151.87 | 4 |
| Dec 2012 | 157.58 | 4 |
| Nov 2012 | 151.04 | 4 |
| Oct 2012 | 158.36 | 4 |
| Aug 2012 | 144.75 | 4 |
| Jul 2012 | 129.24 | 4 |
| Jun 2012 | 144.04 | 4 |
| Apr 2012 | 308.94 | 4 |
| Feb 2012 | 160.40 | 4 |
| Jan 2012 | 149.36 | 4 |
| Nov 2011 | 159.94 | 4 |
| Oct 2011 | 151.54 | 4 |
| Sep 2011 | 156.49 | 4 |
| Aug 2011 | 147.44 | 4 |
| Jun 2011 | 307.32 | 4 |
| Apr 2011 | 156.65 | 4 |
| Mar 2011 | 152.80 | 4 |
| Jan 2011 | 157.20 | 4 |
| Nov 2010 | 150.45 | 4 |
| Oct 2010 | 157.02 | 4 |
| Sep 2010 | 150.22 | 4 |
| Aug 2010 | 152.40 | 4 |
| Jun 2010 | 150.04 | 4 |
| Apr 2010 | 158.66 | 4 |
| Mar 2010 | 150.41 | 4 |
| Feb 2010 | 160.89 | 4 |
| Dec 2009 | 129.65 | 4 |
| Nov 2009 | 149.81 | 4 |
| Oct 2009 | 158.41 | 4 |
| Aug 2009 | 150.99 | 4 |
| Jul 2009 | 159.61 | 4 |
| Jun 2009 | 150.72 | 4 |
| May 2009 | 157.68 | 4 |
| Apr 2009 | 150.99 | 4 |
| Mar 2009 | 159.53 | 4 |
| Feb 2009 | 179.45 | 4 |
| Jan 2009 | 144.23 | 4 |
| Dec 2008 | 147.32 | 4 |
| Oct 2008 | 152.96 | 2 |
| Sep 2008 | 156.38 | 2 |
| Aug 2008 | 184.99 | 2 |
| Jul 2008 | 155.05 | 2 |
| Jun 2008 | 150.15 | 2 |
| May 2008 | 177.44 | 2 |
| Apr 2008 | 152.51 | 2 |
| Mar 2008 | 155.79 | 2 |
| Feb 2008 | 307.84 | 2 |
| Jan 2008 | 188.47 | 2 |
| Oct 2007 | 156.48 | 2 |
| Aug 2007 | 150.32 | 2 |
| Jul 2007 | 156.59 | 2 |
| Jun 2007 | 187.02 | 2 |
| May 2007 | 310.27 | 2 |
| Apr 2007 | 159.01 | 2 |
| Mar 2007 | 148.04 | 2 |
| Feb 2007 | 159.42 | 2 |
| Jan 2007 | 308.97 | 2 |
| Dec 2006 | 128.16 | 2 |
| Nov 2006 | 299.32 | 2 |
| Oct 2006 | 310.66 | 2 |
| Sep 2006 | 309.79 | 2 |
| Aug 2006 | 155.35 | 2 |
| Jul 2006 | 362.66 | 2 |
| Jun 2006 | 432.52 | 2 |
| May 2006 | 343.79 | 2 |
| Apr 2006 | 465.37 | 2 |
| Mar 2006 | 623.69 | 2 |
| Feb 2006 | 894.65 | 2 |
| Jan 2006 | 560.13 | 2 |
| Nov 2005 | 159.15 | 2 |
| Sep 2005 | 157.13 | 2 |
| Jul 2005 | 141.70 | 2 |
| May 2005 | 151.79 | 2 |
| Apr 2005 | 124.21 | 2 |
| Jan 2005 | 139.99 | 2 |
| Oct 2004 | 177.05 | 2 |
| Sep 2004 | 157.64 | 2 |
| Jul 2004 | 151.46 | 2 |
| May 2004 | 157.81 | 2 |
| Feb 2004 | 153.46 | 2 |
| Dec 2003 | 163.55 | 2 |
| Oct 2003 | 155.03 | 2 |
| Aug 2003 | 157.32 | 2 |
| Jul 2003 | 153.19 | 2 |
| May 2003 | 317.14 | 2 |
| Mar 2003 | 140.19 | 2 |
| Feb 2003 | 159.47 | 2 |
| Dec 2002 | 157.27 | 2 |
| Nov 2002 | 157.23 | 2 |
| Sep 2002 | 145.79 | 2 |
| Aug 2002 | 152.42 | 2 |
| Jul 2002 | 154.34 | 2 |
| Jun 2002 | 152.46 | 2 |
| May 2002 | 136.36 | 2 |
| Mar 2002 | 155.69 | 2 |
| Feb 2002 | 152.22 | 2 |
| Jan 2002 | 158.23 | 2 |
| Dec 2001 | 153.29 | 2 |
| Nov 2001 | 157.30 | 2 |
| Sep 2001 | 152.40 | 2 |
| Aug 2001 | 156.57 | 2 |
| Jul 2001 | 143.55 | 2 |
| Jun 2001 | 156.94 | 2 |
| May 2001 | 152.32 | 2 |
| Apr 2001 | 304.93 | 2 |
| Feb 2001 | 159.72 | 2 |
| Jan 2001 | 134.37 | 2 |
| Nov 2000 | 316.78 | 2 |
| Sep 2000 | 157.47 | 2 |
| Aug 2000 | 153.44 | 2 |
| Jul 2000 | 157.65 | 2 |
| Jun 2000 | 153.29 | 2 |
| May 2000 | 155.98 | 2 |
| Apr 2000 | 148.75 | 2 |
| Mar 2000 | 306.11 | 2 |
| Feb 2000 | 158.24 | 2 |
| Jan 2000 | 148.62 | 2 |
| Dec 1999 | 160.46 | 2 |
| Nov 1999 | 153.59 | 2 |
| Oct 1999 | 160.17 | 2 |
| Sep 1999 | 302.56 | 2 |
| Aug 1999 | 317.20 | 2 |
| Jun 1999 | 161.97 | 2 |
| May 1999 | 137.51 | 2 |
| Apr 1999 | 138.46 | 2 |
| Mar 1999 | 136.39 | 2 |
| Feb 1999 | 251.99 | 2 |
| Jan 1999 | 229.16 | 2 |
| Dec 1998 | 282.09 | 2 |
| Nov 1998 | 130.95 | 2 |
| Oct 1998 | 241.05 | 2 |
| Sep 1998 | 137.22 | 2 |
| Aug 1998 | 278.66 | 2 |
| Jul 1998 | 135.17 | 2 |
| Jun 1998 | 140.01 | 2 |
| May 1998 | 254.07 | 2 |
| Apr 1998 | 148.04 | 2 |
| Mar 1998 | 544.70 | 2 |
| Feb 1998 | 263.33 | 2 |
| Jan 1998 | 294.27 | 2 |
| Dec 1997 | 291.56 | 2 |
| Nov 1997 | 131.10 | 2 |
| Oct 1997 | 249.65 | 2 |
| Sep 1997 | 115.68 | 2 |
| Aug 1997 | 292.48 | 2 |
| Jul 1997 | 126.19 | 2 |
| Jun 1997 | 274.94 | 2 |
| May 1997 | 415.64 | 2 |
| Apr 1997 | 268.51 | 2 |
| Mar 1997 | 153.28 | 2 |
| Feb 1997 | 431.89 | 2 |
| Jan 1997 | 221.91 | 2 |
| Dec 1996 | 117.65 | 2 |
| Nov 1996 | 275.57 | 2 |
| Oct 1996 | 279.50 | 2 |
| Sep 1996 | 99.95 | 2 |
| Aug 1996 | 272.46 | 2 |
| Jul 1996 | 145.40 | 2 |
| Jun 1996 | 137.88 | 2 |
| May 1996 | 296.44 | 2 |
| Apr 1996 | 151.10 | 2 |
| Mar 1996 | 295.18 | 2 |
| Feb 1996 | 257.91 | 2 |
| Jan 1996 | 131.16 | 2 |
| Dec 1995 | 299.00 | 3 |
| Nov 1995 | 285.00 | 3 |
| Oct 1995 | 149.00 | 3 |
| Sep 1995 | 410.00 | 3 |
| Aug 1995 | 124.00 | 3 |
| Jul 1995 | 272.00 | 3 |
| Jun 1995 | 251.00 | 3 |
| May 1995 | 302.00 | 3 |
| Apr 1995 | 103.00 | 3 |
| Mar 1995 | 272.00 | 3 |
| Feb 1995 | 141.00 | 3 |
| Jan 1995 | 402.00 | 3 |
| Dec 1994 | 293.00 | 3 |
| Nov 1994 | 248.00 | 3 |
| Oct 1994 | 272.00 | 3 |
| Sep 1994 | 255.00 | 3 |
| Aug 1994 | 276.00 | 3 |
| Jul 1994 | 270.00 | 3 |
| Jun 1994 | 265.00 | 3 |
| May 1994 | 298.00 | 3 |
| Apr 1994 | 186.00 | 3 |
| Mar 1994 | 283.00 | 3 |
| Feb 1994 | 258.00 | 3 |
| Jan 1994 | 127.00 | 3 |
| Dec 1993 | 279.00 | 3 |
| Nov 1993 | 438.00 | 3 |
| Sep 1993 | 268.00 | 3 |
| Aug 1993 | 260.00 | 3 |
| Jul 1993 | 381.00 | 3 |
| Jun 1993 | 136.00 | 3 |
| May 1993 | 452.00 | 3 |
| Apr 1993 | 285.00 | 3 |
| Mar 1993 | 576.00 | 3 |
| Jan 1993 | 149.00 | 3 |
| Dec 1992 | 274.00 | 3 |
| Nov 1992 | 279.00 | 3 |
| Oct 1992 | 369.00 | 3 |
| Sep 1992 | 450.00 | 3 |
| Aug 1992 | 439.00 | 3 |
| Jul 1992 | 278.00 | 3 |
| Jun 1992 | 279.00 | 3 |
| May 1992 | 290.00 | 3 |
| Apr 1992 | 434.00 | 3 |
| Mar 1992 | 306.00 | 3 |
| Feb 1992 | 443.00 | 3 |
| Jan 1992 | 609.00 | 3 |
| Dec 1991 | 291.00 | 3 |
| Nov 1991 | 450.00 | 3 |
| Oct 1991 | 276.00 | 3 |
| Sep 1991 | 300.00 | 3 |
| Aug 1991 | 150.00 | 3 |
| Jul 1991 | 431.00 | 3 |
| Jun 1991 | 146.00 | 3 |
| May 1991 | 452.00 | 3 |
| Apr 1991 | 150.00 | 3 |
| Mar 1991 | 294.00 | 3 |
| Feb 1991 | 395.00 | 3 |
| Jan 1991 | 145.00 | 3 |
| Dec 1990 | 153.00 | 3 |
| Nov 1990 | 286.00 | 3 |
| Oct 1990 | 453.00 | 3 |
| Sep 1990 | 149.00 | 3 |
| Aug 1990 | 452.00 | 3 |
| Jul 1990 | 308.00 | 3 |
| Jun 1990 | 431.00 | 3 |
| May 1990 | 154.00 | 3 |
| Apr 1990 | 373.00 | 3 |
| Mar 1990 | 461.00 | 3 |
| Feb 1990 | 138.00 | 3 |
| Jan 1990 | 238.00 | 3 |
| Dec 1989 | 165.00 | 3 |
| Nov 1989 | 267.00 | 3 |
| Sep 1989 | 150.00 | 3 |
| Aug 1989 | 297.00 | 3 |
| Jul 1989 | 447.00 | 3 |
| Jun 1989 | 441.00 | 3 |
| May 1989 | 736.00 | 3 |
| Apr 1989 | 281.00 | 3 |
| Mar 1989 | 622.00 | 3 |
| Feb 1989 | 624.00 | 3 |
| Jan 1989 | 455.00 | 3 |
| Dec 1988 | 585.00 | 3 |
| Nov 1988 | 461.00 | 3 |
| Oct 1988 | 596.00 | 3 |
| Sep 1988 | 619.00 | 3 |
| Aug 1988 | 586.00 | 3 |
| Jul 1988 | 523.00 | 3 |
| Jun 1988 | 696.00 | 3 |
| May 1988 | 451.00 | 3 |
| Apr 1988 | 704.00 | 3 |
| Mar 1988 | 522.00 | 3 |
| Feb 1988 | 798.00 | 3 |
| Jan 1988 | 472.00 | 3 |
| Dec 1987 | 838.00 | 3 |
| Nov 1987 | 626.00 | 3 |
| Oct 1987 | 736.00 | 3 |
| Sep 1987 | 756.00 | 3 |
| Aug 1987 | 920.00 | 3 |
| Jul 1987 | 886.00 | 3 |
| Jun 1987 | 917.00 | 3 |
| May 1987 | 1,078.00 | 3 |
| Apr 1987 | 920.00 | 3 |
| Mar 1987 | 1,077.00 | 3 |
| Feb 1987 | 1,082.00 | 3 |
| Jan 1987 | 1,243.00 | 3 |
| Dec 1986 | 1,082.00 | 3 |
| Nov 1986 | 1,235.00 | 3 |
| Oct 1986 | 1,683.00 | 3 |
| Sep 1986 | 1,375.00 | 3 |
| Aug 1986 | 1,521.00 | 3 |
| Jul 1986 | 1,657.00 | 3 |
| Jun 1986 | 1,831.00 | 3 |
| May 1986 | 1,972.00 | 3 |
| Apr 1986 | 1,947.00 | 3 |
| Mar 1986 | 2,315.00 | 3 |
| Feb 1986 | 2,215.00 | 3 |
| Jan 1986 | 1,617.00 | 3 |
| Dec 1985 | 589.00 | 2 |
| Nov 1985 | 146.00 | 2 |
| Oct 1985 | 424.00 | 2 |
| Sep 1985 | 413.00 | 2 |
| Aug 1985 | 294.00 | 2 |
| Jul 1985 | 425.00 | 2 |
| Jun 1985 | 392.00 | 2 |
| May 1985 | 409.00 | 2 |
| Apr 1985 | 418.00 | 2 |
| Mar 1985 | 286.00 | 2 |
| Feb 1985 | 436.00 | 2 |
| Jan 1985 | 288.00 | 2 |
| Dec 1984 | 443.00 | 2 |
| Nov 1984 | 288.00 | 2 |
| Oct 1984 | 445.00 | 2 |
| Sep 1984 | 278.00 | 2 |
| Aug 1984 | 403.00 | 2 |
| Jul 1984 | 417.00 | 2 |
| Jun 1984 | 399.00 | 2 |
| May 1984 | 424.00 | 2 |
| Apr 1984 | 429.00 | 2 |
| Mar 1984 | 437.00 | 2 |
| Feb 1984 | 417.00 | 2 |
| Jan 1984 | 597.00 | 2 |
| Dec 1983 | 285.00 | 2 |
| Nov 1983 | 440.00 | 2 |
| Oct 1983 | 419.00 | 2 |
| Sep 1983 | 424.00 | 2 |
| Aug 1983 | 426.00 | 2 |
| Jul 1983 | 567.00 | 2 |
| Jun 1983 | 397.00 | 2 |
| May 1983 | 548.00 | 2 |
| Apr 1983 | 436.00 | 2 |
| Mar 1983 | 448.00 | 2 |
| Feb 1983 | 447.00 | 2 |
| Jan 1983 | 454.00 | 2 |
| Dec 1982 | 300.00 | 2 |
| Nov 1982 | 450.00 | 2 |
| Oct 1982 | 565.00 | 2 |
| Sep 1982 | 431.00 | 2 |
| Aug 1982 | 555.00 | 2 |
| Jul 1982 | 406.00 | 2 |
| Jun 1982 | 441.00 | 2 |
| May 1982 | 584.00 | 2 |
| Apr 1982 | 446.00 | 2 |
| Mar 1982 | 551.00 | 2 |
| Feb 1982 | 434.00 | 2 |
| Jan 1982 | 588.00 | 2 |
| Dec 1981 | 298.00 | 2 |
| Nov 1981 | 299.00 | 2 |
| Oct 1981 | 426.00 | 2 |
| Sep 1981 | 243.00 | 2 |
| Aug 1981 | 426.00 | 2 |
| Jul 1981 | 405.00 | 2 |
| Jun 1981 | 420.00 | 2 |
| May 1981 | 270.00 | 2 |
| Apr 1981 | 126.00 | 2 |
| Mar 1981 | 340.00 | 2 |
| Feb 1981 | 416.00 | 2 |
| Jan 1981 | 421.00 | 2 |
| Dec 1980 | 287.00 | 2 |
| Nov 1980 | 593.00 | 2 |
| Oct 1980 | 560.00 | 2 |
| Sep 1980 | 448.00 | 2 |
| Aug 1980 | 438.00 | 2 |
| Jul 1980 | 433.00 | 2 |
| Jun 1980 | 445.00 | 2 |
| May 1980 | 594.00 | 2 |
| Apr 1980 | 581.00 | 2 |
| Mar 1980 | 453.00 | 2 |
| Feb 1980 | 282.00 | 2 |
| Jan 1980 | 432.00 | 2 |
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
37.400506, -99.315004 · SW Sec 29 T30S R18W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001118943. The state’s own record.