WEBSTER
Lease 1001119718 · Rooks County, Kansas · NESWSW Sec 4 T9S R16W · DOR 109814
Oil1964–20261 well
Operator
Prospect Oil & Gas Corp
Cumulative (state figure)
162,961.20 bbl
First production
1964
Last production
2026
Location (PLSS)
NESWSW Sec 4 T9S R16W
Monthly oil production
480 months filed with the Kansas Geological Survey, Feb 1980 to Apr 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
98,440.20 bbl
Months filed
480
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 162,961.20 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 157.54 | 1 |
| Mar 2026 | 154.65 | 1 |
| Feb 2026 | 164.53 | 1 |
| Jan 2026 | 156.83 | 1 |
| Dec 2025 | 156.20 | 1 |
| Nov 2025 | 156.07 | 1 |
| Oct 2025 | 163.43 | 1 |
| Sep 2025 | 300.56 | 1 |
| Aug 2025 | 147.14 | 1 |
| Jul 2025 | 162.11 | 1 |
| Jun 2025 | 151.50 | 1 |
| May 2025 | 302.77 | 1 |
| Apr 2025 | 147.78 | 1 |
| Mar 2025 | 151.22 | 1 |
| Feb 2025 | 162.71 | 1 |
| Jan 2025 | 151.37 | 1 |
| Dec 2024 | 314.59 | 1 |
| Nov 2024 | 143.64 | 1 |
| Oct 2024 | 157.42 | 1 |
| Sep 2024 | 318.03 | 1 |
| Aug 2024 | 142.77 | 1 |
| Jul 2024 | 142.19 | 1 |
| Jun 2024 | 298.42 | 1 |
| May 2024 | 156.95 | 1 |
| Apr 2024 | 314.24 | 1 |
| Mar 2024 | 160.79 | 1 |
| Feb 2024 | 152.21 | 1 |
| Dec 2023 | 162.98 | 1 |
| Nov 2023 | 315.65 | 1 |
| Oct 2023 | 160.67 | 1 |
| Sep 2023 | 151.02 | 1 |
| Aug 2023 | 154.18 | 1 |
| Jul 2023 | 161.74 | 1 |
| Jun 2023 | 158.60 | 1 |
| May 2023 | 312.42 | 1 |
| Apr 2023 | 151.68 | 1 |
| Mar 2023 | 158.18 | 1 |
| Feb 2023 | 155.58 | 1 |
| Jan 2023 | 160.48 | 1 |
| Dec 2022 | 154.04 | 1 |
| Nov 2022 | 155.76 | 1 |
| Oct 2022 | 154.25 | 1 |
| Sep 2022 | 311.22 | 1 |
| Aug 2022 | 149.01 | 1 |
| Jul 2022 | 149.76 | 1 |
| Jun 2022 | 166.09 | 1 |
| May 2022 | 163.12 | 1 |
| Mar 2022 | 155.30 | 1 |
| Dec 2021 | 147.98 | 1 |
| Nov 2021 | 155.15 | 1 |
| Sep 2021 | 155.68 | 1 |
| Aug 2021 | 150.08 | 1 |
| Jul 2021 | 156.84 | 1 |
| Jun 2021 | 149.82 | 1 |
| May 2021 | 171.59 | 1 |
| Apr 2021 | 151.49 | 1 |
| Feb 2021 | 167.89 | 1 |
| Jan 2021 | 159.18 | 1 |
| Dec 2020 | 151.95 | 1 |
| Nov 2020 | 150.07 | 1 |
| Oct 2020 | 152.22 | 1 |
| Sep 2020 | 147.62 | 1 |
| Aug 2020 | 150.22 | 1 |
| Jul 2020 | 153.49 | 1 |
| Jun 2020 | 148.10 | 1 |
| Apr 2020 | 162.85 | 1 |
| Mar 2020 | 161.16 | 1 |
| Feb 2020 | 153.65 | 1 |
| Jan 2020 | 149.53 | 1 |
| Dec 2019 | 154.79 | 1 |
| Nov 2019 | 158.43 | 1 |
| Oct 2019 | 156.80 | 1 |
| Sep 2019 | 167.19 | 1 |
| Jul 2019 | 149.58 | 1 |
| Jun 2019 | 150.04 | 1 |
| May 2019 | 158.51 | 1 |
| Apr 2019 | 152.30 | 1 |
| Mar 2019 | 153.14 | 1 |
| Feb 2019 | 160.56 | 1 |
| Jan 2019 | 162.22 | 1 |
| Dec 2018 | 156.23 | 1 |
| Nov 2018 | 155.09 | 1 |
| Oct 2018 | 167.33 | 1 |
| Aug 2018 | 160.72 | 1 |
| Jul 2018 | 162.11 | 1 |
| May 2018 | 154.46 | 1 |
| Apr 2018 | 149.61 | 1 |
| Mar 2018 | 158.97 | 1 |
| Feb 2018 | 152.41 | 1 |
| Jan 2018 | 153.00 | 1 |
| Dec 2017 | 158.92 | 1 |
| Nov 2017 | 157.39 | 1 |
| Oct 2017 | 158.91 | 1 |
| Sep 2017 | 155.56 | 1 |
| Aug 2017 | 152.53 | 1 |
| Jul 2017 | 148.39 | 1 |
| Jun 2017 | 152.64 | 1 |
| May 2017 | 150.56 | 1 |
| Apr 2017 | 157.74 | 1 |
| Mar 2017 | 309.05 | 1 |
| Feb 2017 | 174.60 | 1 |
| Dec 2016 | 164.62 | 1 |
| Nov 2016 | 312.06 | 1 |
| Oct 2016 | 157.10 | 1 |
| Sep 2016 | 165.14 | 1 |
| Jul 2016 | 158.24 | 1 |
| Jun 2016 | 160.72 | 1 |
| May 2016 | 162.20 | 1 |
| Mar 2016 | 152.71 | 1 |
| Feb 2016 | 157.57 | 1 |
| Jan 2016 | 156.02 | 1 |
| Dec 2015 | 156.83 | 1 |
| Nov 2015 | 156.12 | 1 |
| Oct 2015 | 156.27 | 1 |
| Sep 2015 | 146.41 | 1 |
| Aug 2015 | 154.32 | 1 |
| Jul 2015 | 303.63 | 1 |
| Jun 2015 | 150.08 | 1 |
| May 2015 | 155.86 | 1 |
| Apr 2015 | 152.73 | 1 |
| Mar 2015 | 152.07 | 1 |
| Feb 2015 | 148.29 | 1 |
| Jan 2015 | 317.09 | 1 |
| Dec 2014 | 155.72 | 1 |
| Nov 2014 | 166.66 | 1 |
| Oct 2014 | 157.99 | 1 |
| Sep 2014 | 149.66 | 1 |
| Aug 2014 | 163.50 | 1 |
| Jul 2014 | 158.48 | 1 |
| Jun 2014 | 164.56 | 1 |
| Apr 2014 | 154.03 | 1 |
| Mar 2014 | 159.08 | 1 |
| Feb 2014 | 165.84 | 1 |
| Jan 2014 | 158.14 | 1 |
| Dec 2013 | 338.70 | 1 |
| Nov 2013 | 155.62 | 1 |
| Oct 2013 | 155.65 | 1 |
| Sep 2013 | 158.45 | 1 |
| Aug 2013 | 160.14 | 1 |
| Jul 2013 | 153.44 | 1 |
| Jun 2013 | 161.57 | 1 |
| May 2013 | 151.09 | 1 |
| Apr 2013 | 165.29 | 1 |
| Mar 2013 | 162.63 | 1 |
| Feb 2013 | 162.86 | 1 |
| Jan 2013 | 164.96 | 1 |
| Dec 2012 | 9.36 | 1 |
| Nov 2012 | 162.83 | 1 |
| Oct 2012 | 330.38 | 1 |
| Sep 2012 | 163.79 | 1 |
| Aug 2012 | 165.94 | 1 |
| Jul 2012 | 167.57 | 1 |
| Jun 2012 | 162.63 | 1 |
| May 2012 | 153.07 | 1 |
| Apr 2012 | 151.92 | 1 |
| Mar 2012 | 169.58 | 1 |
| Feb 2012 | 161.99 | 1 |
| Jan 2012 | 330.08 | 1 |
| Dec 2011 | 171.91 | 1 |
| Nov 2011 | 156.26 | 1 |
| Oct 2011 | 335.91 | 1 |
| Aug 2011 | 164.48 | 1 |
| Jul 2011 | 150.56 | 1 |
| Jun 2011 | 161.83 | 1 |
| May 2011 | 333.34 | 1 |
| Apr 2011 | 158.09 | 1 |
| Mar 2011 | 171.96 | 1 |
| Feb 2011 | 167.70 | 1 |
| Jan 2011 | 318.18 | 1 |
| Dec 2010 | 164.51 | 1 |
| Nov 2010 | 166.45 | 1 |
| Oct 2010 | 177.95 | 1 |
| Sep 2010 | 319.22 | 1 |
| Aug 2010 | 163.38 | 1 |
| Jul 2010 | 156.99 | 1 |
| Jun 2010 | 302.57 | 1 |
| May 2010 | 161.54 | 1 |
| Apr 2010 | 302.13 | 1 |
| Mar 2010 | 171.09 | 1 |
| Feb 2010 | 169.52 | 1 |
| Dec 2009 | 167.59 | 1 |
| Nov 2009 | 165.51 | 1 |
| Oct 2009 | 167.06 | 1 |
| Sep 2009 | 167.17 | 1 |
| Aug 2009 | 160.69 | 1 |
| Jul 2009 | 164.00 | 1 |
| Jun 2009 | 306.95 | 1 |
| May 2009 | 162.34 | 1 |
| Apr 2009 | 157.84 | 1 |
| Mar 2009 | 333.50 | 1 |
| Feb 2009 | 167.30 | 1 |
| Jan 2009 | 174.87 | 1 |
| Dec 2008 | 173.71 | 1 |
| Sep 2008 | 167.26 | 1 |
| Aug 2008 | 159.35 | 1 |
| Jul 2008 | 159.93 | 1 |
| Jun 2008 | 151.34 | 1 |
| Apr 2008 | 322.13 | 1 |
| Mar 2008 | 164.73 | 1 |
| Feb 2008 | 342.49 | 1 |
| Jan 2008 | 164.89 | 1 |
| Dec 2007 | 161.09 | 1 |
| Nov 2007 | 332.98 | 1 |
| Oct 2007 | 158.97 | 1 |
| Sep 2007 | 328.07 | 1 |
| Aug 2007 | 329.96 | 1 |
| Jul 2007 | 157.56 | 1 |
| Jun 2007 | 336.01 | 1 |
| May 2007 | 172.31 | 1 |
| Apr 2007 | 327.24 | 1 |
| Mar 2007 | 161.89 | 1 |
| Feb 2007 | 168.82 | 1 |
| Jan 2007 | 339.54 | 1 |
| Dec 2006 | 165.02 | 1 |
| Nov 2006 | 168.72 | 1 |
| Oct 2006 | 329.07 | 1 |
| Sep 2006 | 166.93 | 1 |
| Jul 2006 | 329.82 | 1 |
| Jun 2006 | 164.46 | 1 |
| May 2006 | 339.41 | 1 |
| Apr 2006 | 167.94 | 1 |
| Mar 2006 | 170.54 | 1 |
| Feb 2006 | 346.70 | 1 |
| Jan 2006 | 163.59 | 1 |
| Dec 2005 | 333.57 | 1 |
| Nov 2005 | 168.32 | 1 |
| Oct 2005 | 339.64 | 1 |
| Sep 2005 | 168.04 | 1 |
| Aug 2005 | 324.95 | 1 |
| Jul 2005 | 159.86 | 1 |
| Jun 2005 | 163.60 | 1 |
| May 2005 | 328.10 | 1 |
| Apr 2005 | 157.44 | 1 |
| Mar 2005 | 325.82 | 1 |
| Feb 2005 | 175.09 | 1 |
| Dec 2004 | 337.07 | 1 |
| Nov 2004 | 161.66 | 1 |
| Oct 2004 | 319.25 | 1 |
| Sep 2004 | 167.01 | 1 |
| Aug 2004 | 322.11 | 1 |
| Jul 2004 | 149.59 | 1 |
| Jun 2004 | 164.54 | 1 |
| May 2004 | 312.48 | 1 |
| Apr 2004 | 155.76 | 1 |
| Mar 2004 | 329.68 | 1 |
| Feb 2004 | 333.92 | 1 |
| Jan 2004 | 322.53 | 1 |
| Dec 2003 | 166.37 | 1 |
| Nov 2003 | 319.88 | 1 |
| Oct 2003 | 317.72 | 1 |
| Sep 2003 | 160.48 | 1 |
| Aug 2003 | 307.66 | 1 |
| Jul 2003 | 311.41 | 1 |
| Jun 2003 | 160.93 | 1 |
| May 2003 | 329.15 | 1 |
| Apr 2003 | 324.08 | 1 |
| Mar 2003 | 151.00 | 1 |
| Feb 2003 | 303.25 | 1 |
| Jan 2003 | 323.08 | 1 |
| Dec 2002 | 169.35 | 1 |
| Nov 2002 | 329.94 | 1 |
| Oct 2002 | 331.49 | 1 |
| Sep 2002 | 161.80 | 1 |
| Aug 2002 | 304.82 | 1 |
| Jul 2002 | 321.13 | 1 |
| Jun 2002 | 332.53 | 1 |
| May 2002 | 163.24 | 1 |
| Apr 2002 | 324.96 | 1 |
| Mar 2002 | 314.47 | 1 |
| Feb 2002 | 333.49 | 1 |
| Jan 2002 | 333.33 | 1 |
| Dec 2001 | 317.89 | 1 |
| Nov 2001 | 168.46 | 1 |
| Oct 2001 | 321.70 | 1 |
| Sep 2001 | 308.77 | 1 |
| Aug 2001 | 329.55 | 1 |
| Jul 2001 | 338.24 | 1 |
| Jun 2001 | 171.58 | 1 |
| May 2001 | 340.11 | 1 |
| Apr 2001 | 343.65 | 1 |
| Mar 2001 | 333.75 | 1 |
| Feb 2001 | 343.06 | 1 |
| Jan 2001 | 162.14 | 1 |
| Dec 2000 | 317.66 | 1 |
| Nov 2000 | 333.22 | 1 |
| Oct 2000 | 324.93 | 1 |
| Sep 2000 | 311.87 | 1 |
| Aug 2000 | 164.54 | 1 |
| Jul 2000 | 301.94 | 1 |
| Jun 2000 | 333.00 | 1 |
| May 2000 | 309.88 | 1 |
| Apr 2000 | 346.43 | 1 |
| Mar 2000 | 355.86 | 1 |
| Feb 2000 | 340.54 | 1 |
| Jan 2000 | 238.12 | 1 |
| Dec 1999 | 385.24 | 1 |
| Nov 1999 | 79.15 | 1 |
| Oct 1999 | 32.77 | 1 |
| Aug 1999 | 138.61 | 1 |
| Jul 1999 | 164.66 | 1 |
| Jun 1999 | 159.95 | 1 |
| May 1999 | 33.51 | 1 |
| Apr 1999 | 77.44 | 1 |
| Aug 1998 | 249.31 | 1 |
| Jul 1998 | 65.76 | 1 |
| Jun 1998 | 322.47 | 1 |
| May 1998 | 236.33 | 1 |
| Apr 1998 | 185.90 | 1 |
| Apr 1997 | 125.62 | 1 |
| Mar 1997 | 267.26 | 1 |
| Feb 1997 | 216.01 | 1 |
| Jan 1997 | 51.94 | 1 |
| Dec 1996 | 251.14 | 1 |
| Nov 1996 | 247.56 | 1 |
| Oct 1996 | 206.01 | 1 |
| Sep 1996 | 381.68 | 1 |
| Aug 1996 | 384.24 | 1 |
| Jul 1996 | 348.44 | 1 |
| Jun 1996 | 251.45 | 1 |
| May 1996 | 367.34 | 1 |
| Apr 1996 | 225.84 | 1 |
| Mar 1996 | 272.22 | 1 |
| Feb 1996 | 275.95 | 1 |
| Jan 1996 | 281.05 | 1 |
| Dec 1995 | 252.00 | 1 |
| Nov 1995 | 166.00 | 1 |
| Oct 1995 | 277.00 | 1 |
| Sep 1995 | 259.00 | 1 |
| Aug 1995 | 271.00 | 1 |
| Jul 1995 | 260.00 | 1 |
| Jun 1995 | 135.00 | 1 |
| May 1995 | 267.00 | 1 |
| Apr 1995 | 257.00 | 1 |
| Mar 1995 | 267.00 | 1 |
| Feb 1995 | 291.00 | 1 |
| Jan 1995 | 262.00 | 1 |
| Dec 1994 | 288.00 | 1 |
| Nov 1994 | 266.00 | 1 |
| Oct 1994 | 304.00 | 1 |
| Sep 1994 | 275.00 | 1 |
| Aug 1994 | 276.00 | 1 |
| Jul 1994 | 266.00 | 1 |
| Jun 1994 | 126.00 | 1 |
| May 1994 | 252.00 | 1 |
| Apr 1994 | 256.00 | 1 |
| Mar 1994 | 137.00 | 1 |
| Feb 1994 | 251.00 | 1 |
| Jan 1994 | 288.00 | 1 |
| Dec 1993 | 286.00 | 1 |
| Nov 1993 | 422.00 | 1 |
| Oct 1993 | 291.00 | 1 |
| Sep 1993 | 124.00 | 1 |
| Aug 1993 | 277.00 | 1 |
| Jul 1993 | 314.00 | 1 |
| Jun 1993 | 89.00 | 1 |
| May 1993 | 157.00 | 1 |
| Feb 1993 | 177.00 | 1 |
| Jan 1993 | 335.00 | 1 |
| Dec 1992 | 110.00 | 1 |
| Nov 1992 | 138.00 | 1 |
| Oct 1992 | 238.00 | 1 |
| Sep 1992 | 252.00 | 1 |
| Aug 1992 | 279.00 | 1 |
| Jul 1992 | 116.00 | 1 |
| Jun 1992 | 214.00 | 1 |
| May 1992 | 251.00 | 1 |
| Apr 1992 | 248.00 | 1 |
| Mar 1992 | 245.00 | 1 |
| Feb 1992 | 151.00 | 1 |
| Jan 1992 | 252.00 | 1 |
| Dec 1991 | 277.00 | 1 |
| Nov 1991 | 139.00 | 1 |
| Oct 1991 | 263.00 | 1 |
| Sep 1991 | 138.00 | 1 |
| Aug 1991 | 259.00 | 1 |
| Jul 1991 | 254.00 | 1 |
| Jun 1991 | 137.00 | 1 |
| May 1991 | 263.00 | 1 |
| Apr 1991 | 205.00 | 1 |
| Mar 1991 | 254.00 | 1 |
| Feb 1991 | 153.00 | 1 |
| Jan 1991 | 157.00 | 1 |
| Dec 1990 | 237.00 | 1 |
| Nov 1990 | 188.00 | 1 |
| Oct 1990 | 159.00 | 1 |
| Sep 1990 | 119.00 | 1 |
| Jun 1990 | 160.00 | 1 |
| May 1990 | 166.00 | 1 |
| Apr 1990 | 165.00 | 1 |
| Mar 1990 | 165.00 | 1 |
| Feb 1990 | 299.00 | 1 |
| Jan 1990 | 136.00 | 1 |
| Dec 1989 | 267.00 | 1 |
| Nov 1989 | 166.00 | 1 |
| Oct 1989 | 163.00 | 1 |
| Sep 1989 | 257.00 | 1 |
| Aug 1989 | 168.00 | 1 |
| Jul 1989 | 284.00 | 1 |
| Jun 1989 | 161.00 | 1 |
| May 1989 | 165.00 | 1 |
| Apr 1989 | 148.00 | 1 |
| Mar 1989 | 286.00 | 1 |
| Feb 1989 | 157.00 | 1 |
| Jan 1989 | 162.00 | 1 |
| Dec 1988 | 159.00 | 1 |
| Nov 1988 | 312.00 | 1 |
| Oct 1988 | 170.00 | 1 |
| Sep 1988 | 158.00 | 1 |
| Jun 1988 | 167.00 | 1 |
| Apr 1988 | 144.00 | 1 |
| Mar 1988 | 161.00 | 1 |
| Jan 1988 | 148.00 | 1 |
| Dec 1987 | 160.00 | 1 |
| Oct 1987 | 333.00 | 1 |
| Aug 1987 | 130.00 | 1 |
| Jul 1987 | 148.00 | 1 |
| Jun 1987 | 145.00 | 1 |
| May 1987 | 165.00 | 1 |
| Apr 1987 | 168.00 | 1 |
| Jan 1987 | 122.00 | 1 |
| Dec 1986 | 167.00 | 1 |
| Oct 1986 | 158.00 | 1 |
| Mar 1986 | 169.00 | 1 |
| Feb 1986 | 290.00 | 1 |
| Jan 1986 | 145.00 | 1 |
| Nov 1985 | 164.00 | 1 |
| Oct 1985 | 169.00 | 1 |
| Sep 1985 | 292.00 | 1 |
| Aug 1985 | 334.00 | 1 |
| Jul 1985 | 328.00 | 1 |
| Jun 1985 | 166.00 | 1 |
| May 1985 | 165.00 | 1 |
| Mar 1985 | 170.00 | 1 |
| Jan 1985 | 331.00 | 1 |
| Dec 1984 | 164.00 | 1 |
| Nov 1984 | 159.00 | 1 |
| Oct 1984 | 170.00 | 1 |
| Sep 1984 | 167.00 | 1 |
| Aug 1984 | 164.00 | 1 |
| Jul 1984 | 160.00 | 1 |
| Jun 1984 | 168.00 | 1 |
| May 1984 | 167.00 | 1 |
| Apr 1984 | 168.00 | 1 |
| Mar 1984 | 149.00 | 1 |
| Feb 1984 | 166.00 | 1 |
| Jan 1984 | 342.00 | 1 |
| Dec 1983 | 166.00 | 1 |
| Nov 1983 | 339.00 | 1 |
| Oct 1983 | 162.00 | 1 |
| Sep 1983 | 168.00 | 1 |
| Jul 1983 | 336.00 | 1 |
| Jun 1983 | 168.00 | 1 |
| May 1983 | 170.00 | 1 |
| Apr 1983 | 169.00 | 1 |
| Mar 1983 | 153.00 | 1 |
| Jan 1983 | 166.00 | 1 |
| Dec 1982 | 166.00 | 1 |
| Nov 1982 | 164.00 | 1 |
| Oct 1982 | 162.00 | 1 |
| Sep 1982 | 130.00 | 1 |
| Aug 1982 | 268.00 | 1 |
| Jul 1982 | 168.00 | 1 |
| Jun 1982 | 175.00 | 1 |
| May 1982 | 165.00 | 1 |
| Apr 1982 | 155.00 | 1 |
| Mar 1982 | 160.00 | 1 |
| Feb 1982 | 165.00 | 1 |
| Dec 1981 | 136.00 | 1 |
| Aug 1981 | 135.00 | 1 |
| Jun 1981 | 157.00 | 1 |
| Apr 1981 | 161.00 | 1 |
| Dec 1980 | 174.00 | 1 |
| Nov 1980 | 157.00 | 1 |
| Oct 1980 | 153.00 | 1 |
| Aug 1980 | 140.00 | 1 |
| Jun 1980 | 141.00 | 1 |
| May 1980 | 154.00 | 1 |
| Apr 1980 | 129.00 | 1 |
| Mar 1980 | 162.00 | 1 |
| Feb 1980 | 167.00 | 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
1 well the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| WEBSTER | 1 | Prospect Oil & Gas Corp | Producing |
Location
39.295538, -99.118796 · NESWSW Sec 4 T9S R16W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001119718. The state’s own record.