DUMLER B
Lease 1001129010 · Russell County, Kansas · NESWSE Sec 1 T14S R15W · DOR 115752
Oil1981–20267 wells
Operator
Barton Exploration, Inc.
Cumulative (state figure)
71,749.73 bbl
First production
1981
Last production
2026
Location (PLSS)
NESWSE Sec 1 T14S R15W
Monthly oil production
356 months filed with the Kansas Geological Survey, May 1981 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
71,749.70 bbl
Months filed
356
Most wells in a month
3
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 167.41 | 2 |
| Mar 2026 | 164.43 | 2 |
| Dec 2025 | 157.88 | 2 |
| Oct 2025 | 162.52 | 2 |
| Aug 2025 | 158.72 | 2 |
| Jun 2025 | 160.27 | 2 |
| Mar 2025 | 159.67 | 2 |
| Feb 2025 | 156.52 | 2 |
| Dec 2024 | 167.25 | 2 |
| Sep 2024 | 162.61 | 2 |
| Jul 2024 | 162.67 | 2 |
| May 2024 | 162.90 | 2 |
| Apr 2024 | 166.09 | 2 |
| Feb 2024 | 161.45 | 2 |
| Dec 2023 | 159.57 | 2 |
| Oct 2023 | 153.46 | 2 |
| Aug 2023 | 160.41 | 2 |
| Jul 2023 | 156.67 | 2 |
| Apr 2023 | 158.42 | 2 |
| Mar 2023 | 163.57 | 2 |
| Jan 2023 | 164.16 | 2 |
| Nov 2022 | 162.89 | 2 |
| Sep 2022 | 158.13 | 2 |
| Jul 2022 | 156.86 | 2 |
| Jun 2022 | 170.37 | 2 |
| May 2022 | 158.03 | 2 |
| Feb 2022 | 162.93 | 2 |
| Dec 2021 | 160.79 | 2 |
| Sep 2021 | 154.50 | 2 |
| Jun 2021 | 159.97 | 2 |
| Apr 2021 | 158.99 | 2 |
| Feb 2021 | 160.44 | 2 |
| Nov 2020 | 151.90 | 2 |
| Sep 2020 | 154.40 | 2 |
| Jun 2020 | 164.48 | 2 |
| Mar 2020 | 159.21 | 2 |
| Jan 2020 | 174.42 | 2 |
| Nov 2019 | 157.60 | 2 |
| Sep 2019 | 153.08 | 2 |
| Jul 2019 | 156.45 | 2 |
| Jun 2019 | 155.34 | 2 |
| Apr 2019 | 156.05 | 2 |
| Feb 2019 | 166.85 | 2 |
| Dec 2018 | 160.54 | 2 |
| Nov 2018 | 156.44 | 2 |
| Sep 2018 | 159.24 | 2 |
| Aug 2018 | 156.56 | 2 |
| Jun 2018 | 156.47 | 2 |
| Apr 2018 | 162.36 | 2 |
| Feb 2018 | 163.15 | 2 |
| Dec 2017 | 157.07 | 2 |
| Oct 2017 | 160.62 | 2 |
| Aug 2017 | 160.58 | 2 |
| Jul 2017 | 158.95 | 2 |
| May 2017 | 155.90 | 2 |
| Apr 2017 | 157.07 | 2 |
| Feb 2017 | 165.30 | 2 |
| Jan 2017 | 167.27 | 2 |
| Nov 2016 | 168.35 | 2 |
| Sep 2016 | 161.77 | 2 |
| Aug 2016 | 157.86 | 2 |
| Jun 2016 | 161.26 | 2 |
| May 2016 | 155.66 | 2 |
| Mar 2016 | 162.17 | 2 |
| Feb 2016 | 156.55 | 2 |
| Jan 2016 | 154.64 | 2 |
| Nov 2015 | 159.57 | 2 |
| Sep 2015 | 164.48 | 2 |
| Aug 2015 | 155.06 | 2 |
| Jun 2015 | 159.27 | 2 |
| May 2015 | 163.11 | 2 |
| Apr 2015 | 164.54 | 2 |
| Feb 2015 | 162.04 | 2 |
| Jan 2015 | 162.55 | 2 |
| Nov 2014 | 154.82 | 2 |
| Sep 2014 | 158.87 | 2 |
| Aug 2014 | 156.00 | 2 |
| Jun 2014 | 162.10 | 2 |
| Apr 2014 | 156.07 | 2 |
| Mar 2014 | 165.16 | 2 |
| Jan 2014 | 163.46 | 2 |
| Dec 2013 | 160.71 | 2 |
| Oct 2013 | 163.12 | 2 |
| Sep 2013 | 162.10 | 2 |
| Jul 2013 | 161.21 | 2 |
| Jun 2013 | 153.54 | 2 |
| May 2013 | 157.73 | 2 |
| Mar 2013 | 163.50 | 2 |
| Feb 2013 | 160.02 | 2 |
| Jan 2013 | 163.36 | 2 |
| Nov 2012 | 163.40 | 2 |
| Oct 2012 | 159.92 | 2 |
| Aug 2012 | 156.30 | 2 |
| Jul 2012 | 160.63 | 2 |
| Jun 2012 | 157.87 | 2 |
| May 2012 | 161.69 | 2 |
| Mar 2012 | 160.78 | 2 |
| Feb 2012 | 163.23 | 2 |
| Jan 2012 | 173.26 | 2 |
| Dec 2011 | 165.06 | 2 |
| Oct 2011 | 161.02 | 2 |
| Aug 2011 | 161.35 | 2 |
| Jul 2011 | 158.67 | 2 |
| Jun 2011 | 157.80 | 2 |
| May 2011 | 160.07 | 2 |
| Apr 2011 | 168.60 | 2 |
| Feb 2011 | 161.79 | 2 |
| Jan 2011 | 160.04 | 2 |
| Nov 2010 | 154.44 | 2 |
| Oct 2010 | 154.68 | 2 |
| Sep 2010 | 157.50 | 2 |
| Aug 2010 | 156.80 | 2 |
| Jul 2010 | 151.55 | 2 |
| May 2010 | 156.69 | 2 |
| Apr 2010 | 154.46 | 2 |
| Mar 2010 | 158.66 | 2 |
| Feb 2010 | 161.52 | 2 |
| Jan 2010 | 156.74 | 2 |
| Dec 2009 | 154.30 | 2 |
| Oct 2009 | 157.87 | 2 |
| Sep 2009 | 159.56 | 2 |
| Aug 2009 | 159.64 | 2 |
| Jul 2009 | 158.94 | 2 |
| Jun 2009 | 150.89 | 2 |
| May 2009 | 154.83 | 2 |
| Apr 2009 | 157.81 | 2 |
| Feb 2009 | 165.81 | 2 |
| Jan 2009 | 157.79 | 2 |
| Dec 2008 | 163.28 | 2 |
| Nov 2008 | 156.11 | 2 |
| Oct 2008 | 159.64 | 2 |
| Sep 2008 | 158.61 | 2 |
| Aug 2008 | 156.97 | 2 |
| Jun 2008 | 149.41 | 3 |
| May 2008 | 157.24 | 3 |
| Apr 2008 | 159.92 | 3 |
| Mar 2008 | 163.34 | 3 |
| Feb 2008 | 163.48 | 3 |
| Jan 2008 | 166.04 | 3 |
| Dec 2007 | 159.59 | 3 |
| Nov 2007 | 161.95 | 3 |
| Oct 2007 | 158.04 | 3 |
| Sep 2007 | 156.48 | 3 |
| Aug 2007 | 161.93 | 3 |
| Jul 2007 | 160.28 | 3 |
| Jun 2007 | 161.86 | 3 |
| May 2007 | 166.30 | 3 |
| Apr 2007 | 160.01 | 3 |
| Mar 2007 | 165.67 | 3 |
| Jan 2007 | 170.21 | 3 |
| Dec 2006 | 167.75 | 3 |
| Nov 2006 | 159.34 | 3 |
| Oct 2006 | 159.39 | 3 |
| Sep 2006 | 159.76 | 3 |
| Aug 2006 | 161.57 | 3 |
| Jul 2006 | 155.42 | 3 |
| Jun 2006 | 160.79 | 3 |
| May 2006 | 160.69 | 3 |
| Apr 2006 | 161.16 | 3 |
| Mar 2006 | 161.05 | 3 |
| Feb 2006 | 159.47 | 3 |
| Jan 2006 | 164.85 | 3 |
| Dec 2005 | 165.03 | 3 |
| Nov 2005 | 163.26 | 3 |
| Oct 2005 | 317.78 | 3 |
| Sep 2005 | 170.20 | 3 |
| Aug 2005 | 169.55 | 3 |
| Jul 2005 | 162.73 | 3 |
| Jun 2005 | 163.14 | 3 |
| May 2005 | 161.37 | 3 |
| Apr 2005 | 165.52 | 3 |
| Mar 2005 | 332.52 | 3 |
| Feb 2005 | 153.86 | 3 |
| Jan 2005 | 170.89 | 3 |
| Dec 2004 | 163.50 | 3 |
| Nov 2004 | 134.68 | 3 |
| Oct 2004 | 310.57 | 3 |
| Sep 2004 | 165.73 | 3 |
| Aug 2004 | 327.44 | 3 |
| Jul 2004 | 161.85 | 3 |
| Jun 2004 | 159.85 | 3 |
| May 2004 | 163.01 | 3 |
| Apr 2004 | 161.11 | 3 |
| Mar 2004 | 166.52 | 3 |
| Feb 2004 | 319.70 | 3 |
| Jan 2004 | 162.03 | 3 |
| Dec 2003 | 163.70 | 3 |
| Nov 2003 | 168.05 | 3 |
| Oct 2003 | 162.09 | 3 |
| Sep 2003 | 322.74 | 3 |
| Aug 2003 | 163.72 | 3 |
| Jul 2003 | 167.63 | 3 |
| Jun 2003 | 159.90 | 3 |
| May 2003 | 328.00 | 3 |
| Apr 2003 | 169.91 | 3 |
| Mar 2003 | 163.97 | 3 |
| Feb 2003 | 172.55 | 3 |
| Jan 2003 | 335.53 | 3 |
| Dec 2002 | 165.68 | 3 |
| Nov 2002 | 339.01 | 3 |
| Oct 2002 | 165.00 | 3 |
| Sep 2002 | 322.91 | 3 |
| Aug 2002 | 166.91 | 3 |
| Jul 2002 | 318.49 | 3 |
| Jun 2002 | 163.02 | 3 |
| May 2002 | 333.18 | 3 |
| Apr 2002 | 162.54 | 3 |
| Mar 2002 | 325.29 | 3 |
| Feb 2002 | 164.90 | 3 |
| Jan 2002 | 323.93 | 3 |
| Dec 2001 | 323.30 | 3 |
| Nov 2001 | 160.62 | 3 |
| Oct 2001 | 320.22 | 3 |
| Sep 2001 | 321.96 | 3 |
| Aug 2001 | 317.85 | 3 |
| Jul 2001 | 320.54 | 3 |
| Jun 2001 | 160.60 | 3 |
| May 2001 | 319.07 | 3 |
| Apr 2001 | 482.58 | 3 |
| Mar 2001 | 326.92 | 3 |
| Feb 2001 | 163.28 | 3 |
| Jan 2001 | 321.78 | 2 |
| Dec 2000 | 329.90 | 2 |
| Nov 2000 | 341.79 | 2 |
| Oct 2000 | 478.25 | 2 |
| Sep 2000 | 321.71 | 2 |
| Aug 2000 | 325.66 | 2 |
| Jul 2000 | 481.45 | 2 |
| Jun 2000 | 482.34 | 2 |
| May 2000 | 327.78 | 2 |
| Apr 2000 | 320.74 | 2 |
| Mar 2000 | 489.43 | 2 |
| Feb 2000 | 485.48 | 2 |
| Jan 2000 | 486.38 | 2 |
| Dec 1999 | 489.52 | 2 |
| Nov 1999 | 331.67 | 2 |
| Oct 1999 | 484.63 | 2 |
| Sep 1999 | 491.72 | 2 |
| Aug 1999 | 487.51 | 2 |
| Jul 1999 | 803.42 | 2 |
| Jun 1999 | 963.44 | 2 |
| Apr 1999 | 162.91 | 2 |
| Mar 1999 | 167.48 | 2 |
| Feb 1999 | 163.70 | 2 |
| Jan 1999 | 168.75 | 2 |
| Dec 1998 | 161.20 | 2 |
| Nov 1998 | 159.61 | 2 |
| Oct 1998 | 160.97 | 2 |
| Sep 1998 | 165.03 | 2 |
| Aug 1998 | 159.56 | 2 |
| Jul 1998 | 158.97 | 2 |
| Jun 1998 | 160.67 | 2 |
| May 1998 | 159.14 | 2 |
| Apr 1998 | 328.12 | 2 |
| Mar 1998 | 163.40 | 2 |
| Feb 1998 | 161.14 | 2 |
| Jan 1998 | 323.01 | 2 |
| Dec 1997 | 497.74 | 2 |
| Nov 1997 | 492.29 | 2 |
| Oct 1997 | 162.07 | 2 |
| Sep 1997 | 319.40 | 2 |
| Aug 1997 | 158.76 | 2 |
| Jul 1997 | 322.79 | 2 |
| Jun 1997 | 327.81 | 2 |
| May 1997 | 324.05 | 2 |
| Apr 1997 | 336.22 | 2 |
| Mar 1997 | 325.44 | 2 |
| Feb 1997 | 501.42 | 2 |
| Jan 1997 | 674.99 | 2 |
| Feb 1993 | 121.00 | 3 |
| Dec 1991 | 175.00 | 3 |
| Aug 1991 | 162.00 | 3 |
| Mar 1991 | 164.00 | 3 |
| Aug 1990 | 166.00 | 3 |
| Mar 1990 | 159.00 | 3 |
| Oct 1989 | 168.00 | 3 |
| Aug 1989 | 161.00 | 3 |
| Jun 1989 | 161.00 | 3 |
| Apr 1989 | 163.00 | 3 |
| Mar 1989 | 166.00 | 3 |
| Jan 1989 | 164.00 | 3 |
| Nov 1988 | 163.00 | 3 |
| Sep 1988 | 163.00 | 3 |
| Aug 1988 | 163.00 | 3 |
| Jun 1988 | 142.00 | 3 |
| May 1988 | 158.00 | 3 |
| Mar 1988 | 161.00 | 3 |
| Feb 1988 | 165.00 | 3 |
| Dec 1987 | 149.00 | 3 |
| Nov 1987 | 165.00 | 3 |
| Oct 1987 | 164.00 | 3 |
| Sep 1987 | 158.00 | 3 |
| Jul 1987 | 162.00 | 3 |
| Jun 1987 | 162.00 | 3 |
| May 1987 | 162.00 | 3 |
| Apr 1987 | 164.00 | 3 |
| Mar 1987 | 165.00 | 3 |
| Jan 1987 | 165.00 | 3 |
| Dec 1986 | 145.00 | 3 |
| Oct 1986 | 171.00 | 3 |
| Aug 1986 | 166.00 | 3 |
| Jul 1986 | 161.00 | 3 |
| Jun 1986 | 165.00 | 3 |
| Apr 1986 | 157.00 | 3 |
| Mar 1986 | 160.00 | 3 |
| Feb 1986 | 167.00 | 3 |
| Dec 1985 | 162.00 | 3 |
| Nov 1985 | 165.00 | 3 |
| Sep 1985 | 160.00 | 3 |
| Aug 1985 | 169.00 | 3 |
| Jul 1985 | 160.00 | 3 |
| May 1985 | 162.00 | 3 |
| Apr 1985 | 162.00 | 3 |
| Mar 1985 | 164.00 | 3 |
| Jan 1985 | 166.00 | 3 |
| Dec 1984 | 164.00 | 3 |
| Nov 1984 | 164.00 | 3 |
| Oct 1984 | 163.00 | 3 |
| Aug 1984 | 161.00 | 3 |
| Jul 1984 | 150.00 | 3 |
| Jun 1984 | 156.00 | 3 |
| May 1984 | 162.00 | 3 |
| Apr 1984 | 160.00 | 3 |
| Mar 1984 | 165.00 | 3 |
| Feb 1984 | 142.00 | 3 |
| Jan 1984 | 175.00 | 3 |
| Dec 1983 | 167.00 | 3 |
| Nov 1983 | 166.00 | 3 |
| Oct 1983 | 325.00 | 3 |
| Sep 1983 | 166.00 | 3 |
| Aug 1983 | 141.00 | 3 |
| Jul 1983 | 160.00 | 3 |
| Jun 1983 | 161.00 | 3 |
| May 1983 | 163.00 | 3 |
| Apr 1983 | 323.00 | 3 |
| Mar 1983 | 165.00 | 3 |
| Feb 1983 | 324.00 | 3 |
| Jan 1983 | 320.00 | 3 |
| Dec 1982 | 331.00 | 3 |
| Nov 1982 | 309.00 | 3 |
| Oct 1982 | 328.00 | 3 |
| Sep 1982 | 163.00 | 3 |
| Aug 1982 | 162.00 | 3 |
| Jul 1982 | 292.00 | 3 |
| Jun 1982 | 161.00 | 3 |
| May 1982 | 326.00 | 3 |
| Apr 1982 | 171.00 | 3 |
| Mar 1982 | 342.00 | 3 |
| Feb 1982 | 172.00 | 3 |
| Jan 1982 | 174.00 | 3 |
| Dec 1981 | 163.00 | 2 |
| Oct 1981 | 163.00 | 2 |
| Sep 1981 | 170.00 | 2 |
| Aug 1981 | 167.00 | 2 |
| Jul 1981 | 325.00 | 2 |
| May 1981 | 168.00 | 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
7 wells the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| Dumler, A. 'B' | 3 | unavailable | Plugged and Abandoned |
| DUMLER 'B' | 3 | Barton Exploration, Inc. | Plugged and Abandoned |
| Dumler, A. 'B' | 1 | unavailable | Plugged and Abandoned |
| DUMLER, A. 'B' | 1 | Barton Exploration, Inc. | Plugged and Abandoned |
| DUMLER 'B' | 4 | Barton Exploration, Inc. | Plugged and Abandoned |
| DUMLER 'B' | 5 | Barton Exploration, Inc. | Producing |
| DUMLER 'B' | 6 | Barton Exploration, Inc. | Producing |
Location
38.859202, -98.933844 · NESWSE Sec 1 T14S R15W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001129010. The state’s own record.