KELLER BROS 1-4
Lease 1034393425 · Trego County, Kansas · Sec 4 T13S R21W · DOR 137256
Oil2005–20261 well
Operator
Downing-Nelson Oil Co Inc
Cumulative (state figure)
11,857.85 bbl
First production
2005
Last production
2026
Location (PLSS)
Sec 4 T13S R21W
Monthly oil production
75 months filed with the Kansas Geological Survey, Dec 2005 to Mar 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
11,857.90 bbl
Months filed
75
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Mar 2026 | 98.45 | 1 |
| Sep 2025 | 160.32 | 1 |
| May 2025 | 163.05 | 1 |
| Jan 2025 | 164.15 | 1 |
| Sep 2024 | 158.73 | 1 |
| May 2024 | 154.15 | 1 |
| Dec 2023 | 163.60 | 1 |
| Sep 2023 | 5.00 | 1 |
| Aug 2023 | 156.29 | 1 |
| May 2023 | 162.13 | 1 |
| Jan 2023 | 162.78 | 1 |
| Aug 2022 | 158.19 | 1 |
| Feb 2022 | 172.83 | 1 |
| Nov 2021 | 158.09 | 1 |
| Sep 2021 | 157.21 | 1 |
| May 2021 | 160.74 | 1 |
| Feb 2021 | 158.06 | 1 |
| Nov 2020 | 159.57 | 1 |
| Dec 2019 | 161.57 | 1 |
| Sep 2019 | 165.79 | 1 |
| May 2019 | 159.24 | 1 |
| Jan 2019 | 202.65 | 1 |
| Oct 2018 | 160.04 | 1 |
| Jun 2018 | 160.01 | 1 |
| Mar 2018 | 167.56 | 1 |
| Dec 2017 | 162.93 | 1 |
| Sep 2017 | 160.79 | 1 |
| Jun 2017 | 161.44 | 1 |
| Jan 2017 | 160.94 | 1 |
| Oct 2016 | 159.88 | 1 |
| Jul 2016 | 159.76 | 1 |
| May 2016 | 161.75 | 1 |
| Feb 2016 | 163.47 | 1 |
| Dec 2015 | 159.30 | 1 |
| Aug 2015 | 160.23 | 1 |
| May 2015 | 161.27 | 1 |
| Feb 2015 | 163.36 | 1 |
| Nov 2014 | 160.75 | 1 |
| Sep 2014 | 160.40 | 1 |
| Jun 2014 | 277.41 | 1 |
| Nov 2013 | 138.92 | 1 |
| Aug 2013 | 156.03 | 1 |
| Jun 2013 | 145.74 | 1 |
| Nov 2012 | 156.28 | 1 |
| Aug 2012 | 158.28 | 1 |
| Jun 2012 | 152.69 | 1 |
| Mar 2012 | 155.30 | 1 |
| Nov 2011 | 162.68 | 1 |
| Aug 2011 | 153.07 | 1 |
| Jun 2011 | 156.30 | 1 |
| Jan 2011 | 131.70 | 1 |
| Sep 2010 | 155.50 | 1 |
| Jul 2010 | 156.99 | 1 |
| Apr 2010 | 158.99 | 1 |
| Feb 2010 | 163.13 | 1 |
| Nov 2009 | 156.80 | 1 |
| Aug 2009 | 159.55 | 1 |
| Jun 2009 | 161.50 | 1 |
| Apr 2009 | 158.11 | 1 |
| Jan 2009 | 159.77 | 1 |
| Nov 2008 | 154.69 | 1 |
| Aug 2008 | 159.22 | 1 |
| Jun 2008 | 158.54 | 1 |
| Jan 2008 | 162.81 | 1 |
| Oct 2007 | 159.99 | 1 |
| Aug 2007 | 157.46 | 1 |
| Jun 2007 | 163.43 | 1 |
| Feb 2007 | 126.56 | 1 |
| Dec 2006 | 163.34 | 1 |
| Oct 2006 | 161.88 | 1 |
| Aug 2006 | 154.42 | 1 |
| Jun 2006 | 159.57 | 1 |
| Apr 2006 | 163.45 | 1 |
| Feb 2006 | 162.66 | 1 |
| Dec 2005 | 168.62 | 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 |
|---|---|---|---|
| Keller | 1-4 | Downing-Nelson Oil Co Inc | Producing |
Location
38.950581, -99.659447 · Sec 4 T13S R21W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1034393425. The state’s own record.