Carter-Brown Unit 1-21
Lease 1040926979 · Decatur County, Kansas · Sec 21 T3S R27W · DOR 140054
Oil2009–20261 well
Operator
Murfin Drilling Co., Inc.
Cumulative (state figure)
45,516.19 bbl
First production
2009
Last production
2026
Location (PLSS)
Sec 21 T3S R27W
Monthly oil production
135 months filed with the Kansas Geological Survey, Apr 2009 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
45,516.20 bbl
Months filed
135
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 161.51 | 1 |
| Feb 2026 | 161.29 | 1 |
| Dec 2025 | 161.80 | 1 |
| Oct 2025 | 164.17 | 1 |
| Sep 2025 | 160.92 | 1 |
| Jul 2025 | 160.01 | 1 |
| May 2025 | 160.41 | 1 |
| Mar 2025 | 159.10 | 1 |
| Jan 2025 | 157.25 | 1 |
| Dec 2024 | 161.30 | 1 |
| Sep 2024 | 238.24 | 1 |
| Jul 2024 | 160.09 | 1 |
| Jun 2024 | 158.75 | 1 |
| Apr 2024 | 160.16 | 1 |
| Feb 2024 | 157.44 | 1 |
| Jan 2024 | 162.27 | 1 |
| Nov 2023 | 161.11 | 1 |
| Oct 2023 | 163.28 | 1 |
| Jun 2023 | 158.92 | 1 |
| May 2023 | 158.80 | 1 |
| Apr 2023 | 161.73 | 1 |
| Mar 2023 | 153.67 | 1 |
| Jan 2023 | 159.39 | 1 |
| Nov 2022 | 161.57 | 1 |
| Sep 2022 | 162.21 | 1 |
| Jun 2022 | 154.74 | 1 |
| Apr 2022 | 160.99 | 1 |
| Mar 2022 | 158.80 | 1 |
| Feb 2022 | 157.05 | 1 |
| Dec 2021 | 166.39 | 1 |
| Nov 2021 | 162.78 | 1 |
| Sep 2021 | 159.40 | 1 |
| Jul 2021 | 157.73 | 1 |
| Jun 2021 | 160.37 | 1 |
| May 2021 | 162.59 | 1 |
| Apr 2021 | 163.68 | 1 |
| Mar 2021 | 161.69 | 1 |
| Jan 2021 | 323.20 | 1 |
| Nov 2020 | 160.79 | 1 |
| Oct 2020 | 158.59 | 1 |
| Sep 2020 | 162.03 | 1 |
| Aug 2020 | 160.35 | 1 |
| Jul 2020 | 159.68 | 1 |
| Jun 2020 | 157.03 | 1 |
| May 2020 | 160.71 | 1 |
| Apr 2020 | 161.28 | 1 |
| Mar 2020 | 160.40 | 1 |
| Feb 2020 | 163.26 | 1 |
| Jan 2020 | 161.27 | 1 |
| Dec 2019 | 327.11 | 1 |
| Oct 2019 | 325.41 | 1 |
| Sep 2019 | 159.40 | 1 |
| Aug 2019 | 159.89 | 1 |
| Jul 2019 | 320.96 | 1 |
| Jun 2019 | 159.20 | 1 |
| May 2019 | 159.68 | 1 |
| Apr 2019 | 324.18 | 1 |
| Mar 2019 | 161.85 | 1 |
| Feb 2019 | 161.05 | 1 |
| Jan 2019 | 327.24 | 1 |
| Dec 2018 | 163.53 | 1 |
| Nov 2018 | 325.23 | 1 |
| Oct 2018 | 162.12 | 1 |
| Sep 2018 | 323.62 | 1 |
| Aug 2018 | 321.01 | 1 |
| Jul 2018 | 318.79 | 1 |
| Jun 2018 | 476.86 | 1 |
| May 2018 | 321.59 | 1 |
| Apr 2018 | 486.63 | 1 |
| Jan 2018 | 157.47 | 1 |
| Oct 2017 | 160.13 | 1 |
| Aug 2017 | 159.02 | 1 |
| Jun 2017 | 159.79 | 1 |
| Apr 2017 | 159.84 | 1 |
| Feb 2017 | 161.91 | 1 |
| Dec 2016 | 161.77 | 1 |
| Oct 2016 | 163.40 | 1 |
| Aug 2016 | 159.04 | 1 |
| Jun 2016 | 158.60 | 1 |
| May 2016 | 159.35 | 1 |
| Mar 2016 | 161.40 | 1 |
| Feb 2016 | 161.86 | 1 |
| Jan 2016 | 159.35 | 1 |
| Nov 2015 | 113.73 | 1 |
| Oct 2015 | 159.87 | 1 |
| Sep 2015 | 160.90 | 1 |
| Jun 2014 | 103.92 | 1 |
| Dec 2013 | 160.50 | 1 |
| Aug 2013 | 159.30 | 1 |
| Jun 2013 | 161.96 | 1 |
| Apr 2013 | 161.12 | 1 |
| Jan 2013 | 156.07 | 1 |
| Dec 2012 | 155.91 | 1 |
| Oct 2012 | 160.30 | 1 |
| Aug 2012 | 160.48 | 1 |
| Jul 2012 | 318.35 | 1 |
| Jun 2012 | 159.25 | 1 |
| May 2012 | 156.53 | 1 |
| Apr 2012 | 161.71 | 1 |
| Mar 2012 | 161.48 | 1 |
| Feb 2012 | 162.02 | 1 |
| Jan 2012 | 159.63 | 1 |
| Dec 2011 | 161.28 | 1 |
| Nov 2011 | 155.14 | 1 |
| Oct 2011 | 159.05 | 1 |
| Sep 2011 | 323.01 | 1 |
| Aug 2011 | 475.65 | 1 |
| Jul 2011 | 316.66 | 1 |
| Jun 2011 | 479.13 | 1 |
| May 2011 | 314.32 | 1 |
| Apr 2011 | 487.62 | 1 |
| Mar 2011 | 477.79 | 1 |
| Feb 2011 | 490.94 | 1 |
| Jan 2011 | 326.99 | 1 |
| Dec 2010 | 655.44 | 1 |
| Nov 2010 | 496.41 | 1 |
| Oct 2010 | 487.35 | 1 |
| Sep 2010 | 648.04 | 1 |
| Aug 2010 | 641.61 | 1 |
| Jul 2010 | 666.22 | 1 |
| Jun 2010 | 646.11 | 1 |
| May 2010 | 813.92 | 1 |
| Apr 2010 | 815.53 | 1 |
| Mar 2010 | 965.25 | 1 |
| Feb 2010 | 829.49 | 1 |
| Jan 2010 | 1,177.51 | 1 |
| Dec 2009 | 1,154.97 | 1 |
| Nov 2009 | 1,642.69 | 1 |
| Oct 2009 | 1,468.44 | 1 |
| Sep 2009 | 1,967.45 | 1 |
| Aug 2009 | 2,277.60 | 1 |
| Jul 2009 | 1,465.55 | 1 |
| Jun 2009 | 1,621.45 | 1 |
| May 2009 | 1,823.46 | 1 |
| Apr 2009 | 162.62 | 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 |
|---|---|---|---|
| Carter-Brown Unit | 1-21 | Murfin Drilling Co., Inc. | Producing |
Location
39.777519, -100.357098 · Sec 21 T3S R27W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1040926979. The state’s own record.