Derrick Unit
Lease 1044173634 · Ellis County, Kansas · Sec 4 T15S R18W · DOR 142944
Oil2012–20261 well
Operator
Knighton Oil Company, Inc.
Cumulative (state figure)
29,764.13 bbl
First production
2012
Last production
2026
Location (PLSS)
Sec 4 T15S R18W
Monthly oil production
142 months filed with the Kansas Geological Survey, Aug 2012 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
29,764.10 bbl
Months filed
142
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 164.07 | 1 |
| Feb 2026 | 161.05 | 1 |
| Jan 2026 | 159.10 | 1 |
| Dec 2025 | 162.08 | 1 |
| Oct 2025 | 155.75 | 1 |
| Sep 2025 | 159.70 | 1 |
| Jul 2025 | 155.90 | 1 |
| Jun 2025 | 162.58 | 1 |
| May 2025 | 161.81 | 1 |
| Mar 2025 | 160.10 | 1 |
| Jan 2025 | 176.19 | 1 |
| Dec 2024 | 163.18 | 1 |
| Nov 2024 | 161.45 | 1 |
| Oct 2024 | 160.08 | 1 |
| Sep 2024 | 161.05 | 1 |
| Aug 2024 | 158.93 | 1 |
| Jul 2024 | 158.16 | 1 |
| Jun 2024 | 161.48 | 1 |
| May 2024 | 156.55 | 1 |
| Apr 2024 | 165.08 | 1 |
| Mar 2024 | 160.14 | 1 |
| Feb 2024 | 159.69 | 1 |
| Jan 2024 | 165.41 | 1 |
| Dec 2023 | 155.66 | 1 |
| Nov 2023 | 161.36 | 1 |
| Oct 2023 | 161.77 | 1 |
| Sep 2023 | 157.80 | 1 |
| Aug 2023 | 156.77 | 1 |
| Jul 2023 | 152.60 | 1 |
| Jun 2023 | 159.96 | 1 |
| May 2023 | 161.37 | 1 |
| Apr 2023 | 163.41 | 1 |
| Mar 2023 | 162.44 | 1 |
| Feb 2023 | 323.94 | 1 |
| Jan 2023 | 158.71 | 1 |
| Dec 2022 | 164.34 | 1 |
| Nov 2022 | 160.78 | 1 |
| Oct 2022 | 162.51 | 1 |
| Sep 2022 | 162.41 | 1 |
| Aug 2022 | 160.54 | 1 |
| Jul 2022 | 176.85 | 1 |
| Jun 2022 | 309.94 | 1 |
| May 2022 | 162.23 | 1 |
| Apr 2022 | 159.79 | 1 |
| Mar 2022 | 160.61 | 1 |
| Feb 2022 | 159.38 | 1 |
| Jan 2022 | 323.56 | 1 |
| Nov 2021 | 314.36 | 1 |
| Oct 2021 | 164.66 | 1 |
| Sep 2021 | 164.80 | 1 |
| Aug 2021 | 311.76 | 1 |
| Jul 2021 | 161.17 | 1 |
| May 2021 | 165.85 | 1 |
| Apr 2021 | 165.04 | 1 |
| Mar 2021 | 163.62 | 1 |
| Jan 2021 | 159.37 | 1 |
| Nov 2020 | 148.51 | 1 |
| Oct 2020 | 162.01 | 1 |
| Aug 2020 | 164.25 | 1 |
| Jun 2020 | 315.89 | 1 |
| Mar 2020 | 160.68 | 1 |
| Feb 2020 | 165.12 | 1 |
| Jan 2020 | 160.98 | 1 |
| Nov 2019 | 165.69 | 1 |
| Oct 2019 | 165.49 | 1 |
| Sep 2019 | 163.88 | 1 |
| Aug 2019 | 165.91 | 1 |
| Jul 2019 | 162.06 | 1 |
| Jun 2019 | 164.20 | 1 |
| May 2019 | 154.38 | 1 |
| Apr 2019 | 165.08 | 1 |
| Mar 2019 | 167.90 | 1 |
| Jan 2019 | 167.83 | 1 |
| Dec 2018 | 163.93 | 1 |
| Nov 2018 | 165.52 | 1 |
| Oct 2018 | 165.09 | 1 |
| Sep 2018 | 160.45 | 1 |
| Aug 2018 | 163.34 | 1 |
| Jul 2018 | 160.16 | 1 |
| Jun 2018 | 158.50 | 1 |
| May 2018 | 162.79 | 1 |
| Apr 2018 | 161.90 | 1 |
| Mar 2018 | 327.24 | 1 |
| Jan 2018 | 158.78 | 1 |
| Dec 2017 | 166.49 | 1 |
| Nov 2017 | 155.92 | 1 |
| Sep 2017 | 159.35 | 1 |
| Aug 2017 | 156.60 | 1 |
| Jun 2017 | 158.62 | 1 |
| May 2017 | 162.85 | 1 |
| Mar 2017 | 165.08 | 1 |
| Feb 2017 | 162.90 | 1 |
| Jan 2017 | 164.27 | 1 |
| Nov 2016 | 164.74 | 1 |
| Oct 2016 | 164.68 | 1 |
| Aug 2016 | 161.73 | 1 |
| Jul 2016 | 161.90 | 1 |
| Jun 2016 | 162.32 | 1 |
| May 2016 | 162.95 | 1 |
| Apr 2016 | 163.48 | 1 |
| Mar 2016 | 166.97 | 1 |
| Jan 2016 | 162.65 | 1 |
| Nov 2015 | 165.99 | 1 |
| Oct 2015 | 148.59 | 1 |
| Sep 2015 | 150.36 | 1 |
| Aug 2015 | 159.29 | 1 |
| Jul 2015 | 160.75 | 1 |
| Jun 2015 | 160.68 | 1 |
| May 2015 | 162.18 | 1 |
| Apr 2015 | 163.52 | 1 |
| Mar 2015 | 164.28 | 1 |
| Feb 2015 | 166.81 | 1 |
| Jan 2015 | 164.45 | 1 |
| Dec 2014 | 166.22 | 1 |
| Nov 2014 | 164.73 | 1 |
| Oct 2014 | 158.92 | 1 |
| Sep 2014 | 164.13 | 1 |
| Aug 2014 | 170.75 | 1 |
| Jul 2014 | 162.39 | 1 |
| Jun 2014 | 309.24 | 1 |
| May 2014 | 151.39 | 1 |
| Apr 2014 | 161.45 | 1 |
| Mar 2014 | 328.02 | 1 |
| Feb 2014 | 156.08 | 1 |
| Jan 2014 | 163.51 | 1 |
| Dec 2013 | 315.53 | 1 |
| Nov 2013 | 311.60 | 1 |
| Oct 2013 | 165.08 | 1 |
| Sep 2013 | 320.56 | 1 |
| Aug 2013 | 325.38 | 1 |
| Jul 2013 | 320.93 | 1 |
| Jun 2013 | 329.00 | 1 |
| May 2013 | 469.98 | 1 |
| Apr 2013 | 491.25 | 1 |
| Mar 2013 | 331.81 | 1 |
| Feb 2013 | 496.97 | 1 |
| Jan 2013 | 496.08 | 1 |
| Dec 2012 | 488.95 | 1 |
| Nov 2012 | 659.18 | 1 |
| Oct 2012 | 984.37 | 1 |
| Sep 2012 | 1,462.33 | 1 |
| Aug 2012 | 161.45 | 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 |
|---|---|---|---|
| Derrick Unit | 1 | Knighton Oil Company, Inc. | Producing |
Location
38.776749, -99.327881 · Sec 4 T15S R18W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1044173634. The state’s own record.