CMMS Unit 1-20
Lease 1044089523 · Pawnee County, Kansas · Sec 20 T20S R20W · DOR 142364
Oil2012–20261 well
Operator
Downing-Nelson Oil Co Inc
Cumulative (state figure)
7,331.41 bbl
First production
2012
Last production
2026
Location (PLSS)
Sec 20 T20S R20W
Monthly oil production
46 months filed with the Kansas Geological Survey, Feb 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
7,331.40 bbl
Months filed
46
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 156.08 | 1 |
| Dec 2025 | 152.60 | 1 |
| Jun 2025 | 153.93 | 1 |
| Feb 2025 | 155.46 | 1 |
| Oct 2024 | 160.57 | 1 |
| Jun 2024 | 158.38 | 1 |
| Apr 2024 | 156.86 | 1 |
| Feb 2024 | 157.06 | 1 |
| Nov 2023 | 163.20 | 1 |
| Sep 2023 | 161.04 | 1 |
| Aug 2023 | 159.36 | 1 |
| Jun 2023 | 161.16 | 1 |
| May 2023 | 159.02 | 1 |
| Dec 2022 | 154.79 | 1 |
| Apr 2022 | 161.77 | 1 |
| Jul 2021 | 154.48 | 1 |
| Jan 2021 | 159.53 | 1 |
| Jun 2020 | 158.22 | 1 |
| Nov 2019 | 159.58 | 1 |
| Apr 2019 | 158.85 | 1 |
| Sep 2018 | 153.91 | 1 |
| Apr 2018 | 157.68 | 1 |
| Oct 2017 | 155.88 | 1 |
| May 2017 | 156.02 | 1 |
| Dec 2016 | 154.22 | 1 |
| Aug 2016 | 160.25 | 1 |
| Mar 2016 | 155.79 | 1 |
| Dec 2015 | 158.50 | 1 |
| Jul 2015 | 161.81 | 1 |
| Mar 2015 | 160.51 | 1 |
| Nov 2014 | 154.98 | 1 |
| Aug 2014 | 159.53 | 1 |
| Jun 2014 | 159.55 | 1 |
| Mar 2014 | 160.89 | 1 |
| Dec 2013 | 163.15 | 1 |
| Oct 2013 | 160.65 | 1 |
| Jul 2013 | 203.55 | 1 |
| May 2013 | 158.13 | 1 |
| Mar 2013 | 156.38 | 1 |
| Dec 2012 | 156.62 | 1 |
| Nov 2012 | 158.31 | 1 |
| Sep 2012 | 163.21 | 1 |
| Aug 2012 | 156.53 | 1 |
| Jun 2012 | 159.07 | 1 |
| Mar 2012 | 161.17 | 1 |
| Feb 2012 | 163.18 | 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 |
|---|---|---|---|
| CMSS Unit | 1-20 | Downing-Nelson Oil Co Inc | Producing |
Location
38.298409, -99.556420 · Sec 20 T20S R20W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1044089523. The state’s own record.