Weilert-Pfeifer 1
Lease 1043937907 · Ellis County, Kansas · Sec 32 T12S R20W · DOR 140703
Oil2011–20251 well
Operator
Castle Resources, Inc.
Cumulative (state figure)
10,355.50 bbl
First production
2011
Last production
2025
Location (PLSS)
Sec 32 T12S R20W
Monthly oil production
65 months filed with the Kansas Geological Survey, Jul 2011 to Aug 2025. 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
10,355.50 bbl
Months filed
65
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Aug 2025 | 152.57 | 1 |
| Dec 2024 | 161.92 | 1 |
| Sep 2023 | 154.80 | 1 |
| May 2023 | 156.22 | 1 |
| Jan 2023 | 158.69 | 1 |
| Sep 2022 | 162.16 | 1 |
| Feb 2022 | 141.39 | 1 |
| Oct 2021 | 157.78 | 1 |
| Jun 2021 | 151.57 | 1 |
| Apr 2021 | 154.77 | 1 |
| Oct 2020 | 158.16 | 1 |
| Jun 2020 | 157.48 | 1 |
| Mar 2020 | 161.87 | 1 |
| Dec 2019 | 160.94 | 1 |
| Sep 2019 | 159.02 | 1 |
| Jun 2019 | 154.86 | 1 |
| Mar 2019 | 160.63 | 1 |
| Dec 2018 | 160.63 | 1 |
| Sep 2018 | 159.78 | 1 |
| Jun 2018 | 153.67 | 1 |
| Mar 2018 | 162.65 | 1 |
| Jan 2018 | 159.22 | 1 |
| Oct 2017 | 157.20 | 1 |
| Jul 2017 | 152.97 | 1 |
| May 2017 | 161.88 | 1 |
| Mar 2017 | 154.61 | 1 |
| Dec 2016 | 163.82 | 1 |
| Oct 2016 | 161.54 | 1 |
| Jul 2016 | 160.13 | 1 |
| May 2016 | 158.84 | 1 |
| Mar 2016 | 166.10 | 1 |
| Jan 2016 | 157.17 | 1 |
| Nov 2015 | 159.97 | 1 |
| Sep 2015 | 157.77 | 1 |
| Jul 2015 | 162.47 | 1 |
| May 2015 | 158.96 | 1 |
| Mar 2015 | 161.49 | 1 |
| Jan 2015 | 155.71 | 1 |
| Dec 2014 | 163.06 | 1 |
| Oct 2014 | 156.73 | 1 |
| Aug 2014 | 164.26 | 1 |
| Jul 2014 | 158.23 | 1 |
| May 2014 | 163.91 | 1 |
| Mar 2014 | 157.83 | 1 |
| Feb 2014 | 157.59 | 1 |
| Dec 2013 | 158.89 | 1 |
| Nov 2013 | 159.99 | 1 |
| Oct 2013 | 159.98 | 1 |
| Aug 2013 | 162.89 | 1 |
| Jul 2013 | 153.54 | 1 |
| May 2013 | 160.22 | 1 |
| Apr 2013 | 156.92 | 1 |
| Mar 2013 | 166.82 | 1 |
| Jan 2013 | 183.95 | 1 |
| Dec 2012 | 162.70 | 1 |
| Nov 2012 | 158.07 | 1 |
| Sep 2012 | 165.34 | 1 |
| Aug 2012 | 157.58 | 1 |
| Jun 2012 | 158.81 | 1 |
| May 2012 | 155.29 | 1 |
| Mar 2012 | 158.65 | 1 |
| Feb 2012 | 159.86 | 1 |
| Jan 2012 | 160.65 | 1 |
| Nov 2011 | 158.83 | 1 |
| Jul 2011 | 163.50 | 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 |
|---|---|---|---|
| Weilert-Pfeifer | 1 | Castle Resources, Inc. | Producing |
Location
38.964661, -99.566887 · Sec 32 T12S R20W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1043937907. The state’s own record.