COLLEEN #1
Lease 1045109726 · Barber County, Kansas · Sec 34 T32S R12W · DOR 146352
Oil2015–20261 well
Operator
Charles N. Griffin
Cumulative (state figure)
14,534.29 bbl
First production
2015
Last production
2026
Location (PLSS)
Sec 34 T32S R12W
Monthly oil production
70 months filed with the Kansas Geological Survey, Dec 2015 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
14,534.30 bbl
Months filed
70
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 61.39 | 1 |
| Mar 2026 | 163.25 | 1 |
| Dec 2025 | 155.82 | 1 |
| Sep 2025 | 160.74 | 1 |
| Jul 2025 | 160.12 | 1 |
| May 2025 | 160.48 | 1 |
| Feb 2025 | 190.22 | 1 |
| Nov 2024 | 164.04 | 1 |
| Jul 2024 | 159.88 | 1 |
| Apr 2024 | 162.78 | 1 |
| Feb 2024 | 161.28 | 1 |
| Nov 2023 | 157.57 | 1 |
| Jul 2023 | 159.80 | 1 |
| Apr 2023 | 163.80 | 1 |
| Feb 2023 | 166.17 | 1 |
| Jan 2023 | 164.65 | 1 |
| Sep 2022 | 179.93 | 1 |
| Jul 2022 | 153.87 | 1 |
| Feb 2022 | 168.26 | 1 |
| Dec 2021 | 153.12 | 1 |
| Nov 2021 | 163.50 | 1 |
| Sep 2021 | 151.50 | 1 |
| Jul 2021 | 136.81 | 1 |
| Mar 2021 | 162.90 | 1 |
| Oct 2020 | 153.18 | 1 |
| Jul 2020 | 157.96 | 1 |
| Jun 2020 | 160.49 | 1 |
| Apr 2020 | 159.50 | 1 |
| Feb 2020 | 146.97 | 1 |
| Jan 2020 | 155.87 | 1 |
| Nov 2019 | 162.74 | 1 |
| Sep 2019 | 157.20 | 1 |
| Jul 2019 | 147.14 | 1 |
| Jun 2019 | 150.81 | 1 |
| May 2019 | 163.65 | 1 |
| Mar 2019 | 133.75 | 1 |
| Jan 2019 | 148.85 | 1 |
| Nov 2018 | 152.13 | 1 |
| Oct 2018 | 163.70 | 1 |
| Aug 2018 | 149.04 | 1 |
| Jul 2018 | 160.23 | 1 |
| Jun 2018 | 157.57 | 1 |
| Apr 2018 | 139.45 | 1 |
| Mar 2018 | 147.09 | 1 |
| Jan 2018 | 144.61 | 1 |
| Dec 2017 | 158.68 | 1 |
| Nov 2017 | 153.19 | 1 |
| Oct 2017 | 148.43 | 1 |
| Sep 2017 | 141.19 | 1 |
| Aug 2017 | 154.66 | 1 |
| Jul 2017 | 155.39 | 1 |
| Jun 2017 | 309.46 | 1 |
| May 2017 | 148.90 | 1 |
| Apr 2017 | 145.47 | 1 |
| Mar 2017 | 154.85 | 1 |
| Feb 2017 | 151.68 | 1 |
| Jan 2017 | 160.36 | 1 |
| Dec 2016 | 326.73 | 1 |
| Nov 2016 | 157.74 | 1 |
| Oct 2016 | 164.49 | 1 |
| Sep 2016 | 316.97 | 1 |
| Aug 2016 | 319.23 | 1 |
| Jul 2016 | 312.80 | 1 |
| Jun 2016 | 474.79 | 1 |
| May 2016 | 786.96 | 1 |
| Apr 2016 | 1,124.41 | 1 |
| Mar 2016 | 784.45 | 1 |
| Feb 2016 | 158.93 | 1 |
| Jan 2016 | 312.67 | 1 |
| Dec 2015 | 318.05 | 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 |
|---|---|---|---|
| Colleen | 1 | Indian Oil Co., Inc. | Producing |
Location
37.217953, -98.613743 · Sec 34 T32S R12W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1045109726. The state’s own record.