Schmitt-Flegler Unit
Lease 1044074884 · Russell County, Kansas · Sec 4 T15S R14W · DOR 142346
Oil2012–20263 wells
Operator
Mai Oil Operations, Inc.
Cumulative (state figure)
28,223.71 bbl
First production
2012
Last production
2026
Location (PLSS)
Sec 4 T15S R14W
Monthly oil production
108 months filed with the Kansas Geological Survey, Feb 2012 to Feb 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
28,223.70 bbl
Months filed
108
Most wells in a month
2
| Month | Oil (bbl) | Wells |
|---|---|---|
| Feb 2026 | 157.43 | 1 |
| Nov 2025 | 161.34 | 1 |
| Aug 2025 | 161.56 | 1 |
| May 2025 | 160.93 | 1 |
| Feb 2025 | 162.96 | 1 |
| Nov 2024 | 163.98 | 1 |
| Aug 2024 | 161.12 | 1 |
| May 2024 | 158.64 | 1 |
| Mar 2024 | 164.49 | 1 |
| Dec 2023 | 161.02 | 1 |
| Sep 2023 | 159.33 | 1 |
| Jul 2023 | 159.06 | 1 |
| May 2023 | 156.21 | 1 |
| Mar 2023 | 157.42 | 1 |
| Nov 2022 | 158.21 | 1 |
| Sep 2022 | 158.27 | 1 |
| Aug 2022 | 11.34 | 1 |
| Jul 2022 | 157.02 | 1 |
| Jun 2022 | 3.96 | 1 |
| Apr 2022 | 157.43 | 1 |
| Feb 2022 | 160.74 | 1 |
| Nov 2021 | 158.50 | 1 |
| Sep 2021 | 154.18 | 1 |
| Jul 2021 | 155.00 | 1 |
| Jun 2021 | 16.50 | 1 |
| Apr 2021 | 153.95 | 1 |
| Feb 2021 | 158.30 | 1 |
| Dec 2020 | 166.16 | 1 |
| Oct 2020 | 157.58 | 1 |
| Aug 2020 | 153.61 | 1 |
| Jun 2020 | 159.91 | 1 |
| Apr 2020 | 158.82 | 1 |
| Feb 2020 | 157.72 | 2 |
| Dec 2019 | 158.49 | 2 |
| Oct 2019 | 155.38 | 2 |
| Aug 2019 | 159.87 | 2 |
| Jun 2019 | 158.81 | 2 |
| Apr 2019 | 160.04 | 2 |
| Feb 2019 | 163.19 | 2 |
| Dec 2018 | 159.37 | 2 |
| Oct 2018 | 163.25 | 2 |
| Aug 2018 | 161.60 | 2 |
| Jun 2018 | 161.44 | 2 |
| May 2018 | 159.91 | 2 |
| Mar 2018 | 163.54 | 2 |
| Jan 2018 | 200.61 | 2 |
| Sep 2017 | 159.54 | 2 |
| May 2017 | 159.16 | 2 |
| Jan 2017 | 159.72 | 2 |
| Dec 2016 | 166.52 | 2 |
| Nov 2016 | 157.91 | 2 |
| Oct 2016 | 157.15 | 2 |
| Sep 2016 | 158.05 | 2 |
| Aug 2016 | 320.07 | 2 |
| Jul 2016 | 162.85 | 2 |
| Jun 2016 | 155.85 | 2 |
| May 2016 | 164.35 | 2 |
| Apr 2016 | 319.81 | 2 |
| Mar 2016 | 160.32 | 2 |
| Feb 2016 | 327.90 | 2 |
| Jan 2016 | 161.09 | 2 |
| Dec 2015 | 326.01 | 2 |
| Nov 2015 | 323.63 | 2 |
| Oct 2015 | 156.63 | 2 |
| Sep 2015 | 481.04 | 2 |
| Aug 2015 | 323.05 | 2 |
| Jul 2015 | 478.69 | 2 |
| Jun 2015 | 484.18 | 2 |
| May 2015 | 481.80 | 2 |
| Apr 2015 | 478.03 | 2 |
| Mar 2015 | 480.90 | 2 |
| Feb 2015 | 500.83 | 2 |
| Jan 2015 | 662.23 | 2 |
| Dec 2014 | 659.95 | 2 |
| Nov 2014 | 490.77 | 2 |
| Oct 2014 | 969.38 | 2 |
| Sep 2014 | 635.83 | 2 |
| Aug 2014 | 795.11 | 2 |
| Jul 2014 | 965.48 | 2 |
| Jun 2014 | 972.67 | 2 |
| May 2014 | 1,132.94 | 2 |
| Apr 2014 | 473.49 | 2 |
| Mar 2014 | 164.67 | 2 |
| Feb 2014 | 161.36 | 2 |
| Jan 2014 | 166.26 | 2 |
| Dec 2013 | 159.84 | 2 |
| Nov 2013 | 163.31 | 2 |
| Oct 2013 | 162.95 | 2 |
| Sep 2013 | 156.61 | 2 |
| Aug 2013 | 311.23 | 2 |
| Jul 2013 | 159.25 | 2 |
| Jun 2013 | 157.88 | 2 |
| May 2013 | 167.45 | 2 |
| Apr 2013 | 323.83 | 2 |
| Mar 2013 | 164.00 | 2 |
| Feb 2013 | 160.59 | 2 |
| Jan 2013 | 328.88 | 2 |
| Dec 2012 | 161.87 | 2 |
| Nov 2012 | 326.35 | 2 |
| Oct 2012 | 325.21 | 2 |
| Sep 2012 | 159.07 | 2 |
| Aug 2012 | 323.86 | 2 |
| Jul 2012 | 317.73 | 2 |
| Jun 2012 | 478.65 | 2 |
| May 2012 | 324.91 | 2 |
| Apr 2012 | 322.47 | 2 |
| Mar 2012 | 162.42 | 2 |
| Feb 2012 | 321.94 | 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
3 wells the state's well register assigns to this lease. Every one has a page.
| Well | No. | Operator | Status |
|---|---|---|---|
| Schmitt-Flegler Unit | 1 | Mai Oil Operations, Inc. | Producing |
| Schmitt-Flegler Unit | 2 | Mai Oil Operations, Inc. | Converted to EOR Well |
| SCHMITT-FLEGLER UNIT | 2 | Mai Oil Operations, Inc. | Authorized Injection Well |
Location
38.776547, -98.882790 · Sec 4 T15S R14W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1044074884. The state’s own record.