Z BAR 14-12
Lease 1037493054 · Barber County, Kansas · Sec 14 T34S R15W · DOR 138461
Oil2007–20261 well
Operator
M & M Exploration, Inc.
Cumulative (state figure)
5,292.69 bbl
First production
2007
Last production
2026
Location (PLSS)
Sec 14 T34S R15W
Monthly oil production
37 months filed with the Kansas Geological Survey, Aug 2007 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
5,292.70 bbl
Months filed
37
Most wells in a month
1
| Month | Oil (bbl) | Wells |
|---|---|---|
| Apr 2026 | 58.16 | 1 |
| Sep 2025 | 154.38 | 1 |
| Jan 2025 | 157.14 | 1 |
| Aug 2023 | 165.65 | 1 |
| Sep 2022 | 101.11 | 1 |
| Mar 2022 | 57.58 | 1 |
| May 2021 | 97.88 | 1 |
| Jan 2020 | 30.27 | 1 |
| Dec 2019 | 68.36 | 1 |
| Apr 2019 | 118.46 | 1 |
| Aug 2018 | 83.03 | 1 |
| Jul 2018 | 40.28 | 1 |
| Dec 2017 | 160.23 | 1 |
| Mar 2017 | 4.34 | 1 |
| Feb 2017 | 176.14 | 1 |
| Mar 2016 | 125.03 | 1 |
| Nov 2014 | 156.81 | 1 |
| May 2014 | 194.42 | 1 |
| May 2013 | 148.96 | 1 |
| Oct 2012 | 158.67 | 1 |
| Apr 2012 | 160.25 | 1 |
| Mar 2012 | 164.27 | 1 |
| Oct 2011 | 162.02 | 1 |
| May 2011 | 163.02 | 1 |
| Sep 2010 | 160.25 | 1 |
| Jan 2010 | 159.98 | 1 |
| Aug 2009 | 155.31 | 1 |
| Feb 2009 | 160.80 | 1 |
| Oct 2008 | 159.25 | 1 |
| Jul 2008 | 156.36 | 1 |
| Apr 2008 | 158.25 | 1 |
| Mar 2008 | 163.11 | 1 |
| Feb 2008 | 161.85 | 1 |
| Dec 2007 | 163.34 | 1 |
| Nov 2007 | 149.91 | 1 |
| Sep 2007 | 159.02 | 1 |
| Aug 2007 | 478.80 | 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 |
|---|---|---|---|
| Z-Bar | 14-12 | M & M Exploration, Inc. | Producing |
Location
37.085831, -98.919415 · Sec 14 T34S R15W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1037493054. The state’s own record.