Z Bar 8-15
Lease 1044230640 · Barber County, Kansas · Sec 8 T34S R14W · DOR 233410
Gas2013–20261 well
Operator
M & M Exploration, Inc.
Cumulative (state figure)
176,300 MCF
First production
2013
Last production
2026
Location (PLSS)
Sec 8 T34S R14W
Monthly gas production
159 months filed with the Kansas Geological Survey, Jan 2013 to Apr 2026. Volumes are MCF at lease level — a lease can cover many wells, so this is not a well's output.
Total over the months shown
176,300 MCF
Months filed
159
Most wells in a month
1
| Month | Gas (MCF) | Wells |
|---|---|---|
| Apr 2026 | 350 | 1 |
| Mar 2026 | 303 | 1 |
| Feb 2026 | 273 | 1 |
| Jan 2026 | 359 | 1 |
| Dec 2025 | 417 | 1 |
| Nov 2025 | 386 | 1 |
| Oct 2025 | 422 | 1 |
| Sep 2025 | 423 | 1 |
| Aug 2025 | 486 | 1 |
| Jul 2025 | 482 | 1 |
| Jun 2025 | 408 | 1 |
| May 2025 | 465 | 1 |
| Apr 2025 | 506 | 1 |
| Mar 2025 | 345 | 1 |
| Feb 2025 | 302 | 1 |
| Jan 2025 | 325 | 1 |
| Dec 2024 | 414 | 1 |
| Nov 2024 | 483 | 1 |
| Oct 2024 | 439 | 1 |
| Sep 2024 | 557 | 1 |
| Aug 2024 | 562 | 1 |
| Jul 2024 | 585 | 1 |
| Jun 2024 | 603 | 1 |
| May 2024 | 686 | 1 |
| Apr 2024 | 450 | 1 |
| Mar 2024 | 642 | 1 |
| Feb 2024 | 599 | 1 |
| Jan 2024 | 562 | 1 |
| Dec 2023 | 598 | 1 |
| Nov 2023 | 547 | 1 |
| Oct 2023 | 660 | 1 |
| Sep 2023 | 680 | 1 |
| Aug 2023 | 617 | 1 |
| Jul 2023 | 691 | 1 |
| Jun 2023 | 404 | 1 |
| May 2023 | 654 | 1 |
| Apr 2023 | 668 | 1 |
| Mar 2023 | 766 | 1 |
| Feb 2023 | 717 | 1 |
| Jan 2023 | 773 | 1 |
| Dec 2022 | 846 | 1 |
| Nov 2022 | 924 | 1 |
| Oct 2022 | 931 | 1 |
| Sep 2022 | 883 | 1 |
| Aug 2022 | 908 | 1 |
| Jul 2022 | 722 | 1 |
| Jun 2022 | 637 | 1 |
| May 2022 | 727 | 1 |
| Apr 2022 | 692 | 1 |
| Mar 2022 | 596 | 1 |
| Feb 2022 | 621 | 1 |
| Jan 2022 | 745 | 1 |
| Dec 2021 | 789 | 1 |
| Nov 2021 | 774 | 1 |
| Oct 2021 | 719 | 1 |
| Sep 2021 | 700 | 1 |
| Aug 2021 | 727 | 1 |
| Jul 2021 | 849 | 1 |
| Jun 2021 | 843 | 1 |
| May 2021 | 915 | 1 |
| Apr 2021 | 860 | 1 |
| Mar 2021 | 871 | 1 |
| Feb 2021 | 670 | 1 |
| Jan 2021 | 751 | 1 |
| Dec 2020 | 691 | 1 |
| Nov 2020 | 617 | 1 |
| Oct 2020 | 651 | 1 |
| Sep 2020 | 649 | 1 |
| Aug 2020 | 733 | 1 |
| Jul 2020 | 688 | 1 |
| Jun 2020 | 718 | 1 |
| May 2020 | 843 | 1 |
| Apr 2020 | 784 | 1 |
| Mar 2020 | 833 | 1 |
| Feb 2020 | 773 | 1 |
| Jan 2020 | 900 | 1 |
| Dec 2019 | 800 | 1 |
| Nov 2019 | 796 | 1 |
| Oct 2019 | 951 | 1 |
| Sep 2019 | 912 | 1 |
| Aug 2019 | 953 | 1 |
| Jul 2019 | 955 | 1 |
| Jun 2019 | 937 | 1 |
| May 2019 | 1,034 | 1 |
| Apr 2019 | 981 | 1 |
| Mar 2019 | 1,060 | 1 |
| Feb 2019 | 1,056 | 1 |
| Jan 2019 | 1,160 | 1 |
| Dec 2018 | 1,154 | 1 |
| Nov 2018 | 769 | 1 |
| Oct 2018 | 960 | 1 |
| Sep 2018 | 970 | 1 |
| Aug 2018 | 1,021 | 1 |
| Jul 2018 | 1,118 | 1 |
| Jun 2018 | 611 | 1 |
| May 2018 | 681 | 1 |
| Apr 2018 | 860 | 1 |
| Mar 2018 | 919 | 1 |
| Feb 2018 | 890 | 1 |
| Jan 2018 | 1,064 | 1 |
| Dec 2017 | 1,062 | 1 |
| Oct 2017 | 1,169 | 1 |
| Sep 2017 | 1,087 | 1 |
| Aug 2017 | 1,008 | 1 |
| Jul 2017 | 1,073 | 1 |
| Jun 2017 | 1,112 | 1 |
| May 2017 | 1,266 | 1 |
| Apr 2017 | 1,216 | 1 |
| Mar 2017 | 1,109 | 1 |
| Feb 2017 | 1,088 | 1 |
| Jan 2017 | 1,353 | 1 |
| Dec 2016 | 1,121 | 1 |
| Nov 2016 | 1,052 | 1 |
| Oct 2016 | 1,196 | 1 |
| Sep 2016 | 1,270 | 1 |
| Aug 2016 | 1,398 | 1 |
| Jul 2016 | 1,177 | 1 |
| Jun 2016 | 1,265 | 1 |
| May 2016 | 1,329 | 1 |
| Apr 2016 | 1,214 | 1 |
| Mar 2016 | 1,092 | 1 |
| Feb 2016 | 1,112 | 1 |
| Jan 2016 | 1,355 | 1 |
| Dec 2015 | 1,516 | 1 |
| Nov 2015 | 1,534 | 1 |
| Oct 2015 | 1,274 | 1 |
| Sep 2015 | 1,322 | 1 |
| Aug 2015 | 1,448 | 1 |
| Jul 2015 | 1,228 | 1 |
| Jun 2015 | 1,202 | 1 |
| May 2015 | 1,311 | 1 |
| Apr 2015 | 1,437 | 1 |
| Mar 2015 | 1,562 | 1 |
| Feb 2015 | 1,290 | 1 |
| Jan 2015 | 1,695 | 1 |
| Dec 2014 | 1,652 | 1 |
| Nov 2014 | 1,685 | 1 |
| Oct 2014 | 1,915 | 1 |
| Sep 2014 | 1,738 | 1 |
| Aug 2014 | 1,790 | 1 |
| Jul 2014 | 1,988 | 1 |
| Jun 2014 | 2,183 | 1 |
| May 2014 | 2,120 | 1 |
| Apr 2014 | 2,249 | 1 |
| Mar 2014 | 2,528 | 1 |
| Feb 2014 | 2,106 | 1 |
| Jan 2014 | 2,596 | 1 |
| Dec 2013 | 2,858 | 1 |
| Nov 2013 | 2,815 | 1 |
| Oct 2013 | 2,715 | 1 |
| Sep 2013 | 5,179 | 1 |
| Aug 2013 | 2,841 | 1 |
| Jul 2013 | 2,979 | 1 |
| Jun 2013 | 2,822 | 1 |
| May 2013 | 3,338 | 1 |
| Apr 2013 | 3,659 | 1 |
| Mar 2013 | 3,671 | 1 |
| Feb 2013 | 3,334 | 1 |
| Jan 2013 | 795 | 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 | 8-15 | M & M Exploration, Inc. | Producing |
Location
37.100724, -98.865761 · Sec 8 T34S R14W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1044230640. The state’s own record.