MineralRecord
Log inSign up

Koehn Trust 1-11

Lease 1043385919 · McPherson County, Kansas · Sec 11 T19S R2W · DOR 141215

Oil2010–20261 well
Operator
Mai Oil Operations, Inc.
Cumulative (state figure)
75,893.45 bbl
First production
2010
Last production
2026
Location (PLSS)
Sec 11 T19S R2W

Monthly oil production

184 months filed with the Kansas Geological Survey, Oct 2010 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
75,893.40 bbl
Months filed
184
Most wells in a month
1
MonthOil (bbl)Wells
Apr 2026321.531
Mar 2026316.371
Feb 2026320.811
Jan 2026163.051
Dec 2025326.441
Nov 2025321.151
Oct 2025320.631
Aug 2025312.981
Jul 2025157.931
Jun 2025310.491
May 2025158.881
Apr 2025313.131
Mar 2025163.831
Feb 2025322.981
Jan 2025163.181
Dec 2024327.191
Nov 2024322.641
Oct 2024162.881
Sep 2024317.821
Aug 2024315.231
Jul 2024321.891
Jun 2024162.051
May 2024156.331
Apr 2024323.381
Mar 2024157.791
Feb 2024159.891
Jan 2024315.411
Dec 2023328.321
Nov 2023319.881
Oct 2023157.521
Sep 2023311.971
Aug 2023161.931
Jul 2023317.161
Jun 2023318.471
May 2023320.831
Apr 2023312.991
Mar 2023319.981
Feb 2023324.911
Jan 2023159.911
Dec 2022483.051
Nov 2022156.541
Oct 2022314.541
Sep 2022150.861
Aug 2022317.231
Jul 2022156.171
Jun 2022314.731
May 2022310.101
Apr 2022317.061
Mar 2022318.481
Feb 2022322.681
Jan 2022318.601
Dec 2021318.001
Nov 2021319.981
Oct 2021319.431
Sep 2021316.381
Aug 2021309.341
Jul 2021311.461
Jun 2021311.051
May 2021316.231
Apr 2021319.451
Mar 2021323.051
Feb 2021320.241
Jan 2021319.501
Dec 2020481.671
Nov 2020316.521
Oct 2020320.301
Sep 2020475.581
Aug 2020471.121
Jun 2020313.551
May 2020314.331
Apr 2020320.041
Mar 2020318.661
Feb 2020481.371
Jan 2020318.621
Dec 2019321.051
Nov 2019483.071
Oct 2019317.181
Sep 2019466.961
Aug 2019303.641
Jul 2019311.001
Jun 2019308.751
May 2019316.131
Apr 2019468.421
Mar 2019470.931
Feb 2019317.831
Jan 2019326.011
Dec 2018319.681
Nov 2018478.431
Oct 2018323.911
Sep 2018470.061
Aug 2018313.231
Jul 2018470.821
Jun 2018465.571
May 2018312.251
Apr 2018472.881
Mar 2018478.411
Feb 2018322.691
Jan 2018474.451
Dec 2017317.451
Nov 2017478.681
Oct 2017313.101
Sep 2017471.311
Aug 2017315.301
Jul 2017474.911
Jun 2017459.781
May 2017471.921
Apr 2017315.981
Mar 2017479.411
Feb 2017470.631
Jan 2017480.161
Dec 2016327.161
Nov 2016481.191
Oct 2016478.721
Sep 2016316.021
Aug 2016476.331
Jul 2016472.001
Jun 2016622.831
May 2016318.181
Apr 2016478.731
Mar 2016616.751
Feb 2016478.141
Jan 2016324.811
Dec 2015633.151
Nov 2015483.651
Oct 2015472.531
Sep 2015469.011
Aug 2015463.521
Jul 2015624.311
Jun 2015468.231
May 2015474.551
Apr 2015441.461
Mar 2015625.461
Feb 2015458.841
Jan 2015483.341
Dec 2014641.551
Nov 2014488.321
Oct 2014626.051
Sep 2014462.791
Aug 2014315.511
Jul 2014472.571
Jun 2014633.621
May 2014471.171
Apr 2014307.961
Mar 2014477.201
Feb 2014484.441
Jan 2014638.881
Dec 2013325.221
Nov 2013471.701
Oct 2013634.771
Sep 2013472.801
Aug 2013634.341
Jul 2013468.771
Jun 2013317.371
May 2013476.301
Apr 2013478.611
Mar 2013485.801
Feb 2013483.561
Jan 2013483.731
Dec 2012323.161
Nov 2012639.971
Oct 2012479.531
Sep 2012479.291
Aug 2012630.971
Jul 2012468.461
Jun 2012474.781
May 2012474.261
Apr 2012635.801
Mar 2012459.171
Feb 2012644.411
Jan 2012645.811
Dec 2011643.851
Nov 2011642.631
Oct 2011637.801
Sep 2011634.581
Aug 2011947.401
Jul 2011786.841
Jun 2011916.341
May 2011782.501
Apr 2011898.851
Mar 2011646.721
Feb 2011483.591
Jan 20111,136.161
Dec 2010811.011
Oct 2010159.991

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.

WellNo.OperatorStatus
Koehn Trust1-11Mai Oil Operations, Inc.Producing

Location

38.413124, -97.509640 · Sec 11 T19S R2W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1043385919. The state’s own record.