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NOLTE 1-20

Lease 1001140417 · Stafford County, Kansas · NWNWSW Sec 20 T22S R12W · DOR 129866

Oil1990–20265 wells
Operator
Mai Oil Operations, Inc.
Cumulative (state figure)
158,764.76 bbl
First production
1990
Last production
2026
Location (PLSS)
NWNWSW Sec 20 T22S R12W

Monthly oil production

386 months filed with the Kansas Geological Survey, Jan 1990 to Mar 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
158,764.80 bbl
Months filed
386
Most wells in a month
4
MonthOil (bbl)Wells
Mar 2026155.914
Feb 2026162.004
Jan 2026162.684
Dec 2025156.644
Nov 2025160.354
Oct 2025157.634
Sep 2025159.474
Aug 2025156.624
Jul 2025153.754
Jun 2025154.194
May 2025159.764
Mar 2025158.934
Feb 2025155.934
Jan 2025160.084
Dec 2024158.594
Nov 2024156.394
Oct 2024156.074
Sep 2024161.414
Aug 2024157.024
Jul 2024154.804
Jun 2024155.184
May 2024160.874
Apr 2024162.284
Mar 2024156.344
Feb 2024163.234
Jan 2024163.194
Dec 2023158.744
Nov 2023159.154
Sep 2023158.074
Aug 2023156.034
Jul 2023162.214
Jun 2023161.614
May 2023155.844
Apr 2023151.164
Mar 2023159.694
Feb 2023159.504
Jan 2023170.074
Dec 2022171.274
Nov 2022158.654
Oct 2022164.334
Sep 2022159.354
Aug 2022153.614
Jul 2022158.594
Jun 2022158.224
May 2022164.084
Apr 2022327.864
Feb 2022154.764
Jan 2022138.164
Dec 2021163.794
Nov 2021163.934
Oct 2021155.224
Sep 2021163.934
Aug 2021303.554
Jul 2021160.704
May 2021152.404
Apr 2021141.504
Feb 2021144.264
Jan 2021159.174
Nov 2020164.914
Oct 2020162.724
Sep 2020156.064
Aug 2020163.294
Jun 2020304.864
Mar 2020145.734
Feb 2020165.554
Dec 2019321.184
Oct 2019165.834
Sep 2019160.864
Aug 2019258.694
Jul 2019156.174
May 2019162.844
Mar 2019152.424
Feb 2019164.424
Dec 2018164.964
Nov 2018331.694
Oct 2018168.534
Sep 2018160.174
Aug 2018149.364
Jul 2018317.014
Jun 2018164.714
May 2018162.894
Apr 2018165.904
Mar 2018162.694
Feb 2018166.624
Jan 2018141.414
Dec 2017171.004
Nov 2017148.564
Oct 2017155.634
Sep 2017315.364
Aug 2017163.594
Jul 2017153.264
Jun 2017155.474
May 2017322.194
Apr 2017160.294
Mar 2017151.744
Feb 2017160.964
Jan 2017153.634
Dec 2016150.634
Nov 2016153.414
Sep 2016150.004
Jul 2016156.314
Apr 2016148.924
Feb 2016162.054
Dec 2015161.804
Sep 2015157.954
Jul 2015156.104
Apr 2015165.764
Jan 2015166.884
Dec 2014169.854
Nov 2014163.724
Oct 2014167.314
Sep 2014160.264
Aug 2014160.444
Jul 2014162.284
Jun 2014318.384
May 2014166.914
Apr 2014161.934
Feb 2014162.794
Dec 2013164.884
Oct 2013164.184
Aug 2013159.444
Jul 2013161.804
May 2013158.574
Apr 2013159.764
Feb 2013165.494
Dec 2012159.924
Nov 2012161.484
Oct 2012159.774
Aug 2012153.274
Jul 2012164.184
Jun 2012328.234
Apr 2012159.674
Mar 2012164.634
Feb 2012162.234
Dec 2011167.174
Nov 2011161.274
Oct 2011159.104
Sep 2011110.514
Aug 2011159.744
Jul 2011324.234
Jun 2011159.904
May 2011156.424
Apr 2011167.434
Mar 2011332.234
Feb 2011164.724
Jan 2011170.824
Dec 2010335.274
Nov 2010161.914
Oct 2010167.684
Sep 2010163.054
Aug 2010160.504
Jul 2010325.284
Jun 2010161.404
May 2010328.374
Apr 2010331.844
Mar 2010165.444
Feb 2010162.464
Jan 2010165.934
Dec 2009158.944
Nov 2009162.464
Oct 2009156.344
Sep 2009166.744
Aug 2009322.924
Jul 2009162.064
Jun 2009323.924
May 2009166.594
Apr 2009162.904
Mar 2009163.384
Feb 2009156.884
Jan 2009322.084
Dec 2008161.944
Nov 2008317.344
Oct 2008317.414
Sep 2008326.154
Jul 2008317.804
May 2008322.554
Apr 2008164.474
Mar 2008165.664
Feb 2008165.384
Jan 2008317.244
Dec 2007159.304
Oct 2007168.644
Jul 2007167.504
Jun 2007163.434
Apr 2007152.454
Mar 2007156.574
Feb 2007154.674
Dec 2006318.401
Nov 2006146.891
Oct 2006160.321
Sep 2006156.181
Aug 2006154.701
Jul 2006168.941
Jun 2006321.541
May 2006474.281
Apr 2006153.841
Mar 2006340.391
Feb 2006333.191
Jan 2006331.361
Dec 2005319.741
Nov 2005158.591
Oct 2005320.701
Sep 2005324.341
Aug 2005312.811
Jul 2005307.941
Jun 2005316.241
May 2005316.411
Apr 2005652.371
Mar 2005169.741
Feb 2005325.081
Jan 2005663.351
Dec 2004654.941
Nov 2004824.941
Oct 2004983.711
Sep 2004829.491
Aug 20041,286.021
Jul 20041,978.451
Jun 20043,658.771
May 20044,896.871
Apr 2004493.841
Mar 2004325.041
Feb 2004181.941
Jan 2004156.641
Dec 2003160.021
Nov 2003156.171
Oct 2003295.141
Sep 2003161.651
Aug 2003175.621
Jul 2003325.391
Jun 2003154.481
May 2003155.711
Apr 2003154.401
Mar 2003165.721
Feb 2003162.591
Jan 2003158.581
Dec 2002157.991
Nov 2002156.161
Oct 2002157.341
Sep 2002154.741
Aug 2002156.121
Jul 2002155.681
Jun 2002159.061
May 2002153.731
Apr 2002155.611
Mar 2002164.271
Jan 2002159.831
Dec 2001160.461
Nov 2001162.041
Oct 2001156.461
Sep 2001166.511
Aug 2001153.261
May 2001165.181
Apr 2001160.741
Mar 2001151.491
Dec 2000160.57—
Nov 2000163.41—
Oct 2000300.88—
Sep 2000184.23—
Aug 2000154.59—
Jul 2000339.31—
Jun 2000154.141
May 2000308.80—
Apr 2000156.91—
Mar 2000299.72—
Feb 2000293.78—
Jan 2000305.33—
Dec 1999298.63—
Nov 1999313.51—
Oct 1999309.37—
Sep 1999309.16—
Aug 1999444.32—
Jul 1999307.14—
Jun 1999149.88—
May 1999149.04—
Apr 1999299.42—
Mar 1999159.47—
Feb 1999319.73—
Jan 1999314.02—
Dec 1998457.04—
Nov 1998468.47—
Oct 1998468.76—
Sep 1998475.15—
Aug 1998459.52—
Jul 1998624.25—
Jun 1998469.62—
May 1998619.15—
Apr 1998631.18—
Mar 1998629.59—
Feb 1998640.94—
Jan 1998506.62—
Dec 1997807.85—
Nov 1997619.32—
Oct 1997802.81—
Sep 1997810.03—
Aug 1997819.94—
Jul 1997975.38—
Jun 1997982.75—
May 19971,312.50—
Apr 19971,488.22—
Mar 19972,284.68—
Feb 19971,284.65—
Jan 1997314.25—
Dec 1996487.72—
Nov 1996160.81—
Oct 1996493.46—
Sep 1996316.80—
Aug 1996489.40—
Jul 1996343.75—
Jun 1996346.08—
May 1996480.86—
Apr 1996325.53—
Mar 1996477.32—
Feb 1996330.46—
Jan 1996496.99—
Dec 1995416.001
Nov 1995474.001
Oct 1995539.001
Sep 1995327.001
Aug 1995489.001
Jul 1995488.001
Jun 1995490.001
May 1995494.001
Apr 1995331.001
Mar 1995491.001
Feb 1995496.001
Jan 1995500.001
Dec 1994488.001
Nov 1994485.001
Oct 1994495.001
Sep 1994492.001
Aug 1994481.001
Jul 1994647.001
Jun 1994482.001
May 1994494.001
Apr 1994493.001
Mar 1994662.001
Feb 1994472.001
Jan 1994344.001
Dec 1993333.001
Nov 1993495.001
Oct 1993497.001
Sep 1993491.001
Aug 1993631.001
Jul 1993636.001
Jun 1993494.001
May 1993492.001
Apr 1993781.001
Mar 1993580.001
Feb 1993521.001
Jan 1993645.001
Dec 1992674.001
Nov 1992497.001
Oct 1992670.001
Sep 1992980.001
Aug 1992818.001
Jul 1992810.001
Jun 1992980.001
May 1992964.001
Apr 19921,143.001
Mar 19921,157.001
Feb 19921,467.001
Jan 19921,484.001
Dec 19911,007.001
Nov 19911,156.001
Oct 19911,128.001
Sep 19911,302.001
Aug 19911,471.001
Jul 19911,375.001
Jun 19911,604.001
May 19911,807.001
Apr 19911,648.001
Mar 19911,929.001
Feb 19911,828.001
Jan 19911,864.001
Dec 19901,990.001
Nov 19901,821.001
Oct 19901,120.001
Sep 19901,099.001
Aug 19901,141.001
Jul 19901,311.001
Jun 19901,456.001
May 19901,654.001
Apr 19901,395.001
Mar 19901,496.001
Feb 19902,183.001
Jan 19901,503.001

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

5 wells the state's well register assigns to this lease. Every one has a page.

WellNo.OperatorStatus
NOLTE1-20Hallwood Petroleum, Inc.Recompleted
NOLTE1-20Mai Oil Operations, Inc.Producing
NOLTE2-20Mai Oil Operations, Inc.Producing
NOLTE3-20Mai Oil Operations, Inc.Producing
NOLTE4-20Mai Oil Operations, Inc.Producing

Location

38.121738, -98.673115 · NWNWSW Sec 20 T22S R12W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001140417. The state’s own record.