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DON HARDER

Lease 1001136640 · Butler County, Kansas · NENENW Sec 2 T25S R3E · DOR 123428

Oil1982–20262 wells
Operator
Ainsworth Operating Co.
Cumulative (state figure)
60,592.79 bbl
First production
1982
Last production
2026
Location (PLSS)
NENENW Sec 2 T25S R3E

Monthly oil production

349 months filed with the Kansas Geological Survey, May 1982 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
60,592.80 bbl
Months filed
349
Most wells in a month
2
MonthOil (bbl)Wells
Mar 2026160.462
Jan 2026164.042
Nov 2025163.122
Sep 2025164.012
Jul 2025162.912
May 2025159.862
Apr 2025163.462
Feb 2025163.332
Dec 2024165.382
Oct 2024161.782
Aug 2024159.572
Jun 2024161.882
Apr 2024161.862
Feb 2024160.352
Jan 2024166.072
Nov 2023163.152
Sep 2023158.102
Jul 2023136.722
May 2023160.962
Apr 2023159.232
Feb 2023163.382
Dec 2022165.322
Oct 2022161.612
Aug 2022160.742
Jul 2022160.452
May 2022159.972
Mar 2022160.732
Jan 2022164.052
Nov 2021164.812
Oct 2021164.392
Aug 2021161.622
Jun 2021153.302
Apr 2021164.402
Feb 2021154.222
Dec 2020156.362
Oct 2020163.632
Aug 2020155.242
Jun 2020150.982
Apr 2020158.282
Mar 2020160.712
Jan 2020157.962
Nov 2019157.322
Sep 2019154.492
Jul 2019151.852
Jun 2019153.632
Apr 2019154.552
Feb 2019152.262
Nov 2018159.002
Sep 2018160.542
Jul 2018154.232
May 2018151.342
Apr 2018156.312
Jan 2018152.632
Nov 2017160.602
Sep 2017153.042
Jul 2017157.452
May 2017149.982
Mar 2017159.132
Jan 2017153.112
Nov 2016149.072
Oct 2016158.672
Aug 2016153.822
Jun 2016154.652
Apr 2016146.112
Mar 2016152.912
Jan 2016157.942
Dec 2015160.002
Oct 2015151.502
Aug 2015155.922
Jun 2015153.602
May 2015160.872
Mar 2015157.862
Jan 2015153.992
Nov 2014158.242
Sep 2014157.382
Aug 2014154.852
Jun 2014153.962
Apr 2014155.482
Mar 2014159.042
Jan 2014156.242
Nov 2013156.152
Oct 2013154.972
Jul 2013150.762
May 2013154.272
Apr 2013161.112
Feb 2013160.542
Dec 2012155.522
Nov 2012155.872
Sep 2012157.992
Jul 2012150.942
May 2012160.042
Apr 2012159.352
Jan 2012154.922
Dec 2011160.492
Oct 2011159.382
Aug 2011149.492
Jul 2011156.352
Jun 2011157.322
Apr 2011155.322
Feb 2011151.472
Jan 2011156.492
Dec 2010157.332
Oct 2010155.302
Sep 2010151.612
Jul 2010148.462
Jun 2010156.872
Apr 2010150.912
Mar 2010152.862
Feb 2010153.482
Dec 2009154.462
Oct 2009165.012
Sep 2009157.332
Aug 2009157.262
Jun 2009153.752
May 2009154.542
Mar 2009155.812
Feb 2009156.252
Dec 2008154.972
Nov 2008160.172
Sep 2008154.342
Aug 2008155.822
Jun 2008153.272
May 2008162.042
Mar 2008154.872
Jan 2008162.542
Nov 2007161.092
Oct 2007153.182
Aug 2007156.442
Jul 2007152.332
May 2007161.462
Apr 2007160.472
Mar 2007159.662
Jan 2007162.102
Dec 2006156.792
Oct 2006160.702
Sep 2006153.952
Aug 2006151.342
Jun 2006158.622
May 2006156.922
Mar 2006160.922
Feb 2006159.742
Dec 2005157.432
Nov 2005163.002
Sep 2005161.122
Aug 2005161.022
Jul 2005160.882
Jun 2005163.482
Apr 2005162.732
Mar 2005155.822
Feb 2005163.282
Dec 2004159.712
Oct 2004318.752
Aug 2004155.412
May 2004155.832
Apr 2004155.922
Feb 2004163.122
Jan 2004160.092
Nov 2003161.282
Oct 2003153.462
Aug 2003147.472
Jul 2003155.701
Jun 2003161.021
Apr 2003156.851
Mar 2003162.201
Jan 2003156.711
Dec 2002163.211
Oct 2002156.821
Sep 2002159.941
Aug 2002159.571
Jun 2002159.151
May 2002159.261
Mar 2002152.152
Feb 2002160.632
Jan 2002196.502
Nov 2001161.372
Sep 2001163.222
Aug 2001159.932
Jul 2001158.322
May 2001154.952
Apr 2001157.212
Mar 2001161.902
Jan 2001165.702
Nov 2000162.972
Oct 2000198.582
Sep 2000157.642
Jul 2000159.652
Jun 2000162.372
May 2000159.132
Apr 2000163.952
Feb 2000162.872
Jan 2000161.542
Dec 1999163.212
Nov 1999160.852
Aug 1999163.532
May 1999161.922
Jan 1999162.522
Sep 1998142.282
Jun 1998160.282
Apr 1998166.212
Feb 1998164.652
Jan 1998164.582
Nov 1997157.962
Oct 1997159.982
Aug 1997157.912
Jul 1997160.182
May 1997155.812
Apr 1997161.722
Mar 1997160.492
Jan 1997163.862
Dec 1996162.312
Nov 1996166.062
Oct 1996156.462
Aug 1996183.102
Jul 1996160.332
Jun 1996156.982
Apr 1996124.272
Mar 1996161.892
Jan 1996161.992
Dec 1995159.002
Oct 1995157.002
Aug 1995158.002
Jun 1995191.002
Apr 1995143.002
Feb 1995158.002
Dec 1994158.002
Nov 1994159.002
Sep 1994153.002
Aug 1994149.002
Jul 1994159.002
Jun 1994158.002
May 1994160.002
Mar 1994158.002
Feb 1994163.002
Jan 1994165.002
Dec 1993159.002
Nov 1993157.002
Aug 1993158.002
Jun 1993156.002
May 1993159.002
Apr 1993157.002
Mar 1993152.002
Jan 1993166.002
Dec 1992166.002
Oct 1992167.002
Sep 1992165.002
Jul 1992146.002
May 1992156.002
Mar 1992164.002
Feb 1992170.002
Jan 1992170.002
Dec 1991162.002
Nov 1991173.002
Sep 1991163.002
Aug 1991162.002
Jul 1991153.002
Jun 1991161.002
May 1991164.002
Apr 1991146.002
Mar 1991167.002
Jan 1991312.002
Nov 1990138.002
Oct 1990160.002
Sep 1990160.002
Aug 1990322.002
Jul 1990161.002
Jun 1990161.002
May 1990156.002
Apr 1990163.002
Jan 1990144.002
Nov 1989164.002
Sep 1989150.002
Jul 1989139.002
May 1989157.002
Mar 1989162.002
Jan 1989165.002
Nov 1988164.002
Sep 1988154.002
Jul 1988163.002
Jun 1988163.002
Apr 1988164.002
Mar 1988166.002
Jan 1988170.002
Dec 1987160.002
Nov 1987154.002
Oct 1987159.002
Aug 1987160.002
Jul 1987157.002
Jun 1987167.002
May 1987165.002
Apr 1987167.002
Mar 1987164.002
Feb 1987169.002
Jan 1987165.002
Dec 1986166.002
Nov 1986165.002
Oct 1986161.002
Sep 1986162.002
Aug 1986167.002
Jul 1986164.002
Jun 1986166.002
May 1986162.002
Apr 1986163.002
Mar 1986166.002
Feb 1986166.002
Jan 1986330.002
Dec 1985165.002
Nov 1985164.002
Oct 1985159.002
Sep 1985166.002
Aug 1985165.002
Jul 1985166.002
Jun 1985163.002
May 1985167.002
Apr 1985162.002
Mar 1985166.002
Feb 1985332.002
Jan 1985166.002
Dec 1984316.002
Nov 1984165.002
Oct 1984165.002
Sep 1984324.002
Aug 1984323.002
Jul 1984162.002
Jun 1984329.002
May 1984160.002
Apr 1984322.002
Mar 1984161.002
Feb 1984324.002
Jan 1984340.002
Dec 1983169.002
Nov 1983170.002
Oct 1983331.002
Sep 1983335.002
Aug 1983323.002
Jul 1983165.002
Jun 1983328.002
May 1983318.002
Apr 1983303.002
Mar 1983307.002
Feb 1983457.002
Jan 1983325.002
Dec 1982312.002
Nov 1982318.002
Oct 1982319.002
Sep 1982312.002
Aug 1982458.002
Jul 1982308.002
Jun 1982478.002
May 1982167.002

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

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

WellNo.OperatorStatus
HARDER1Ainsworth Operating Co.Producing
HARDER2Ainsworth Operating Co.Producing

Location

37.911491, -97.070411 · NENENW Sec 2 T25S R3E

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001136640. The state’s own record.