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CLARK

Lease 1001119388 · Pawnee County, Kansas · SESENW Sec 8 T23S R17W · DOR 109484

Oil1954–20267 wells
Operator
Mai Oil Operations, Inc.
Cumulative (state figure)
442,400.15 bbl
First production
1954
Last production
2026
Location (PLSS)
SESENW Sec 8 T23S R17W

Monthly oil production

496 months filed with the Kansas Geological Survey, Jan 1980 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
135,689.10 bbl
Months filed
496
Most wells in a month
2

This lease was producing before 1980, and the series begins in January 1980. The total above covers the months shown, not the life of the lease; the state's own cumulative is 442,400.15 bbl.

MonthOil (bbl)Wells
Apr 2026321.961
Mar 2026319.952
Feb 2026155.882
Jan 2026318.212
Dec 2025153.432
Nov 2025321.612
Oct 2025322.512
Sep 2025162.502
Aug 2025322.102
Jul 2025161.622
Jun 2025316.642
May 2025317.292
Apr 2025165.412
Mar 2025326.602
Feb 2025323.442
Jan 2025167.752
Dec 2024325.062
Nov 2024321.802
Oct 2024165.152
Sep 2024162.972
Aug 2024318.252
Jul 2024319.512
Jun 2024160.182
May 2024311.972
Apr 2024159.382
Mar 2024322.782
Feb 2024317.092
Jan 2024159.872
Dec 2023316.082
Nov 2023164.372
Oct 2023165.872
Sep 2023323.852
Aug 2023314.032
Jul 2023160.852
Jun 2023317.832
May 2023158.412
Apr 2023152.522
Mar 2023324.432
Feb 2023319.192
Jan 2023162.812
Dec 2022151.802
Nov 2022161.092
Oct 2022323.332
Sep 2022132.742
Aug 2022160.922
Jun 2022162.332
May 2022156.452
Jan 2022154.722
Dec 2021157.992
Nov 2021319.732
Oct 2021161.972
Sep 2021319.232
Aug 2021310.202
Jul 2021157.382
Jun 2021315.382
May 2021320.872
Apr 2021321.832
Mar 2021327.402
Feb 2021180.992
Jan 2021316.282
Dec 2020479.662
Nov 2020317.622
Oct 2020324.922
Sep 2020156.002
Aug 2020161.902
Jul 2020478.162
Jun 2020315.052
May 2020157.102
Apr 2020149.792
Mar 2020313.872
Feb 2020313.772
Jan 2020155.332
Dec 2019449.032
Nov 2019158.462
Oct 2019318.302
Sep 2019309.932
Jun 2019313.882
May 2019151.872
Apr 2019158.712
Mar 2019308.772
Feb 2019299.332
Jan 2019343.122
Dec 2018316.052
Nov 2018474.392
Oct 2018316.692
Sep 2018322.622
Aug 2018480.772
Jul 2018155.302
Jun 2018306.242
May 2018317.112
Apr 2018315.712
Mar 2018155.502
Feb 2018314.882
Jan 2018154.402
Dec 2017157.042
Oct 2017159.502
Sep 2017157.322
Aug 2017321.842
Jul 2017159.052
Jun 2017156.292
May 2017316.492
Apr 2017152.882
Mar 2017315.122
Feb 2017152.132
Jan 2017148.562
Dec 2016154.412
Nov 2016316.212
Oct 2016159.842
Sep 2016159.552
Aug 2016315.682
Jul 2016154.692
Jun 2016316.812
May 2016159.982
Apr 2016319.452
Mar 2016311.902
Jan 2016143.372
Dec 2015314.542
Nov 2015164.672
Oct 2015319.142
Sep 2015156.352
Aug 2015160.332
Jul 2015310.292
Jun 2015160.042
May 2015149.382
Apr 2015159.922
Mar 2015320.232
Feb 2015153.222
Jan 2015153.872
Dec 2014147.142
Nov 2014316.612
Oct 2014318.212
Sep 2014158.482
Aug 2014317.262
Jul 2014153.262
Jun 2014161.782
Apr 2014322.012
Mar 2014313.752
Feb 2014327.562
Jan 2014473.572
Dec 2013156.912
Nov 2013314.012
Oct 2013322.932
Aug 2013161.502
Jun 2013155.932
May 2013159.742
Mar 2013319.522
Feb 2013161.952
Jan 2013323.252
Dec 2012158.062
Nov 2012318.772
Oct 2012137.232
Sep 2012475.982
Aug 2012320.762
Jul 2012160.852
Jun 2012314.752
May 2012315.292
Apr 2012161.912
Mar 2012153.662
Feb 2012316.412
Jan 2012325.542
Dec 2011156.712
Nov 2011159.732
Oct 2011161.232
Sep 2011444.492
Aug 2011479.862
Jul 2011153.442
Jun 2011320.122
May 2011162.362
Apr 2011319.892
Mar 2011160.962
Feb 2011169.452
Jan 2011322.472
Dec 2010323.962
Nov 2010159.022
Oct 2010318.462
Sep 2010315.502
Aug 2010309.412
Jul 2010320.552
Jun 2010482.912
May 2010162.832
Apr 2010324.632
Mar 2010323.242
Feb 2010166.672
Jan 2010168.642
Dec 2009307.992
Nov 2009484.992
Oct 2009479.702
Sep 2009470.762
Aug 2009159.712
Jul 2009314.522
Jun 2009159.902
May 2009480.842
Apr 2009314.922
Mar 2009321.402
Feb 2009511.002
Jan 2009324.302
Dec 2008333.712
Nov 2008481.622
Oct 2008163.792
Sep 2008481.992
Aug 2008153.552
Jul 2008318.892
Jun 2008312.652
May 2008315.822
Apr 2008318.842
Mar 2008318.712
Feb 2008322.712
Jan 2008321.122
Dec 2007160.512
Nov 2007154.982
Oct 2007317.222
Sep 2007160.352
Aug 2007317.322
Jul 2007159.182
Jun 2007157.552
May 2007310.492
Apr 2007154.222
Mar 2007159.632
Feb 2007315.342
Dec 2006287.252
Nov 2006156.432
Oct 2006161.992
Sep 2006313.432
Aug 2006157.122
Jul 2006316.292
Jun 2006315.242
May 2006159.812
Apr 2006152.682
Mar 2006314.972
Jan 2006312.282
Dec 2005308.142
Nov 2005313.992
Oct 2005312.952
Sep 2005156.732
Aug 2005311.782
Jul 2005309.142
Jun 2005320.252
May 2005316.992
Apr 2005323.552
Mar 2005321.922
Feb 2005162.502
Jan 2005337.362
Dec 2004317.822
Nov 2004320.212
Oct 2004316.092
Sep 2004320.172
Aug 2004317.942
Jul 2004478.322
Jun 2004321.582
May 2004315.302
Apr 2004475.062
Mar 2004321.292
Feb 2004476.832
Jan 2004632.382
Dec 2003486.452
Nov 2003668.142
Oct 2003323.092
Sep 2003444.682
Aug 2003478.512
Jul 2003458.482
Jun 2003314.792
May 2003644.922
Apr 2003482.052
Mar 2003486.282
Feb 2003674.992
Jan 2003315.962
Dec 2002471.162
Nov 2002320.722
Oct 2002314.112
Sep 2002479.122
Aug 2002476.632
Jul 2002625.672
Jun 2002321.932
May 2002483.612
Apr 2002161.942
Mar 2002146.262
Feb 2002160.002
Jan 2002484.522
Dec 2001315.662
Nov 2001164.142
Oct 2001323.552
Sep 2001322.352
Aug 2001159.072
Jul 2001287.672
Jun 2001322.192
May 2001161.722
Apr 2001325.502
Mar 2001325.162
Feb 2001486.502
Jan 2001162.642
Dec 2000486.922
Nov 2000489.702
Oct 2000326.382
Sep 2000486.932
Aug 2000483.642
Jul 2000482.712
Jun 2000325.302
May 2000485.852
Apr 2000493.902
Mar 2000489.082
Feb 2000323.942
Jan 2000163.522
Dec 1999492.672
Nov 1999493.442
Oct 1999637.052
Sep 1999162.142
Aug 1999317.972
Jul 1999317.402
Jun 1999162.922
May 1999486.442
Apr 1999160.252
Mar 1999160.502
Feb 1999486.302
Jan 1999317.612
Dec 1998322.862
Nov 1998160.712
Oct 1998485.132
Sep 1998313.592
Aug 1998321.912
Jul 1998323.762
Jun 1998161.952
May 1998159.082
Apr 1998323.782
Mar 1998319.842
Feb 1998330.202
Jan 1998491.922
Dec 1997164.722
Oct 1997166.442
Sep 1997490.652
Aug 1997316.352
Jul 1997326.962
Jun 1997164.782
May 1997326.962
Apr 1997330.012
Mar 1997159.702
Jan 1997158.532
Jun 1996134.612
May 1996160.112
Apr 1996318.712
Feb 1996106.962
Dec 1995140.002
Nov 1995249.002
Sep 1995116.002
Aug 199566.002
Jul 1995302.002
Jun 1995165.002
May 1995319.002
Mar 1995163.002
Jan 1995137.002
Dec 1994279.002
Nov 1994207.002
Oct 1994163.002
Sep 1994301.002
Aug 1994164.002
Mar 1994103.002
Jan 1994166.002
Dec 1993341.002
Jun 1993163.002
May 1993166.002
Apr 1993327.002
Mar 1993167.002
Feb 1993310.002
Jan 1993162.002
Dec 1992325.002
Nov 1992162.002
Oct 1992326.002
Sep 1992331.002
Aug 1992332.002
Jul 1992164.002
Jun 1992164.002
May 1992164.002
Apr 1992165.002
Mar 1992334.002
Feb 1992163.002
Jan 1992325.002
Dec 1991162.002
Nov 1991162.002
Oct 1991167.002
Aug 1991164.002
Jun 1991167.002
May 1991162.002
Mar 1991302.002
Feb 1991164.002
Jan 1991321.002
Nov 1990318.002
Oct 1990163.002
Sep 1990159.002
Aug 1990329.002
Jul 1990331.002
Jun 1990164.002
May 1990331.002
Apr 1990165.002
Mar 1990299.002
Feb 1990316.002
Jan 1990156.002
Dec 1989134.002
Nov 1989293.002
Nov 1988163.002
Oct 1988161.002
Sep 1988162.002
Aug 1988162.002
Jul 1988164.002
Mar 1988341.002
Feb 1988146.002
Jan 1988337.002
Dec 1987163.002
Nov 1987158.002
Oct 1987162.002
Sep 1987165.002
Aug 1987165.002
Jul 1987164.002
Jun 1987165.002
May 1987163.002
Apr 1987323.002
Feb 1987302.002
Jan 1987158.002
Dec 1986152.002
Nov 1986162.002
Oct 1986159.002
Sep 1986330.002
Aug 1986496.002
Jul 1986317.002
Jun 1986329.002
May 1986325.002
Apr 1986331.002
Mar 1986325.002
Feb 1986318.002
Jan 1986252.002
Dec 1985489.002
Nov 1985322.002
Oct 1985163.002
Sep 1985481.002
Aug 1985330.002
Jul 1985331.002
Jun 1985319.002
May 1985488.002
Apr 198591.002
Mar 1985330.002
Feb 1985297.002
Jan 1985148.002
Dec 1984325.002
Nov 1984302.002
Oct 1984334.002
Sep 1984167.002
Aug 1984492.002
Jul 1984166.002
Jun 1984165.002
May 1984329.002
Apr 1984332.002
Mar 1984324.002
Feb 1984162.002
Dec 1983165.002
Nov 1983331.002
Oct 1983147.002
Sep 1983315.002
Aug 1983157.002
Jul 1983327.002
Jun 1983157.002
May 1983325.002
Apr 1983165.002
Mar 1983495.002
Feb 1983163.002
Jan 1983422.002
Dec 1982156.002
Oct 1982329.002
Sep 1982161.002
Aug 1982163.002
Jul 1982485.002
Jun 1982323.002
May 1982327.002
Apr 1982329.002
Mar 1982488.002
Feb 1982120.002
Jan 1982144.002
Dec 1981275.002
Nov 1981161.002
Oct 1981165.002
Sep 1981157.002
Aug 1981164.002
Jul 1981325.002
Jun 1981162.002
May 1981325.002
Apr 1981323.002
Mar 1981331.002
Jan 1981253.002
Dec 1980327.002
Nov 1980164.002
Oct 1980483.002
Aug 1980312.002
Jul 1980161.002
Jun 1980161.002
May 1980163.002
Apr 1980163.002
Mar 1980300.002
Feb 1980170.002
Jan 1980295.002

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

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

WellNo.OperatorStatus
CLARK1Trek AEC, LLCPlugged and Abandoned
CLARK2unavailablePlugged and Abandoned
CLARK3unavailablePlugged and Abandoned
CLARK4Mai Oil Operations, Inc.Producing
CLARK5unavailablePlugged and Abandoned
CLARK6unavailablePlugged and Abandoned
CLARK7unavailablePlugged and Abandoned

Location

38.066149, -99.215015 · SESENW Sec 8 T23S R17W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001119388. The state’s own record.