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WALTER

Lease 1001112299 · Barton County, Kansas · N2NWNW Sec 34 T20S R12W · DOR 104582

Oil1959–20262 wells
Operator
BEREXCO LLC
Cumulative (state figure)
228,375.24 bbl
First production
1959
Last production
2026
Location (PLSS)
N2NWNW Sec 34 T20S R12W

Monthly oil production

433 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
77,550.20 bbl
Months filed
433
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 228,375.24 bbl.

MonthOil (bbl)Wells
Apr 2026152.972
Mar 2026165.832
Jan 2026155.752
Dec 2025156.182
Nov 2025158.492
Oct 2025155.762
Aug 2025158.432
Jul 2025155.272
Jun 2025162.992
May 2025157.972
Mar 2025158.252
Feb 2025165.142
Jan 2025155.822
Nov 2024160.832
Oct 2024155.892
Aug 2024155.572
Jul 2024159.662
Jun 2024153.582
Apr 2024154.392
Mar 2024160.252
Feb 2024160.202
Dec 2023157.392
Nov 2023158.762
Oct 2023158.112
Aug 2023157.632
Jul 2023155.582
Jun 2023157.252
May 2023155.222
Mar 2023158.362
Feb 2023156.932
Jan 2023155.722
Nov 2022158.372
Oct 2022160.192
Sep 2022152.332
Aug 2022157.202
Jun 2022153.832
May 2022156.242
Apr 2022160.032
Mar 2022158.942
Jan 2022162.852
Dec 2021170.602
Nov 2021164.102
Oct 2021160.392
Sep 2021160.102
Jul 2021158.542
Jun 2021155.382
May 2021158.862
Apr 2021161.922
Mar 2021159.662
Jan 2021156.482
Dec 2020159.052
Nov 2020157.052
Oct 2020159.032
Aug 2020154.872
Jul 2020154.352
Jun 2020308.052
Mar 2020156.272
Feb 2020160.542
Jan 2020161.892
Dec 2019157.772
Oct 2019160.592
Sep 2019155.072
Aug 2019161.792
Jun 2019310.942
Apr 2019161.812
Feb 2019162.442
Jan 2019160.462
Dec 2018160.412
Nov 2018158.002
Sep 2018151.082
Aug 2018158.882
Jul 2018155.382
Jun 2018151.432
Mar 2018156.862
Jan 2018156.172
Nov 2017157.962
Aug 2017157.502
Jul 2017158.932
Apr 2017154.212
Feb 2017155.182
Nov 2016153.902
Sep 2016155.622
Jun 2016157.822
Apr 2016158.492
Feb 2016156.212
Dec 2015156.222
Oct 2015155.632
Aug 2015153.372
Jun 2015151.162
Mar 2015154.932
Jan 2015155.202
Oct 2014156.442
Aug 2014153.542
May 2014159.892
Mar 2014160.042
Dec 2013155.102
Oct 2013169.182
Jul 2013158.642
May 2013159.752
Mar 2013155.342
Dec 2012157.522
Oct 2012162.772
Jul 2012154.642
Apr 2012153.722
Jan 2012158.792
Dec 2011157.612
Nov 20116.252
Oct 2011152.632
Aug 2011149.222
Jul 2011154.062
May 2011157.202
Mar 2011155.012
Jan 2011155.672
Dec 2010163.722
Oct 2010155.902
Aug 2010152.232
Jun 2010151.362
Apr 2010150.482
Feb 2010156.692
Jan 2010168.242
Oct 2009167.102
Sep 2009166.182
Aug 20091.002
Jul 2009160.692
Jun 2009160.742
Apr 2009164.652
Feb 2009162.112
Jan 2009156.932
Oct 2008161.632
Sep 2008165.932
Aug 200811.362
Jul 2008169.502
Jun 2008158.682
Apr 2008161.522
Jan 2008156.542
Nov 2007164.292
Sep 2007164.792
Jul 2007169.252
Jun 2007162.972
May 2007155.982
Mar 2007162.712
Feb 2007163.262
Dec 2006159.712
Nov 2006171.102
Oct 2006161.912
Aug 2006160.352
Jun 2006179.432
May 2006163.242
Apr 2006159.562
Feb 2006161.712
Dec 2005173.832
Nov 2005163.462
Oct 2005157.932
Aug 2005160.332
Jul 2005167.862
Jun 2005160.432
May 2005168.462
Apr 2005165.082
Feb 2005162.852
Jan 2005169.782
Dec 2004162.812
Nov 2004167.372
Sep 2004165.942
Aug 2004163.922
Jul 2004165.922
May 2004160.402
Apr 2004158.622
Feb 2004166.852
Jan 2004159.402
Dec 2003162.762
Nov 2003155.782
Oct 2003160.532
Sep 2003157.442
Jul 2003169.112
Jun 2003158.202
May 2003157.142
Apr 2003163.582
Mar 2003160.042
Feb 2003165.702
Jan 2003165.792
Dec 2002153.952
Oct 2002161.282
Sep 2002161.442
Aug 2002156.112
Jul 2002160.752
Jun 2002166.902
May 2002165.262
Apr 2002161.002
Mar 2002160.772
Feb 2002164.232
Jan 2002160.932
Dec 2001157.842
Nov 2001154.572
Oct 2001159.992
Sep 2001155.022
Aug 2001162.752
Jul 2001157.022
Jun 2001160.222
May 2001160.922
Apr 2001156.262
Mar 2001163.742
Feb 2001160.222
Jan 2001164.042
Dec 2000162.752
Oct 2000328.172
Sep 2000160.092
Jun 2000161.542
May 2000167.642
Apr 2000164.692
Mar 2000165.872
Feb 2000164.602
Jan 2000169.632
Dec 1999165.462
Nov 1999164.092
Oct 1999166.832
Sep 1999165.852
Aug 1999162.772
Jul 1999154.382
Jun 1999167.662
May 1999162.682
Apr 1999163.932
Mar 1999161.412
Feb 1999333.902
Jan 1999328.302
Dec 1998145.572
Nov 1998164.072
Oct 1998159.942
Sep 1998163.382
Aug 1998154.792
Jul 1998163.222
Jun 1998330.932
May 1998169.072
Apr 1998175.392
Mar 1998345.222
Feb 1998170.572
Jan 1998161.312
Dec 1997326.882
Nov 1997167.562
Oct 1997160.562
Sep 1997160.452
Aug 1997320.612
Jul 1997165.572
Jun 1997161.002
May 1997328.962
Apr 1997162.532
Mar 1997366.672
Feb 1997202.372
Jan 1997331.782
Dec 1996170.692
Nov 1996162.322
Oct 1996333.852
Sep 1996188.792
Aug 1996168.462
Jul 1996327.472
Jun 1996169.172
May 1996374.752
Apr 1996185.802
Mar 1996329.682
Feb 1996352.202
Jan 1996671.762
Dec 1995159.001
Nov 1995161.001
Oct 1995163.001
Sep 1995164.001
Aug 1995155.001
Jul 1995166.001
Jun 1995171.001
May 1995163.001
Apr 1995166.001
Mar 1995167.001
Feb 1995171.001
Jan 1995338.001
Nov 1994169.001
Oct 1994162.001
Sep 1994170.001
Aug 1994161.001
Jul 1994166.001
Jun 1994159.001
May 1994164.001
Apr 1994165.001
Mar 1994163.001
Feb 1994160.001
Jan 1994148.001
Dec 1993165.001
Nov 1993164.001
Oct 1993171.001
Sep 1993163.001
Aug 1993164.001
Jul 1993166.001
Jun 1993330.001
May 1993171.001
Apr 1993171.001
Feb 1993154.001
Jan 1993334.001
Dec 1992162.001
Nov 1992172.001
Oct 1992341.001
Aug 1992169.001
Jul 1992162.001
Jun 1992160.001
May 1992166.001
Mar 1992164.001
Feb 1992166.001
Jan 1992172.001
Nov 1991172.001
Oct 1991165.001
Aug 1991169.001
Jul 1991170.001
Jun 1991164.001
Apr 1991170.001
Mar 1991171.001
Feb 1991169.001
Dec 1990174.001
Nov 1990168.001
Sep 1990163.001
Aug 1990172.001
Jun 1990291.001
Apr 1990167.001
Mar 1990168.001
Feb 1990174.001
Jan 1990171.001
Nov 1989170.001
Oct 1989171.001
Sep 1989167.001
Aug 1989165.001
Jul 1989169.001
Jun 1989169.001
Apr 1989172.001
Mar 1989170.001
Jan 1989169.001
Dec 1988170.001
Nov 1988173.001
Oct 1988171.001
Sep 1988170.001
Jul 1988166.001
May 1988170.001
Apr 1988165.001
Mar 1988171.001
Feb 1988174.001
Jan 1988172.001
Dec 1987173.001
Nov 1987169.001
Oct 1987166.001
Sep 1987169.001
Aug 1987170.001
Jul 1987170.001
Jun 1987167.001
May 1987170.001
Apr 1987166.001
Mar 1987166.001
Feb 1987169.001
Jan 1987172.001
Dec 1986173.001
Nov 1986165.001
Oct 1986168.001
Sep 1986166.001
Aug 1986160.001
Jun 1986165.001
May 1986164.001
Apr 1986171.001
Mar 1986171.001
Feb 1986172.001
Jan 1986169.001
Dec 1985169.001
Nov 1985165.001
Oct 1985165.001
Sep 1985158.001
Aug 1985170.001
Jul 1985170.001
Jun 1985325.001
May 1985171.001
Apr 1985168.001
Mar 1985169.001
Feb 1985171.001
Jan 1985169.001
Dec 1984152.001
Nov 1984343.001
Oct 1984166.001
Sep 1984168.001
Aug 1984168.001
Jul 1984157.001
Jun 1984320.001
May 1984169.001
Apr 1984320.001
Mar 1984172.001
Feb 1984168.001
Jan 1984340.001
Dec 1983169.001
Nov 1983177.001
Oct 1983175.001
Sep 1983347.001
Aug 1983169.001
Jul 1983171.001
Jun 1983341.001
May 1983176.001
Apr 1983347.001
Mar 1983174.001
Feb 1983179.001
Dec 1982177.001
Oct 1982176.001
Sep 1982345.001
Aug 1982175.001
Jul 1982171.001
Jun 1982175.001
May 1982350.001
Apr 1982176.001
Mar 1982169.001
Feb 1982175.001
Jan 1982352.001
Dec 1981177.001
Nov 1981173.001
Oct 1981170.001
Sep 1981173.001
Aug 1981349.001
Jul 1981168.001
Jun 1981171.001
May 1981339.001
Apr 1981176.001
Mar 1981176.001
Feb 1981347.001
Jan 1981170.001
Dec 1980172.001
Nov 1980177.001
Oct 1980327.001
Sep 1980160.001
Aug 1980163.001
Jul 1980172.001
Jun 1980169.001
May 1980325.001
Apr 1980169.001
Mar 1980166.001
Feb 1980341.001
Jan 1980167.001

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

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

WellNo.OperatorStatus
WALTER1BEREXCO LLCProducing
WALTER2BEREXCO LLCProducing

Location

38.274600, -98.642932 · N2NWNW Sec 34 T20S R12W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001112299. The state’s own record.