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PFANNENSTIEL

Lease 1001117665 · Ellis County, Kansas · SWNESE Sec 17 T14S R17W · DOR 108212

Oil1962–20262 wells
Operator
BEREXCO LLC
Cumulative (state figure)
210,348.12 bbl
First production
1962
Last production
2026
Location (PLSS)
SWNESE Sec 17 T14S R17W

Monthly oil production

540 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
133,178.10 bbl
Months filed
540
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 210,348.12 bbl.

MonthOil (bbl)Wells
Apr 2026161.861
Mar 2026159.301
Feb 2026169.301
Jan 2026161.051
Dec 2025330.731
Oct 2025164.921
Sep 2025325.931
Aug 2025165.061
Jun 2025315.071
May 2025163.801
Apr 2025162.211
Mar 2025160.441
Feb 2025166.451
Jan 2025165.311
Dec 2024161.151
Nov 2024165.001
Oct 2024161.291
Sep 2024159.631
Aug 2024164.181
Jul 2024162.241
Jun 2024323.591
May 2024164.171
Apr 2024160.831
Mar 2024165.991
Feb 2024285.011
Dec 2023165.661
Nov 2023333.661
Oct 2023163.181
Sep 2023162.041
Aug 2023166.801
Jul 2023327.791
May 2023329.681
Apr 2023165.381
Mar 2023160.541
Feb 2023321.471
Jan 2023164.761
Dec 2022166.311
Nov 2022161.941
Oct 2022327.811
Sep 2022162.322
Aug 2022162.522
Jul 2022164.852
Jun 2022316.662
May 2022164.512
Apr 2022329.242
Mar 2022162.822
Feb 2022165.032
Jan 2022334.042
Dec 2021165.322
Nov 2021326.842
Oct 2021163.972
Sep 2021162.702
Aug 2021328.902
Jul 2021327.012
Jun 2021158.342
May 2021317.592
Apr 2021164.962
Mar 2021329.392
Feb 2021162.792
Jan 2021164.462
Dec 2020165.922
Nov 2020331.742
Sep 2020323.242
Aug 2020162.662
Jul 2020321.002
Jun 2020326.632
Apr 2020331.122
Mar 2020330.642
Feb 2020161.532
Jan 2020165.502
Dec 2019335.142
Nov 2019161.672
Oct 2019328.982
Sep 2019321.032
Aug 2019160.982
Jul 2019165.872
Jun 2019492.482
May 2019167.982
Apr 2019163.942
Mar 2019332.082
Feb 2019168.212
Jan 2019337.312
Dec 2018161.412
Nov 2018175.632
Oct 2018323.572
Sep 2018163.052
Aug 2018326.382
Jul 2018323.642
Jun 2018324.622
May 2018167.072
Apr 2018166.302
Mar 2018331.312
Feb 2018165.862
Jan 2018334.542
Dec 2017165.592
Nov 2017332.532
Oct 2017165.962
Sep 2017331.492
Aug 2017163.692
Jul 2017321.942
Jun 2017327.272
May 2017327.252
Apr 2017161.172
Mar 2017333.562
Feb 2017165.672
Jan 2017505.572
Dec 2016166.692
Nov 2016328.222
Oct 2016165.431
Sep 2016490.921
Aug 2016160.661
Jul 2016321.011
Jun 2016324.331
May 2016323.271
Apr 2016164.531
Mar 2016335.361
Feb 2016329.791
Jan 2016313.041
Dec 2015334.541
Nov 2015168.871
Oct 2015329.331
Sep 2015324.991
Aug 2015329.471
Jul 2015331.371
Jun 2015324.221
May 2015324.431
Apr 2015324.151
Mar 2015328.051
Feb 2015335.621
Jan 2015474.541
Dec 2014162.811
Nov 2014330.631
Oct 2014324.311
Sep 2014325.871
Aug 2014485.031
Jul 2014320.651
Jun 2014318.701
May 2014312.051
Apr 2014319.741
Mar 2014327.361
Feb 2014333.741
Jan 2014486.641
Dec 2013160.411
Nov 2013334.131
Oct 2013485.721
Sep 2013324.931
Aug 2013326.561
Jul 2013326.761
Jun 2013327.101
May 2013320.041
Apr 2013351.181
Mar 2013332.361
Feb 2013164.251
Jan 2013324.851
Dec 2012326.671
Nov 2012325.961
Oct 2012328.681
Sep 2012327.811
Aug 2012326.031
Jul 2012324.201
Jun 2012325.111
May 2012481.431
Apr 2012320.281
Mar 2012332.871
Feb 2012164.381
Jan 2012647.941
Dec 2011163.381
Nov 2011338.501
Oct 2011322.311
Sep 2011482.821
Aug 2011311.881
Jul 2011318.401
Jun 2011310.911
May 2011312.491
Apr 2011488.181
Mar 2011321.631
Feb 2011332.801
Jan 2011490.541
Dec 2010329.791
Nov 2010159.631
Oct 2010316.951
Sep 2010312.041
Aug 2010319.281
Jul 2010315.431
Jun 2010314.051
May 2010357.071
Apr 2010158.831
Mar 2010484.381
Feb 2010171.211
Jan 2010330.781
Dec 2009320.821
Nov 2009323.881
Oct 2009331.481
Sep 2009320.651
Aug 2009309.831
Jul 2009323.431
Jun 2009319.661
May 2009469.211
Apr 2009320.471
Mar 2009323.521
Feb 2009318.651
Jan 2009515.801
Dec 2008156.001
Nov 2008330.681
Oct 2008481.271
Sep 2008311.581
Aug 2008314.751
Jul 2008319.791
Jun 2008487.621
May 2008332.871
Apr 2008334.911
Mar 2008492.631
Feb 2008330.161
Jan 2008333.911
Dec 2007485.831
Nov 2007326.081
Oct 2007492.081
Sep 2007313.901
Aug 2007326.111
Jul 2007317.351
May 2007331.841
Apr 200719.871
Mar 2007147.791
Feb 2007153.941
Jan 2007168.211
Dec 2006236.681
Nov 2006337.131
Oct 2006160.861
Sep 2006161.851
Aug 2006159.051
Jul 2006160.611
Jun 2006160.771
May 2006163.541
Apr 2006325.231
Mar 2006165.661
Feb 2006180.901
Jan 2006149.531
Dec 2005160.721
Oct 2005158.571
Sep 2005162.431
Aug 2005155.141
Jul 2005157.671
Jun 2005168.181
May 2005167.231
Apr 2005168.341
Mar 2005158.851
Feb 2005163.491
Jan 2005166.511
Dec 2004170.131
Oct 2004156.401
Sep 2004161.191
Aug 2004169.281
Jul 2004167.881
Jun 2004171.801
May 2004167.651
Apr 2004171.421
Mar 2004163.931
Feb 2004167.031
Jan 2004165.371
Dec 2003166.301
Oct 2003165.791
Sep 2003156.411
Aug 2003161.181
Jul 2003165.481
Jun 2003164.001
May 2003163.211
Apr 2003334.911
Mar 2003170.801
Feb 2003170.671
Jan 2003168.381
Dec 2002165.081
Nov 2002190.111
Oct 2002150.181
Sep 2002343.261
Aug 2002159.091
Jul 2002160.051
Jun 2002166.031
May 2002159.831
Apr 2002336.071
Mar 2002169.021
Feb 2002157.901
Jan 2002172.801
Dec 2001170.791
Nov 2001167.811
Oct 2001338.571
Sep 2001165.821
Aug 2001166.791
Jul 2001168.651
Jun 2001335.541
May 2001161.731
Apr 2001169.511
Mar 2001162.461
Feb 2001161.171
Jan 2001344.621
Dec 2000174.531
Nov 2000166.991
Oct 2000158.091
Sep 2000167.841
Aug 2000168.041
Jul 2000324.601
Jun 2000154.721
May 2000161.511
Apr 2000340.411
Mar 2000171.301
Feb 2000172.041
Jan 2000168.901
Dec 1999335.451
Nov 1999168.941
Oct 1999165.081
Sep 1999162.131
Aug 1999162.231
Jul 1999166.821
Jun 1999328.461
May 1999169.731
Apr 1999162.691
Mar 1999338.551
Feb 1999162.331
Jan 1999321.481
Dec 1998167.101
Nov 1998167.241
Oct 199814.691
Sep 1998328.411
Aug 1998314.621
Jul 1998160.941
Jun 1998153.831
May 1998167.301
Apr 1998162.331
Mar 1998175.841
Feb 1998341.561
Jan 1998167.451
Dec 1997337.901
Nov 1997163.331
Oct 1997163.921
Sep 1997167.671
Aug 1997323.191
Jul 1997156.581
Jun 1997324.881
May 1997170.521
Apr 1997329.041
Mar 1997159.121
Jan 1997329.331
Dec 1996170.691
Nov 1996171.411
Oct 1996333.291
Sep 1996167.861
Aug 1996336.091
Jul 1996167.921
Jun 1996165.791
May 1996335.521
Apr 1996167.801
Mar 1996160.091
Feb 1996171.131
Jan 1996174.481
Dec 1995168.001
Nov 1995168.001
Oct 1995329.001
Sep 1995163.001
Aug 1995161.001
Jul 1995321.001
Jun 1995168.001
May 1995162.001
Apr 1995327.001
Mar 1995165.001
Feb 1995173.001
Jan 1995334.001
Dec 1994159.001
Oct 1994328.001
Sep 1994165.001
Aug 1994164.001
Jul 1994329.001
Jun 1994168.001
May 1994326.001
Apr 1994182.001
Mar 1994319.001
Feb 1994172.001
Jan 1994174.001
Dec 1993343.001
Nov 1993174.001
Oct 1993175.001
Sep 1993177.001
Aug 1993171.001
Jul 1993344.001
Jun 1993171.001
May 1993172.001
Apr 1993173.001
Mar 1993351.001
Feb 1993177.001
Jan 1993147.001
Dec 1992354.001
Nov 1992174.001
Oct 1992177.001
Sep 1992176.001
Aug 1992345.001
Jul 1992172.001
Jun 1992349.001
May 1992175.001
Apr 1992164.001
Mar 1992174.001
Feb 1992161.001
Jan 1992178.001
Dec 1991348.001
Nov 1991178.001
Oct 1991174.001
Sep 1991176.001
Aug 1991176.001
Jul 1991174.001
Jun 1991173.001
May 1991348.001
Apr 1991152.001
Mar 1991352.001
Feb 1991177.001
Jan 1991176.001
Dec 1990353.001
Nov 1990176.001
Oct 1990177.001
Sep 1990175.001
Aug 1990345.001
Jul 1990172.001
Jun 1990347.001
May 1990175.001
Apr 1990175.001
Mar 1990346.001
Feb 1990168.001
Jan 1990353.001
Dec 1989177.001
Nov 1989160.001
Oct 1989346.001
Sep 1989177.001
Aug 1989174.001
Jul 1989346.001
Jun 1989176.001
May 1989352.001
Apr 1989163.001
Mar 1989326.001
Feb 1989175.001
Jan 1989176.001
Dec 1988328.001
Nov 1988177.001
Oct 1988347.001
Sep 1988156.001
Aug 1988347.001
Jul 1988158.001
Jun 1988348.001
May 1988159.001
Apr 1988165.001
Mar 1988350.001
Feb 1988178.001
Jan 1988328.001
Dec 1987172.001
Nov 1987175.001
Oct 1987171.001
Sep 1987172.001
Aug 1987344.001
Jul 1987169.001
May 1987346.001
Apr 1987171.001
Mar 1987352.001
Feb 1987156.001
Jan 1987178.001
Dec 1986350.001
Nov 1986173.001
Oct 1986352.001
Sep 1986175.001
Aug 1986175.001
Jul 1986337.001
May 1986176.001
Apr 1986352.001
Mar 1986171.001
Feb 1986356.001
Jan 1986178.001
Dec 1985179.001
Nov 1985276.001
Oct 1985127.001
Sep 1985349.001
Aug 1985174.001
Jul 1985345.001
Jun 1985175.001
May 1985175.001
Apr 1985333.001
Mar 1985176.001
Feb 1985178.001
Jan 1985325.001
Dec 1984176.001
Nov 1984177.001
Oct 1984345.001
Sep 1984171.001
Aug 1984347.001
Jul 1984173.001
Jun 1984171.001
May 1984147.001
Apr 1984133.001
Mar 1984351.001
Feb 1984352.001
Jan 1984349.001
Dec 1983178.001
Nov 1983352.001
Oct 1983174.001
Sep 1983350.001
Aug 1983339.001
Jul 1983175.001
Jun 1983325.001
May 1983173.001
Apr 1983346.001
Mar 1983339.001
Feb 1983348.001
Jan 1983159.001
Dec 1982172.001
Nov 1982338.001
Oct 1982159.001
Sep 1982340.001
Aug 1982171.001
Jul 1982170.001
Jun 1982332.001
Apr 1982331.001
Mar 1982347.001
Feb 1982174.001
Jan 1982162.001
Dec 1981345.001
Nov 1981175.001
Oct 1981173.001
Sep 1981344.001
Aug 1981171.001
Jul 1981172.001
Jun 1981342.001
May 1981345.001
Apr 1981173.001
Mar 1981341.001
Feb 1981173.001
Jan 1981521.001
Nov 1980174.001
Oct 1980341.001
Sep 1980172.001
Aug 1980171.001
Jul 1980361.001
Jun 1980319.001
May 1980172.001
Apr 1980174.001
Mar 1980173.001
Feb 1980348.001
Jan 1980336.001

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
PFANNENSTIEL1BEREXCO LLCInactive Well
Pfannenstiel4BEREXCO LLCProducing

Location

38.832122, -99.228769 · SWNESE Sec 17 T14S R17W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001117665. The state’s own record.