BIRZER

Lease 1001127767 · Barton County, Kansas · SENESW Sec 17 T19S R11W · DOR 114521

Oil1981–20266 wells
Operator
Vess Oil Corporation
Cumulative (state figure)
139,530.88 bbl
First production
1981
Last production
2026
Location (PLSS)
SENESW Sec 17 T19S R11W

Monthly oil production

454 months filed with the Kansas Geological Survey, Mar 1981 to Feb 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
139,530.90 bbl
Months filed
454
Most wells in a month
3
MonthOil (bbl)Wells
Feb 2026317.412
Dec 2025137.392
Sep 2025149.242
Jun 2025145.682
Mar 2025165.322
Feb 2025158.442
Dec 2024160.692
Nov 2024160.362
Sep 2024155.912
Aug 2024153.892
Jun 2024155.822
May 2024162.042
Mar 2024157.222
Feb 2024162.142
Nov 2023156.362
Oct 2023157.262
Aug 2023146.392
Jul 2023155.812
Jun 2023154.922
Apr 2023149.982
Mar 2023163.242
Feb 2023154.202
Jan 2023158.162
Nov 2022158.762
Oct 2022152.132
Sep 2022152.892
Aug 2022320.632
Jun 2022161.902
May 2022163.872
Apr 2022164.352
Mar 2022165.702
Feb 2022160.292
Dec 2021154.842
Nov 2021327.392
Sep 2021160.592
Jul 2021160.852
Apr 2021159.402
Jan 2021159.302
Dec 2020142.162
Oct 2020162.312
Aug 2020159.842
Apr 2020163.152
Feb 2020164.392
Jan 2020163.382
Nov 2019162.902
Oct 2019161.892
Sep 2019161.502
Jul 2019160.132
Jun 2019166.162
Apr 2019327.292
Mar 2019168.142
Jan 2019167.642
Dec 2018168.322
Nov 2018169.342
Oct 2018167.392
Sep 2018159.742
Aug 2018157.542
Jul 2018161.322
Jun 2018161.962
May 2018162.642
Apr 2018164.302
Mar 2018164.252
Feb 2018165.142
Jan 2018158.282
Dec 2017165.382
Nov 2017163.652
Oct 2017165.872
Sep 2017162.162
Aug 2017165.842
Jul 2017323.282
Jun 2017156.302
May 2017163.182
Feb 2017164.342
Dec 2016163.722
Oct 2016163.402
Sep 2016158.122
Aug 2016155.632
Jul 2016161.402
Jun 2016162.002
May 2016161.832
Apr 2016160.952
Mar 2016327.022
Feb 2016164.702
Jan 2016164.432
Dec 2015490.972
Sep 2015155.742
Jul 2015160.852
Jun 2015161.192
May 2015163.362
Apr 2015162.052
Mar 2015163.432
Feb 2015163.103
Dec 2014330.433
Nov 2014166.123
Oct 2014319.433
Sep 2014157.763
Aug 2014321.753
Jul 2014161.613
Jun 2014161.913
May 2014162.583
Apr 2014162.303
Mar 2014157.103
Feb 2014194.353
Jan 2014324.183
Dec 2013163.173
Nov 2013163.953
Sep 2013156.473
Aug 2013318.503
Jun 20135.003
May 2013162.803
Apr 2013491.153
Mar 2013329.073
Feb 2013322.513
Jan 2013330.853
Dec 2012485.653
Nov 2012165.643
Oct 2012326.313
Sep 2012324.773
Aug 2012321.103
Jul 2012161.403
May 2012163.603
Apr 2012162.403
Mar 2012163.333
Feb 2012164.103
Jan 2012325.363
Dec 2011166.733
Nov 2011163.753
Oct 2011309.673
Sep 2011323.013
Aug 2011326.403
Jul 2011160.813
Jun 2011487.773
May 2011328.573
Apr 2011332.103
Mar 2011331.793
Feb 2011328.002
Jan 2011329.342
Dec 2010332.822
Nov 2010330.102
Oct 2010322.082
Sep 2010321.792
Aug 2010321.112
Jul 2010322.742
Jun 2010488.292
May 2010488.982
Apr 2010489.802
Mar 2010491.862
Feb 2010496.452
Jan 2010497.172
Dec 2009666.932
Nov 2009491.072
Oct 2009653.482
Sep 2009654.872
Aug 2009626.482
Jul 2009795.832
Jun 2009327.972
May 2009316.662
Apr 2009663.242
Mar 2009346.632
Feb 2009165.462
Jan 2009164.112
Dec 2008165.702
Nov 2008163.482
Sep 2008323.922
Aug 2008163.102
Jun 2008162.352
Mar 2008165.352
Jan 2008167.412
Dec 2007167.272
Oct 2007162.512
Sep 2007162.682
Aug 2007161.682
Jul 2007160.652
May 2007330.522
Feb 2007166.482
Dec 2006156.502
Nov 2006159.872
Oct 2006164.782
Sep 2006163.132
Jun 2006164.442
Apr 2006163.092
Mar 2006166.342
Dec 2005158.022
Nov 2005166.202
Oct 2005163.322
Aug 2005163.062
Jul 2005158.152
Jun 2005162.662
Apr 2005164.842
Feb 2005159.592
Jan 2005163.392
Nov 2004156.852
Oct 2004163.822
Sep 2004163.762
Aug 2004137.922
Jul 2004158.592
Jun 2004160.272
Apr 2004163.612
Mar 2004148.372
Jan 2004166.392
Nov 2003321.532
Aug 2003138.262
Jul 2003167.672
Jun 2003154.092
May 2003163.562
Apr 2003164.482
Feb 2003314.122
Dec 2002161.552
Nov 2002162.062
Sep 2002319.952
Jul 2002160.562
May 2002168.602
Apr 2002161.952
Mar 2002160.952
Feb 2002147.342
Jan 2002159.262
Dec 2001158.372
Oct 2001152.922
Sep 2001160.752
Jul 2001160.482
Jun 2001159.522
May 2001152.352
Apr 2001162.482
Mar 2001157.232
Feb 2001163.162
Dec 2000160.332
Nov 2000151.572
Oct 2000154.452
Aug 2000139.992
Jul 2000160.172
Jun 2000161.212
May 2000159.052
Apr 2000160.682
Mar 2000165.972
Feb 2000152.952
Dec 1999159.862
Nov 1999153.952
Oct 1999161.902
Sep 1999160.252
Aug 1999148.692
Jun 1999146.462
May 1999304.512
Apr 199925.802
Mar 1999160.582
Feb 1999160.352
Jan 1999159.792
Dec 1998157.772
Nov 1998162.352
Oct 1998158.762
Sep 1998160.122
Jul 1998309.672
May 1998161.662
Apr 1998161.912
Mar 1998156.382
Feb 1998156.812
Jan 1998160.952
Nov 1997298.822
Oct 1997158.092
Sep 1997156.462
Jul 1997150.612
Jun 1997157.002
May 1997156.182
Apr 1997151.922
Mar 1997164.792
Feb 1997156.432
Jan 1997167.892
Dec 1996316.922
Oct 1996156.622
Sep 1996150.402
Aug 1996159.932
Jul 1996153.862
Jun 1996151.232
May 1996162.232
Apr 1996155.582
Mar 1996164.432
Feb 1996162.992
Jan 1996160.102
Dec 1995163.001
Nov 1995158.001
Oct 1995158.001
Sep 1995152.001
Aug 1995159.001
Jul 1995161.001
Jun 1995155.001
May 1995153.001
Apr 1995164.001
Mar 1995164.001
Feb 1995157.001
Jan 1995167.001
Dec 1994167.001
Nov 1994304.001
Sep 1994159.001
Aug 1994156.001
Jul 1994306.001
Jun 1994156.001
May 1994165.001
Apr 1994156.001
Mar 1994154.001
Feb 1994164.001
Jan 1994167.001
Dec 1993159.001
Nov 1993165.001
Oct 1993163.001
Sep 1993324.001
Aug 1993165.001
Jul 1993159.001
Jun 1993161.001
May 1993325.001
Apr 1993164.001
Mar 1993166.001
Feb 1993160.001
Jan 1993325.001
Dec 1992165.001
Nov 1992165.001
Oct 1992185.001
Sep 1992326.001
Aug 1992162.001
Jul 1992162.001
Jun 1992161.001
May 1992164.001
Apr 1992330.001
Mar 1992163.001
Feb 1992162.001
Jan 1992330.001
Dec 1991161.001
Nov 1991166.001
Oct 1991326.001
Sep 1991159.001
Aug 1991162.001
Jul 1991323.001
Jun 1991163.001
May 1991326.001
Apr 1991161.001
Mar 1991165.001
Feb 1991333.001
Jan 1991165.001
Dec 1990331.001
Nov 1990162.001
Oct 1990322.001
Sep 1990163.001
Aug 1990317.001
Jul 1990321.001
Jun 1990318.001
May 1990161.001
Apr 1990169.001
Mar 1990335.001
Feb 1990211.001
Jan 1990355.001
Dec 1989170.001
Nov 1989337.001
Oct 1989166.001
Sep 1989330.001
Aug 1989346.001
Jul 1989334.001
Jun 1989170.001
May 1989331.001
Apr 1989334.001
Mar 1989336.001
Feb 1989337.001
Jan 1989341.001
Dec 1988334.001
Nov 1988351.001
Oct 1988329.001
Sep 1988328.001
Aug 1988482.001
Jul 1988327.001
Jun 1988326.001
May 1988495.001
Apr 1988331.001
Mar 1988506.001
Feb 1988505.001
Jan 1988324.001
Dec 1987495.001
Nov 1987504.001
Oct 1987503.001
Sep 1987520.001
Aug 1987499.001
Jul 1987803.001
Jun 1987331.001
May 1987330.001
Apr 1987668.001
Mar 1987334.001
Feb 1987329.001
Jan 1987488.001
Dec 1986325.001
Nov 1986322.001
Oct 1986167.001
Sep 1986327.001
Aug 1986318.001
Jul 1986490.001
Jun 1986332.001
May 1986485.001
Apr 1986331.001
Mar 1986646.001
Feb 1986165.001
Jan 1986333.001
Dec 1985321.001
Nov 1985454.001
Oct 1985669.001
Sep 1985487.001
Aug 1985814.001
Jul 1985624.001
Jun 1985650.001
May 1985809.001
Apr 1985336.001
Mar 1985646.001
Feb 1985503.001
Jan 1985322.001
Dec 1984333.001
Nov 1984497.001
Oct 1984496.001
Sep 1984476.001
Aug 1984488.001
Jul 1984487.001
Jun 1984492.001
May 1984643.001
Apr 1984665.001
Mar 1984665.001
Feb 1984675.001
Jan 1984469.001
Dec 1983669.001
Nov 1983825.001
Oct 1983652.001
Sep 1983658.001
Aug 1983828.001
Jul 1983815.001
Jun 1983821.001
May 1983993.001
Apr 1983667.001
Mar 19831,005.001
Feb 1983849.001
Jan 19831,192.001
Dec 19821,018.001
Nov 19821,016.001
Oct 1982991.001
Sep 1982825.001
Aug 1982978.001
Jul 1982992.001
Jun 19821,162.001
May 1982833.001
Apr 19821,125.001
Mar 19821,167.001
Feb 19821,157.001
Jan 19821,336.001
Dec 19811,491.001
Nov 19811,500.001
Oct 19811,822.001
Sep 19811,278.001
Aug 19811,156.001
Jul 19811,157.001
Jun 19811,156.001
May 1981992.001
Apr 19811,279.001
Mar 19811,242.001

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

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

WellNo.OperatorStatus
Birzer2unavailablePlugged and Abandoned
Birzer2unavailable—
Birzer1unavailablePlugged and Abandoned
BIRZER1Vess Oil CorporationProducing
BIRZER 'A'1Vess Oil CorporationProducing
BIRZER3Davis Petroleum, Inc.Plugged and Abandoned

Location

38.395553, -98.564363 · SENESW Sec 17 T19S R11W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001127767. The state’s own record.