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SPOHN

Lease 1001131116 · Rice County, Kansas · Sec 4 T21S R6W · DOR 117852

Oil1982–20263 wells
Operator
Norstar Petroleum, Inc.
Cumulative (state figure)
69,889.18 bbl
First production
1982
Last production
2026
Location (PLSS)
Sec 4 T21S R6W

Monthly oil production

335 months filed with the Kansas Geological Survey, Sep 1982 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
69,889.20 bbl
Months filed
335
Most wells in a month
2
MonthOil (bbl)Wells
Apr 2026150.282
Nov 2025173.962
Jul 2025159.892
Jun 2025166.832
Apr 2025155.672
Feb 2025163.922
Dec 2024156.452
Oct 2024151.762
Aug 2024148.982
Jun 2024158.602
May 2024152.982
Mar 2024157.272
Feb 2024163.342
Dec 2023160.142
Oct 2023150.032
Aug 2023162.132
Jul 2023154.492
Apr 2023154.772
Feb 2023155.602
Dec 2022161.131
Nov 2022148.351
Oct 2022158.731
Aug 2022199.041
Jun 2022160.331
Apr 2022157.521
Mar 2022160.461
Dec 2021161.861
Sep 202172.381
Aug 2021152.631
Jun 2021157.131
Apr 2021160.801
Feb 2021152.801
Dec 2020157.981
Oct 2020157.071
Sep 2020158.411
Jun 2020157.051
Mar 2020159.121
Jan 2020161.291
Oct 2019157.911
Aug 2019158.581
Jul 2019158.521
Apr 2019162.851
Jan 2019159.341
Oct 2018163.831
Jul 2018157.391
May 2018159.971
Mar 2018157.921
Dec 2017163.221
Oct 2017160.131
Jul 2017162.431
May 2017157.461
Mar 2017158.011
Dec 2016159.671
Oct 2016158.981
Aug 2016161.931
Jun 2016159.451
Apr 2016157.761
Feb 2016159.211
Dec 2015161.551
Sep 2015161.511
Jul 2015157.751
May 2015164.721
Mar 2015162.251
Jan 2015160.671
Oct 2014157.611
Aug 2014157.231
Jun 2014158.151
Apr 2014162.641
Feb 2014160.061
Nov 2013159.601
Sep 2013158.781
Jul 2013160.721
May 2013159.161
Mar 2013162.401
Jan 2013160.801
Oct 2012161.652
Aug 2012159.562
Jun 2012156.792
Apr 2012157.362
Feb 2012160.062
Dec 2011162.582
Oct 2011163.252
Sep 2011156.722
Jul 2011157.452
May 2011159.812
Apr 2011158.882
Mar 2011164.112
Jan 2011159.682
Dec 2010159.842
Sep 2010159.842
Jun 2010157.772
Apr 2010163.432
Feb 2010162.762
Dec 2009164.172
Oct 2009159.692
Jul 2009158.342
May 2009161.092
Mar 2009151.372
Dec 2008154.052
Oct 2008154.622
Aug 2008153.142
May 2008156.892
Mar 2008154.702
Jan 2008159.182
Nov 2007156.842
Sep 2007159.342
Jul 2007156.902
May 2007157.542
Mar 2007156.562
Jan 2007158.372
Nov 2006158.072
Sep 2006154.542
Aug 2006156.042
Jun 2006160.062
May 2006154.712
Feb 2006157.302
Nov 2005159.662
Sep 2005160.262
Jul 2005157.212
May 2005160.642
Mar 2005163.102
Feb 2005159.282
Nov 2004158.872
Sep 2004154.382
Jul 2004158.042
May 2004158.592
Apr 2004159.762
Mar 2004160.652
Dec 2003160.412
Nov 2003155.532
Sep 2003157.772
Jun 2003318.012
Mar 2003162.872
Jan 2003162.622
Dec 2002161.572
Oct 2002158.772
Aug 2002160.692
Jul 2002156.902
May 2002162.132
Mar 2002158.812
Jan 2002164.392
Dec 2001159.702
Sep 2001156.132
Aug 2001160.882
Jun 2001320.912
May 2001159.242
Mar 2001155.232
Feb 2001160.782
Jan 2001161.272
Dec 2000161.332
Oct 2000161.052
Aug 2000158.952
Jun 2000318.232
May 2000165.942
Mar 2000156.752
Feb 2000161.402
Jan 2000318.462
Dec 1999160.882
Oct 1999477.882
Sep 1999159.002
Apr 1999138.352
Feb 1999161.372
Sep 1998156.482
Aug 1998161.362
May 1998159.052
Apr 1998162.352
Mar 1998164.672
Feb 1998160.982
Dec 1997157.772
Nov 1997158.102
Oct 1997160.122
Sep 1997158.342
Aug 1997158.902
Jul 1997159.272
May 1997157.732
Apr 1997162.432
Mar 1997161.432
Feb 1997302.182
Dec 1996159.602
Nov 1996164.692
Oct 1996318.882
Aug 1996318.052
Jun 1996335.882
Apr 1996303.052
Mar 1996326.232
Jan 1996159.622
Dec 1995319.002
Nov 1995161.002
Sep 1995160.002
Aug 1995321.002
Jul 1995160.002
Jun 1995323.002
May 1995164.002
Apr 1995162.002
Mar 1995327.002
Jan 1995161.002
Dec 1994323.002
Oct 1994323.002
Sep 1994159.002
Aug 1994159.002
Jul 1994159.002
Jun 1994159.002
May 1994158.002
Apr 1994160.002
Mar 1994319.002
Feb 1994324.002
Dec 1993162.002
Nov 1993166.002
Oct 1993302.002
Sep 1993163.002
Aug 1993162.002
Jul 1993164.002
Jun 1993324.002
May 1993165.002
Apr 1993165.002
Mar 1993167.002
Feb 1993164.002
Jan 1993321.002
Dec 1992169.002
Nov 1992165.002
Oct 1992167.002
Sep 1992327.002
Aug 1992162.002
Jul 1992326.002
Jun 1992164.002
May 1992164.002
Apr 1992330.002
Mar 1992153.002
Feb 1992316.002
Jan 1992312.002
Dec 1991158.002
Nov 1991334.002
Oct 1991316.002
Aug 1991166.002
Jul 1991163.002
May 1991164.002
Apr 1991165.002
Mar 1991170.002
Feb 1991168.002
Dec 1990170.002
Oct 1990165.002
Sep 1990166.002
Aug 1990158.002
Jul 1990161.002
May 1990165.002
Apr 1990169.002
Mar 1990167.002
Feb 1990131.002
Jan 1990143.002
Nov 1989144.002
Oct 1989164.002
Sep 1989168.002
Aug 1989165.002
Jul 1989156.002
Jun 1989160.002
May 1989165.002
Apr 1989166.002
Mar 1989150.002
Feb 1989166.002
Jan 1989169.002
Dec 1988332.002
Nov 1988166.002
Oct 1988168.002
Sep 1988163.002
Aug 1988328.002
Jul 1988165.002
Jun 1988327.002
May 1988164.002
Apr 1988320.002
Mar 1988330.002
Feb 1988165.002
Jan 1988321.002
Dec 1987324.002
Nov 1987157.002
Oct 1987326.002
Sep 1987328.002
Aug 1987162.002
Jul 1987324.002
Jun 1987326.002
May 1987322.002
Apr 1987165.002
Mar 1987321.002
Feb 1987162.002
Jan 1987297.002
Dec 1986324.002
Nov 1986165.002
Oct 1986329.002
Sep 1986166.002
Aug 1986163.002
Jul 1986329.002
Jun 1986326.002
May 1986161.002
Apr 1986164.002
Mar 1986325.002
Feb 1986165.002
Jan 1986319.002
Dec 1985309.002
Nov 1985316.002
Sep 1985155.002
Aug 1985320.002
Jul 1985323.002
Jun 1985315.002
May 1985315.002
Apr 1985304.002
Mar 1985324.002
Feb 1985306.002
Jan 1985405.002
Dec 1984158.002
Nov 1984469.002
Oct 1984321.002
Sep 1984317.002
Aug 1984323.002
Jul 1984481.002
Jun 1984326.002
May 1984472.002
Apr 1984313.002
Mar 1984319.002
Feb 1984318.002
Jan 1984479.002
Dec 1983315.002
Nov 1983310.002
Oct 1983484.002
Sep 1983305.002
Aug 1983476.002
Jul 1983472.002
Jun 1983487.002
May 1983322.002
Apr 1983484.002
Mar 1983456.002
Feb 1983472.002
Jan 1983491.002
Dec 1982469.002
Nov 1982489.002
Oct 1982650.002
Sep 1982129.002

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

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

WellNo.OperatorStatus
SPOHN 'A'1Norstar Petroleum, Inc.Authorized Injection Well
SPOHN 'A'2Norstar Petroleum, Inc.Producing
SPOHN 'B'2Norstar Petroleum, Inc.Producing

Location

38.253426, -97.986561 · Sec 4 T21S R6W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001131116. The state’s own record.