VALLETTE

Lease 1001119641 · Rooks County, Kansas · NWNESE Sec 25 T8S R18W · DOR 109737

Oil1949–20265 wells
Operator
Foster Oil LLC
Cumulative (state figure)
298,282.92 bbl
First production
1949
Last production
2026
Location (PLSS)
NWNESE Sec 25 T8S R18W

Monthly oil production

421 months filed with the Kansas Geological Survey, Jan 1980 to Mar 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
113,352.90 bbl
Months filed
421
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 298,282.92 bbl.

MonthOil (bbl)Wells
Mar 2026154.371
Dec 2025162.161
Sep 2025159.341
Jun 2025163.232
Mar 2025161.812
Dec 2024163.152
Oct 2024161.762
Jul 2024163.532
Apr 2024161.502
Feb 2024160.942
Oct 2023162.642
Aug 2023162.342
Jun 2023162.871
Apr 2023164.081
Jan 2023158.361
Oct 2022163.651
Jul 2022163.891
Apr 2022164.781
Dec 2021160.621
Oct 2021162.931
Jul 2021159.711
May 2021162.232
Feb 2021165.672
Nov 2020164.362
Aug 2020163.432
Jun 2020163.612
Apr 2020166.212
Feb 2020162.182
Dec 2019166.682
Oct 2019163.112
Aug 2019163.932
Jul 2019162.242
Jun 2019165.232
Apr 2019162.452
Mar 2019152.122
Jan 2019162.872
Dec 2018168.762
Nov 2018153.432
Oct 2018166.362
Sep 2018161.612
Aug 2018162.612
Jul 2018161.342
Jun 2018339.112
May 2018326.962
Apr 2018499.312
Mar 2018952.642
Dec 201749.282
Nov 201729.832
May 2017166.022
Apr 2017162.372
Feb 2017163.492
Jan 2017161.242
Oct 2016145.762
Sep 2016162.782
Jul 2016164.562
Jun 2016161.942
May 2016162.122
Apr 2016161.432
Jan 2016171.422
Dec 2015156.932
Oct 2015162.732
Sep 2015164.792
Jul 2015163.202
Jun 2015164.352
Apr 2015162.772
Mar 2015163.242
Feb 2015165.842
Jan 2015159.102
Dec 2014162.662
Nov 2014157.772
Oct 2014156.612
Aug 2014161.102
Jul 2014162.692
Apr 2014163.312
Feb 2014162.892
Jan 2014159.862
Nov 2013162.392
Oct 2013162.042
Sep 2013161.942
Jul 2013162.622
May 2013165.942
Apr 2013153.452
Jan 2013326.382
Oct 2012163.532
Aug 2012158.822
Jul 2012162.642
May 2012161.312
Apr 2012175.392
Mar 2012160.732
Jan 2012157.732
Nov 2011162.792
Oct 2011160.352
Aug 2011152.602
Jun 2011163.892
Apr 2011161.822
Mar 2011166.722
Feb 2011150.352
Dec 2010156.352
Sep 2010163.702
Aug 2010160.252
Jul 2010162.382
Jun 2010154.462
Mar 2010162.822
Feb 2010155.082
Jan 2010145.002
Nov 2009166.632
Sep 2009155.192
Jul 2009155.862
Jun 2009160.632
May 2009159.532
Mar 2009161.972
Jan 2009151.162
Dec 2008162.512
Nov 2008166.402
Oct 2008160.662
Aug 2008155.922
Jun 2008161.542
May 2008160.602
Mar 2008318.032
Jan 2008157.302
Nov 2007156.242
Sep 2007157.202
Aug 2007161.792
Jun 2007163.482
Apr 2007155.292
Feb 2007154.682
Dec 2006157.962
Nov 2006157.272
Sep 2006157.802
Aug 2006157.572
Jul 2006156.802
Jun 20068.072
May 2006155.382
Apr 2006339.092
Jan 2006137.812
Dec 2005125.832
Nov 2005157.792
Oct 2005161.542
Sep 2005291.282
Aug 200511.252
Jun 2005154.102
Apr 2005155.522
Feb 2005309.072
Nov 2004155.962
Sep 2004164.032
Aug 2004160.962
Jun 2004159.722
May 2004160.442
Mar 2004155.672
Feb 2004162.362
Dec 2003150.862
Nov 2003164.332
Sep 2003155.592
Aug 2003155.402
Jun 2003156.612
May 2003156.882
Mar 2003160.492
Feb 2003156.432
Jan 2003159.812
Nov 2002160.962
Sep 2002154.312
Aug 2002319.302
Jul 2002160.912
Jun 2002157.122
May 2002163.012
Apr 2002162.892
Mar 2002324.122
Feb 2002160.502
Jan 2002322.332
Dec 2001160.902
Nov 2001321.952
Oct 2001486.512
Sep 2001162.852
May 2001161.722
Apr 2001161.652
Mar 2001151.222
Jan 2001157.852
Nov 2000163.142
Oct 2000161.352
Sep 2000321.902
Aug 2000162.102
Jul 2000324.442
Jun 2000161.652
May 2000319.212
Apr 2000315.522
Mar 2000163.452
Feb 2000162.832
Jan 2000331.782
Aug 1999316.582
Jul 1999132.422
Jun 1999329.422
May 1999335.072
Apr 1999334.432
Mar 1999334.552
Feb 1999317.652
Jan 1999328.522
Dec 1998330.832
Oct 1998176.782
Aug 1998163.622
Jul 1998171.962
Jun 1998333.802
May 1998345.812
Apr 1998310.492
Mar 1998316.542
Feb 1998333.022
Jan 1998329.502
Dec 1997325.512
Nov 1997164.722
Oct 1997168.902
Sep 1997337.432
Aug 1997334.892
Jul 1997336.922
Jun 1997334.792
May 1997321.922
Apr 1997332.302
Mar 1997171.822
Feb 1997316.942
Jan 1997330.052
Dec 1996334.982
Nov 1996331.832
Oct 1996350.072
Sep 1996177.442
Aug 1996348.252
Jul 1996150.762
Jun 1996145.052
May 1996339.292
Apr 1996329.282
Mar 1996543.882
Feb 1996273.072
Jan 1996295.432
Dec 1995148.002
Nov 1995320.002
Oct 1995322.002
Sep 1995326.002
Aug 1995310.002
Jul 1995498.002
Jun 1995165.002
May 1995494.002
Apr 1995346.002
Mar 1995295.002
Feb 1995353.002
Jan 1995478.002
Dec 1994165.002
Nov 1994329.002
Oct 1994328.002
Sep 1994295.002
Aug 1994495.002
Jul 1994172.002
Jun 1994477.002
May 1994162.002
Apr 1994504.002
Mar 1994296.002
Feb 1994162.002
Jan 1994495.002
Dec 1993484.002
Nov 1993466.002
Oct 1993639.002
Sep 1993325.002
Aug 1993327.002
Jul 1993325.002
Jun 1993419.002
May 1993161.002
Apr 1993493.002
Mar 1993296.002
Feb 1993133.002
Dec 1992287.002
Nov 1992165.002
Oct 1992320.002
Sep 1992319.002
Aug 1992318.002
Jul 1992485.002
Jun 1992320.002
May 1992340.002
Apr 1992328.002
Mar 1992485.002
Feb 1992312.002
Jan 1992321.002
Dec 1991476.002
Nov 1991324.002
Oct 1991325.002
Sep 1991331.002
Aug 1991320.002
Jul 1991325.002
Jun 1991328.002
May 1991169.002
Apr 1991165.002
Mar 1991314.002
Feb 1991157.002
Jan 1991161.002
Dec 1990304.002
Nov 1990162.002
Oct 1990319.002
Sep 1990322.002
Aug 1990337.002
Jul 1990316.002
Jun 1990321.002
May 1990321.002
Apr 1990328.002
Mar 1990327.002
Feb 1990321.002
Jan 1990658.002
Dec 1989153.002
Nov 1989333.002
Oct 1989325.002
Sep 1989332.002
Aug 1989493.002
Jul 1989327.002
Jun 1989168.002
May 1989335.002
Apr 1989336.002
Mar 1989320.002
Feb 1989172.002
Jan 1989340.002
Dec 1988331.002
Nov 1988328.002
Oct 1988317.002
Sep 1988332.002
Aug 1988334.002
Jul 1988326.002
Jun 1988333.002
May 1988313.002
Apr 1988470.002
Mar 1988326.002
Feb 1988318.002
Jan 1988346.002
Dec 1987322.002
Nov 1987478.002
Oct 1987330.002
Sep 1987331.002
Aug 1987499.002
Jul 1987330.002
Jun 1987328.002
May 1987489.002
Apr 1987333.002
Mar 1987152.002
Feb 1987324.002
Jan 1987334.002
Dec 1986327.002
Nov 1986326.002
Oct 1986328.002
Sep 1986332.002
Aug 1986331.002
Jul 1986318.002
Jun 1986483.002
May 1986310.002
Apr 1986333.002
Mar 1986321.002
Feb 1986508.002
Jan 1986504.002
Dec 1985334.002
Nov 1985329.002
Oct 1985494.002
Sep 1985332.002
Aug 1985482.002
Jul 1985499.002
Jun 1985160.002
May 1985327.002
Apr 1985326.002
Mar 1985329.002
Feb 1985322.002
Jan 1985496.002
Dec 1984164.002
Nov 1984332.002
Oct 1984489.002
Sep 1984335.002
Aug 1984330.002
Jul 1984487.002
Jun 1984330.002
May 1984488.002
Apr 1984305.002
Mar 1984334.002
Feb 1984169.002
Jan 1984492.002
Dec 1983170.002
Nov 1983164.002
Oct 1983493.002
Sep 1983340.002
Aug 1983488.002
Jul 1983323.002
Jun 1983497.002
May 1983335.002
Apr 1983501.002
Mar 1983331.002
Feb 1983326.002
Jan 1983492.002
Dec 1982333.002
Nov 1982338.002
Oct 1982331.002
Sep 1982477.002
Aug 1982488.002
Jul 1982483.002
Jun 1982479.002
May 1982319.002
Apr 1982435.002
Mar 1982474.002
Feb 1982471.002
Jan 1982620.002
Dec 1981332.002
Nov 1981481.002
Oct 1981493.002
Sep 1981326.002
Aug 1981321.002
Jul 1981477.002
Jun 1981333.002
May 1981329.002
Apr 1981336.002
Mar 1981174.002
Feb 1981310.002
Jan 1981497.002
Dec 1980329.002
Nov 1980305.002
Oct 1980334.002
Sep 1980487.002
Aug 1980332.002
Jul 1980333.002
Jun 1980331.002
May 1980499.002
Apr 1980336.002
Mar 1980667.002
Feb 1980324.002
Jan 1980493.002

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

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

WellNo.OperatorStatus
Vallette2Manuel CorporationPlugged and Abandoned
Vallette1Manuel CorporationPlugged and Abandoned
VALLETTE3BEREXCO LLCPlugged and Abandoned
VALLETTE4Okmar Oil CompanyPlugged and Abandoned
VALLETTE5Foster Oil LLCProducing

Location

39.327453, -99.272661 · NWNESE Sec 25 T8S R18W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001119641. The state’s own record.