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USA 'B' 1-14

Lease 1001118788 · Kearny County, Kansas · Sec 14 T26S R35W · DOR 128762

Oil1957–20263 wells
Operator
Casillas Petroleum Corp
Cumulative (state figure)
395,908.49 bbl
First production
1957
Last production
2026
Location (PLSS)
Sec 14 T26S R35W

Monthly oil production

534 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
155,487.50 bbl
Months filed
534
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 395,908.49 bbl.

MonthOil (bbl)Wells
Apr 2026225.001
Mar 2026141.571
Feb 202612.731
Jan 202688.571
Dec 2025276.271
Nov 2025216.261
Oct 2025191.211
Sep 2025226.081
Aug 2025415.631
Jul 2025419.781
May 202540.631
Mar 2025102.541
Feb 2025154.511
Jan 202593.561
Dec 202434.751
Nov 202468.711
Oct 2024154.621
Sep 2024102.221
Aug 2024201.411
Jul 2024169.291
Jun 2024184.621
May 20245.861
Apr 202477.611
Mar 202485.321
Feb 2024162.241
Jan 202497.691
Dec 202385.071
Nov 202336.071
Oct 2023221.641
Jul 20234.951
Nov 202268.321
Oct 2022117.731
Sep 2022170.821
Aug 2022111.461
Jul 202289.101
Jun 202260.711
May 2022280.391
Apr 2022185.131
Mar 2022184.551
Feb 2022182.761
Jan 2022187.421
Dec 2021274.721
Nov 2021174.631
Oct 2021251.431
Sep 2021257.641
Aug 2021167.441
Jul 2021249.541
Jun 2021253.151
May 2021181.981
Apr 2021269.781
Mar 2021190.151
Feb 202158.601
Jan 2021177.831
Dec 2020203.341
Nov 2020104.701
Oct 2020201.271
Sep 2020130.061
Aug 2020115.551
Jul 2020186.971
Jun 2020175.341
May 2020185.761
Apr 202078.431
Mar 2020198.301
Feb 2020189.751
Jan 2020131.451
Dec 2019132.521
Nov 2019179.901
Oct 2019122.921
Sep 2019185.821
Aug 2019103.871
Jul 2019104.381
Jun 201986.801
May 201957.051
Apr 201987.261
Mar 201980.901
Feb 201983.291
Jan 201961.701
Dec 2018102.841
Nov 201890.911
Oct 2018109.711
Sep 201866.571
Aug 2018159.481
Jul 2018223.641
Jun 2018112.581
May 2018179.361
Apr 2018115.861
Mar 201851.941
Feb 201839.631
Jan 2018166.401
Dec 2017155.711
Nov 2017273.081
Oct 2017241.351
Sep 2017125.941
Aug 201754.441
Jul 2017165.001
Jun 2017210.641
May 2017108.741
Apr 2017165.171
Mar 2017104.421
Feb 2017118.131
Jan 2017160.381
Dec 201649.061
Nov 2016162.781
Oct 2016154.881
Sep 2016155.341
Aug 2016153.161
Jul 2016158.011
Jun 201651.031
May 201699.081
Apr 201650.801
Mar 2016146.911
Feb 201698.241
Jan 201650.171
Dec 201552.001
Nov 201519.591
Sep 2015110.561
Aug 2015121.221
Jul 2015174.741
Jun 2015123.251
May 2015125.021
Apr 2015152.771
Mar 201592.791
Feb 201564.801
Dec 201458.991
Nov 2014154.191
Sep 2014116.081
Aug 2014164.871
Jul 2014165.241
Jun 2014365.511
May 2014369.161
Apr 2014340.831
Mar 2014341.491
Feb 2014338.821
Jan 2014333.041
Dec 2013505.941
Nov 2013322.361
Oct 2013328.541
Sep 2013334.961
Aug 2013485.061
Jul 2013320.661
Jun 2013324.641
May 2013497.221
Apr 2013332.791
Mar 2013322.481
Feb 2013339.791
Jan 2013327.281
Dec 2012333.721
Nov 2012330.451
Oct 2012499.611
Sep 2012318.891
Aug 2012490.431
Jul 2012328.201
Jun 2012326.901
May 2012487.891
Apr 2012332.831
Mar 2012499.221
Feb 2012326.371
Jan 2012330.761
Dec 2011496.171
Nov 2011332.111
Oct 2011508.491
Sep 2011334.811
Aug 2011477.791
Jul 2011331.431
Jun 2011487.781
May 2011329.011
Apr 2011337.931
Mar 2011323.291
Feb 2011111.771
Jan 2011162.431
Dec 2010110.471
Nov 2010109.251
Oct 2010162.191
Sep 2010108.691
Aug 2010166.571
Jul 2010109.221
Jun 2010166.041
May 2010109.271
Apr 2010165.101
Mar 2010164.071
Feb 201054.261
Jan 2010164.381
Dec 2009157.811
Nov 2009108.641
Oct 2009165.631
Sep 2009111.001
Aug 2009110.691
Jul 2009163.651
Jun 2009108.741
May 2009112.611
Apr 2009110.661
Mar 2009163.721
Feb 2009117.591
Jan 2009162.981
Dec 2008165.121
Nov 2008110.141
Oct 2008168.461
Sep 2008110.361
Aug 2008112.441
Jul 2008164.391
Jun 2008113.501
May 2008169.501
Apr 2008111.631
Mar 2008166.091
Feb 2008107.051
Jan 2008172.741
Dec 2007113.451
Nov 2007169.331
Oct 2007166.221
Sep 2007113.351
Aug 2007116.351
Jul 2007157.351
Jun 2007175.281
May 2007112.271
Apr 2007113.031
Mar 2007173.601
Feb 2007110.841
Jan 2007169.581
Dec 2006116.791
Nov 2006112.811
Oct 2006165.431
Sep 2006111.701
Aug 2006166.441
Jul 2006168.091
Jun 2006161.241
May 2006110.341
Apr 2006113.621
Mar 2006167.871
Feb 2006110.001
Jan 2006170.061
Dec 2005165.011
Nov 2005116.511
Oct 2005209.181
Sep 2005111.011
Aug 2005158.121
Jul 2005101.101
Jun 2005154.671
May 2005155.641
Apr 2005105.481
Mar 2005156.061
Feb 2005102.151
Jan 2005159.101
Dec 2004153.571
Nov 2004101.131
Oct 2004165.901
Sep 2004175.131
Aug 2004137.421
Jul 2004281.621
Jun 2004143.921
May 2004150.441
Apr 2004155.871
Mar 2004142.511
Feb 2004131.651
Jan 2004133.191
Dec 200399.171
Nov 2003155.471
Oct 2003154.181
Sep 2003164.081
Aug 2003153.031
Jul 2003156.341
Jun 2003171.671
May 2003170.721
Apr 2003164.951
Mar 2003164.931
Feb 2003147.821
Jan 2003241.401
Dec 2002111.601
Nov 2002184.301
Oct 2002149.871
Sep 2002199.631
Aug 2002173.231
Jul 2002167.121
Jun 2002122.15—
May 2002142.15—
Apr 2002137.45—
Mar 2002103.88—
Feb 2002126.28—
Jan 2002187.28—
Dec 2001188.79—
Nov 2001189.57—
Oct 2001187.60—
Sep 2001175.20—
Aug 2001138.56—
Jul 2001189.49—
Jun 2001178.76—
May 2001187.96—
Apr 2001144.54—
Mar 2001163.58—
Feb 2001124.95—
Jan 2001133.78—
Dec 2000157.85—
Nov 2000174.66—
Oct 2000122.08—
Sep 2000133.26—
Aug 2000255.63—
Jul 2000118.09—
Jun 2000168.89—
May 2000162.91—
Apr 2000159.56—
Mar 2000155.64—
Feb 200088.00—
Jan 2000151.33—
Dec 1999158.72—
Nov 1999150.84—
Oct 1999178.96—
Sep 1999139.17—
Aug 1999134.80—
Jul 1999149.04—
Jun 1999276.53—
May 1999158.73—
Apr 1999212.10—
Mar 1999125.41—
Feb 1999168.20—
Jan 1999190.48—
Dec 1998126.72—
Nov 1998190.88—
Oct 1998174.70—
Sep 1998206.18—
Aug 1998186.19—
Jul 1998207.95—
Jun 1998227.14—
May 1998209.16—
Apr 1998162.91—
Mar 1998156.79—
Feb 1998183.36—
Jan 1998163.99—
Dec 1997171.35—
Nov 1997174.30—
Oct 1997195.32—
Sep 1997118.52—
Aug 1997240.94—
Jul 1997165.67—
Jun 1997111.22—
May 1997246.52—
Apr 1997104.37—
Mar 1997128.23—
Feb 1997152.84—
Jan 1997183.79—
Dec 1996168.99—
Nov 1996163.61—
Oct 1996148.89—
Sep 1996192.32—
Aug 1996188.38—
Jul 1996166.61—
Jun 1996164.62—
May 1996161.88—
Apr 1996169.88—
Mar 1996156.44—
Feb 1996155.02—
Jan 1996119.02—
Dec 1995233.002
Nov 1995295.002
Oct 1995186.002
Sep 1995165.002
Aug 1995195.002
Jul 1995186.002
Jun 1995202.002
May 1995214.002
Apr 1995141.002
Mar 199581.002
Feb 199591.002
Jan 1995112.002
Dec 199488.002
Nov 199486.002
Oct 1994180.002
Sep 1994134.002
Aug 1994170.002
Jul 1994175.002
Jun 1994135.002
May 1994233.002
Apr 1994163.002
Mar 1994181.002
Feb 1994171.002
Jan 1994203.002
Dec 1993223.002
Nov 1993221.002
Oct 1993318.002
Sep 1993161.002
Aug 1993154.002
Jul 1993311.002
Jun 1993155.002
May 1993323.002
Apr 1993153.002
Mar 1993306.002
Feb 1993305.002
Dec 1992311.002
Nov 1992148.002
Oct 1992310.002
Sep 1992315.002
Jul 1992320.002
Jun 1992326.002
May 1992154.002
Apr 1992160.002
Mar 1992328.002
Feb 1992312.002
Jan 1992154.002
Dec 1991157.002
Nov 1991321.002
Oct 1991161.002
Sep 1991311.002
Aug 1991165.002
Jul 1991316.002
Jun 1991322.002
May 1991158.002
Apr 1991317.002
Mar 1991309.002
Feb 1991156.002
Jan 1991427.002
Nov 1990315.002
Oct 1990321.002
Sep 1990162.002
Aug 1990327.002
Jul 1990142.002
Jun 1990321.002
May 1990317.002
Apr 1990316.002
Mar 1990439.002
Jan 1990312.002
Dec 1989309.002
Nov 1989297.002
Oct 198992.002
Sep 1989428.002
Aug 1989463.002
Jul 198994.002
Jun 1989447.002
May 198989.002
Apr 1989320.002
Mar 1989302.002
Feb 1989158.002
Jan 1989315.002
Dec 1988313.002
Nov 1988313.002
Oct 1988318.002
Sep 1988289.002
Aug 1988476.002
Jul 1988142.002
Jun 1988302.002
May 1988350.002
Apr 1988315.002
Mar 1988313.002
Feb 1988314.002
Jan 1988329.002
Dec 1987161.002
Nov 1987449.002
Oct 1987298.002
Sep 1987311.002
Aug 1987403.002
Jul 1987326.002
Jun 1987153.002
May 1987538.002
Apr 1987137.002
Mar 1987402.002
Feb 1987286.002
Jan 1987353.002
Dec 1986341.002
Nov 1986487.002
Oct 1986594.002
Sep 1986887.002
Aug 1986489.002
Mar 1986402.002
Feb 1986402.002
Jan 1986814.002
Dec 1985798.002
Nov 1985775.002
Oct 1985783.002
Sep 1985810.002
Aug 1985818.002
Jul 1985803.002
Jun 1985600.002
May 1985997.002
Apr 1985803.002
Mar 1985834.002
Feb 1985822.002
Jan 1985729.002
Dec 1984771.002
Nov 1984809.002
Oct 1984817.002
Sep 1984817.002
Aug 1984795.002
Jul 1984821.002
Jun 1984822.002
May 19841,050.002
Apr 1984820.002
Mar 1984794.002
Feb 1984640.002
Jan 19841,016.002
Dec 1983414.002
Nov 1983780.002
Oct 1983621.002
Sep 1983810.002
Aug 1983734.002
Jul 1983556.002
Jun 1983612.002
May 1983592.002
Apr 1983550.002
Mar 1983411.002
Feb 1983621.002
Jan 1983387.002
Dec 1982633.002
Nov 1982805.002
Oct 19821,078.002
Sep 1982799.002
Aug 19821,015.002
Jul 19821,166.002
Jun 19821,159.002
May 1982820.002
Apr 1982851.002
Mar 19821,062.002
Feb 1982826.002
Jan 19821,064.002
Dec 1981974.002
Nov 19811,038.002
Oct 1981984.002
Sep 19811,183.002
Aug 1981902.002
Jul 1981990.002
Jun 19811,084.002
May 19811,070.002
Apr 1981937.002
Mar 19811,024.002
Feb 19811,008.002
Jan 19811,014.002
Dec 19801,155.002
Nov 19801,224.002
Oct 19801,057.002
Sep 19801,044.002
Aug 19801,199.002
Jul 1980811.002
Jun 19801,260.002
May 19801,268.002
Apr 1980961.002
Mar 19801,264.002
Feb 19801,061.002
Jan 19801,266.002

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
USA 'B'1-14unavailableRecompleted
USA 'B'1-14Helmerich & Payne, Inc.Plugged and Abandoned
USA 'B'2Casillas Petroleum CorpProducing

Location

37.785538, -101.118758 · Sec 14 T26S R35W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001118788. The state’s own record.