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BOYLAN-HARRISON

Lease 1001109822 · Cowley County, Kansas · Sec 18 T35S R3E · DOR 102888

Oil1974–20263 wells
Operator
McCorgary Operations
Cumulative (state figure)
109,126.76 bbl
First production
1974
Last production
2026
Location (PLSS)
Sec 18 T35S R3E

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
83,613.80 bbl
Months filed
421
Most wells in a month
3

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 109,126.76 bbl.

MonthOil (bbl)Wells
Mar 2026167.133
Dec 2025169.863
Sep 2025170.773
Jun 2025161.903
Jan 2025164.103
Oct 2024174.973
May 2024177.433
Mar 2024171.493
Feb 2024169.593
Nov 2023177.603
Oct 2023177.903
Aug 2023174.383
May 2023152.283
Jan 2023166.953
Nov 2022165.503
Sep 2022180.353
Jun 2022171.193
Apr 2022168.453
Mar 2022171.063
Jan 2022182.833
Dec 2021177.033
Sep 2021167.953
May 2021163.063
Jan 2021161.563
Dec 2020176.363
Oct 2020175.353
Aug 2020164.853
Jun 2020178.583
Apr 2020174.063
Feb 2020169.673
Dec 2019169.993
Nov 2019172.693
Sep 2019170.863
Aug 2019168.483
Jun 2019169.603
May 2019157.893
Mar 2019167.303
Feb 2019177.793
Dec 2018166.233
Nov 2018171.323
Sep 2018164.973
Aug 2018171.233
Jun 2018168.153
May 2018170.433
Apr 2018165.993
Feb 2018169.383
Dec 2017170.633
Oct 2017174.463
Aug 2017165.103
Jul 2017173.673
Jun 2017174.793
Apr 2017176.333
Feb 2017178.013
Jan 2017171.333
Nov 2016176.913
Oct 2016173.413
Sep 2016169.123
Jul 2016172.223
Jun 2016176.113
Apr 2016170.963
Mar 2016170.033
Jan 2016171.313
Dec 2015173.003
Oct 2015174.653
Sep 2015172.473
Jul 2015176.513
Jun 2015165.763
May 2015176.093
Mar 2015167.783
Jan 2015180.483
Dec 2014172.043
Oct 2014169.203
Aug 2014165.983
Jun 2014178.963
Apr 2014165.733
Mar 2014170.233
Jan 2014175.863
Nov 2013176.453
Aug 2013167.673
Jul 2013168.043
Jun 2013171.993
May 2013182.823
Mar 2013170.983
Feb 2013177.083
Jan 2013175.893
Dec 2012164.873
Oct 2012169.443
Sep 2012168.323
Aug 2012172.263
Jul 2012171.183
Jun 2012165.953
May 2012168.613
Apr 2012171.203
Mar 2012167.473
Feb 2012159.803
Dec 2011171.883
Nov 2011175.713
Oct 2011168.343
Sep 2011341.793
Aug 2011171.902
Jul 2011170.762
Jun 2011171.342
May 2011170.832
Apr 2011170.562
Mar 201183.482
Feb 2011167.042
Nov 2010118.562
Aug 201077.082
Jul 201095.642
Apr 2010124.442
Jan 201096.882
Nov 200976.422
Sep 200977.622
Aug 200978.112
Jun 200981.632
Apr 2009101.762
Mar 200991.612
Jan 200975.482
Dec 200880.752
Sep 200826.632
Aug 200849.162
Jun 200881.322
Apr 200858.662
Mar 2008128.912
Jan 200885.892
Dec 200791.232
Oct 200729.982
Sep 200771.032
Aug 200754.052
Jul 200780.882
May 200778.152
Apr 200758.322
Feb 200789.342
Dec 200693.462
Oct 200659.682
Sep 200659.042
Aug 2006110.882
Jun 200662.812
May 2006104.332
Mar 200661.602
Feb 200678.622
Jan 200677.162
Dec 200564.392
Oct 200567.102
Sep 200545.622
Aug 200591.522
Jul 200562.942
Jun 200595.922
Apr 2005120.51—
Feb 200570.20—
Jan 200583.24—
Dec 200473.86—
Oct 200464.24—
Sep 200458.53—
Aug 200460.25—
Jul 200452.39—
Jun 200476.96—
May 200472.43—
Apr 200477.78—
Mar 200499.98—
Feb 200453.96—
Jan 200469.68—
Dec 200364.62—
Nov 200377.87—
Oct 200399.02—
Sep 200346.27—
Aug 200367.91—
Jul 200382.26—
Jun 200378.12—
May 200378.30—
Apr 200387.94—
Mar 200377.81—
Jan 200378.39—
Dec 2002111.70—
Nov 200269.36—
Oct 200270.93—
Aug 200296.60—
Jul 200262.61—
Jun 200241.43—
May 200262.46—
Apr 2002104.56—
Mar 200271.74—
Feb 200275.95—
Jan 200295.67—
Dec 200190.19—
Nov 2001132.07—
Oct 2001169.88—
Jun 2001161.96—
Apr 2001157.27—
Feb 2001161.05—
Jan 2001165.69—
Oct 2000161.03—
Sep 2000152.12—
Jul 2000134.63—
Jun 2000142.27—
Feb 2000111.84—
Nov 1999118.77—
Sep 1999117.95—
Jul 1999108.50—
Apr 1999111.24—
Feb 199929.962
Jan 199943.482
Dec 199877.832
Nov 199836.772
Sep 1998118.422
Aug 199878.402
Jul 199854.942
Jun 199890.352
May 199885.832
Apr 1998188.752
Feb 199848.662
Jan 199871.472
Nov 199770.252
Oct 199776.332
Sep 199776.582
Aug 1997107.192
Jul 199768.322
Jun 1997105.432
May 1997105.762
Apr 199755.552
Mar 199787.372
Feb 199794.752
Jan 199743.312
Dec 199663.322
Nov 1996123.262
Oct 199685.872
Sep 199676.352
Aug 199695.822
Jul 1996124.102
Jun 199665.412
May 1996107.202
Apr 199693.762
Mar 199689.132
Feb 199658.762
Jan 1996123.212
Dec 1995112.002
Nov 199599.002
Oct 199595.002
Sep 1995100.002
Aug 1995107.002
Jul 1995109.002
Jun 199597.002
May 1995156.002
Apr 199559.002
Mar 1995129.002
Feb 1995118.002
Jan 199576.002
Dec 1994136.002
Nov 1994112.002
Oct 199481.002
Sep 1994113.002
Aug 1994114.002
Jul 1994110.002
Jun 1994127.002
May 1994133.002
Apr 1994120.002
Mar 1994124.002
Feb 199496.002
Jan 199486.002
Dec 1993152.002
Nov 1993128.002
Oct 1993170.002
Aug 1993234.002
Jun 1993137.002
May 1993134.002
Apr 1993136.002
Mar 199358.002
Feb 199394.002
Jan 1993145.002
Dec 1992121.002
Nov 1992135.002
Oct 199285.002
Sep 1992133.002
Aug 1992116.002
Jul 1992136.002
Jun 1992127.002
May 1992133.002
Apr 1992159.002
Mar 1992131.002
Feb 1992140.002
Jan 1992143.002
Dec 1991342.002
Oct 1991142.002
Sep 1991163.002
Aug 1991148.002
Jul 1991161.002
Jun 1991140.002
May 1991163.002
Apr 1991152.002
Mar 1991160.002
Feb 1991164.002
Jan 199190.002
Dec 1990167.002
Nov 1990146.002
Oct 1990164.002
Sep 1990167.002
Aug 1990161.002
Jul 1990165.002
Jun 1990173.002
Apr 1990113.002
Mar 1990168.002
Feb 1990167.002
Jan 1990130.002
Dec 1989240.002
Nov 1989170.002
Oct 1989149.002
Sep 1989170.002
Aug 1989263.002
Jul 1989150.002
Jun 1989161.002
May 1989242.002
Apr 1989169.002
Mar 1989271.002
Feb 1989164.002
Jan 1989199.002
Dec 1988164.002
Nov 1988241.002
Oct 1988168.002
Sep 1988201.002
Aug 1988303.002
Jul 1988165.002
Jun 1988252.002
May 1988226.002
Apr 1988160.002
Mar 1988151.002
Feb 1988160.002
Jan 1988164.002
Dec 1987303.002
Nov 1987146.002
Oct 1987247.002
Sep 1987272.002
Aug 1987157.002
Jul 1987234.002
Jun 1987480.002
May 1987156.002
Apr 1987152.002
Mar 1987302.002
Feb 1987165.002
Jan 1987318.002
Dec 1986322.002
Nov 1986154.002
Oct 1986287.002
Sep 1986424.002
Aug 1986152.002
Jul 1986314.002
Jun 1986304.002
May 1986328.002
Apr 1986327.002
Mar 1986493.002
Feb 19861,151.002
Jan 1986652.002
Dec 1985484.001
Nov 1985152.001
Oct 1985328.001
Sep 1985326.001
Aug 1985417.001
Jul 1985323.001
Jun 1985324.001
May 1985492.001
Apr 1985327.001
Mar 1985487.001
Feb 1985319.001
Jan 1985478.001
Dec 1984484.001
Nov 1984322.001
Oct 1984645.001
Sep 1984157.001
Aug 1984195.001
Jun 1984329.001
May 1984804.001
Apr 1984160.001
Mar 1984168.001
Feb 1984391.001
Jan 1984653.001
Dec 1983330.001
Nov 1983807.001
Oct 1983478.001
Sep 1983647.001
Jul 1983641.001
Jun 1983319.001
May 1983325.001
Apr 1983328.001
Mar 1983481.001
Feb 1983327.001
Jan 1983644.001
Dec 1982328.001
Nov 1982488.001
Oct 1982624.001
Sep 1982642.001
Aug 1982806.001
Jul 1982629.001
Jun 1982156.001
May 1982322.001
Apr 1982163.001
Mar 1982302.001
Feb 1982151.001
Jan 1982411.001
Dec 1981318.001
Nov 1981490.001
Oct 1981314.001
Sep 1981631.001
Aug 1981474.001
Jul 1981468.001
Jun 1981581.001
May 1981634.001
Apr 1981483.001
Mar 1981515.001
Feb 1981270.001
Jan 1981647.001
Dec 1980490.001
Nov 1980565.001
Oct 1980633.001
Sep 1980596.001
Aug 1980769.001
Jul 1980620.001
Jun 1980621.001
May 1980579.001
Apr 1980710.001
Mar 1980646.001
Feb 1980636.001
Jan 1980807.001

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

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

WellNo.OperatorStatus
Boylan-Harrison1McCorgary OperationsProducing
BOYLAN-HARRISON1-1McCorgary OperationsProducing
BOYLAN-HARRISON5McCorgary OperationsProducing

Location

37.005981, -97.138424 · Sec 18 T35S R3E

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001109822. The state’s own record.