ESFELD J.G.

Lease 1001111178 · Barton County, Kansas · ELSESW Sec 20 T16S R11W · DOR 103464

Oil1942–20262 wells
Operator
Mike Kelso Oil, Inc.
Cumulative (state figure)
927,351.09 bbl
First production
1942
Last production
2026
Location (PLSS)
ELSESW Sec 20 T16S R11W

Monthly oil production

304 months filed with the Kansas Geological Survey, Jan 1980 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
81,412.10 bbl
Months filed
304
Most wells in a month
4

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 927,351.09 bbl.

MonthOil (bbl)Wells
Feb 2026157.662
Jan 2026169.062
Apr 2025163.422
Mar 2025154.752
Feb 2025163.762
Jan 2025164.162
Dec 2024167.092
Nov 2024164.492
Oct 2024165.342
Sep 2024156.342
Aug 2024163.682
Jul 2024157.342
Jun 2024317.522
Jan 2024166.762
Oct 2023158.322
Aug 2023161.972
Jun 2023163.382
Nov 2022165.582
Aug 2022151.362
Jul 2022165.092
May 2022161.452
Apr 2022166.422
Feb 2022161.832
Jan 2022167.252
Dec 2021164.302
Nov 2021166.492
Oct 2021161.372
Sep 2021164.232
Aug 2021161.242
Jul 2021162.642
Jun 2021161.772
May 2021162.912
Apr 2021320.642
Mar 2021161.962
Feb 2021163.782
Jan 2021165.032
Dec 2020161.753
Oct 2020167.563
Sep 2020327.553
Jul 2020161.713
Jun 2020157.833
May 2020318.713
Mar 2020149.173
Feb 2020167.373
Jan 2020154.103
Dec 2019168.283
Nov 2019155.563
Oct 2019319.373
Sep 2019164.543
Aug 2019162.253
Jun 2019316.983
May 2019162.053
Apr 2019165.463
Mar 2019164.033
Feb 2019166.753
Jan 2019322.873
Dec 2018164.373
Nov 2018168.603
Oct 2018157.923
Sep 2018319.273
Aug 2018161.963
Jul 2018325.733
Jun 2018158.983
May 2018164.363
Apr 2018162.223
Mar 2018328.973
Jan 2018333.213
Dec 2017313.343
Oct 2017165.563
Sep 2017327.333
Aug 2017318.513
Jul 2017162.103
Jun 2017325.133
May 2017325.473
Apr 2017324.023
Mar 2017162.913
Feb 2017321.663
Jan 2017167.423
Dec 2016328.943
Nov 2016323.623
Oct 2016161.293
Sep 2016323.473
Aug 2016321.353
Jul 2016326.393
Jun 2016327.083
May 2016324.683
Apr 2016330.373
Mar 2016331.553
Feb 2016332.883
Jan 2016328.203
Dec 2015327.383
Nov 2015323.483
Oct 2015331.113
Sep 2015478.573
Aug 2015323.263
Jul 2015323.943
Jun 2015490.243
May 2015325.093
Apr 2015491.963
Mar 2015491.153
Feb 2015335.263
Jan 2015500.753
Dec 2014501.133
Nov 2014503.803
Oct 2014447.093
Sep 2014484.653
Aug 2014321.323
Jul 2014321.473
Jun 2014324.053
May 2014490.963
Apr 2014325.823
Mar 2014467.793
Feb 2014337.033
Jan 2014332.913
Dec 2013491.543
Nov 2013332.683
Oct 2013502.753
Sep 2013322.613
Aug 2013488.283
Jul 2013162.473
Jun 2013327.413
May 2013484.833
Apr 2013332.453
Mar 2013328.093
Feb 2013491.013
Jan 2013333.302
Dec 2012482.832
Nov 2012494.952
Oct 2012490.602
Sep 2012486.372
Aug 2012644.942
Jul 2012486.612
Jun 2012815.012
May 2012478.102
May 2006181.782
Apr 2005184.872
Oct 2004187.262
Jun 2004183.272
Jun 2003176.342
Oct 2002176.792
May 2002168.332
Dec 2001175.642
Mar 2001159.202
Aug 1998162.142
Jan 1998169.762
Jun 1997165.542
Oct 1995223.004
Jul 1995237.004
May 1995153.004
Feb 1995239.004
Dec 1994155.004
Nov 1994259.004
Sep 1994415.004
Jul 1994152.004
Jun 1994266.004
May 1994152.004
Apr 1994255.004
Mar 1994165.004
Feb 1994411.004
Jan 1994169.004
Dec 1993168.004
Nov 1993166.004
Oct 1993154.004
Sep 1993168.004
Jul 1993156.004
Jun 1993163.004
Apr 1993154.004
Feb 1993171.004
Oct 1992157.004
Aug 1992152.004
Jul 1992267.004
Jun 1992164.004
May 1992269.004
Mar 1992167.004
Feb 1992168.004
Jan 1992272.004
Dec 1991165.004
Nov 1991268.004
Oct 1991153.004
Sep 1991165.004
Aug 1991257.004
Jul 1991164.004
Jun 1991261.004
May 1991432.004
Mar 1991161.004
Feb 1991272.004
Jan 1991171.004
Dec 1990269.004
Nov 1990168.004
Oct 1990271.004
Sep 1990430.004
Jul 1990416.004
Jun 1990163.004
May 1990260.004
Apr 1990164.004
Mar 1990436.004
Feb 1990267.004
Jan 1990168.004
Dec 1989435.004
Nov 1989162.004
Oct 1989270.004
Sep 1989164.004
Aug 1989270.004
Jul 1989430.004
Jun 1989164.004
May 1989269.004
Apr 1989437.004
Mar 1989165.004
Feb 1989233.004
Jan 1989431.004
Dec 1988158.004
Nov 1988271.004
Oct 1988158.004
Sep 1988256.004
Aug 1988421.004
Jul 1988159.004
Jun 1988267.004
May 1988409.004
Apr 1988159.004
Mar 1988269.004
Feb 1988155.004
Jan 1988257.004
Dec 1987156.004
Nov 1987278.004
Sep 1987161.004
Aug 1987399.004
Jul 1987153.004
Jun 1987260.004
Apr 1987232.004
Jan 1987155.004
Jul 1986258.004
May 1986162.004
Mar 1986271.004
Feb 1986161.004
Jan 1986268.004
Dec 1985325.004
Nov 1985271.004
Oct 1985307.004
Sep 1985269.004
Aug 1985152.004
Jul 1985413.004
Jun 1985153.004
May 1985420.004
Apr 1985268.004
Mar 1985425.004
Feb 1985421.004
Jan 1985161.004
Dec 1984154.004
Nov 1984156.004
Oct 1984269.004
Sep 1984153.004
Aug 1984407.004
Jul 1984264.004
Jun 1984154.004
Apr 1984155.004
Mar 1984245.004
Feb 1984319.004
Jan 1984262.004
Dec 1983170.004
Nov 1983394.004
Oct 1983155.004
Sep 1983269.004
Aug 1983415.004
Jul 1983415.004
Jun 1983154.004
May 1983415.004
Apr 1983272.004
Mar 1983154.004
Feb 1983407.004
Jan 1983436.004
Dec 1982253.004
Nov 1982157.004
Oct 1982270.004
Sep 1982418.004
Aug 1982167.004
Jul 1982262.004
Jun 1982415.004
May 1982579.004
Apr 1982154.004
Mar 1982275.004
Feb 1982425.004
Jan 1982160.004
Dec 1981264.004
Nov 1981420.004
Oct 1981157.004
Sep 1981266.004
Aug 1981417.004
Jul 1981421.004
May 1981589.004
Apr 1981272.004
Mar 1981383.004
Feb 1981159.004
Jan 1981274.004
Dec 1980418.004
Nov 1980154.004
Oct 1980424.004
Sep 1980268.004
Aug 1980422.004
Jul 1980417.004
Jun 1980153.004
May 1980429.004
Apr 1980276.004
Feb 1980444.004
Jan 1980149.004

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

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

WellNo.OperatorStatus
ESFELD, J. G.3Mike Kelso Oil, Inc.Producing
ESFELD, J. G.4Mike Kelso Oil, Inc.Producing

Location

38.639775, -98.565110 · ELSESW Sec 20 T16S R11W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001111178. The state’s own record.