MADDEN

Lease 1001138810 · Ellis County, Kansas · NWSWSW Sec 14 T11S R20W · DOR 127281

Oil1987–20266 wells
Operator
Vess Oil Corporation
Cumulative (state figure)
175,746.08 bbl
First production
1987
Last production
2026
Location (PLSS)
NWSWSW Sec 14 T11S R20W

Monthly oil production

413 months filed with the Kansas Geological Survey, Jul 1987 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
175,746.10 bbl
Months filed
413
Most wells in a month
2
MonthOil (bbl)Wells
Mar 2026159.642
Jan 2026157.912
Jul 2025162.652
Apr 2025159.592
Jan 2025164.472
Nov 2024159.572
Oct 2024162.672
Jul 2024158.402
Jun 2024163.192
May 2024158.082
Apr 2024162.392
Mar 2024320.672
Feb 2024159.262
Dec 2023164.222
Nov 2023160.082
Oct 2023163.082
Sep 2023158.032
Aug 2023160.012
Jul 2023160.832
May 2023163.432
Apr 2023158.512
Mar 2023325.822
Feb 2023156.902
Dec 2022161.592
Oct 2022159.822
Sep 2022160.212
Aug 2022159.802
Jul 2022157.542
Apr 2022160.602
Nov 2021156.142
Oct 2021160.742
Sep 2021159.552
Aug 2021159.702
Jul 2021160.462
Jun 2021159.012
May 2021162.152
Apr 2021161.472
Mar 2021167.442
Feb 2021340.372
Jan 2021161.242
Dec 20203.002
Nov 2020283.702
Oct 2020157.372
Sep 2020159.292
Aug 2020314.852
Jul 2020301.672
May 2020157.372
Apr 2020324.492
Mar 2020158.082
Feb 2020160.392
Jan 2020159.362
Dec 2019164.992
Nov 2019158.782
Oct 2019163.162
Sep 2019156.362
Aug 2019320.392
Jul 2019157.212
May 2019158.652
Apr 2019313.742
Feb 2019163.572
Jan 2019161.492
Dec 2018160.762
Nov 2018329.022
Oct 2018156.452
Sep 2018317.132
Aug 2018162.802
Jul 2018153.372
Jun 2018315.842
May 2018158.502
Apr 2018318.812
Mar 2018319.072
Feb 2018165.072
Jan 2018491.312
Dec 2017324.062
Oct 2017157.002
Sep 2017160.912
Aug 2017154.902
Jul 2017158.342
May 2017155.852
Apr 2017159.792
Mar 2017161.912
Feb 2017151.272
Dec 2016153.392
Nov 2016153.882
Oct 2016160.372
Sep 2016154.772
Jul 2016164.282
Jun 2016147.022
May 2016159.802
Apr 2016156.532
Feb 2016152.682
Jan 2016151.842
Dec 2015312.382
Oct 2015158.702
Sep 2015153.722
Aug 2015165.302
Jul 2015164.582
Jun 2015164.422
May 2015162.932
Apr 2015159.292
Mar 2015160.632
Feb 2015163.902
Jan 2015162.722
Dec 2014165.552
Nov 2014162.382
Oct 2014156.172
Sep 2014319.972
Aug 2014170.222
Jul 2014153.882
Jun 2014165.392
May 2014155.292
Apr 2014161.912
Mar 2014168.142
Feb 2014163.732
Jan 2014160.322
Dec 2013165.752
Nov 2013326.672
Oct 2013160.082
Sep 2013159.062
Aug 2013160.502
Jul 2013156.322
Jun 2013335.082
May 2013170.642
Apr 2013161.742
Mar 2013480.152
Feb 2013145.272
Jan 2013163.782
Nov 2012158.822
Oct 2012150.752
Aug 2012165.422
Jul 2012163.012
May 2012316.042
Apr 2012170.872
Mar 2012166.832
Nov 2011150.342
Jul 2011162.302
Jun 2011152.602
May 2011165.252
Apr 2011336.012
Mar 2011162.702
Feb 2011332.732
Jan 2011322.462
Dec 2010148.972
Nov 2010340.632
Oct 2010172.312
Sep 2010305.092
Aug 2010163.732
Jul 2010161.202
Jun 2010169.422
May 2010162.032
Apr 2010173.872
Feb 20103.412
Jan 2010161.852
Dec 2009325.202
Nov 2009320.572
Oct 2009160.672
Sep 2009323.442
Aug 2009153.612
Jul 2009166.522
Jun 2009161.482
Apr 2009163.852
Mar 2009162.222
Feb 2009167.342
Dec 2008344.152
Oct 2008169.482
Sep 2008164.542
Aug 2008328.262
Jun 2008165.962
May 2008166.602
Apr 2008170.342
Mar 2008321.212
Feb 2008168.422
Jan 2008185.772
Nov 2007167.062
Oct 2007164.042
Sep 2007159.632
Aug 2007311.102
Jul 2007171.412
May 2007163.142
Apr 2007169.092
Mar 2007336.062
Feb 2007169.692
Jan 2007169.442
Dec 2006326.492
Nov 2006150.402
Sep 2006164.692
Aug 2006462.762
Jun 2006166.602
May 2006330.142
Apr 2006162.542
Mar 2006325.312
Feb 2006167.102
Jan 2006334.622
Nov 2005326.892
Oct 2005168.542
Sep 2005318.402
Aug 2005166.652
Jul 2005326.482
Jun 2005347.542
May 2005160.532
Apr 2005329.622
Mar 2005316.212
Jan 2005300.252
Dec 2004161.492
Nov 2004166.992
Oct 2004314.862
Sep 2004335.562
Aug 2004166.072
Jul 2004323.222
Jun 2004162.542
May 2004318.762
Apr 2004338.092
Mar 2004337.602
Feb 2004330.632
Jan 2004171.072
Dec 2003331.542
Nov 2003168.712
Oct 2003332.472
Sep 2003172.862
Aug 2003320.272
Jul 2003333.812
Jun 2003165.232
May 2003484.142
Apr 2003175.192
Mar 2003321.062
Feb 2003329.172
Jan 2003330.522
Dec 2002168.012
Nov 2002156.252
Oct 2002165.702
Sep 2002168.582
Aug 2002323.822
Jul 2002166.842
Jun 2002310.972
May 2002337.782
Apr 2002166.082
Mar 2002327.302
Feb 2002325.462
Jan 2002326.792
Dec 2001169.452
Nov 2001319.532
Oct 2001321.412
Sep 2001311.082
Aug 2001330.382
Jul 2001297.842
Jun 2001324.922
May 2001328.912
Apr 2001159.752
Mar 2001496.922
Feb 2001168.902
Jan 2001160.922
Dec 2000315.242
Nov 2000329.472
Oct 2000327.292
Sep 2000326.612
Aug 2000331.782
Jul 2000326.832
Jun 2000316.012
May 2000328.492
Apr 2000325.132
Mar 2000313.702
Feb 2000332.142
Jan 2000327.042
Dec 1999326.672
Nov 1999327.022
Oct 1999336.192
Sep 1999326.292
Aug 1999325.732
Jul 1999332.732
Jun 1999490.032
May 1999326.062
Apr 1999322.412
Mar 1999483.602
Feb 1999321.292
Jan 1999317.582
Dec 1998492.331
Nov 1998334.731
Oct 1998486.501
Sep 1998162.991
Aug 1998324.461
Jul 1998327.521
Jun 1998323.041
May 1998653.651
Apr 1998170.351
Mar 1998478.421
Feb 1998321.511
Jan 1998487.481
Dec 1997475.431
Nov 1997493.561
Oct 1997169.821
Sep 1997596.731
Aug 1997338.061
Jul 1997496.791
Jun 1997500.611
May 1997501.851
Apr 1997337.021
Mar 1997682.221
Feb 1997339.151
Jan 1997505.051
Dec 1996496.231
Nov 1996489.131
Oct 1996509.401
Sep 1996494.321
Aug 1996492.771
Jul 1996337.141
Jun 199619.551
May 1996659.301
Apr 1996496.511
Mar 1996474.371
Feb 1996637.371
Jan 1996478.841
Dec 1995483.001
Nov 1995633.001
Oct 1995637.001
Sep 1995476.001
Aug 1995640.001
Jul 1995477.001
Jun 1995652.001
May 1995634.001
Apr 1995654.001
Mar 1995646.001
Feb 1995484.001
Jan 1995626.001
Dec 1994636.001
Nov 1994669.001
Oct 1994637.001
Sep 1994801.001
Aug 1994646.001
Jul 1994505.001
Jun 1994812.001
May 1994639.001
Apr 1994676.001
Mar 1994964.001
Feb 1994835.001
Jan 1994510.001
Dec 1993883.001
Nov 1993811.001
Oct 1993832.001
Sep 1993839.001
Aug 1993826.001
Jul 19931,000.001
Jun 1993999.001
May 19931,015.001
Apr 1993845.001
Mar 19931,195.001
Feb 1993845.001
Jan 19931,037.001
Dec 19921,176.001
Nov 19921,004.001
Oct 19921,190.001
Sep 19921,004.001
Aug 19921,174.001
Jul 19921,321.001
Jun 19921,338.001
May 19921,324.001
Apr 19921,682.001
Mar 19921,669.001
Feb 19921,702.001
Jan 19922,202.001
Dec 19911,708.001
Nov 19912,026.001
Oct 19912,199.001
Sep 1991810.001
Aug 1991651.001
Jul 1991644.001
Jun 1991816.001
May 1991659.001
Apr 1991822.001
Mar 1991656.001
Feb 1991816.001
Jan 1991839.001
Dec 19901,166.001
Nov 1990494.001
Oct 1990995.001
Sep 1990662.001
Aug 1990836.001
Jul 19901,018.001
Jun 1990832.001
May 1990670.001
Apr 19901,013.001
Mar 19901,020.001
Feb 1990849.001
Jan 1990978.001
Dec 1989991.001
Nov 1989991.001
Oct 19891,169.001
Sep 19891,136.001
Aug 19891,264.001
Jul 19891,303.001
Jun 19891,622.001
May 19891,950.001
Apr 19892,490.001
Mar 1989656.001
Feb 1989677.001
Jan 1989660.001
Dec 1988968.001
Nov 1988653.001
Oct 19881,125.001
Sep 19881,098.001
Aug 19881,620.001
Jul 19882,718.001
Jun 1988469.001
May 1988322.001
Apr 1988468.001
Mar 1988778.001
Feb 1988623.001
Jan 1988488.001
Dec 1987683.001
Nov 1987686.001
Oct 1987865.001
Sep 1987990.001
Aug 19871,571.001
Jul 19871,114.001

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

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

WellNo.OperatorStatus
MADDEN1Vess Oil CorporationProducing
MADDEN2Vess Oil CorporationProducing
MADDEN3unavailablePlugged and Abandoned
Madden4Davis Petroleum, Inc.Recompleted
MADDEN 4SWDWVess Oil CorporationAuthorized Injection Well
Madden1unavailablePlugged and Abandoned

Location

39.090975, -99.517160 · NWSWSW Sec 14 T11S R20W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001138810. The state’s own record.