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HELMERS MARGAR

Lease 1001115843 · Stafford County, Kansas · E2SWNW Sec 1 T22S R12W · DOR 107000

Oil1964–20265 wells
Operator
Mai Oil Operations, Inc.
Cumulative (state figure)
1,511,333.39 bbl
First production
1964
Last production
2026
Location (PLSS)
E2SWNW Sec 1 T22S R12W

Monthly oil production

392 months filed with the Kansas Geological Survey, Jan 1980 to Jan 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
175,999.40 bbl
Months filed
392
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 1,511,333.39 bbl.

MonthOil (bbl)Wells
Jan 2026149.364
Jul 2025173.054
May 2025164.964
Mar 2025167.504
Jan 2025176.734
Oct 2024178.914
Jul 2024164.884
May 202458.764
Apr 2024159.554
Mar 2024163.274
Jan 2024151.224
Dec 2023168.564
Oct 2023165.534
Aug 2023165.564
Jun 2023151.784
May 2023157.724
Apr 2023165.054
Feb 2023168.933
Jan 2023168.893
Oct 2022162.453
Sep 2022159.053
Aug 2022162.043
Jul 2022166.713
May 2022170.393
Apr 2022165.533
Feb 2022158.923
Jan 2022166.913
Nov 2021134.143
Sep 2021165.843
Aug 2021170.953
Jun 2021177.933
Mar 2021180.213
Dec 2020173.503
Oct 2020177.073
Mar 2020180.033
Dec 2019170.893
Oct 20195.403
Aug 201964.294
Apr 2019158.544
Sep 2018164.274
Jun 2018163.194
Mar 2018178.694
Nov 2017174.284
Aug 2017173.844
Apr 201773.034
Mar 2017113.404
Feb 20175.004
Jan 201721.634
Sep 2016222.014
Jul 20163.004
Jun 2016224.814
Feb 2016202.734
Nov 2015231.214
Sep 20154.004
Aug 2015226.604
May 2015188.034
Apr 201510.004
Feb 2015244.474
Dec 2014170.044
Oct 2014180.894
Sep 20143.504
Jul 2014172.244
Jun 2014182.494
Apr 2014193.844
Jan 2014188.544
Nov 2013194.964
Oct 2013212.994
Jul 2013177.794
May 2013174.714
Apr 2013180.424
Mar 2013190.664
Feb 2013185.874
Jan 2013216.662
Nov 2012257.692
Sep 2012191.542
Aug 2012179.382
Jun 2012183.852
May 2012197.622
Mar 2012209.172
Feb 2012202.882
Dec 2011199.272
Nov 2011195.192
Oct 2011195.302
Aug 2011194.412
Jul 2011234.512
Jun 2011188.892
May 2011233.922
Mar 2011402.842
Jan 2011210.262
Dec 2010213.462
Oct 2010559.402
Aug 2010216.322
Jun 2010247.612
May 2010200.782
Mar 2010190.292
Feb 2010184.692
Nov 2009226.092
Oct 2009240.742
Sep 2009229.582
Jul 2009192.682
May 2009157.922
Mar 2009191.252
Jan 2009222.052
Dec 2008197.012
Nov 2008201.252
Oct 2008195.642
Sep 2008180.592
Aug 2008199.512
Jul 2008209.022
Jun 2008196.312
May 2008225.342
Apr 2008192.332
Mar 2008211.392
Feb 2008214.072
Dec 2007192.102
Nov 2007219.512
Oct 2007168.722
Sep 2007194.132
Aug 2007458.662
Jul 2007483.292
Jun 2007158.022
May 2007162.982
Apr 2007182.212
Mar 2007164.892
Feb 2007390.292
Jan 2007184.732
Dec 2006211.632
Nov 2006387.502
Oct 2006478.482
Sep 2006236.582
Aug 2006422.232
Jul 2006207.342
Jun 2006191.912
May 2006185.272
Apr 2006223.152
Mar 2006215.022
Feb 2006254.792
Jan 2006340.232
Dec 2005519.252
Nov 2005182.062
Oct 2005360.622
Sep 2005536.762
Aug 2005450.132
Jul 2005401.992
Jun 2005835.142
May 2005155.492
Apr 2005183.582
Mar 2005211.852
Feb 2005162.752
Dec 200418.342
Oct 2004117.582
Sep 2004134.932
Jul 2004152.872
Jun 2004129.612
May 2004202.282
Mar 2004228.822
Jan 2004155.412
Dec 2003282.342
Oct 2003216.042
Sep 2003231.082
Jun 2003207.932
May 2003188.402
Mar 2003222.342
Jan 2003253.763
Nov 2002237.253
Sep 2002236.543
Jul 2002204.943
May 2002260.223
Mar 2002257.813
Jan 2002186.073
Dec 2001144.603
Nov 2001173.373
Sep 2001339.163
Jul 2001190.313
Jun 2001186.143
May 2001236.513
Mar 2001145.173
Feb 2001153.243
Jan 2001244.583
Dec 2000191.233
Sep 2000168.133
Aug 2000127.793
Jul 2000165.173
Jun 2000199.853
May 2000248.923
Mar 2000230.213
Feb 2000243.563
Dec 1999261.663
Oct 1999187.813
Sep 1999223.683
Aug 1999264.833
Jun 1999182.673
May 1999210.333
Apr 1999230.013
Feb 1999217.513
Jan 1999264.733
Nov 1998209.703
Oct 1998236.713
Aug 1998178.473
Jul 1998303.173
May 1998545.053
Apr 1998555.553
Feb 1998204.593
Jan 199819.743
Dec 1997283.453
Nov 1997232.983
Sep 1997250.613
Aug 1997226.253
Jul 1997211.113
May 1997192.383
Apr 1997194.103
Mar 1997194.043
Feb 1997277.143
Jan 1997265.873
Nov 1996289.033
Oct 1996235.843
Aug 1996368.323
Jun 1996339.423
May 1996395.273
Mar 1996384.683
Jan 1996400.083
Nov 1995394.003
Aug 1995396.003
Jul 1995391.003
May 1995416.003
Mar 1995390.003
Jan 1995398.003
Nov 1994395.003
Oct 19948.003
Sep 1994405.003
Jul 1994404.003
Jun 1994408.003
Apr 1994414.003
Feb 1994413.003
Dec 199333.003
Nov 1993402.003
Sep 1993421.003
Aug 1993381.003
Jul 1993409.003
May 1993404.003
Mar 1993407.003
Feb 1993403.003
Jan 19937.003
Dec 1992410.003
Oct 1992391.003
Aug 1992412.003
Jun 1992397.003
Apr 1992385.003
Mar 1992400.003
Feb 1992402.003
Dec 1991396.003
Nov 1991397.003
Oct 1991782.003
Sep 1991398.003
Aug 1991406.003
Jul 1991402.003
Jun 1991410.003
May 1991806.003
Apr 1991395.003
Mar 1991404.003
Feb 1991434.003
Jan 1991825.003
Dec 1990418.003
Nov 199015.003
Oct 1990868.003
Sep 1990408.003
Aug 1990398.003
Jul 1990818.003
Jun 1990403.003
May 1990396.003
Apr 1990815.003
Mar 1990404.003
Feb 1990813.003
Jan 1990415.003
Dec 1989417.003
Nov 1989835.003
Oct 1989412.003
Sep 1989813.003
Aug 1989834.003
Jul 1989384.003
Jun 1989797.003
May 1989818.003
Apr 1989401.003
Mar 1989784.003
Feb 1989818.003
Jan 1989827.003
Dec 1988403.003
Oct 1988834.003
Sep 1988819.003
Aug 1988785.003
Jul 1988817.003
Jun 1988399.003
May 1988772.003
Apr 1988799.003
Mar 1988794.003
Feb 1988784.003
Jan 1988816.003
Dec 1987818.003
Nov 1987732.003
Oct 1987808.003
Sep 1987808.003
Aug 1987667.003
Jul 1987938.003
Jun 1987784.003
May 1987759.003
Apr 19871,015.003
Mar 1987784.003
Feb 1987792.003
Jan 1987738.003
Dec 19861,177.003
Nov 1986781.003
Oct 1986956.003
Sep 1986955.003
Aug 1986969.003
Jul 1986973.003
Jun 19861,129.003
May 1986986.003
Apr 1986773.003
Mar 19861,178.003
Feb 19861,011.003
Jan 19861,150.003
Dec 19851,180.003
Nov 19851,147.003
Oct 19851,364.003
Sep 1985774.003
Aug 19851,153.003
Jul 19851,146.003
Jun 1985772.003
May 19851,011.003
Apr 1985988.003
Mar 19851,005.003
Feb 1985987.003
Jan 1985979.003
Dec 19841,383.004
Nov 1984794.004
Oct 19841,176.004
Sep 1984969.004
Aug 1984758.004
Jul 1984769.004
Jun 1984972.004
May 1984772.004
Apr 1984794.004
Mar 1984770.004
Feb 1984785.004
Jan 1984774.004
Dec 19831,020.004
Nov 1983776.004
Oct 1983785.004
Aug 19831,069.004
Jul 1983764.004
Jun 1983763.004
May 19831,169.004
Apr 1983388.004
Mar 1983996.004
Feb 1983792.004
Jan 19832,011.004
Dec 1982384.004
Nov 19821,180.004
Oct 19821,188.004
Sep 19821,174.004
Aug 19821,162.004
Jul 19821,386.004
Jun 19821,168.004
May 1982787.004
Apr 19821,179.004
Mar 1982787.004
Feb 1982791.004
Jan 1982799.004
Dec 1981779.004
Nov 1981790.004
Oct 1981785.004
Sep 19811,170.004
Aug 1981775.004
Jul 1981767.004
Jun 19811,177.004
May 1981759.004
Apr 19811,171.004
Mar 1981772.004
Feb 19811,153.004
Jan 19811,182.004
Dec 1980796.004
Nov 19801,194.004
Oct 1980732.004
Sep 19801,157.004
Aug 19801,133.004
Jul 19801,146.004
Jun 19801,161.004
May 19801,165.004
Apr 1980785.004
Mar 1980779.004
Feb 1980402.004
Jan 1980789.004

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

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

WellNo.OperatorStatus
Helmers, M.1Mai Oil Operations, Inc.Authorized Injection Well
Helmers, M.2Mai Oil Operations, Inc.Producing
M. Helmers5Mai Oil Operations, Inc.Producing
M. Helmers7Mai Oil Operations, Inc.Producing
M. Helmers8Mai Oil Operations, Inc.Producing

Location

38.167618, -98.597596 · E2SWNW Sec 1 T22S R12W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001115843. The state’s own record.