FISCHER

Lease 1001115991 · Stafford County, Kansas · Sec 11 T21S R13W · DOR 107148

Oil1964–20266 wells
Operator
Hartman Oil Co., Inc.
Cumulative (state figure)
450,696.65 bbl
First production
1964
Last production
2026
Location (PLSS)
Sec 11 T21S R13W

Monthly oil production

456 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
126,569.60 bbl
Months filed
456
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 450,696.65 bbl.

MonthOil (bbl)Wells
Apr 2026334.113
Oct 2025157.123
Jul 2025159.743
May 2025161.393
Mar 2025160.213
Nov 2024162.573
Sep 2024162.753
Jul 2024160.893
May 2024163.533
Mar 2024162.993
Jan 2024160.403
Oct 2023160.073
Aug 2023162.913
Jun 2023157.133
Apr 2023162.553
Feb 2023169.303
Dec 2022157.313
Oct 2022165.603
Jul 2022158.963
May 2022159.813
Mar 2022164.363
Nov 2021161.543
Sep 2021158.283
Jul 2021157.523
May 2021165.763
Mar 2021168.463
Jan 2021157.793
Dec 2020160.733
Nov 2020162.093
Sep 2020159.823
Aug 2020159.753
Jul 2020158.043
Feb 2020153.463
Jan 2020156.083
Nov 2019160.553
Sep 2019158.113
Aug 2019156.263
Jul 2019160.783
Jun 2019163.213
Apr 2019167.303
Mar 2019160.912
Feb 2019164.292
Jan 2019162.982
Nov 2018160.062
Oct 2018167.442
Aug 2018162.032
Jul 2018156.232
May 2018165.282
Mar 2018152.322
Jan 2018158.052
Oct 2017153.662
Aug 2017159.382
Jun 2017157.852
Apr 2017163.693
Feb 2017162.343
Dec 2016165.773
Sep 2016157.933
Jul 2016159.793
May 2016171.713
Mar 2016155.953
Dec 2015156.613
Oct 2015161.573
Aug 2015156.543
Jun 2015157.933
May 2015160.553
Feb 2015154.563
Jan 2015162.793
Oct 2014159.473
Aug 2014164.153
Jun 2014161.903
May 2014156.713
Mar 2014162.103
Feb 2014161.643
Jan 20144.183
Dec 2013160.163
Oct 2013155.573
Aug 2013159.623
Jul 2013159.613
May 2013155.953
Apr 2013165.133
Feb 2013152.223
Dec 2012165.533
Oct 2012158.183
Sep 2012160.943
Jul 2012160.463
Jun 2012159.623
Apr 2012164.103
Feb 2012161.323
Jan 2012158.233
Nov 2011161.303
Oct 2011161.953
Aug 2011161.553
Jul 2011156.713
May 2011162.833
Apr 2011166.293
Mar 2011157.623
Jan 2011162.343
Dec 2010166.693
Oct 2010159.243
Sep 2010160.463
Aug 2010161.763
Jul 20102.013
Jun 2010162.313
May 2010163.873
Apr 2010162.393
Mar 2010152.873
Dec 2009156.623
Oct 2009154.353
Aug 2009157.443
Jul 20096.683
Jun 2009162.723
May 2009155.963
Mar 2009162.033
Jan 2009158.453
Dec 2008158.993
Oct 2008158.473
Sep 2008159.333
Jul 2008289.863
Jun 2008167.403
May 2008158.013
Apr 2008161.213
Mar 2008318.773
Feb 2008163.273
Jan 2008155.123
Dec 2007320.973
Nov 2007157.293
Oct 2007319.973
Sep 2007156.693
Aug 2007334.733
Jul 2007147.653
Jun 2007159.203
May 2007161.583
Apr 2007156.893
Mar 2007157.833
Feb 2007159.303
Jan 2007320.163
Dec 2006164.613
Nov 2006155.453
Oct 2006299.563
Sep 2006150.913
Aug 2006155.003
Jul 2006296.293
Jun 2006301.363
May 2006156.503
Apr 2006156.923
Mar 2006165.793
Feb 2006326.073
Jan 2006166.763
Dec 2005176.883
Nov 2005316.213
Oct 2005155.673
Sep 2005312.733
Aug 2005324.173
Jul 2005286.683
Jun 2005275.153
May 2005318.353
Apr 2005323.003
Mar 2005497.983
Feb 2005430.523
Jan 2005150.893
Dec 2004324.923
Nov 2004327.213
Oct 2004322.263
Sep 2004471.613
Aug 2004159.273
Jul 2004176.533
Jun 2004161.403
May 2004162.023
Apr 2004160.303
Mar 2004163.023
Feb 2004164.463
Jan 2004324.273
Dec 2003161.143
Nov 2003165.153
Oct 2003164.823
Sep 2003158.993
Aug 2003159.303
Jul 2003318.163
Jun 2003161.053
Apr 2003161.103
Mar 2003159.453
Feb 2003162.003
Jan 2003162.963
Dec 2002156.933
Nov 2002159.583
Oct 2002162.683
Sep 2002158.753
Aug 2002162.413
Jul 2002156.453
Jun 2002159.993
May 2002160.923
Apr 2002160.483
Mar 2002160.893
Feb 2002146.983
Jan 2002150.243
Dec 2001158.124
Oct 2001158.874
Sep 2001160.534
Aug 2001159.664
Jul 2001161.274
Jun 2001152.624
May 2001312.704
Apr 2001164.254
Mar 2001157.124
Feb 2001159.714
Jan 2001168.814
Dec 2000157.334
Nov 2000157.094
Oct 2000159.414
Sep 2000152.264
Aug 2000157.994
Jul 2000155.084
Jun 2000161.834
May 2000158.034
Apr 2000158.644
Mar 2000163.784
Feb 2000163.274
Jan 2000158.004
Dec 1999309.104
Nov 1999159.204
Oct 1999155.594
Sep 1999155.834
Aug 1999158.624
Jul 1999158.134
Jun 1999158.094
May 1999160.514
Apr 1999155.774
Mar 1999308.464
Feb 1999159.114
Jan 1999159.254
Dec 1998157.514
Nov 1998311.324
Oct 1998156.994
Sep 1998154.544
Aug 1998311.614
Jun 1998156.184
May 1998158.174
Apr 1998314.074
Mar 1998163.894
Feb 1998159.294
Jan 1998340.504
Dec 1997166.594
Nov 1997163.164
Oct 1997322.424
Sep 1997162.904
Aug 1997408.024
Jul 1997164.414
Jun 1997163.184
May 1997164.444
Apr 1997328.134
Mar 1997158.724
Feb 1997168.164
Jan 1997314.684
Dec 1996196.304
Nov 1996159.554
Oct 1996317.234
Sep 1996159.674
Aug 1996155.524
Jul 1996314.044
Jun 1996163.314
May 1996335.784
Apr 1996163.904
Mar 1996330.964
Feb 1996162.614
Jan 1996347.374
Dec 1995164.003
Nov 1995162.003
Oct 1995318.003
Sep 1995169.003
Aug 1995332.003
Jul 1995326.003
Jun 1995160.003
May 1995334.003
Apr 1995161.003
Mar 1995332.003
Feb 1995187.003
Jan 1995320.003
Dec 1994145.003
Nov 1994309.003
Oct 1994168.003
Sep 1994322.003
Aug 1994161.003
Jul 1994320.003
Jun 1994156.003
May 1994332.003
Apr 1994167.003
Mar 1994327.003
Feb 1994187.003
Jan 1994283.003
Dec 1993339.003
Nov 1993165.003
Oct 1993332.003
Sep 1993168.003
Aug 1993328.003
Jul 1993165.003
Jun 1993330.003
May 1993333.003
Apr 1993170.003
Mar 1993332.003
Feb 1993336.003
Jan 1993177.003
Dec 1992322.003
Nov 1992166.003
Oct 1992327.003
Sep 1992332.003
Aug 1992167.003
Jul 1992331.003
Jun 1992332.003
May 1992164.003
Apr 1992321.003
Mar 1992328.003
Feb 1992329.003
Jan 1992165.003
Dec 1991322.003
Nov 1991326.003
Oct 1991335.003
Sep 1991334.003
Aug 1991314.003
Jul 1991324.003
Jun 1991150.003
May 1991332.003
Apr 1991335.003
Mar 1991338.003
Feb 1991334.003
Jan 1991480.003
Dec 1990167.003
Nov 1990323.003
Oct 1990328.003
Sep 1990326.003
Aug 1990489.003
Jul 1990322.003
Jun 1990328.003
May 1990328.003
Apr 1990331.003
Mar 1990467.003
Feb 1990287.003
Jan 1990342.003
Dec 1989331.003
Nov 1989326.003
Oct 1989472.003
Sep 1989326.003
Aug 1989329.003
Jul 1989319.003
Jun 1989325.003
May 1989326.003
Apr 1989327.003
Mar 1989498.003
Feb 1989165.003
Jan 1989500.003
Dec 1988333.003
Nov 1988317.003
Oct 1988312.003
Sep 1988474.003
Aug 1988325.003
Jul 1988478.003
Jun 1988325.003
May 1988479.003
Apr 1988495.003
Mar 1988331.003
Feb 1988503.003
Jan 1988325.003
Dec 1987474.003
Nov 1987496.003
Oct 1987323.003
Sep 1987480.003
Aug 1987484.003
Jul 1987488.003
Jun 1987494.003
May 1987481.003
Apr 1987661.003
Mar 1987488.003
Feb 1987332.003
Jan 1987503.003
Dec 1986490.003
Nov 1986491.003
Oct 1986489.003
Sep 1986499.003
Aug 1986665.003
Jul 1986647.003
Jun 1986485.003
May 1986654.003
Apr 1986818.003
Mar 19861,172.003
Jan 1986501.003
Dec 1985333.002
Nov 1985494.002
Oct 1985323.002
Sep 1985329.002
Aug 1985472.002
Jul 1985490.002
Jun 1985330.002
May 1985487.002
Apr 1985405.002
Mar 1985328.002
Feb 1985467.002
Jan 1985359.002
Dec 1984337.002
Nov 1984496.002
Oct 1984327.002
Sep 1984490.002
Aug 1984479.002
Jul 1984326.002
Jun 1984486.002
May 1984500.002
Apr 1984330.002
Mar 1984486.002
Feb 1984495.002
Jan 1984336.002
Dec 1983489.002
Nov 1983507.002
Oct 1983341.002
Sep 1983504.002
Aug 1983485.002
Jul 1983466.002
Jun 1983485.002
May 1983328.002
Apr 1983486.002
Mar 1983604.002
Feb 1983490.002
Jan 1983463.002
Dec 1982496.002
Nov 1982331.002
Oct 1982484.002
Sep 1982641.002
Aug 1982479.002
Jul 1982472.002
Jun 1982493.002
May 1982488.002
Apr 1982648.002
Mar 1982493.002
Feb 1982500.002
Jan 1982335.002
Dec 1981660.002
Nov 1981330.002
Oct 1981639.002
Sep 1981494.002
Aug 1981474.002
Jul 1981648.002
Jun 1981486.002
May 1981668.002
Apr 1981502.002
Mar 1981666.002
Feb 1981500.002
Jan 1981666.002
Dec 1980504.002
Nov 1980497.002
Oct 1980819.002
Sep 1980452.002
Aug 1980567.002
Jul 1980806.002
Jun 1980453.002
May 1980835.002
Apr 1980438.002
Mar 1980854.002
Feb 1980425.002
Jan 1980811.002

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

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

WellNo.OperatorStatus
McDonald2Hartman Oil Co., Inc.Producing
FISCHER5Hartman Oil Co., Inc.Producing
FISCHER6Hartman Oil Co., Inc.Producing
FISCHER7unavailableConverted to SWD Well
FISCHER7Hartman Oil Co., Inc.Authorized Injection Well
FISCHER8L. D. Drilling, Inc.Plugged and Abandoned

Location

38.238960, -98.719978 · Sec 11 T21S R13W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001115991. The state’s own record.