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GRAF

Lease 1001117730 · Ellis County, Kansas · NESESW Sec 14 T15S R18W · DOR 108277

Oil1954–20269 wells
Operator
Darrah Oil Company, LLC
Cumulative (state figure)
425,054.47 bbl
First production
1954
Last production
2026
Location (PLSS)
NESESW Sec 14 T15S R18W

Monthly oil production

441 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
105,820.50 bbl
Months filed
441
Most wells in a month
507

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 425,054.47 bbl.

MonthOil (bbl)Wells
Apr 2026162.196
Feb 2026150.766
Jan 2026141.386
Dec 2025157.736
Oct 2025163.296
Sep 2025155.196
Aug 2025162.336
Jul 2025152.806
Jun 2025156.016
Apr 2025157.076
Mar 2025158.256
Feb 2025153.196
Jan 2025162.206
Nov 2024161.816
Oct 2024154.916
Sep 2024160.396
Aug 2024160.846
Jul 2024160.936
Jun 2024150.446
May 2024162.886
Mar 2024157.576
Feb 2024163.666
Jan 2024155.076
Dec 2023163.356
Nov 2023155.526
Sep 2023162.186
Jul 2023147.046
Jun 2023156.446
May 2023160.876
Apr 2023167.616
Mar 2023165.526
Jan 2023167.796
Dec 2022165.166
Nov 2022166.766
Oct 2022148.266
Sep 2022320.126
Aug 2022163.246
Jul 2022155.906
Jun 2022318.326
Apr 2022148.066
Mar 2022160.286
Feb 2022159.246
Jan 2022171.715
Dec 2021163.625
Nov 2021157.075
Oct 2021165.045
Sep 2021162.925
Aug 2021157.475
Jul 2021159.705
Jun 2021144.855
May 2021164.185
Apr 2021156.635
Mar 2021155.915
Feb 2021153.965
Jan 2021166.355
Dec 2020165.025
Nov 2020330.245
Oct 2020152.435
Sep 2020162.415
Aug 2020164.015
Jul 2020161.915
Jun 2020152.505
Mar 2020307.475
Feb 2020317.825
Jan 2020163.575
Dec 2019308.835
Nov 2019163.845
Oct 2019309.555
Sep 2019301.965
Aug 2019481.905
Jul 2019478.435
Jun 2019312.975
May 2019155.185
Apr 2019162.855
Mar 2019300.595
Feb 2019153.895
Jan 2019161.775
Dec 2018157.945
Nov 2018164.845
Oct 2018151.955
Sep 2018162.865
Aug 2018151.475
Jul 2018309.945
Jun 2018158.595
May 2018308.725
Apr 2018151.095
Mar 2018163.035
Feb 2018166.645
Jan 2018163.165
Dec 2017167.325
Nov 2017165.795
Sep 2017150.745
Aug 2017164.805
Jul 2017157.065
Jun 2017162.815
May 2017159.715
Apr 2017162.555
Mar 2017160.215
Feb 2017164.925
Jan 2017158.825
Dec 2016165.645
Oct 2016159.955
Sep 2016161.625
Aug 2016158.665
Jul 2016160.905
Jun 2016161.295
May 2016163.215
Apr 2016163.345
Mar 2016322.565
Feb 2016164.315
Jan 2016162.375
Dec 2015163.635
Nov 2015157.795
Oct 2015163.185
Sep 2015311.685
Aug 2015158.995
Jul 2015157.005
Jun 2015317.705
May 2015162.045
Apr 2015161.775
Mar 2015324.975
Feb 2015160.845
Jan 2015325.795
Dec 2014161.395
Nov 2014164.305
Oct 2014321.675
Sep 2014159.205
Aug 2014160.765
Jul 2014313.345
Jun 2014315.495
May 2014320.355
Apr 2014324.325
Mar 2014164.635
Feb 2014325.805
Jan 2014479.555
Dec 2013461.585
Nov 2013163.525
Oct 2013162.445
Sep 2013161.835
Aug 2013157.195
Jul 2013162.025
Jun 2013160.635
May 2013163.685
Apr 2013161.275
Mar 2013162.595
Feb 2013158.005
Jan 2013167.115
Nov 2012162.725
Oct 2012163.075
Sep 2012155.015
Aug 2012162.455
Jul 2012161.845
Jun 2012159.955
May 2012159.725
Apr 2012162.935
Mar 2012162.205
Feb 2012164.225
Dec 2011156.985
Nov 2011161.525
Oct 2011158.705
Sep 2011163.655
Aug 2011159.575
Jul 2011160.605
Jun 2011321.275
Apr 2011160.705
Mar 2011163.135
Feb 2011146.625
Jan 2011162.855
Dec 2010153.155
Nov 2010161.495
Oct 2010154.525
Sep 2010162.305
Aug 2010157.625
Jul 2010159.455
Jun 2010320.655
Apr 2010152.955
Mar 2010157.095
Feb 2010157.565
Jan 2010160.925
Dec 2009310.455
Nov 2009156.605
Sep 2009160.775
Aug 2009318.735
Jul 2009157.045
Jun 2009162.145
May 2009154.265
Apr 2009161.225
Mar 2009157.655
Feb 2009318.775
Jan 2009157.875
Dec 2008151.065
Nov 2008161.875
Oct 2008159.715
Sep 2008314.805
Aug 2008153.825
Jul 2008158.115
Jun 2008306.295
May 2008151.145
Apr 2008157.915
Mar 2008310.315
Feb 2008308.475
Jan 2008301.695
Dec 2007315.365
Nov 2007316.105
Oct 2007313.945
Sep 2007179.525
Aug 2007153.595
Jun 2007315.875
May 2007158.025
Apr 2007157.79507
Mar 2007156.46507
Jan 2007158.89507
Dec 2006161.75507
Nov 2006153.73507
Oct 2006313.07507
Sep 2006158.61507
Aug 2006158.12507
Jul 2006157.84507
Jun 2006159.76507
May 2006157.77507
Apr 2006159.46507
Mar 2006161.22507
Feb 2006150.51507
Jan 2006159.12507
Dec 2005158.57507
Nov 2005158.05507
Oct 2005158.25507
Sep 2005315.74507
Aug 2005157.82507
Jul 2005154.22507
May 2005157.95507
Apr 2005157.75507
Mar 2005156.77507
Feb 2005157.03507
Dec 2004154.96507
Nov 2004156.22507
Oct 2004317.66507
Sep 2004157.51507
Aug 2004159.84507
Jul 2004159.05507
Jun 2004156.936
May 2004313.916
Apr 2004151.796
Mar 2004467.656
Feb 2004161.766
Jan 2004163.126
Dec 2003161.766
Nov 2003158.096
Oct 2003319.166
Aug 2003151.236
Jul 2003157.856
May 2003339.096
Apr 2003158.746
Mar 2003158.976
Feb 2003159.126
Jan 2003159.406
Dec 2002285.666
Oct 2002159.206
Aug 2002160.396
Jul 2002157.536
Jun 2002160.256
May 2002146.786
Apr 2002155.846
Mar 2002158.616
Feb 2002159.546
Jan 2002317.876
Dec 2001317.856
Nov 2001322.146
Jun 2001155.306
May 2001158.086
Apr 2001162.396
Mar 2001315.416
Dec 2000163.246
Nov 2000163.156
Sep 2000163.496
Aug 2000159.866
Jul 2000158.646
Jun 2000159.906
May 2000160.716
Apr 2000161.916
Mar 2000160.656
Jan 2000320.206
Dec 1999162.006
Nov 1999484.346
Oct 1999324.706
Sep 1999160.336
Aug 1999161.456
Feb 1999158.536
Dec 1998164.046
Nov 1998162.726
Oct 1998159.066
Sep 1998160.816
Aug 1998164.136
Jul 1998167.926
Jun 1998159.436
May 1998162.606
Apr 1998324.476
Feb 1998157.116
Jan 1998326.616
Nov 1997323.586
Oct 1997117.796
Sep 1997325.026
Aug 1997163.596
Jul 1997473.626
Jun 1997321.986
May 1997323.686
Apr 1997164.546
Mar 1997491.516
Feb 1997298.836
Aug 1995256.008
Feb 1995161.008
Nov 1994162.008
Oct 1992165.008
Mar 1992164.008
Nov 199113.008
Oct 1991145.008
Jul 1991164.008
Mar 1991159.008
Nov 1990158.008
Oct 1990164.008
Sep 1990163.008
Aug 1990163.008
Jul 1990339.008
Jun 1990171.008
May 1990165.008
Apr 1990343.008
Feb 1990167.008
Jan 1990336.008
Dec 1989166.008
Nov 1989332.008
Oct 1989172.008
Sep 1989503.008
Aug 1989163.008
Jul 1989168.008
May 1989327.008
Mar 1989167.008
Feb 1989341.008
Jan 1989531.008
Nov 1988342.008
Oct 1988172.008
Sep 1988340.008
Aug 1988330.008
Jun 1988546.008
May 1988332.008
Apr 1988349.008
Mar 1988174.008
Feb 1988336.008
Dec 1987333.008
Nov 1987665.008
Sep 1987331.008
Aug 1987499.008
Jul 198716.008
Jun 1987345.008
May 1987494.008
Apr 1987168.008
Mar 1987168.008
Feb 1987337.008
Jan 1987668.008
Dec 1986345.008
Nov 1986341.008
Sep 1986661.008
Aug 1986166.008
Jul 1986163.008
Jun 1986322.008
May 1986480.008
Apr 1986330.008
Mar 1986497.008
Feb 1986334.008
Jan 1986504.008
Dec 1985669.008
Nov 1985496.008
Oct 1985500.008
Sep 1985660.008
Aug 1985655.008
Jul 1985633.008
Jun 1985330.008
May 1985333.008
Apr 1985331.008
Mar 1985166.008
Feb 1985325.008
Jan 1985328.008
Dec 1984167.008
Nov 1984323.008
Oct 1984330.008
Sep 1984167.008
Aug 1984308.008
Jul 1984321.008
Jun 1984318.008
May 1984333.008
Apr 1984334.008
Mar 1984327.008
Feb 1984335.008
Jan 1984329.008
Dec 1983308.008
Nov 1983166.008
Oct 1983334.008
Sep 1983323.008
Aug 1983323.008
Jul 1983302.008
Jun 1983329.008
May 1983329.008
Apr 1983332.008
Mar 1983329.008
Feb 1983331.008
Jan 1983329.008
Dec 1982332.008
Nov 1982332.008
Oct 1982331.008
Sep 1982327.008
Aug 1982488.008
Jul 1982328.008
Jun 1982301.008
May 1982334.008
Apr 1982327.008
Mar 1982327.008
Feb 1982341.008
Jan 1982320.008
Dec 1981330.008
Nov 1981320.008
Oct 1981321.008
Sep 1981331.008
Aug 1981653.008
Jul 1981326.008
Jun 1981328.008
May 1981496.008
Apr 1981661.008
Mar 1981330.008
Feb 1981651.008
Jan 1981326.008
Dec 1980333.008
Nov 1980328.008
Oct 1980654.008
Sep 1980653.008
Aug 1980317.008
Jul 1980324.008
Jun 1980651.008
May 1980329.008
Apr 1980655.008
Mar 1980323.008
Feb 1980766.008
Jan 1980330.008

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

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

WellNo.OperatorStatus
GRAF2Castelli Exploration, Inc.Plugged and Abandoned
GRAF3Hamlin Oil Operations, Inc.Converted to EOR Well
GRAF5Darrah Oil Company, LLCProducing
GRAF6Darrah Oil Company, LLCProducing
GRAF7 TWINHT Oil, LLC.Converted to EOR Well
Graf7 TWINDarrah Oil Company, LLCProducing
GRAF8Darrah Oil Company, LLCProducing
GRAF9Darrah Oil Company, LLCProducing
Graf11Darrah Oil Company, LLCProducing

Location

38.743195, -99.292649 · NESESW Sec 14 T15S R18W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001117730. The state’s own record.