MCCLELLAND

Lease 1001118462 · Graham County, Kansas · NWNWSE Sec 2 T10S R21W · DOR 108638

Oil1950–202617 wells
Operator
Patterson Energy LLC
Cumulative (state figure)
1,197,175.12 bbl
First production
1950
Last production
2026
Location (PLSS)
NWNWSE Sec 2 T10S R21W

Monthly oil production

494 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
286,606.10 bbl
Months filed
494
Most wells in a month
9

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 1,197,175.12 bbl.

MonthOil (bbl)Wells
Apr 2026322.947
Mar 2026477.557
Feb 2026165.847
Jan 2026480.887
Dec 2025367.307
Nov 2025325.607
Oct 2025329.887
Sep 2025325.087
Aug 2025485.367
Jul 2025326.427
Jun 2025480.757
May 2025328.107
Apr 2025484.807
Mar 2025325.476
Feb 2025316.536
Jan 2025496.886
Dec 2024323.786
Nov 2024326.686
Oct 2024473.786
Sep 2024321.356
Aug 2024325.646
Jul 2024480.933
Jun 2024320.943
May 2024320.703
Apr 2024489.063
Mar 2024323.683
Feb 2024499.533
Jan 2024451.533
Dec 2023327.523
Nov 2023327.483
Oct 2023322.553
Sep 2023480.173
Aug 2023473.783
Jul 2023473.803
Jun 2023310.993
May 2023488.273
Apr 2023480.193
Mar 2023328.303
Feb 2023484.483
Jan 2023495.693
Dec 2022320.993
Nov 2022500.153
Oct 2022487.733
Sep 2022484.543
Aug 2022482.383
Jul 2022483.033
Jun 2022480.953
May 2022322.583
Apr 2022488.123
Mar 2022487.343
Feb 2022326.043
Jan 2022488.953
Dec 2021489.233
Nov 2021478.563
Oct 2021482.293
Sep 2021479.073
Aug 2021315.163
Jul 2021325.953
Jun 2021485.193
May 2021312.213
Apr 2021320.073
Mar 2021496.313
Feb 2021324.943
Jan 2021159.043
Dec 2020483.093
Nov 2020324.953
Oct 2020324.803
Sep 2020322.623
Aug 2020157.903
Jul 2020317.803
Jun 2020153.113
May 2020159.897
Mar 2020506.857
Feb 2020475.197
Jan 2020487.927
Dec 2019487.307
Nov 2019454.457
Oct 2019483.187
Sep 2019470.447
Aug 2019497.407
Jul 2019628.177
Jun 2019311.877
May 2019477.027
Apr 2019342.757
Mar 2019481.947
Feb 2019322.837
Jan 2019331.337
Dec 2018481.627
Nov 2018317.247
Oct 2018491.927
Sep 2018482.837
Aug 2018479.007
Jul 2018316.867
Jun 2018493.657
May 2018462.087
Apr 2018323.527
Mar 2018643.047
Feb 2018321.887
Jan 2018502.237
Dec 2017483.007
Nov 2017333.687
Oct 2017644.027
Sep 2017332.787
Aug 2017632.477
Jul 2017467.477
Jun 2017469.287
May 2017484.197
Apr 2017470.877
Mar 2017623.727
Feb 2017320.147
Jan 2017486.797
Dec 2016503.287
Nov 2016488.567
Oct 2016337.567
Sep 2016658.087
Aug 2016494.207
Jul 2016501.677
Jun 2016495.577
May 2016503.957
Apr 2016499.067
Mar 2016664.857
Feb 2016326.927
Jan 2016491.917
Dec 2015650.277
Nov 2015536.327
Oct 2015501.847
Sep 2015486.637
Aug 2015492.027
Jul 2015473.497
Jun 2015504.787
May 2015639.567
Apr 2015504.867
Mar 2015512.077
Feb 2015481.417
Jan 2015692.867
Dec 2014496.717
Nov 2014504.357
Oct 2014507.767
Sep 2014487.317
Aug 2014517.367
Jul 2014486.917
Jun 2014467.669
May 2014664.869
Apr 2014537.789
Mar 2014657.059
Feb 2014705.399
Jan 2014345.389
Dec 2013528.619
Nov 2013484.429
Oct 2013507.919
Sep 2013685.269
Aug 2013504.399
Jul 2013709.749
Jun 2013535.389
May 2013700.949
Apr 2013668.649
Mar 2013710.329
Feb 2013705.279
Jan 2013854.089
Dec 2012887.659
Nov 2012907.199
Oct 2012687.539
Sep 2012516.891
Aug 2012678.201
Jul 2012659.561
Jun 2012627.141
May 2012501.141
Apr 2012672.831
Mar 2012662.231
Feb 2012524.111
Jan 2012729.851
Dec 2011490.871
Nov 2011531.691
Oct 2011512.041
Sep 2011662.831
Aug 2011509.531
Jul 2011648.591
Jun 2011626.401
May 2011834.071
Apr 2011517.921
Mar 2011525.911
Feb 2011704.211
Jan 2011710.971
Dec 2010703.701
Nov 2010664.441
Oct 2010646.541
Sep 2010644.161
Aug 2010724.401
Jul 2010696.301
Jun 2010683.881
May 2010723.241
Apr 2010498.261
Mar 2010675.451
Feb 2010654.181
Jan 2010522.861
Dec 2009710.071
Nov 2009675.391
Oct 2009493.401
Sep 2009701.121
Aug 2009641.481
Jul 2009667.771
Jun 2009624.391
May 2009530.701
Apr 2009691.001
Mar 2009719.041
Feb 2009653.971
Jan 2009649.061
Dec 2008671.971
Nov 2008641.141
Oct 2008763.551
Sep 2008636.221
Aug 2008714.571
Jul 2008890.341
Jun 2008667.791
May 2008920.821
Apr 2008906.461
Mar 2008695.741
Feb 2008830.111
Jan 2008664.301
Dec 2007498.091
Nov 2007702.581
Oct 2007901.051
Sep 2007716.111
Aug 2007704.071
Jul 20071,045.991
Jun 2007842.181
May 2007869.301
Apr 20071,226.461
Mar 20071,421.311
Feb 20071,606.191
Jan 20071,612.101
Dec 20061,197.191
Nov 2006692.891
Oct 2006699.861
Sep 2006656.941
Aug 2006716.411
Jul 2006687.161
Jun 2006665.281
May 2006708.211
Apr 2006536.041
Mar 2006695.581
Feb 2006519.051
Jan 2006795.501
Dec 2005537.191
Nov 2005869.791
Oct 2005836.861
Sep 2005838.051
Aug 2005483.301
Jul 2005648.831
Jun 2005521.081
May 2005676.071
Apr 2005834.811
Mar 2005678.631
Feb 2005508.321
Jan 2005513.281
Dec 2004846.711
Nov 2004680.601
Oct 2004665.961
Sep 20041,016.371
Aug 2004870.801
Jul 20041,033.121
Jun 20041,739.431
May 20041,037.411
Apr 2004860.931
Mar 2004697.651
Feb 2004511.461
Jan 2004880.631
Dec 2003855.441
Nov 2003686.081
Oct 20031,384.661
Sep 2003507.761
Aug 2003676.291
Jul 2003865.561
Jun 2003507.041
May 2003702.111
Apr 2003508.961
Mar 2003813.121
Feb 2003669.171
Jan 2003665.511
Dec 2002620.651
Nov 2002797.411
Oct 2002162.491
Sep 2002167.861
Jul 2002162.591
May 2002164.101
Apr 2002171.151
Feb 2002166.201
Nov 2001170.711
Aug 2001174.501
Jul 2001171.531
May 2001175.121
Apr 2001166.891
Feb 2001174.461
Jan 2001178.771
Nov 2000172.041
Oct 2000180.291
Sep 2000170.391
Aug 2000181.151
Jun 2000182.881
May 2000184.051
Apr 2000185.301
Mar 2000177.221
Jan 2000332.041
Nov 1999183.211
Sep 19998.441
Aug 1999170.661
Jun 1999169.301
Apr 1999175.126
Feb 1999175.526
Dec 1998189.676
Nov 1998186.966
Oct 1998169.536
Sep 1998167.416
Jul 1998175.076
Jun 1998172.226
May 1998338.586
Apr 1998175.906
Mar 1998174.116
Jan 1998158.126
Dec 1997169.756
Oct 1997169.836
Aug 1997171.486
Jul 1997167.376
May 1997166.256
Mar 1997175.986
Jan 1997159.706
Dec 1996343.776
Nov 1996352.736
Oct 1996503.756
Sep 1996167.516
Aug 1996499.386
Jul 1996335.406
Jun 1996495.026
May 1996334.836
Apr 1996488.426
Mar 1996488.716
Feb 1996521.766
Jan 1996344.896
Dec 1995512.008
Nov 1995340.008
Oct 1995503.008
Sep 1995331.008
Aug 1995497.008
Jul 1995492.008
Jun 1995500.008
May 1995678.008
Apr 1995526.008
Mar 1995700.008
Feb 1995568.008
Jan 1995397.008
Dec 1994759.008
Nov 1994784.008
Oct 1994586.008
Sep 1994500.008
Aug 1994809.008
Jul 1994194.008
Nov 1993549.008
Oct 1993644.008
Sep 1993892.008
Aug 1993659.008
Jul 1993616.008
Jun 1993913.008
May 1993897.008
Apr 1993938.008
Mar 1993814.008
Feb 19931,029.008
Jan 1993820.008
Dec 19921,014.008
Nov 1992868.008
Oct 1992826.008
Sep 1992929.008
Aug 1992706.008
Jul 1992965.008
Jun 1992975.008
May 19921,134.008
Apr 1992984.008
Mar 1992996.008
Feb 1992998.008
Jan 1992810.008
Dec 19911,176.008
Nov 1991980.008
Oct 19911,114.008
Sep 19911,300.008
Aug 1991947.008
Jul 1991938.008
Jun 1991964.008
May 19911,133.008
Apr 19911,059.008
Mar 1991856.008
Feb 1991770.008
Jan 1991944.008
Dec 19901,130.008
Nov 19901,259.008
Oct 19901,209.008
Sep 19901,362.008
Aug 19901,643.008
Jul 19901,816.008
Jun 19901,629.008
May 19901,438.008
Apr 19901,227.008
Mar 19902,421.008
Feb 19901,241.008
Jan 19901,353.008
Dec 19891,439.008
Nov 19891,680.008
Oct 19891,624.008
Sep 1989985.008
Aug 19891,375.008
Jul 19891,414.008
Jun 19891,792.008
May 19891,814.008
Apr 1989758.008
Mar 1989822.008
Feb 1989422.008
Jan 1989192.008
Jan 198863.008
Jul 1986798.006
Jun 19861,805.006
May 19862,081.006
Apr 19862,441.006
Mar 19862,202.006
Jan 19861,422.006
Dec 19851,450.006
Nov 19851,628.006
Oct 1985855.006
Sep 1985432.006
Aug 1985213.006
Jul 1985432.006
Jun 1985220.006
May 1985435.006
Apr 1985215.006
Mar 1985217.006
Feb 1985217.006
Jan 1985450.006
Dec 1984224.006
Nov 1984219.006
Oct 1984221.006
Sep 1984214.006
Aug 1984215.006
Jul 1984212.006
Jun 1984408.006
May 1984223.006
Apr 1984219.006
Mar 1984221.006
Feb 1984217.006
Jan 1984219.006
Dec 1983218.006
Nov 1983436.006
Oct 1983218.006
Sep 1983217.006
Aug 1983218.006
Jul 1983213.006
Jun 1983222.006
May 1983216.006
Apr 1983223.006
Mar 1983202.006
Feb 1983222.006
Jan 1983440.006
Dec 1982222.006
Nov 1982225.006
Oct 1982437.006
Sep 1982216.006
Aug 1982410.006
Jul 1982212.006
Jun 1982203.006
May 1982438.006
Apr 1982220.006
Mar 1982439.006
Feb 1982216.006
Jan 1982682.006
Dec 1981220.007
Nov 1981439.007
Oct 1981433.007
Sep 1981432.007
Aug 1981432.007
Jul 1981430.007
Jun 1981430.007
May 1981437.007
Apr 1981435.007
Mar 1981439.007
Feb 1981434.007
Jan 1981443.007
Dec 1980664.007
Nov 1980216.007
Oct 1980438.007
Sep 1980652.007
Aug 1980431.007
Jul 1980215.007
Jun 1980650.007
May 1980436.007
Apr 1980435.007
Mar 1980438.007
Feb 1980656.007
Jan 1980439.007

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

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

WellNo.OperatorStatus
MCCLELLAN3Citation Oil & Gas Corp.Plugged and Abandoned
MCCLELLAN7Patterson Energy LLCProducing
McClellan9Citation Oil & Gas Corp.Recompleted
MCCLELLAN9Patterson Energy LLCProducing
MCCLELLAN10Elysium Energy, L.L.C.Recompleted
MCCLELLAN10Patterson Energy LLCProducing
MCCLELLAN11Elysium Energy, L.L.C.Recompleted
McClellan11Citation Oil & Gas Corp.Recompleted
MCCLELLAN11Patterson Energy LLCProducing
MCCLELLAN12Noble Energy, Inc.Converted to SWD Well
McCLELLAN12Noble Energy, Inc.UIC Application Dismissed
McCLELLAN12Noble Energy, Inc.Plugged and Abandoned
McCLELLAN13Patterson Energy LLCProducing
MCCLELLAN14Citation Oil & Gas Corp.Plugged and Abandoned
MCCLELLAN15Patterson Energy LLCProducing
MCCLELLAN16Patterson Energy LLCProducing
McClellan17Patterson Energy LLCInactive Well

Location

39.211740, -99.631631 · NWNWSE Sec 2 T10S R21W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001118462. The state’s own record.