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BEFORT

Lease 1001117766 · Ellis County, Kansas · SENWNE Sec 11 T14S R20W · DOR 108313

Oil1959–20263 wells
Operator
Curt's Oil Operation, LLC
Cumulative (state figure)
358,861.37 bbl
First production
1959
Last production
2026
Location (PLSS)
SENWNE Sec 11 T14S R20W

Monthly oil production

420 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
138,414.40 bbl
Months filed
420
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 358,861.37 bbl.

MonthOil (bbl)Wells
Apr 2026164.132
Mar 2026329.982
Feb 2026194.532
Jan 2026164.442
Dec 2025166.952
Nov 2025166.132
Oct 2025164.482
Sep 2025330.982
Aug 2025161.702
Jul 2025181.432
Jun 2025162.302
May 2025327.662
Apr 2025168.412
Mar 2025165.722
Feb 2025162.682
Jan 2025165.912
Dec 2024327.082
Nov 2024162.762
Oct 2024159.542
Sep 2024159.642
Aug 2024161.992
Jul 2024321.722
Jun 2024157.032
May 2024162.592
Apr 2024330.712
Mar 2024165.022
Feb 2024326.432
Jan 2024163.552
Dec 2023164.562
Nov 2023166.172
Oct 2023163.412
Sep 2023164.432
Aug 2023162.662
Jul 2023162.832
Jun 2023191.922
May 2023163.172
Apr 2023159.862
Mar 2023162.722
Feb 2023164.382
Jan 2023167.042
Dec 2022325.202
Nov 2022166.142
Oct 2022165.192
Sep 2022161.972
Aug 2022163.442
Jul 2022176.702
Jun 2022327.462
May 2022165.402
Apr 2022163.802
Mar 2022327.432
Feb 2022165.592
Jan 2022165.702
Dec 2021329.372
Nov 2021164.062
Oct 2021161.632
Sep 2021161.012
Aug 2021323.412
Jul 2021179.502
Jun 2021164.122
May 2021317.272
Apr 2021159.722
Mar 2021161.602
Feb 2021331.832
Jan 2021166.162
Dec 2020169.312
Nov 2020469.852
Oct 2020163.172
Sep 2020162.042
Aug 2020321.602
Jul 2020322.142
Jun 2020146.232
Mar 2020164.532
Feb 2020345.102
Jan 2020164.582
Dec 2019331.872
Nov 2019164.872
Oct 2019165.482
Sep 2019322.792
Aug 2019162.782
Jul 2019322.242
Jun 2019323.342
May 2019162.912
Apr 2019161.412
Mar 2019329.642
Feb 2019335.292
Jan 2019166.652
Dec 2018168.612
Nov 2018165.142
Oct 2018329.092
Sep 2018322.042
Aug 2018163.522
Jul 2018319.792
Jun 2018324.042
May 2018322.722
Apr 2018492.652
Mar 2018330.322
Feb 2018332.512
Jan 2018330.892
Dec 2017331.582
Nov 2017327.782
Oct 2017164.372
Sep 2017323.472
Aug 2017160.512
Jul 2017323.462
Jun 2017324.492
May 2017491.002
Apr 2017489.392
Mar 2017503.242
Feb 2017332.352
Jan 2017334.912
Dec 2016316.312
Nov 2016481.802
Oct 2016653.022
Sep 2016482.522
Aug 2016319.462
Jul 2016498.592
Jun 2016648.372
May 2016484.452
Apr 2016477.822
Mar 2016661.382
Feb 2016331.652
Jan 2016655.802
Dec 2015498.462
Nov 2015324.602
Oct 2015320.492
Sep 2015158.682
Aug 2015163.021
Jul 2015159.431
Jun 2015484.101
May 2015319.431
Apr 2015165.111
Mar 2015483.241
Feb 2015320.221
Jan 2015489.571
Dec 2014653.671
Nov 2014485.381
Oct 2014489.231
Sep 2014644.761
Aug 2014643.431
Jul 2014486.101
Jun 2014645.751
May 2014666.241
Apr 2014649.861
Mar 2014658.731
Feb 2014635.041
Jan 2014647.801
Dec 2013809.461
Nov 2013648.411
Oct 2013804.411
Sep 2013801.361
Aug 2013645.001
Jul 2013810.131
Jun 2013960.911
May 2013816.911
Apr 2013826.301
Mar 2013968.911
Feb 2013825.071
Jan 2013993.401
Dec 2012976.461
Nov 2012977.041
Oct 20121,296.321
Sep 20121,141.021
Aug 20121,131.381
Jul 2012961.161
Jun 20121,134.831
May 20121,442.821
Apr 20121,315.101
Mar 20121,622.341
Feb 20121,469.411
Jan 20121,944.321
Dec 20112,237.591
Nov 20112,267.791
Oct 20112,535.971
Sep 20112,887.111
Aug 2011640.301
Jan 2010175.111
Oct 2009158.571
Jul 2009158.001
Apr 2009162.221
Jan 2009152.261
Nov 2008162.141
Aug 2008160.371
May 2008159.731
Mar 2008157.931
Dec 2007164.171
Sep 2007163.761
Jun 2007160.561
Mar 2007163.291
Nov 2006161.311
Aug 2006162.961
Jun 2006158.381
Feb 2006191.911
Dec 2005162.631
Sep 2005163.511
Jun 2005162.811
Apr 2005164.661
Feb 2005167.141
Dec 2004165.451
Sep 2004163.861
Jul 2004160.911
Apr 2004160.181
Feb 2004165.951
Dec 2003165.201
Oct 2003165.381
Jul 2003158.361
May 2003163.091
Mar 2003164.781
Jan 2003163.261
Nov 2002163.131
Sep 2002160.811
Jul 2002164.081
Apr 2002163.051
Feb 2002167.423
Dec 2001166.743
Oct 2001161.303
Aug 2001164.213
May 2001161.603
Mar 2001162.813
Jan 2001166.233
Nov 2000161.843
Oct 2000164.323
Jul 2000162.373
Jun 2000163.353
Apr 2000165.013
Feb 2000165.033
Dec 1999163.603
Sep 1999164.463
Jul 1999159.983
Jun 199912.033
Apr 1999164.493
Jul 1998163.883
Mar 1998164.133
Feb 1998157.653
Dec 1997163.303
Nov 1997165.923
Oct 1997162.923
Aug 1997211.103
Jun 1997158.343
May 1997164.173
Apr 1997159.673
Mar 1997169.083
Jan 1997163.062
Nov 1996141.092
Oct 1996166.722
Jul 1996162.622
Jun 199614.252
May 1996161.172
Apr 1996160.432
Feb 1996160.402
Dec 1995161.004
Sep 1995163.004
Aug 1995160.004
Jul 1995161.004
Jun 1995165.004
May 1995166.004
Oct 1994159.004
Apr 1994167.004
Feb 1994163.004
Jan 1994167.004
Nov 1993167.004
Oct 1993166.004
Aug 1993166.004
Jul 1993158.004
May 1993164.004
Apr 1993165.004
Feb 1993165.004
Jan 1993162.004
Dec 1992168.004
Nov 1992164.004
Oct 1992169.004
Aug 1992165.004
Jul 1992165.004
Jun 1992166.004
May 1992163.004
Apr 1992332.004
Mar 1992161.004
Feb 1992160.004
Jan 1992334.004
Dec 1991165.004
Nov 1991167.004
Oct 1991167.004
Sep 1991160.004
Aug 1991164.004
Jul 1991321.004
Jun 1991166.004
May 1991166.004
Apr 1991166.004
Mar 1991166.004
Feb 1991328.004
Jan 1991164.004
Dec 1990166.004
Nov 1990323.004
Oct 1990168.004
Sep 1990332.004
Aug 1990165.004
Jul 1990163.004
Jun 1990328.004
May 1990166.004
Apr 1990170.004
Mar 1990336.004
Feb 1990167.004
Jan 1990169.004
Dec 1989332.004
Nov 1989167.004
Oct 1989163.004
Sep 1989330.004
Aug 1989330.004
Jul 1989166.004
Jun 1989326.004
May 1989331.004
Apr 1989167.004
Mar 1989325.004
Feb 1989336.004
Jan 1989168.004
Dec 1988337.004
Nov 1988335.004
Oct 1988332.004
Sep 1988267.004
Aug 1988221.004
Jul 1988334.004
Jun 1988328.004
May 1988343.004
Apr 1988334.004
Mar 1988335.004
Feb 1988165.004
Jan 1988331.004
Dec 1987459.004
Nov 1987167.004
Oct 1987325.004
Sep 1987330.004
Aug 1987324.004
Jul 1987166.004
Jun 1987156.004
May 1987165.004
Apr 1987166.004
Mar 1987337.004
Feb 1987332.004
Jan 1987336.004
Dec 1986313.004
Nov 1986336.004
Oct 1986334.004
Sep 1986339.004
Aug 1986324.004
Jul 1986330.004
Jun 1986329.004
May 1986332.004
Apr 1986339.004
Mar 1986503.004
Feb 1986326.004
Jan 1986329.004
Dec 1985342.004
Nov 1985328.004
Oct 1985338.004
Sep 1985497.004
Aug 1985167.004
Jul 1985482.004
Jun 1985333.004
May 1985337.004
Apr 1985161.004
Mar 1985502.004
Feb 1985343.004
Jan 1985334.004
Dec 1984504.004
Nov 1984339.004
Oct 1984332.004
Sep 1984331.004
Aug 1984338.004
Jul 1984338.004
Jun 1984500.004
May 1984337.004
Apr 1984502.004
Mar 1984338.004
Feb 1984500.004
Jan 1984335.004
Dec 1983505.004
Nov 1983336.004
Oct 1983508.004
Sep 1983481.004
Aug 1983503.004
Jul 1983493.004
Jun 1983504.004
May 1983509.004
Apr 1983663.004
Mar 1983510.004
Feb 1983345.004
Jan 1983665.004
Dec 1982309.004
Nov 1982664.004
Oct 1982497.004
Sep 1982373.004
Aug 1982291.004
Jul 1982643.004
Jun 1982501.004
May 1982339.004
Apr 1982160.004
Mar 19825.004
Feb 1982168.004
Dec 1981322.004
Nov 1981170.004
Oct 1981168.004
Sep 1981168.004
Aug 1981167.004
Jul 1981167.004
Jun 1981332.004
May 1981170.004
Apr 1981330.004
Mar 1981166.004
Feb 1981171.004
Jan 1981171.004
Nov 1980316.004
Oct 1980166.004
Sep 1980165.004
Aug 1980167.004
Jul 1980167.004
Jun 1980168.004
May 1980169.004
Apr 1980169.004
Mar 1980166.004
Feb 1980169.004
Jan 1980165.004

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

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

WellNo.OperatorStatus
BEFORT3Curt's Oil Operation, LLCProducing
Befort5Curt's Oil Operation, LLCAuthorized Injection Well
Befort7Curt's Oil Operation, LLCProducing

Location

38.853318, -99.508705 · SENWNE Sec 11 T14S R20W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001117766. The state’s own record.