N. A. HOFFMAN B

Lease 1001113534 · Barton County, Kansas · NE Sec 12 T16S R14W · DOR 105418

Oil1946–20262 wells
Operator
Connell, Mark Allen
Cumulative (state figure)
901,416 bbl
First production
1946
Last production
2026
Location (PLSS)
NE Sec 12 T16S R14W

Monthly oil production

334 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
77,404.00 bbl
Months filed
334
Most wells in a month
6

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 901,416 bbl.

MonthOil (bbl)Wells
Apr 2026163.372
Jan 2026156.782
Dec 2025167.742
Oct 2025158.522
Sep 2025162.312
Aug 2025161.562
Jul 2025161.362
Jun 2025164.092
Apr 2025144.302
Mar 2025157.442
Jan 2025156.992
Dec 2024166.442
Nov 2024165.222
Oct 2024164.232
Sep 2024166.702
Aug 2024149.202
Jul 2024317.972
May 2024155.952
Apr 2024160.892
Mar 2024160.492
Feb 2024163.532
Jan 2024324.342
Nov 2023328.452
Oct 2023327.382
Sep 2023163.752
Aug 2023161.202
Jul 2023309.432
May 2023162.302
Apr 2023162.672
Mar 2023325.802
Feb 2023164.832
Jan 2023165.282
Dec 2022337.272
Nov 2022329.202
Oct 2022327.832
Sep 2022330.112
Aug 2022637.392
Jul 2022319.632
Jun 2022649.412
May 2022807.362
Apr 2022314.632
Jan 2022161.912
Nov 2021162.772
Sep 2021156.902
Jul 2021156.652
May 2021156.182
Feb 2021159.072
Dec 2020163.632
Oct 2020158.312
Jul 2020161.392
Jun 2020157.662
Feb 2020165.462
Nov 2019163.642
Jul 2019161.742
Apr 2019160.592
Dec 2018162.062
Aug 2018158.502
Jul 2018154.062
Apr 2018156.482
Feb 2018158.592
Nov 2017165.092
Sep 2017156.342
Aug 2017175.002
May 2017161.142
Mar 2017166.722
Feb 2017165.942
Dec 2016156.942
Oct 2016167.772
Aug 2016158.102
Jul 2016153.942
May 2016156.492
Apr 2016162.022
Mar 2016162.182
Feb 2016165.581
Jan 2016162.181
Nov 2015165.461
Oct 2015159.321
Sep 2015320.211
Jul 2015163.131
Mar 2015159.411
Oct 2014166.181
Sep 2014167.601
Aug 2014160.831
Jul 2014161.911
Jun 2014156.051
May 2014164.331
Apr 2014327.781
Mar 2014326.531
Feb 2014156.661
Jan 2014159.931
Dec 201315.881
Sep 2013159.551
Aug 2013325.771
Jul 2013158.661
Jun 2013323.571
May 2013325.541
Apr 2013327.711
Mar 2013324.521
Feb 2013164.061
Jan 2013159.361
Dec 2012165.571
Nov 2012154.781
Aug 2012163.911
Apr 2012158.021
Dec 2011158.881
Aug 2011152.951
May 2011156.211
Feb 2011162.411
Nov 2010162.051
Jul 2010162.431
Apr 2010162.131
Jan 2010168.261
Sep 2009160.911
Jun 2009162.641
Mar 2009163.971
Jan 2008185.111
Sep 2007151.361
Jun 2007164.881
Mar 2007167.181
Dec 2006163.391
Aug 2006164.961
May 2006155.151
Feb 2006162.291
Aug 2005158.361
May 2005161.131
Dec 2004158.361
Jun 2004158.423
Mar 2004164.913
Dec 2003165.743
Sep 2003163.563
Jun 2003162.583
Mar 2003168.243
Dec 2002163.713
Sep 2002166.993
Jun 2002161.453
Mar 2002164.833
Dec 2001164.913
Sep 2001162.823
Nov 2000166.093
Oct 2000167.183
Aug 2000327.083
Jul 2000161.603
Jun 2000164.003
May 2000163.353
Apr 2000165.643
Mar 2000167.023
Feb 2000335.963
Jan 2000168.003
Dec 1999167.163
Oct 1999165.223
Sep 1999331.273
Jun 1998197.183
Apr 1998196.813
Feb 1998181.213
Dec 1997213.163
Oct 1997196.053
Aug 1997164.513
Jul 1997192.313
May 1997205.973
Apr 1997188.783
Mar 1997206.133
Jan 1997192.493
Dec 1996211.853
Nov 1996189.963
Oct 1996203.603
Aug 1996198.073
Jul 1996198.133
Jun 1996198.323
May 1996208.433
Apr 1996367.923
Feb 1996154.793
Sep 1994217.006
Jun 1994197.006
Apr 1994217.006
Feb 1994203.006
Dec 1993211.006
Oct 1993191.006
Sep 1993212.006
Aug 1993200.006
Jun 1993360.006
Apr 1993218.006
Mar 1993203.006
Jan 1993195.006
Dec 1992204.006
Nov 1992419.006
Sep 1992217.006
Aug 1992401.006
Jul 1992198.006
Jun 1992208.006
May 1992196.006
Apr 1992205.006
Mar 1992200.006
Feb 1992211.006
Jan 1992204.006
Dec 1991207.006
Nov 1991203.006
Oct 1991409.006
Sep 1991207.006
Aug 1991402.006
Jul 1991198.006
Jun 1991206.006
May 1991201.006
Apr 1991402.006
Mar 1991212.006
Feb 1991203.006
Jan 1991416.006
Dec 1990215.006
Nov 1990199.006
Oct 1990400.006
Sep 1990217.006
Aug 1990397.006
Jul 1990398.006
Jun 1990194.006
May 1990197.006
Apr 1990395.006
Mar 1990195.006
Feb 1990203.006
Jan 1990393.006
Dec 1989196.006
Nov 1989205.006
Oct 1989200.006
Sep 1989197.006
Aug 1989396.006
Jul 1989198.006
Jun 1989199.006
May 1989396.006
Apr 1989199.006
Mar 1989199.006
Feb 1989202.006
Jan 1989200.006
Dec 1988390.006
Nov 1988187.006
Oct 1988192.006
Sep 1988191.006
Aug 1988390.006
Jul 1988190.006
Jun 1988214.006
May 1988389.006
Apr 1988199.006
Mar 1988203.006
Feb 1988384.006
Jan 1988193.006
Dec 1987192.006
Nov 1987405.006
Oct 1987398.006
Sep 1987198.006
Aug 1987398.006
Jul 1987198.006
Jun 1987198.006
May 1987398.006
Apr 1987402.006
Mar 1987201.006
Feb 1987401.006
Jan 1987202.006
Dec 1986190.006
Nov 1986203.006
Oct 1986200.006
Sep 1986392.006
Aug 1986197.006
Jul 1986389.006
Jun 1986398.006
May 1986204.006
Apr 1986203.006
Feb 1986422.006
Jan 1986206.006
Dec 1985220.006
Nov 1985206.006
Oct 1985419.006
Sep 1985217.006
Aug 1985202.006
Jul 1985410.006
Jun 1985416.006
May 1985216.006
Apr 1985417.006
Mar 1985205.006
Feb 1985426.006
Jan 1985428.006
Dec 1984218.006
Nov 1984421.006
Oct 1984420.006
Sep 1984419.006
Aug 1984415.006
Jul 1984200.006
Jun 1984213.006
May 1984418.006
Apr 1984203.006
Mar 1984217.006
Feb 1984422.006
Jan 1984205.006
Dec 1983220.006
Nov 1983421.006
Oct 1983418.006
Sep 1983417.006
Aug 1983199.006
Jul 1983210.006
Jun 1983198.006
May 1983215.006
Apr 1983198.006
Mar 1983217.006
Feb 1983207.006
Jan 1983220.006
Nov 198294.006
Oct 1982201.006
Aug 1982214.006
Jul 1982198.006
Jun 1982214.006
May 1982728.006
Apr 1982413.006
Feb 1982222.006
Jan 1982194.006
Dec 1981217.006
Nov 1981202.006
Oct 1981213.006
Sep 1981199.006
Aug 1981212.006
Jul 1981197.006
Jun 1981214.006
May 1981204.006
Apr 1981217.006
Mar 1981202.006
Feb 1981216.006
Jan 1981422.006
Dec 1980203.006
Nov 1980217.006
Oct 1980416.006
Sep 1980200.006
Aug 1980213.006
Jul 1980199.006
Jun 1980203.006
May 1980415.006
Apr 1980201.006
Mar 1980416.006
Feb 1980218.006
Jan 1980422.006

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

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

WellNo.OperatorStatus
Hoffman1Connell, Mark AllenProducing
Hoffman7Connell, Mark AllenProducing

Location

38.677751, -98.816708 · NE Sec 12 T16S R14W

Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001113534. The state’s own record.