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Yearly and monthly production

KLAASSEN D & F Lease
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Lease: KLAASSEN D & F
Operator: Ainsworth Operating Co.
Location: NW SW NW T25S, R3E, Sec. 12
Cumulative Production: 120552.5 barrels (from 1980 to 2024)
KS Dept. of Revenue Lease Code: 113230
KS Dept. of Revenue Lease Name: KLAASSEN D & F
View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Potwin
County: Butler
Producing Zone: Mississippian System
Well Data (may be an incomplete list):
T25S R3E, Sec. 12, NW SW NW
Lease: KLAASSEN 'D' 1
Operator: A AINSWORTH
Current Operator: Ainsworth Operating Co.
API Number: 15-015-21296
T25S R3E, Sec. 12, SW NW NW
Lease: KLAASSEN 'F' 1
Operator: A AINSWORTH
Current Operator: Ainsworth Operating Co.
API Number: 15-015-21295
T25S R3E, Sec. 12, SW NE NW
Lease: KLAASSEN 'F' 2
Operator: A AINSWORTH DRILLING CO.
Current Operator: Ainsworth Operating Co.
API Number: 15-015-21781

Data are received monthly from the Kansas Department of Revenue.



Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1980 6,478 1
1981 6,662 1
1982 4,991 1
1983 3,530 1
1984 3,093 1
1985 2,406 1
1986 2,402 1
1987 2,180 1
1988 2,253 1
1989 1,947 1
1990 1,932 1
1991 1,782 1
1992 1,772 1
1993 4,646 1
1994 4,862 1
1995 4,233 1
1996 4,178 1
1997 4,132 1
1998 3,583 1
1999 3,374 1
2000 2,873 1
2001 2,546 1
2002 2,885 2
2003 2,699 1
2004 2,235 1
2005 2,224 1
2006 2,345 1
2007 2,693 1
2008 2,659 1
2009 2,669 1
2010 2,639 1
2011 2,473 1
2012 2,007 1
2013 2,017 1
2014 1,704 1
2015 1,742 1
2016 1,575 1
2017 1,263 1
2018 1,265 1
2019 1,426 3
2020 1,267 3
2021 1,266 3
2022 1,266 3
2023 1,591 3
2024 788 3
Reported through 7-2024.
Note: bbls is barrels; mcf is 1000 cubic feet.
  Recent Monthly Oil Production, (bbls)
(Complete production available in file saved
using blue button at top of page.)
Year Month Production Wells Reporter or Purchaser/
Reporting Customer
2014 1 157.75 1 CHS McPherson Refinery Inc (100%)
2014 2 154.77 1 CHS McPherson Refinery Inc (100%)
2014 3 160.95 1 CHS McPherson Refinery Inc (100%)
2014 4 152.2 1 CHS McPherson Refinery Inc (100%)
2014 5 149.4 1 CHS McPherson Refinery Inc (100%)
2014 6 155.4 1 CHS McPherson Refinery Inc (100%)
2014 7 151.57 1 CHS McPherson Refinery Inc (100%)
2014 8 148.88 1 CHS McPherson Refinery Inc (100%)
2014 9 151.82 1 CHS McPherson Refinery Inc (100%)
2014 10 161.06 1 CHS McPherson Refinery Inc (100%)
2014 12 160.1 1 CHS McPherson Refinery Inc (100%)
2015 1 160.96 1 CHS McPherson Refinery Inc (100%)
2015 2 160.91 1 CHS McPherson Refinery Inc (100%)
2015 3 158.13 1 CHS McPherson Refinery Inc (100%)
2015 4 161.04 1 CHS McPherson Refinery Inc (100%)
2015 5 156.47 1 CHS McPherson Refinery Inc (100%)
2015 6 157.99 1 CHS McPherson Refinery Inc (100%)
2015 7 153.96 1 CHS McPherson Refinery Inc (100%)
2015 9 155.43 1 CHS McPherson Refinery Inc (100%)
2015 10 158.47 1 CHS McPherson Refinery Inc (100%)
2015 11 158.95 1 CHS McPherson Refinery Inc (100%)
2015 12 159.77 1 CHS McPherson Refinery Inc (100%)
2016 1 160.47 1 CHS McPherson Refinery Inc (100%)
2016 3 158.87 1 CHS McPherson Refinery Inc (100%)
2016 4 155.09 1 CHS McPherson Refinery Inc (100%)
2016 5 157.68 1 CHS McPherson Refinery Inc (100%)
2016 6 157.72 1 CHS McPherson Refinery Inc (100%)
2016 7 155.4 1 CHS McPherson Refinery Inc (100%)
2016 8 153.27 1 CHS McPherson Refinery Inc (100%)
2016 10 159.13 1 CHS McPherson Refinery Inc (100%)
2016 11 157.91 1 CHS McPherson Refinery Inc (100%)
2016 12 159.95 1 CHS McPherson Refinery Inc (100%)
2017 2 159.69 1 CHS McPherson Refinery Inc (100%)
2017 3 158.13 1 CHS McPherson Refinery Inc (100%)
2017 5 157.8 1 CHS McPherson Refinery Inc (100%)
2017 6 156.27 1 CHS McPherson Refinery Inc (100%)
2017 7 155.18 1 CHS McPherson Refinery Inc (100%)
2017 9 156.76 1 CHS McPherson Refinery Inc (100%)
2017 10 158.44 1 CHS McPherson Refinery Inc (100%)
2017 12 160.91 1 CHS McPherson Refinery Inc (100%)
2018 1 158.19 1 CHS McPherson Refinery Inc (100%)
2018 3 159.13 1 CHS McPherson Refinery Inc (100%)
2018 5 158.22 1 CHS McPherson Refinery Inc (100%)
2018 6 155.91 1 CHS McPherson Refinery Inc (100%)
2018 8 155.09 1 CHS McPherson Refinery Inc (100%)
2018 9 157.88 1 CHS McPherson Refinery Inc (100%)
2018 10 158.86 1 CHS McPherson Refinery Inc (100%)
2018 11 161.37 1 CHS McPherson Refinery Inc (100%)
2019 1 159.35 1 CHS McPherson Refinery Inc (100%)
2019 3 162.87 1 CHS McPherson Refinery Inc (100%)
2019 4 158.8 1 CHS McPherson Refinery Inc (100%)
2019 6 158 3 CHS McPherson Refinery Inc (100%)
2019 7 156.75 3 CHS McPherson Refinery Inc (100%)
2019 8 156.66 3 CHS McPherson Refinery Inc (100%)
2019 10 154.73 3 CHS McPherson Refinery Inc (100%)
2019 11 161.11 3 CHS McPherson Refinery Inc (100%)
2019 12 157.68 3 CHS McPherson Refinery Inc (100%)
2020 2 162.84 3 CHS McPherson Refinery Inc (100%)
2020 3 157.15 3 CHS McPherson Refinery Inc (100%)
2020 5 157.98 3 CHS McPherson Refinery Inc (100%)
2020 6 157.24 3 CHS McPherson Refinery Inc (100%)
2020 7 158.72 3 CHS McPherson Refinery Inc (100%)
2020 9 156.91 3 CHS McPherson Refinery Inc (100%)
2020 11 158.81 3 CHS McPherson Refinery Inc (100%)
2020 12 157.69 3 CHS McPherson Refinery Inc (100%)
2021 2 164.09 3 CHS McPherson Refinery Inc (100%)
2021 3 155.03 3 CHS McPherson Refinery Inc (100%)
2021 5 159.31 3 CHS McPherson Refinery Inc (100%)
2021 7 155.33 3 CHS McPherson Refinery Inc (100%)
2021 8 156.64 3 CHS McPherson Refinery Inc (100%)
2021 9 155.43 3 CHS McPherson Refinery Inc (100%)
2021 11 161.38 3 CHS McPherson Refinery Inc (100%)
2021 12 159.13 3 CHS McPherson Refinery Inc (100%)
2022 1 161.02 3 CHS McPherson Refinery Inc (100%)
2022 3 161.31 3 CHS McPherson Refinery Inc (100%)
2022 4 158.28 3 CHS McPherson Refinery Inc (100%)
2022 6 157.07 3 CHS McPherson Refinery Inc (100%)
2022 7 154.88 3 CHS McPherson Refinery Inc (100%)
2022 9 155.1 3 CHS McPherson Refinery Inc (100%)
2022 11 158.88 3 CHS McPherson Refinery Inc (100%)
2022 12 159.04 3 CHS McPherson Refinery Inc (100%)
2023 1 161.56 3 CHS McPherson Refinery Inc (100%)
2023 3 158.12 3 CHS McPherson Refinery Inc (100%)
2023 4 158.14 3 CHS McPherson Refinery Inc (100%)
2023 5 157.92 3 CHS McPherson Refinery Inc (100%)
2023 6 159 3 CHS McPherson Refinery Inc (100%)
2023 7 157.08 3 CHS McPherson Refinery Inc (100%)
2023 8 158.49 3 CHS McPherson Refinery Inc (100%)
2023 10 158.49 3 CHS McPherson Refinery Inc (100%)
2023 11 161.36 3 CHS McPherson Refinery Inc (100%)
2023 12 161.23 3 CHS McPherson Refinery Inc (100%)
2024 2 158.26 3 CHS McPherson Refinery Inc (100%)
2024 3 159.25 3 CHS McPherson Refinery Inc (100%)
2024 4 158.79 3 CHS McPherson Refinery Inc (100%)
2024 5 158.55 3 CHS McPherson Refinery Inc (100%)
2024 7 153.48 3 CHS McPherson Refinery Inc (100%)



Pre-1987 cumulative data and monthly volume data is provided under license agreement to the KGS by IHS Energy. As such, it may be reviewed and used for public service and research purposes. It may not be downloaded or used for purposes of re-packaging, reselling or dissemination to third parties.

Kansas Geological Survey
Comments to webadmin@kgs.ku.edu
URL=http://www.kgs.ku.edu/Magellan/Field/lease.html
Programs Updated May 27, 2014
Data from Kansas Dept. of Revenue files monthly.