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Yearly and monthly production

HERMAN UKENS Lease 		Save To File
Lease: HERMAN UKENS
Operator: Northstar Investments, Inc.
Location: NW NW NW T22S, R12W, Sec. 22
Cumulative Production: 14986.82 barrels (from 1985 to 2023)
KS Dept. of Revenue Lease Code: 124574
KS Dept. of Revenue Lease Name: HERMAN UKENS
Field: Max South
County: Stafford
Producing Zone:
Well Data (may be an incomplete list):
T22S R12W, Sec. 22, SW NW NW NW
Lease: Ukens 1
Operator: PetroTrust Co.
Current Operator: Northstar Investments, Inc.
API Number: 15-185-22046

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1985 655 1
1986 1,653 1
1987 942 1
1988 667 1
1989 501 1
1990 656 1
1991 490 1
1992 503 1
1993 - -
1994 256 1
1995 - -
1996 - -
1997 1,127 1
1998 481 1
1999 447 1
2000 786 1
2001 648 1
2002 643 1
2003 616 1
2004 - -
2005 - -
2006 - -
2007 161 1
2008 331 1
2009 329 1
2010 152 1
2011 325 1
2012 327 1
2013 317 1
2014 153 1
2015 334 1
2016 336 1
2017 - -
2018 - -
2019 162 1
2020 159 1
2021 333 1
2022 162 1
2023 333 1
Reported through 12-2023.
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 5 153.11 1 CHS McPherson Refinery Inc (100%)
2015 1 163.86 1 CHS McPherson Refinery Inc (100%)
2015 10 170.38 1 CHS McPherson Refinery Inc (100%)
2016 5 171.77 1 CHS McPherson Refinery Inc (100%)
2016 10 164.38 1 CHS McPherson Refinery Inc (100%)
2019 7 162.28 1 CHS McPherson Refinery Inc (100%)
2020 4 159.06 1 CHS McPherson Refinery Inc (100%)
2021 1 169.52 1 CHS McPherson Refinery Inc (100%)
2021 9 163.43 1 CHS McPherson Refinery Inc (100%)
2022 5 162.44 1 CHS McPherson Refinery Inc (100%)
2023 2 168.79 1 CHS McPherson Refinery Inc (93%) ,
CFMI LLC (7%)
2023 12 164.33 1 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.