KGS Home Page Oil and Gas Index Page Lease Production Page

Yearly and monthly production

CLARK Lease 		Save To File
Lease: CLARK
Operator: Koehn, Radell W. and Austin Koehn & Morgan Koehn
Location: C SE SW T19S, R1W, Sec. 7
Cumulative Production: 15336.89 barrels (from 1981 to 2024)
KS Dept. of Revenue Lease Code: 115138
KS Dept. of Revenue Lease Name: CLARK
View T1 PDF (from KCC)
View T1 PDF (from KCC)
View T1 PDF (from KCC)
Field: Jenday
County: McPherson
Producing Zone: Mississippian System
Well Data (may be an incomplete list):
T19S R1W, Sec. 7, SE SW
Lease: CLARK 1
Operator: CAP OPERATORS
Current Operator: Koehn, Radell W. and Austin Koehn & Morgan Koehn
API Number: 15-113-20835

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1981 638 1
1982 975 1
1983 1,105 1
1984 1,122 1
1985 995 1
1986 817 1
1987 902 1
1988 694 1
1989 273 1
1990 599 1
1991 506 1
1992 452 1
1993 698 1
1994 757 1
1995 776 1
1996 763 1
1997 308 1
1998 101 1
1999 - -
2000 - -
2001 - -
2002 - -
2003 - -
2004 - -
2005 - -
2006 - -
2007 - -
2008 - -
2009 - -
2010 - -
2011 - -
2012 - -
2013 127 1
2014 97 1
2015 218 1
2016 196 1
2017 248 1
2018 142 1
2019 292 1
2020 459 1
2021 303 1
2022 309 1
2023 313 1
2024 152 1
Reported through 5-2024.
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 7 97.34 1 CHS McPherson Refinery Inc (100%)
2015 4 126.66 1 CHS McPherson Refinery Inc (100%)
2015 10 90.97 1 CHS McPherson Refinery Inc (100%)
2016 6 116.36 1 CHS McPherson Refinery Inc (100%)
2016 10 79.99 1 CHS McPherson Refinery Inc (100%)
2017 5 125.43 1 CHS McPherson Refinery Inc (100%)
2017 12 122.48 1 CHS McPherson Refinery Inc (100%)
2018 7 141.85 1 CHS McPherson Refinery Inc (100%)
2019 2 147.75 1 CHS McPherson Refinery Inc (100%)
2019 8 144 1 CHS McPherson Refinery Inc (100%)
2020 2 155.49 1 CHS McPherson Refinery Inc (100%)
2020 6 152.86 1 CHS McPherson Refinery Inc (100%)
2020 11 150.94 1 CHS McPherson Refinery Inc (100%)
2021 5 150.95 1 CHS McPherson Refinery Inc (100%)
2021 11 151.67 1 CHS McPherson Refinery Inc (100%)
2022 4 155.62 1 CHS McPherson Refinery Inc (100%)
2022 11 153.61 1 CHS McPherson Refinery Inc (100%)
2023 5 155.96 1 CHS McPherson Refinery Inc (100%)
2023 11 156.75 1 CHS McPherson Refinery Inc (100%)
2024 5 152.29 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.