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Yearly and monthly production

ISERN Lease 		Save To File
Lease: ISERN
Operator: Mike Kelso Oil, Inc.
Location: SE NW NE T19S, R11W, Sec. 26
Cumulative Production: 512376.47 barrels (from 1962 to 2024)
KS Dept. of Revenue Lease Code: 104642
KS Dept. of Revenue Lease Name: ISERN
View T1 PDF (from KCC)
Field: Chase-Silica
County: Barton
Producing Zone: Arbuckle Group
Well Data (may be an incomplete list):
T19S R11W, Sec. 26, NW NE NE
Lease: Isern 2
Operator: Mayfield-Smith Drilling Co., Inc.
Current Operator: Mike Kelso Oil, Inc.
API Number: 15-009-04542 		T19S R11W, Sec. 26, NW SE NE
Lease: Isern 3
Operator: Thunderbird Drilling, Inc.
Current Operator: Mike Kelso Oil, Inc.
API Number: 15-009-20993
T19S R11W, Sec. 26, SE NW NE
Lease: ISERN 1
Operator: MAYFIELD-SMITH DRILLING INC
Current Operator: Mike Kelso Oil, Inc.
API Number: 15-009-08665

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1962 7,768 1
1963 19,021 1
1964 19,152 1
1965 19,772 1
1966 32,205 1
1967 30,094 1
1968 23,925 1
1969 16,717 1
1970 24,931 1
1971 29,167 1
1972 19,746 1
1973 28,165 1
1974 25,122 1
1975 21,590 1
1976 25,780 2
1977 17,700 2
1978 11,152 2
1979 8,908 2
1980 8,966 2
1981 10,633 2
1982 10,983 2
1983 13,075 2
1984 4,779 2
1985 7,791 2
1986 6,709 2
1987 5,333 2
1988 4,780 2
1989 4,424 2
1990 4,113 2
1991 3,657 2
1992 3,110 2
1993 2,603 2
1994 2,431 2
1995 1,933 2
1996 2,109 3
1997 1,924 3
1998 2,105 3
1999 1,764 3
2000 1,935 3
2001 1,774 3
2002 1,619 3
2003 1,448 3
2004 1,463 3
2005 1,439 3
2006 1,279 3
2007 1,439 3
2008 1,295 3
2009 1,143 3
2010 1,465 3
2011 2,086 3
2012 1,230 3
2013 1,109 3
2014 958 3
2015 948 3
2016 471 3
2017 633 3
2018 783 3
2019 767 3
2020 615 3
2021 621 3
2022 624 3
2023 626 3
2024 470 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 2 159.48 3 PLAINS MARKETING L.P. (100%)
2014 5 159.35 3 PLAINS MARKETING L.P. (100%)
2014 7 159.19 3 PLAINS MARKETING L.P. (100%)
2014 9 155.36 3 PLAINS MARKETING L.P. (100%)
2014 10 160.13 3 PLAINS MARKETING L.P. (100%)
2014 12 164 3 PLAINS MARKETING L.P. (100%)
2015 1 153.43 3 PLAINS MARKETING L.P. (100%)
2015 4 158.62 3 PLAINS MARKETING L.P. (100%)
2015 6 157.83 3 PLAINS MARKETING L.P. (100%)
2015 8 160.03 3 PLAINS MARKETING L.P. (100%)
2015 10 154.54 3 PLAINS MARKETING L.P. (100%)
2015 12 163.53 3 PLAINS MARKETING L.P. (100%)
2016 1 2.72 3 CFMI LLC (100%)
2016 2 157.13 3 PLAINS MARKETING L.P. (100%)
2016 4 159.2 3 PLAINS MARKETING L.P. (100%)
2016 6 151.86 3 PLAINS MARKETING L.P. (100%)
2017 3 150.17 3 PLAINS MARKETING L.P. (100%)
2017 4 155.94 3 PLAINS MARKETING L.P. (100%)
2017 10 162.13 3 PLAINS MARKETING L.P. (100%)
2017 11 164.62 3 PLAINS MARKETING L.P. (100%)
2018 3 148.95 3 PLAINS MARKETING L.P. (100%)
2018 5 156.43 3 PLAINS MARKETING L.P. (100%)
2018 7 161.31 3 PLAINS MARKETING L.P. (100%)
2018 9 150.28 3 PLAINS MARKETING L.P. (100%)
2018 11 166.06 3 PLAINS MARKETING L.P. (100%)
2019 1 150.06 3 PLAINS MARKETING L.P. (100%)
2019 4 151.99 3 PLAINS MARKETING L.P. (100%)
2019 6 149.62 3 PLAINS MARKETING L.P. (100%)
2019 7 15 3 Azkan Oil & Gas LLC (100%)
2019 9 151.04 3 PLAINS MARKETING L.P. (100%)
2019 12 149.12 3 PLAINS MARKETING L.P. (100%)
2020 2 152.24 3 PLAINS MARKETING L.P. (100%)
2020 5 156.93 3 PLAINS MARKETING L.P. (100%)
2020 8 144.13 3 PLAINS MARKETING L.P. (100%)
2020 10 162.03 3 PLAINS MARKETING L.P. (100%)
2021 2 157.83 3 PLAINS MARKETING L.P. (100%)
2021 5 155.53 3 PLAINS MARKETING L.P. (100%)
2021 7 151.34 3 PLAINS MARKETING L.P. (100%)
2021 10 156.32 3 PLAINS MARKETING L.P. (100%)
2022 1 146.16 3 PLAINS MARKETING L.P. (100%)
2022 6 156.79 3 PLAINS MARKETING L.P. (100%)
2022 8 157.77 3 PLAINS MARKETING L.P. (100%)
2022 11 163.25 3 PLAINS MARKETING L.P. (100%)
2023 2 158.07 3 PLAINS MARKETING L.P. (100%)
2023 5 154.3 3 PLAINS MARKETING L.P. (100%)
2023 8 154.29 3 PLAINS MARKETING L.P. (100%)
2023 11 159.78 3 PLAINS MARKETING L.P. (100%)
2024 2 158.13 3 PLAINS MARKETING L.P. (100%)
2024 5 156.65 3 PLAINS MARKETING L.P. (100%)
2024 7 155.2 3 PLAINS MARKETING L.P. (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.