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Yearly and monthly production

GRATTON Lease 		Save To File
Lease: GRATTON
Operator: Koehn, Radell W. and Austin Koehn & Morgan Koehn
Location: NE SW T19S, R2W, Sec. 24
Cumulative Production: 1106149.38 barrels (from 1937 to 2024)
KS Dept. of Revenue Lease Code: 104100
KS Dept. of Revenue Lease Name: GRATTON
Field: Ritz-Canton
County: McPherson
Producing Zone: Mississippian System
Well Data (may be an incomplete list):
T19S R2W, Sec. 24, NW SW NW SW
Lease: GRATTON 3
Operator: GEORGE R HESS
Current Operator: Koehn, Radell W. and Austin Koehn & Morgan Koehn
API Number: 15-113-01216 		T19S R2W, Sec. 24, SE SE SE SW
Lease: GRATTON 8
Operator: HESS, GEORGE R.
Current Operator: Koehn, Radell W. and Austin Koehn & Morgan Koehn
API Number: 15-113-01211
T19S R2W, Sec. 24, NE SW SW SW
Lease: GRATTON 4
Operator: Lario Oil and Gas Co.
Current Operator: Koehn, Radell W. and Austin Koehn & Morgan Koehn
API Number: 15-113-05565 		T19S R2W, Sec. 24, NE NE NW SW
Lease: GRATTON 1
Operator: GEORGE R HESS
Current Operator: Koehn, Radell W. and Austin Koehn & Morgan Koehn
API Number: 15-113-01558
T19S R2W, Sec. 24, NE SW
Lease: GRATTON 2
Operator: GEORGE R HESS
Current Operator: Hess Oil Company
API Number: 15-113-01215 		T19S R2W, Sec. 24, NW NW SW SW
Lease: GRATTON 6
Operator: GEORGE R HESS
Current Operator: Koehn, Radell W. and Austin Koehn & Morgan Koehn
API Number: 15-113-02397
Cumulative production pre-1938 is 363805

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1938 16,134 2
1939 23,441 2
1940 12,371 2
1941 9,558 2
1942 7,699 2
1943 6,919 2
1944 3,807 1
1945 1,456 1
1946 8,266 2
1947 12,610 2
1948 21,308 3
1949 22,059 3
1950 16,251 3
1951 14,655 3
1952 12,197 3
1953 10,384 3
1954 10,972 3
1955 23,906 3
1956 20,482 4
1957 26,872 6
1958 40,820 7
1959 37,285 7
1960 36,010 7
1961 32,852 7
1962 27,654 7
1963 21,567 7
1964 18,564 7
1965 16,224 7
1966 14,316 7
1967 14,594 7
1968 12,497 7
1969 12,402 7
1970 11,252 7
1971 9,977 7
1972 9,604 7
1973 8,811 7
1974 7,670 7
1975 6,837 7
1976 7,328 7
1977 6,029 7
1978 6,115 7
1979 4,716 7
1980 3,452 8
1981 3,290 8
1982 2,976 8
1983 2,611 8
1984 3,170 8
1985 3,284 8
1986 2,345 8
1987 2,804 8
1988 3,303 8
1989 3,017 8
1990 2,917 8
1991 3,877 8
1992 3,682 8
1993 3,599 8
1994 2,989 8
1995 3,526 8
1996 3,350 5
1997 3,014 5
1998 2,959 5
1999 2,399 5
2000 2,587 5
2001 2,254 5
2002 2,079 5
2003 1,754 5
2004 2,052 5
2005 1,870 5
2006 1,888 5
2007 1,732 5
2008 1,568 5
2009 1,713 5
2010 1,543 5
2011 1,247 5
2012 1,557 5
2013 1,247 5
2014 1,254 5
2015 1,234 5
2016 1,308 5
2017 1,138 5
2018 1,172 5
2019 910 5
2020 894 5
2021 592 5
2022 941 5
2023 612 5
2024 164 5
Reported through 2-2024.
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 1 168.61 5 CHS McPherson Refinery Inc (100%)
2014 3 160.19 5 CHS McPherson Refinery Inc (100%)
2014 4 159.48 5 CHS McPherson Refinery Inc (100%)
2014 5 151.07 5 CHS McPherson Refinery Inc (100%)
2014 7 151.21 5 CHS McPherson Refinery Inc (100%)
2014 9 152.9 5 CHS McPherson Refinery Inc (100%)
2014 10 155.48 5 CHS McPherson Refinery Inc (100%)
2014 12 154.95 5 CHS McPherson Refinery Inc (100%)
2015 1 161.65 5 CHS McPherson Refinery Inc (100%)
2015 3 161.01 5 CHS McPherson Refinery Inc (100%)
2015 4 152.04 5 CHS McPherson Refinery Inc (100%)
2015 5 148.18 5 CHS McPherson Refinery Inc (100%)
2015 7 150.39 5 CHS McPherson Refinery Inc (100%)
2015 8 151.57 5 CHS McPherson Refinery Inc (100%)
2015 10 151.82 5 CHS McPherson Refinery Inc (100%)
2015 12 157.33 5 CHS McPherson Refinery Inc (100%)
2016 1 157.91 5 CHS McPherson Refinery Inc (100%)
2016 2 146.6 5 CHS McPherson Refinery Inc (100%)
2016 4 142.41 5 CHS McPherson Refinery Inc (100%)
2016 5 134.23 5 CHS McPherson Refinery Inc (100%)
2016 6 140.57 5 CHS McPherson Refinery Inc (100%)
2016 8 145.98 5 CHS McPherson Refinery Inc (100%)
2016 9 135.72 5 CHS McPherson Refinery Inc (100%)
2016 11 152.29 5 CHS McPherson Refinery Inc (100%)
2016 12 151.92 5 CHS McPherson Refinery Inc (100%)
2017 1 144.85 5 CHS McPherson Refinery Inc (100%)
2017 3 138.68 5 CHS McPherson Refinery Inc (100%)
2017 4 151.84 5 CHS McPherson Refinery Inc (100%)
2017 6 143.62 5 CHS McPherson Refinery Inc (100%)
2017 7 137.85 5 CHS McPherson Refinery Inc (100%)
2017 9 132.98 5 CHS McPherson Refinery Inc (100%)
2017 10 138.65 5 CHS McPherson Refinery Inc (100%)
2017 11 149.82 5 CHS McPherson Refinery Inc (100%)
2018 1 148.21 5 CHS McPherson Refinery Inc (100%)
2018 3 139.86 5 CHS McPherson Refinery Inc (100%)
2018 4 143.83 5 CHS McPherson Refinery Inc (100%)
2018 6 147.77 5 CHS McPherson Refinery Inc (100%)
2018 7 140.36 5 CHS McPherson Refinery Inc (100%)
2018 9 149.12 5 CHS McPherson Refinery Inc (100%)
2018 10 160.77 5 CHS McPherson Refinery Inc (100%)
2018 12 141.61 5 CHS McPherson Refinery Inc (100%)
2019 1 134.85 5 CHS McPherson Refinery Inc (100%)
2019 4 139.86 5 CHS McPherson Refinery Inc (100%)
2019 5 150.37 5 CHS McPherson Refinery Inc (100%)
2019 8 162.44 5 CHS McPherson Refinery Inc (100%)
2019 10 157.36 5 CHS McPherson Refinery Inc (100%)
2019 11 165.52 5 CHS McPherson Refinery Inc (100%)
2020 1 150.26 5 CHS McPherson Refinery Inc (100%)
2020 2 165.89 5 CHS McPherson Refinery Inc (100%)
2020 6 146.28 5 CHS McPherson Refinery Inc (100%)
2020 8 142.96 5 CHS McPherson Refinery Inc (100%)
2020 10 139.46 5 CHS McPherson Refinery Inc (100%)
2020 12 149.6 5 CHS McPherson Refinery Inc (100%)
2021 3 137.87 5 CHS McPherson Refinery Inc (100%)
2021 6 149.59 5 CHS McPherson Refinery Inc (100%)
2021 8 143.14 5 CHS McPherson Refinery Inc (100%)
2021 11 161.05 5 CHS McPherson Refinery Inc (100%)
2022 1 152.68 5 CHS McPherson Refinery Inc (100%)
2022 3 153.38 5 CHS McPherson Refinery Inc (100%)
2022 5 162.44 5 CHS McPherson Refinery Inc (100%)
2022 8 147.74 5 CHS McPherson Refinery Inc (100%)
2022 10 161.72 5 CHS McPherson Refinery Inc (100%)
2022 12 162.86 5 CHS McPherson Refinery Inc (100%)
2023 2 146 5 CHS McPherson Refinery Inc (100%)
2023 5 156.36 5 CHS McPherson Refinery Inc (100%)
2023 8 155.73 5 CHS McPherson Refinery Inc (100%)
2023 10 153.97 5 CHS McPherson Refinery Inc (100%)
2024 2 164.12 5 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.