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Yearly and monthly production

KLASSEN 'I' Lease
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Lease: KLASSEN 'I'
Operator: SLAWSON DONALD C
Location: S2 N2 SW T23S, R2E, Sec. 35
Cumulative Production: 134176 barrels (from 1967 to 1988)
KS Dept. of Revenue Lease Code: 106062
Field: Annelly
County: Harvey
Producing Zone:
Well Data (may be an incomplete list):
T23S R2E, Sec. 35, S2 N2 SW
Lease: Klaassen 'I' 1
Operator: Donald C. Slawson
Current Operator: Unknown
API Number: 15-079-30147
T23S R2E, Sec. 35, NW NE SW
Lease: Klaassen 'I' 2
Operator: Donald C. Slawson
Current Operator: Unknown
API Number: 15-079-20024
T23S R2E, Sec. 35, SE NE SW
Lease: Klaassen 'I' 3
Operator: Donald C. Slawson
Current Operator: Unknown
API Number: 15-079-20043
T23S R2E, Sec. 35, SW
Lease: Klaassen 'I' 1
Operator: Donald C. Slawson
Current Operator: Unknown
API Number: 15-079-20017

Data are received monthly from the Kansas Department of Revenue.



Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1967 6,040 2
1968 28,582 2
1969 29,135 2
1970 25,234 2
1971 11,453 1
1972 6,355 1
1973 5,447 1
1974 2,959 1
1975 2,644 1
1976 2,299 1
1977 1,791 1
1978 1,446 1
1979 1,481 1
1980 1,633 1
1981 1,328 1
1982 1,319 1
1983 1,278 1
1984 957 1
1985 963 1
1986 822 1
1987 807 1
1988 203 1
Reported through 5-1988.
Note: bbls is barrels; mcf is 1000 cubic feet.


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.