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Yearly and monthly production

SPILKER 'D' Lease 		Save To File
Lease: SPILKER 'D'
Operator: VONFELDT OIL OPE
Location: T13S, R21W, Sec. 1
Cumulative Production: 160006 barrels (from 1955 to 1987)
KS Dept. of Revenue Lease Code: 108151
Field: Ellis
County: Trego
Producing Zone:

Data are received monthly from the Kansas Department of Revenue.


Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1955 5,506 1
1956 11,197 2
1957 12,427 2
1958 11,718 2
1959 9,576 2
1960 7,960 2
1961 5,492 2
1962 6,559 2
1963 6,655 2
1964 6,704 2
1965 5,158 2
1966 4,699 2
1967 4,461 2
1968 3,925 2
1969 3,203 2
1970 1,086 2
1971 3,245 2
1972 3,025 2
1973 3,034 2
1974 3,056 2
1975 2,818 1
1976 3,958 1
1977 8,503 2
1978 5,718 2
1979 4,151 2
1980 3,724 2
1981 3,280 2
1982 2,633 2
1983 3,066 2
1984 1,517 2
1985 1,087 2
1986 657 2
1987 208 2
Reported through 7-1987.
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.