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Yearly and monthly production

UNRUH Lease
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Lease: UNRUH
Operator: G & W OIL PROD -
Location: T25S, R4E, Sec. 23
Cumulative Production: 134919 barrels (from 1965 to 1986)
KS Dept. of Revenue Lease Code: 101881
Field: Pierce
County: Butler
Producing Zone:
Well Data (may be an incomplete list):
T25S R4E, Sec. 23, SE NW SW
Lease: UNRUH 3
Operator: B.V. Cox
Current Operator: Unknown
API Number: 15-015-01150
T25S R4E, Sec. 23, NW NW SW
Lease: UNRUH 2
Operator: B.V. Cox
Current Operator: Unknown
API Number: 15-015-71588
T25S R4E, Sec. 23, NE NW SW
Lease: UNRUH 4
Operator: B.V. COX
Current Operator: Unknown
API Number: 15-015-71590
Cumulative production pre-1966 is 113006

Data are received monthly from the Kansas Department of Revenue.



Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1966 1,746 2
1967 1,895 2
1968 1,439 2
1969 1,537 2
1970 1,167 2
1971 1,247 2
1972 1,092 2
1973 993 2
1974 996 2
1975 999 2
1976 970 2
1977 977 2
1978 902 2
1979 817 2
1980 880 2
1981 968 2
1982 876 2
1983 722 2
1984 895 2
1985 653 2
1986 142 2
Reported through 2-1986.
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.