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Yearly and monthly production

HANNA Lease
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Lease: HANNA
Operator: OKMAR OIL COMPAN
Location: NE SW T31S, R4E, Sec. 2
Cumulative Production: 414209 barrels (from 1965 to 1972)
Field: David
County: Cowley
Producing Zone:
Cumulative production pre-1966 is 397697

Data are received monthly from the Kansas Department of Revenue.



Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1966 4,426 12
1967 3,072 11
1968 4,562 11
1969 2,892 11
1970 778 11
1971 534 11
1972 248 9
Reported through 6-1972.
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.