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Yearly and monthly production

DOBSON Lease
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Lease: DOBSON
Operator: FOUR R RANCH
Location: T34S, R15E, Sec. 16
Cumulative Production: 8829 barrels (from 1970 to 1985)
KS Dept. of Revenue Lease Code: 100688
Field: Jefferson-Sycamore
County: Montgomery
Producing Zone:

Data are received monthly from the Kansas Department of Revenue.



Annual Oil Production, (bbls)

Year Production Wells
Production Plots

1970 551 -
1971 641 -
1972 543 4
1973 862 4
1974 1,112 4
1975 937 4
1976 836 4
1977 540 4
1978 540 4
1979 470 4
1980 391 4
1981 363 4
1982 313 4
1983 308 4
1984 214 4
1985 208 4
Reported through 9-1985.
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.