Optimization Research on Cyclic Waterflooding in Low Permeability Fractured Reservoir

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Abstract:

Three cyclic waterflooding programs were designed to compare with the original program of block Bao14 according to the characteristics with residual oil. The results showed that the recovery percentage of three designs increased in different level. The fourth design was best. The stage cumulative incremental oil production was 16.07×104t and recovery ratio improved 2.14% than that of original design

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Periodical:

Advanced Materials Research (Volumes 424-425)

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220-222

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Online since:

January 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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