Title: On How to Improve the Water Injection Development Results of Wang 78-2 Well Area in Wangchang Oil Field
Abstract: There are mainly two factors undermining the effects of water flooding development of Wang 78-2 well area.One is the direct impact from a lack of natural energy,lagging water flooding and overwhelming water injection intensity in early developing stage.And the other is flawed injection-production well pattern or a mismatch between well pattern and geologic features.Cyclic flooding or pulse water injection is the major adjusting method during the flooding development of fractured reservoirs with low permeability.Maintaining a right injection-production ratio can improve the development of these reservoirs.
Publication Year: 2013
Publication Date: 2013-01-01
Language: en
Type: article
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