Title: On Application of Ultrahigh-Pressure Waterflooding Technology for Low-Permeability Reservoir in Jianghan Oilfield
Abstract: Large percolation resistance,high waterflooding starting pressure and bad effect of conventional waterflooding are common in low-permeability reservoir.Adopting ultrahigh-pressure waterflooding can conquer percolation resistance,increase water injection rate and improve oil displacement.Skid-mounted ultrahigh-pressure waterflodding station has the characteristics of small spending,short period of construction,simple technology and reuse.
Publication Year: 2012
Publication Date: 2012-01-01
Language: en
Type: article
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