Characteristics of the Dolomitic Reservoir and Its Seismic Multi-Attributes Prediction of Fracture Zones——An Example from Fengcheng Formation in Mahu Sag, Junggar Basin
详细信息   
摘要
The member-1 dolomitic rocks of the Permian Fengcheng formation in west slope of Mahu sag in Junggar basin belong to a fractured reservoir,from which high-yielding oil-gas flow has been obtained in some wells.This paper comprehensively studies the high-quality dolomitic reservoir and its geological features,by which describes such a high-quality and fractured reservoir in this area using seismic multi-attributes technique,and predicts that there are three high-quality and fractured reservoir zones in this member-1 dolomitic rocks,with an area of 471 km2,providing basis for further detailed prospecting in this area.
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