Abstract：For complex tight glutenite reservoirs in SL Sag,Jizhong,we propose a prediction workflow based on the interpretation tools provided by GeoEast.The structure-guided filtering and the multi-attribute fusion are adopted to identify faults and determine structural fractures.The seismic waveform classification is used to delineate glutenite sedimentary facies.The highlight volume and fluid mobility attributes are effective to recognize lithol -[LL] ogy and hydrocarbon.The final reservoir evaluation for the Member 3 of Shahejie Formation shows a good coincidence with latter drilled wells,which demonstrates a great potential of hydrocarbon exploration in the area.
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