The reservoir predication for Guantao set of Dongying sunken, Shengli oil-field
YANG Kai 1,2 (1. School of Marine and Earth, Tongji University, Shanghai 200092, China; 2. ShengLi Oil-field Limited Company , SINOPEC, Dongying 257100, China)
Based on data of geology and well log.The practical and valid new reservoir prediction technique is worked out for WangZhuang and Ninghai area of Guantao set, Shengli oil-field. Firstly we research the technique of fine structure , then make use of the primitive seismic data, the trace integral data and data of wavelet transformed , togethering the analyses of geology flat surface layer geologic strata unit, and divide the boundary of the geology body. Secondly,we have studied the inverse technique of acoustic Δ f . We make use of the attributes of wavelet transformation with seismic data, and adopte a steady regress method to inverse directly acoustic Δ f , calculating the porosity. The technique and method is with high resolusion ,and the inversed result is dependable. We combine technique method that research area geology data, and apply the above researched results to reservoir prediction of Guan Tao set in WangZhuang and NingHai area ,final we have obtained the better result.
【CateGory Index】： P631.8