【摘要】 七个泉地区为一背斜控制的层状岩性油藏,储层具有"薄、多、散、杂"的分布特点,单一的利用钻井资料进行储层预测往往精度不高,叠后地震波阻抗反演能够弥补这方面的不足。储层发育在地震波阻抗上有显著的响应特征,依据统计结果总结出它们之间的关系,这一规律对七个泉地区E32三个单元及E31油藏的储层预测具有指导意义。更多还原

【Abstract】 Qigequan area is a lithologic layered oil pool controlled by anticline structure.The reservoir has some distribution characters of thin,more,diffusion and mixed.The forecast accuracy is comparatively low if borehole data is only used in reservoir predict.poststack acoustic impedance inversion can supplement the shortage.The development of reservoir has a distinctive appearance in seismic wave,According to statistical results we find their relations,which have directive significance for reservoir predict in Sha Hejie Formation of Qigequan area.更多还原