A method by which Static spontaneous potential (SSP)is obtained in thin layer, high shale content, water flooded reservoir is proposed throug.

• 为提高水淹地层混合地层水电阻率计算精度,从自然电位产生机理角度出发,提出了薄层、高含泥、水淹储层的静自然电位的求取方法。