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本文理论研究井孔声电波场与地层参数的内在联系。首先，推导出低频斯通利波诱导的井孔轴向电场与声压比值的表达式。然后，通过数值计算和简化处理，获得了诱导电场和声场相位差异与地层参数的近似关系式。在此基础上，提出利用声电效应测井全波资料计算地层渗透率的方法。
声电效应测井波场与地层渗透率的相关性研究
【摘 要】
：
本文理论研究井孔声电波场与地层参数的内在联系。首先，推导出低频斯通利波诱导的井孔轴向电场与声压比值的表达式。然后，通过数值计算和简化处理，获得了诱导电场和声场相位差异与地层参数的近似关系式。在此基础上，提出利用声电效应测井全波资料计算地层渗透率的方法。
【机 构】
：
哈尔滨工业大学航天科学与力学系，哈尔滨，150001
【出 处】
：
中国声学学会2010年全国会员代表大会暨学术会议
【发表日期】
：
2010年3期
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