复杂介质环境中双侧向测井响应的高效数值分析  

The Numerical Analysis for the Response of Dual Lateral Logging Tool in a Complex Environment

作　　者：聂在平[1] 陈思渊[1] 

机构地区：[1]电子科技大学

出　　处：《电子学报》1994年第6期30-38,共9页Acta Electronica Sinica

基　　金：国家自然科学基金

摘　　要：本文应用高效数值方法对复杂介质环境中双侧向测井响应进行数值分析。在上述基础上开发出相应的计算机软件，结果与已发表的数据吻合，应用该软件，可对井眼、泥浆、侵入带、上下围岩等对测井响应的综合影响进行定量研究，亦可用来为新的电极系设计提供理论依据，或进一步发展为计算机辅助测井解释软件。In this paper an efficient analysis for the response of dual lateral logging(DLL) tool in complex environment has been presented. The computer code for DLL analysis based on the theory in this paper has been developed and the results are in excellent agreement with the data published previously. It can be used to analyse quantitatively the combined effect of borehole, mudcake, invation and shoulder beds on DLL response,to provide numerical simulation for design of new sonde and to develop computer-aid logging interpretation software.

关 键 词：双侧测井 计算方法 电测井 介质 

分 类 号：P631.811[天文地球—地质矿产勘探]