作　　者： ; ;

机构地区： 江汉石油学院

出　　处： 《测井技术》 1997年第3期173-178,共6页

摘　　要： 张占松，张超谟．一种交互式等序倾角测井相关对比方法．测井技术，１９９７，２１（３）：１７３～１７８提出一种交互式等序相关对比方法以解决常规倾角曲线对比中的一些不足。特别是对高斜度井眼的曲线对比、高角度地层曲线的对比、不等厚地层的对比、以及探索长度的选取、质量控制等问题提出新的解决方法，本方法具有以下优点：①不需进行斜井校正处理；②探索长度的选取没有严格的要求，使经验性和盲目性系数减小。③等序处理解决了不等厚地层的相关对比问题。④交互式对比与质量控制使人直接参与到资料处理的过程中去，保证处理结果的准确性。本方法处理了近５０口井的资料，结果全部正确。 An interactive isosequence correlation method for solving problems in the correlation of conventional diplogs is presented in this paper. Especially, for the problems in correlation of logs from highly deviated wells, high angle formation, and formations with unequal thickness and in selection of searching lengths as well as in quality control. The new method has the following advantages:①No need for deviation correction;②No strict requirement for searching length, thus, reducing experience factor and blindness factor;③Iso sequence processing has solved the problem in correlation of formations with unequal thickness;④Direct involvement in data processing is possible by interactive correlation and quality control so as to obtain accurate result. The above method has been used for 50 wells, the results of which are all correct.

关 键 词： 地层倾角测井 数据处理 交互解释 测井

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