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本文主要介绍声波全波列测井的发展和应用前景,并详细叙述其基本原理、记录方式及资料的应用范围,利用相关分析+声波时差和传播时间信息提取子模块(WFTT)和声波幅度和衰减信息提取子模(WFAA)对SQ-108井进行全波列测井处理,并结合常规测井处理的结果,对目标层段作出综合解释,得到了比较理想的效果。
This paper mainly introduces the development and application foreground of acoustic wave tracings, and details its basic principle, recording method and application scope of data. Using correlation analysis + acoustic time difference and propagation time information extraction sub-module (WFTT) and acoustic amplitude Attenuation information extraction sub-module (WFAA) performs full-wave logging on SQ-108 well, combined with the results of conventional well logging processing, makes a comprehensive interpretation of the target interval and obtains the ideal result.