声波测井资料与地震属性关系研究综述

声波测井资料和地震数据在井震联合勘探中发挥了重要的作用,由于采集机制的不同使得两者存在着一定的差异。本文就声波测井资料同地震属性的关系展开研究,详细地分析了影响两种资料差异的各种因素,并介绍了当前几种主要的匹配校正方法。另外,声波测井资料也常被用于合成地震记录以及测井约束地震反演,这也成为当前测井地震联合勘探开发的发展方向。

A Review of Study on Relationships Between Sonic Logging Data and Seismic Attributes

The sonic logging data and seismic data are wildly used in the log-seismic prospecting while there are some differences between them because of the principle of their acquisition.This paper gives the research about the relationships between the two kinds of data including the elements which have effects on the differences and the introduction of some correct matching methods.In addition,the sonic logging data are used in synthetic seismogram and the log constrained inversion,which will be the goal of the log-seismic prospecting.