地震参数反演及其在岩性解释中的应用

Seismic Parameters Conversion and Its Application in Rock Property Explanation

摘要:

在介绍波动方程储层物性参数地震、测井联合反演技术基本原理的基础上 ,对煤田地震资料进行了参数反演处理 ,获得了多参数、高分辨率反演资料。利用该资料对煤层附近岩浆岩侵入范围和薄煤层分布情况进行解释 ,并对第四系的含、隔水性进行划分 ,均获得较好效果。

Abstract:

Basic mechanism of earthquake and logging conversion technology on the basis of reservoir physical parameters gained by wave equation are introduced in this paper. Contrast the result of magmatic rock intruding scope and coke changing part determined by conversion information with multi-paramenters and high discernibility with the result gained by roadway informtion and formal profile explanation, they have a good conformity with each other.