复杂地表与地质地震资料处理技术研究与应用综述

复杂地区典型特征往往表现为近地表地质结构复杂,纵向、横向变化大,地下地质构造破碎,大倾角老地层出露。介绍了该类地区地震资料的主要特点;分析了处理好该类地震资料起决定性作用的静校正、去噪技术、频率补偿及偏移成像几个重要环节,并指出了生产中应注意的几个问题。

Overiew of Complex Surface and Geological Data Processing

The typical characteristics of the complicated area is often manifested in near-surface geological structure of the complex vertical and horizontal changes,broken underground geological formations,steep old strata exposed.Describes the type of the main characteristics of seismic data;of the handling of such seismic data play a decisive role in the static correction,noise suppression technique,frequency compensation,and several important aspects of migration,and noted several problems in production.