石油勘探模拟地震检波器标准化研究

Research on standardization of seismic analog geophones

地震勘探检波器是地球物理勘探最前端的重要设备,其性能指标直接影响地球物理勘探的精度和效率。本文对目前国内外占有检波器市场较大份额的检波器厂商Sercel、ION、Geospace、BGP等公司生产的常用检波器及其技术指标(参数)进行了调研。通过对这些检波器的技术规格或参数的分析,提出了规范或统一检波器类型(型号)和技术规格(参数)的可行性,为制定地球物理勘探用地震检波器标准提供依据。

Seismic geophone is the most important front-end equipment in geophysical prospecting and its performance index direct influence on the accuracy and efficiency of geophysical prospecting.This paper investigates the characteristics of geophone manufactured by Sercel,ION,Geospace,BGP and other geophone manufacturers.Based on analysis of technical specifications or parameters of these geophones,the feasibility of standardizing or unifying geophone types(model)and technical specifications(parameters)is proposed.It provides a basis for the formulation of geophone standards for geophysical exploration market.