摘要
科学合理的分析试验资料对野外地震资料采集的成功与否起着决定性的作用。常规的试验资料分析方法偏重于定性,用于定性分析的资料由于其显示方式的不同可能产生不同的试验结论。野外地震试验资料品质定量分析系统是对采集试验资料的品质进行定量分析的一套处理分析软件包,对试验资料进行定量的能量、信噪比、频率等分析,给出较为客观的数据用于分析,以便得出正确的试验结论。通过对野外试验资料用不同的方法进行分析对比,可以判断两种方法在试验资料分析中所起的作用,对野外生产具有重要的指导意义。
Scientifical and rational analysis on test data plays an important role to the success of field seismic data acquisition.In conventional test data analysis,a qualitative method is often used,in which modes of data display are different,thus different test conclusions will be obtained.A quantitative analysis system for field seismic test data is a set of software packages for analyzing the quality of the field test data,with which the quantitative energy,signal-noise ratio and frequency are analyzed and more objective data are given for obtaining a correct test conclusion.The functions of these 2 methods in the data analysis can be derived by using other methods through the field data, it is great significance for instructing field production.
出处
《石油天然气学报》
CAS
CSCD
北大核心
2005年第S4期65-66,6-7,共4页
Journal of Oil and Gas Technology
关键词
地震资料采集
试验资料分析
定性分析
定量分析
能量
频率
信噪比
collection of seismic data
test data analysis
qualitative analysis
quantitative analysis
energy
frequency
signal-noise ratio
