地震几何属性参数在地震相识别中的应用  

Application of the seismic geometric attributes parameters in seismic facies identification

作　　者：唐金炎[1] 杜品[1] 陈智雍[2] 

机构地区：[1]成都理工大学 [2]中国石油西南油气田公司重庆气矿

出　　处：《油气地球物理》2011年第1期34-35,共2页Petroleum Geophysics

摘　　要：选择适当的地震几何参数,能更有效识别地震相的几何形态。本文阐述了基于瞬时相位及其衍生的各类地震几何属性,并运用这几种属性及其衍生的各类参数来识别地震相的几何形态。并综合评价了这些参数,综合使用本文给出的地震几何参数将有利于地震相形态的识别。The selection of correct seismic geometric parameters can effectively identify the configuration of seismic facies. The instantaneous phase-based attributes and their derivative such as the various seismic geometric attributes are expounded, they are being used to identify the configuration of seismic facies. They have been evaluated synthetically and the result show that the comprehensive use of the seismic geometric parameters introduced in the paper is helpful to of the identification of the configuration of seismic facies.

关 键 词：地震相 地震属性 几何参数 

分 类 号：P315.63[天文地球—地震学]