行波阻抗 meaning in English

self-surge impedance

First , basing on carefully post - processing and correcting seismic data , inverse the wave impendance and physical parameters of reservoir , making the researches of seismic attributes are made , then , the relationship between seismic attributes and oil - gas parameter are used to make regression analysis and calculating physical character parameter of reservoirs and oil - gas . basing on avo attributes analysis of known well , the correlation of avo attributes and oil - gas can be applicated in whole area
首先对地震资料进行精细叠后处理及统一校正，在此基础上进行波阻抗反演、物性参数反演、地震属性的研究，并利用油气参数与地震属性之间的关系进行回归分析，计算油气及储层的物性参数；从已知井处的avo属性处理及分析入手，研究avo与油气的关系并应用于整个研究区；计算出剖面的吸收系数并研究其与储层分布和油气之间的关系。