Abstract：Making C-wave synthetic seismogram and correlation calibration of horizons together with P-wave data are the basis using mufti-components seismic data for interpretation.When using full wave train logging data to make C-wave synthetic seismogram,it needs to consider the influence of many kinds of factors such as dip and anisotropy of bed as well as environment correction of S-wave logging data etc.In correlation of P-wave with P-SV wave data,it also needs to consider the influence of polarity,depth-time conversion of drilling data and bandwidth of wavelet etc.Starting from model data and real mufti-components data of Yingge-sea basin,the paper studied the method and concrete step of C-wave synthetic seismogram as well as existed problems and solving method in cooperating P-with P-SV-wave for correlation calibration.The correlation calibration of real data showed the correctness of the method.
作者简介: 马劲风,副教授,1985年毕业于长春地质学院地球物理系石油物探专业,1991年、1998年分获西北大学地质系煤田、油气地质与勘探专业硕士、博士学位.从1991年起在西北大学地质系从事地球物理勘探的教学与科研工作,目前在加拿大University of Saskatchewan地球科学系做博士后研究.研究方向为多分量勘探技术及地震资料储层横向预测技术.
引用本文:
马劲风, 傅旦丹, 刘一峰, 王桂水, 高乐. 转换波人工合成地震记录制作及纵、横波层位对比[J]. 石油地球物理勘探, 2004, 39(1): 60-67.
Ma Jingfeng, Fu Dandan, Liu Yifeng, Wang Guishui, Gao Le. Making C-wave synthetic seismogram and correlalion of P- and S-waves events. OGP, 2004, 39(1): 60-67.
