Study In Stack Imaging Method Using Crosswell Seismic Data

The dominant frequency of cross-well seismic reflection is about 10 times of surface seismic reflection, thus cross-well seismic has higher resolution and higher request of imaging accuracy. The article discusses the XSP-CDP imaging method of cross-well seismic reflection. It could greatly increase the operation efficiency by using the method of piecewise iteration. The result of stack imaging about synthetic cross-well seismic data and real cross-well information indicate that the method of cross-well reflection imaging has higher imaging quality in this article. It also includes more stratigraphic information compared with cross-well imaging section and surface seismic section. Therefore the method of imaging is feasible and reliable in this article.