AVO正反演技术

AVO地震技术在油气检测中的应用一直令人关注。在总结归纳的基础上 ,着重从四个方面介绍了AVO技术的应用情况 ,即AVO地震参数反演 ,不均匀体粘弹性介质AVO模拟 ,转换波AVO属性分析 ,利用地震子波能量吸收直接检测天然气等。纵观本届年会 ,我们认为 ,AVO地震技术在正反演和油气预测等方面将会起到越来越重要的作用。

AVO forward and inversion technology and its application

The application of AVO seismic technology in the oil and gas detection has been attracting significant attention. This paper described the application of AVO technology in four aspects:Inversion of AVO seismic parameters, AVO modeling in heterogeneous viscoelastic media, AVO attribute analysis of converted waves, and direct gas detection using wavelet energy absorption, based on an analysis of the articles presented to the 65 th EAGE annual meeting. We believe that AVO seismic technology will play a more important rule in the forward and inverse modeling in oil and gas prediction.