重庆科技学院学报：自然科学版2012，Vol.14Issue(4)：10-12,3.
地球物理技术在页岩气勘探过程中的应用研究
Application Process of Geophysical Techniques in Shale Gas Exploration
摘要
Abstract
In early period of 3D seismic data is only used to identify structural abnormalities, now it can be used in abnormal gas exploration and development. It can be used to predict the elastic constants of rock, the identification of the rock anisotropic information. In addition the 3D seismic data can use karst and its overlying strata wave impedance to identify different karst, and find the corresponding shale gas reservoir. It can also be used for exploration and development of shear waves. Through whether shear wave splitting direction parallels maximum level stress direction, the crack density can be judged.关键词
页岩气/地震勘探/弹性常数/横波分裂Key words
shale gas/seismic exploration/elastic constant/shear wave splitting分类
石油、天然气工程引用本文复制引用
昌书林,秦启荣,周毅..地球物理技术在页岩气勘探过程中的应用研究[J].重庆科技学院学报：自然科学版,2012,14(4):10-12,3.基金项目
四川省重点学科建设项目 （）
