Shear-wave velocity estimation and fluid substitution by constraint method

	Shear-wave velocity estimation and fluid substitution by constraint method
	Li Wei-Xin 1,2; Wang Hong 3; Yao Zhen-Xing 1; Liu Yi-Ke 1; Chang Xu 1
刊名	CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
	2009-03-01
卷号	52 期号:3 页码:785-791
关键词	Shear-wave velocity inversion Fluid-substitution Gassmann's Equations
ISSN号	0001-5733
文献子类	Article
英文摘要	The applications of shear-wave velocity estimation and fluid substitution of Gassmann's Equations have been discussed based on in situ measurement data with different pore fluid types and saturation in the area of Liaodong Gulf, the result shows that the accuracy of the predicted compressional-wave and shear-wave velocity greatly depended on the accuracy of the estimated modulus of the rock skeleton. The new technique of shear-wave velocity inversion and fluid substitution by constraint method has been provided which can greatly improve the accuracy in the wave velocity estimation and fluid substitution.
WOS研究方向	Geochemistry & Geophysics
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000265004300022
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/71692]
专题	中国科学院地质与地球物理研究所
通讯作者	Li Wei-Xin
作者单位	1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.CNOOC Res Ctr, Beijing 100027, Peoples R China 3.China Offshore Enterprise Corp, Informat & Technol Dev Co, Beijing 100027, Peoples R China
推荐引用方式 GB/T 7714	Li Wei-Xin,Wang Hong,Yao Zhen-Xing,et al. Shear-wave velocity estimation and fluid substitution by constraint method[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2009,52(3):785-791.
APA	Li Wei-Xin,Wang Hong,Yao Zhen-Xing,Liu Yi-Ke,&Chang Xu.(2009).Shear-wave velocity estimation and fluid substitution by constraint method.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,52(3),785-791.
MLA	Li Wei-Xin,et al."Shear-wave velocity estimation and fluid substitution by constraint method".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 52.3(2009):785-791.