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Seismic attenuation qualitative characterizing method based on adaptive optimal-kernel time-frequency representation

文献类型：期刊论文

作者Wang, Xiaokai1,3; Gao, Jinghuai1; Chen, Wenchao1; Zhao, Wei2; Jiang, Xiudi2; Zhu, Zhenyu2
刊名JOURNAL OF APPLIED GEOPHYSICS
出版日期2013-02-01
卷号89页码:125-133
关键词Seismic attenuation Time-frequency analysis Adaptive optimal-kernel time-frequency representation Direct hydrocarbon indicator
ISSN号0926-9851
DOI10.1016/j.jappgeo.2012.12.006
文献子类Article
英文摘要The main issue of seismic attenuation characterizing method based on time-frequency analyzing method is the time-frequency resolution. The adaptive optimal-kernel time-frequency representation, which has high time-frequency resolution comparing with commonly used time-frequency analyzing method, is investigated. The seismic attenuation qualitative characterizing method based on adaptive optimal-kernel time-frequency representation is proposed. The synthetic data example and 3D field-data example reveal that the proposed method can qualitatively characterize seismic attenuation, and the attenuated anomaly of this field-data example coincides with gas reservoir well. (c) 2012 Elsevier B.V. All rights reserved.
WOS关键词CONTINUOUS-WAVELET TRANSFORM ; SPECTRAL DECOMPOSITION ; MATCHING PURSUIT ; SIGNALS
WOS研究方向Geology ; Mining & Mineral Processing
语种英语
WOS记录号WOS:000315541100012
出版者ELSEVIER SCIENCE BV
资助机构National Natural Science Foundation of China(40730424 ; National Natural Science Foundation of China(40730424 ; National Natural Science Foundation of China(40730424 ; National Natural Science Foundation of China(40730424 ; National Science & Technology Major Project(2011ZX05023-005) ; National Science & Technology Major Project(2011ZX05023-005) ; National Science & Technology Major Project(2011ZX05023-005) ; National Science & Technology Major Project(2011ZX05023-005) ; Changqing oil-field ; Changqing oil-field ; Changqing oil-field ; Changqing oil-field ; 40674064 ; 40674064 ; 40674064 ; 40674064 ; 41274125) ; 41274125) ; 41274125) ; 41274125) ; National Natural Science Foundation of China(40730424 ; National Natural Science Foundation of China(40730424 ; National Natural Science Foundation of China(40730424 ; National Natural Science Foundation of China(40730424 ; National Science & Technology Major Project(2011ZX05023-005) ; National Science & Technology Major Project(2011ZX05023-005) ; National Science & Technology Major Project(2011ZX05023-005) ; National Science & Technology Major Project(2011ZX05023-005) ; Changqing oil-field ; Changqing oil-field ; Changqing oil-field ; Changqing oil-field ; 40674064 ; 40674064 ; 40674064 ; 40674064 ; 41274125) ; 41274125) ; 41274125) ; 41274125) ; National Natural Science Foundation of China(40730424 ; National Natural Science Foundation of China(40730424 ; National Natural Science Foundation of China(40730424 ; National Natural Science Foundation of China(40730424 ; National Science & Technology Major Project(2011ZX05023-005) ; National Science & Technology Major Project(2011ZX05023-005) ; National Science & Technology Major Project(2011ZX05023-005) ; National Science & Technology Major Project(2011ZX05023-005) ; Changqing oil-field ; Changqing oil-field ; Changqing oil-field ; Changqing oil-field ; 40674064 ; 40674064 ; 40674064 ; 40674064 ; 41274125) ; 41274125) ; 41274125) ; 41274125) ; National Natural Science Foundation of China(40730424 ; National Natural Science Foundation of China(40730424 ; National Natural Science Foundation of China(40730424 ; National Natural Science Foundation of China(40730424 ; National Science & Technology Major Project(2011ZX05023-005) ; National Science & Technology Major Project(2011ZX05023-005) ; National Science & Technology Major Project(2011ZX05023-005) ; National Science & Technology Major Project(2011ZX05023-005) ; Changqing oil-field ; Changqing oil-field ; Changqing oil-field ; Changqing oil-field ; 40674064 ; 40674064 ; 40674064 ; 40674064 ; 41274125) ; 41274125) ; 41274125) ; 41274125)
源URL[http://ir.iggcas.ac.cn/handle/132A11/87248]  
专题中国科学院地质与地球物理研究所
通讯作者Chen, Wenchao
作者单位1.Xi An Jiao Tong Univ, Inst Wave & Informat, Xian 710049, Peoples R China
2.China Natl Offshore Oil Co Res Ctr, Beijing 100027, Peoples R China
3.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Xiaokai,Gao, Jinghuai,Chen, Wenchao,et al. Seismic attenuation qualitative characterizing method based on adaptive optimal-kernel time-frequency representation[J]. JOURNAL OF APPLIED GEOPHYSICS,2013,89:125-133.
APA Wang, Xiaokai,Gao, Jinghuai,Chen, Wenchao,Zhao, Wei,Jiang, Xiudi,&Zhu, Zhenyu.(2013).Seismic attenuation qualitative characterizing method based on adaptive optimal-kernel time-frequency representation.JOURNAL OF APPLIED GEOPHYSICS,89,125-133.
MLA Wang, Xiaokai,et al."Seismic attenuation qualitative characterizing method based on adaptive optimal-kernel time-frequency representation".JOURNAL OF APPLIED GEOPHYSICS 89(2013):125-133.

入库方式： OAI收割

来源：地质与地球物理研究所

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