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Research of OBC and cable data matched filtering in wavelet domain
Zhu, JM; Fang, ZY; Zhang, XY; Zhang, LX; Xie, SL; zhujm1@cnooc.com.cn; xiesonglei@gmail.com
2014
发表期刊CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
ISSN0001-5733
卷号57期号:1页码:x
摘要With the emergence of OBC (Ocean-Bottom Cable) the combination of OBC and cable acquisition data becomes a key step in large 3D seismic data joint processing. Because of different acquisition methods, there is a lot of differences in the amplitude, phase, and frequency of OBC and cable data. In order to eliminate these differences and get a good result for geological interpretation and hydrocarbon prediction, in this paper we present a wavelet domain L1-norm minimization matching filter method to improve OBC and cable data's matching precision, enhance the combination quality and facilitate the geological interpretation and hydrocarbon prediction. According to real data test, the wavelet domain matching filter for OBC and cable seismic data combination obtained good results.
部门归属[Zhu Jiang-Mei ; Fang Zhong-Yu] Chengdu Univ Technol, Coll Geophys, Chengdu 610059, Peoples R China ; [Zhu Jiang-Mei ; Fang Zhong-Yu ; Zhang Xing-Yan ; Zhang Li-Xia] CNOOC Energy Geophys Technol Inst, Zhanjiang 524057, Guangdong, Peoples R China ; [Zhang Xing-Yan] China Univ Min & Technol, Xuzhou 221116, Jiangsu, Peoples R China ; [Xie Song-Lei] Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R China
关键词Wavelet Domain Matched Filter Obc Cable Data Data Combined
学科领域Geochemistry & Geophysics
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收录类别sci
资助项目海洋地质
WOS记录号WOS:000330601900023
引用统计
被引频次:1[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.scsio.ac.cn/handle/344004/10658
专题中科院边缘海地质重点实验室
通讯作者zhujm1@cnooc.com.cn; xiesonglei@gmail.com
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GB/T 7714
Zhu, JM,Fang, ZY,Zhang, XY,et al. Research of OBC and cable data matched filtering in wavelet domain[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2014,57(1):x.
APA Zhu, JM.,Fang, ZY.,Zhang, XY.,Zhang, LX.,Xie, SL.,...&xiesonglei@gmail.com.(2014).Research of OBC and cable data matched filtering in wavelet domain.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,57(1),x.
MLA Zhu, JM,et al."Research of OBC and cable data matched filtering in wavelet domain".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 57.1(2014):x.
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