Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Geophysics》 2011-04
Add to Favorite Get Latest Update

Joint imaging of primaries and surface-related multiples based on generalized shot-profile migration

GUO Shu-Juan~1,LI Zhen-Chun~1,TONG Zhao-Qi~1,MA Fang-Zheng~2,YE Yue-Ming~3 1 College of Geo-resources and Information,China University of Petroleum(East China),Qingdao 266555,China 2 Geophysical Research Institute of SINOPEC Shengli Oilfield,Dongying 257061,China 3 Petro China Research Institute of Geology,Hangzhou 310023,China  
In this paper,a generalized traditional shot-profile migration is presented to jointly image primaries and surface-related multiples.This method replaces the impulsive source with sum of impulsive source and recorded primaries and surface-related multiples,and the extrapolated wavefield at the receivers consists of recorded primaries and surface-related multiples.To achieve crosstalk suppression,the method introduces a 2D deconvolution imaging condition.A simple five-layers model and complex Sigsbee2b synthetic data are used to test the method.Results show that the method is effective to suppress the crosstalk artifacts generated by interference of upgoing and downgoing events not associated with the same subsurface reflection points.
【Fund】: 国家重点基础研究计划(973项目)专题(2007CB209605);; 国家高技术研究发展计划(863项目)(2009AA06Z206);; 国家自然科学基金项目(40974073)资助
【CateGory Index】: P631.44
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 2 Hits
1 LI Peng~1,LIU Yi-ke~1,CHANG Xu~1,JIN De-gang~1,ZHAO Shan-shan~2(1.Institue of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;2.Dalian Jiaotong University,Dalian 116028,China);Progress on the multiple problems[J];Progress in Geophysics;2006-03
2 YE Yue-ming1,LI Zhen-chun1,TONG Zhao-qi1,ZHANG Hui2,XU Xiu-gang1,LI Dong1(1.College of Geo-resources and Information,China University of Petroleum,Dongying 257061,China;2.Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing100029,China);Xwfd pre-stack depth migration based on dual-complexity with error compensation correction[J];Progress in Geophysics;2008-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Yong1,TIAN Shuang-feng2,ZHOU Jian-ping2,3,FANG Bin1(1.Zhejiang Geophysical and Geochemical Exploration Institute,Hangzhou 310005,China;2.Second Institute of Oceanography,SOA,Hangzhou 310012,China; 3.Laboratory of Submarine Geosciences,SOA,Hangzhou 310012,China);Small scale high resolution multichannel seismic system surveys off Daishan Island[J];Journal of Marine Sciences;2008-04
2 QIN Ya-ling1,2,WANG Yan-chun1,WANG Rui-xiang2,QIN Guang-sheng2(1.Geo-detection Laboratory,Ministry of Education of China,China University of Geosciences,Beijing 10008,China;2.Zhongyuan Geophysical Research Institute,SINOPEC,Puyang 457001,China);A method of static correction suitable to the desert area[J];Progress in Geophysics;2007-06
3 HUANG Jian-ping,NI Si-dao,FU Rong-shan(Department of Earth and Space Science,University of Science and Technology of China,Hefei 230026,China);T-phase from the big Sumatra earthquake(2004/12/26)[J];Progress in Geophysics;2008-01
4 ZHANG Xue-cai1,2(1.Shengli Oilfiled of SINOPEC,Dongying 257000,China;2.Department of Earth Sciences,Nanjing University,Nanjing 210093,China);The pre-stock time migration processing technology of seismic datum for steep slope zone glutenite body[J];Progress in Geophysics;2008-02
5 Zhang Junhua1), Zhou Zhenxiao2) Zhang Lei3)Hou Zhiqiang3) Zheng Xugang1) Wang Jing1)1) College of Geo-Resource and Information,China University of Petroleum,Dongying 257061,China2) Bureau of Geophysical Prospecting, Research and Development Center,Zhuozhou 072750,China3) Shanghai Branch of China National Offshore Oil Corporation Ltd,Shanghai 200030,China;Multiple elimination research based on feedback method[J];Acta Seismologica Sinica;2010-01
6 WANG De-li1,DANG Dan1,LIU Wei-ming2,ZHANG Ya-hong3 1.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China 2.Research Institute of Petroleum Exploration and Development-Northwest Petrochina,Lanzhou 730020,China 3.SINOPEC Geophysical Research Institute,Nanjing 210014,China;Internal Multiples Prediction Based on CFP Approach and Curvelet Domain Subtraction[J];Journal of Jilin University(Earth Science Edition);2011-03
7 Chen Jianwei,Zhuang Xijin,Hu Bing,Zhang Jinling,Wang Zhaoqi;Application of the Combination Method to Multiple Attenuation in Marine Seismic Data Processing[J];Marine Origin Petroleum Geology;2011-01
8 ZHANG Yong1,TIAN Shuang-feng2,WANG Jian-hua1 (1. Zhejiang Geophysical Technology Application Institute,Hangzhou Zhejiang 310005,China; 2. Second Institute of Oceanography,SOA,Hangzhou Zhejiang 310012,China);Application of Small Group Interval High-resolution Multi-channel Seismic System Surveys to Shallow Marine Engineering[J];Ocean Technology;2008-04
9 Chen Jianwei(Hangzhou Geological Research Institute of CNPC,Hangzhou 310023);Study on seismic data prestack noise attenuation techniques in deep water[J];Offshore Oil;2008-02
10 LU Xiao-chun,LU Jia-lan,ZHANG Fu-sheng,YANG Chun-feng,LI Yan,GU Han-ming(College of Earth Sciences,Guilin University of Technology,Guilin 541004,Guangxi,China);Research of 2D Seismic Acquisition Parameters for Multiple Reflected Wave Compression in Yili Basin[J];Journal of Oil and Gas Technology;2011-04
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 HU Tian yue (Department of Geophysics, Peking University, Beijing 100871,China);The Current Situation and Future of Seismic Data Prestack Noise Attenuation Techniques[J];Progress In Geophysics;2002-02
2 CHEN Shu-wen 1,2 LIU Hong 1 (1. Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100101, China; 2. Exploration and Development Institute of Daqing Oilfield, Daqing, Heilongjiang 163712, China);The Usability of the Wave-Equation Datuming for Complicated Geological Body[J];Progress In Geophysics;2002-03
3 NIU Bin-hua SHEN Cao HUANG Xin-wu (China University of Geosciences, Beijing 100083, China);Progress in Multiple Attenuation Techniques Based on Wave Equation[J];Progress In Geophysics;2002-03
4 LIU Xi-wu LIU Hong (Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100101,China);Status and Progress on Wave Equation Migration Methods[J];Progress In Geophysics;2002-04
5 LIU Li-nong ZHOU Li-hong ZHU Zhen-yu LIU Hong LI You-ming (Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100101, China);3D Wave Equation Prestack Depth Migration with Complex Layouts[J];Progress In Geophysics;2002-04
6 LIU Xi-wu,LIU Hong,LI You-ming (Institute of Geology & Geophysics,Chinese Academy of Sciences, Beijing 100029,China);High resolution radon transform and its application in seismic signal processing[J];Progress In Geophysics;2004-01
7 LU Xiao-lin, LIU Hong (Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China) A;Fast reconstruction of wave-field propagator in wave-equation depth migration[J];Progress In Geophysics;2005-01
8 WANG Xiang-chun,LIU Xue-wei (School of Geophysics and Information Technology,China University of Geosciences(Beijing),Beijing 100083,China);Downward Continuing the Seismic record of topography using coordination transformated method[J];Progress In Geophysics;2005-03
9 LI Lu-ming~(1,2),LUO Sheng-xian~1 (1.Stat Laboratory of Oil/Gas Reservoir Geology and Exploitation Chengdu University of Technology,Chengdu 610059,China;2.CNPC Key Library of Geophysical Prospecting,University of Petroleum,Beijing 102249,China);The Method and application of 3D wave field continuation correction based on complicated surface layer model[J];Progress In Geophysics;2005-04
10 ZHANG Ping-ping, CHANG Xu(Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China);The weight functions of amplitude-preserving migration[J];Progress in Geophysics;2006-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved