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《Progress in Geophysics》 2008-02
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Faults identifying technique and it's application in MB oil-gas field

LIU Yan1,MENG Xiao-hong1,HU Jin-min2,WU Jiang-nan3(1.China University of Geosciences(Beijing),Beijing 100083,China;2.Sud-Chemie Redhill Bentonite(Liaoning)Company,LTD.,Beijing 100027,China;3.APEX Reservoir Service,LNC.,Beijing 100016,China)  
Based on oil-gas exploration project in MB uplift,it is concluded that identifying faults considers not only faults performance in the seismic horizontal time profile,but also stress field of the basin,strain mechanism and structural style of the project.In order to identifying little faults of the project,author makes use of multi-methods including poststack target process,forward model analysis,horizontal time slice of coherence cube,near-reflect-trace geometry character and arbitray line of 3-D data cube profile analysis,finds more little faults and fulfills the detail faults interpretation.
【Fund】: 国家"863"课题(2006AA06Z111)资助
【CateGory Index】: P631.4;P618.13
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