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公开(公告)号:EP3092514A2
公开(公告)日:2016-11-16
申请号:EP15768582.7
申请日:2015-01-09
CPC分类号: G01V1/3817 , G01V1/3808
摘要: Various implementations described herein are directed to a method of acquiring seismic data. The method may include towing an array of marine seismic streamers coupled to a vessel. The array comprises a plurality of lead-in cables and streamers, and the plurality of lead-in cables comprises an innermost lead-in cable and an outermost lead-in cable with respect to a center line of the vessel. The method may also include towing a plurality of source cables and one or more seismic sources such that the one or more seismic sources are positioned between the innermost lead-in cable and the outermost lead-in cable.