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公开(公告)号：US10386520B2
公开(公告)日：2019-08-20
申请号：US15309007
申请日：2014-05-07
Applicant: STATOIL PETROLEUM AS
Inventor： Harald Westerdahl , Peter Hanssen , Per Magnus Sparrevik , Stephen Walter Hayes , Klaus Tronstad
IPC: G01V1/38
Abstract: A sensor system for deployment on or close to the seabed in marine seismic surveys includes a central hub, and a plurality of arms coupled to the central hub. Each arm has a degree of freedom of movement with respect to the central hub. The system further includes at least one seismic sensor mounted to each of said arms.
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