Invention Grant
- Patent Title: Streamers without tailbuoys
- Patent Title (中): 没有尾巴的飘带
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Application No.: US14044862Application Date: 2013-10-02
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Publication No.: US09383468B2Publication Date: 2016-07-05
- Inventor: David Anthony Poulton
- Applicant: PGS Geophysical AS
- Applicant Address: NO Oslo
- Assignee: PGS Geophysical AS
- Current Assignee: PGS Geophysical AS
- Current Assignee Address: NO Oslo
- Agency: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
- Main IPC: G01V1/38
- IPC: G01V1/38

Abstract:
A streamer without a tail buoy for a marine survey is disclosed. The method and system here relate to an embodiment where at least one streamer in a marine survey is free of tail buoys. An embodiment shows that a vessel is deployed in an area where the tail end of the streamer is. In one embodiment, a vessel serves as a visual reference indicating streamer end(s). In an embodiment, a vessel is operable to control marine traffic. Because the method and system include at least one streamer without a tail buoy, entanglement of the streamer may be reduced. In some embodiments, the existing navigation equipment on a vessel may be utilized to locate a tail end of at least one streamer. The existing navigation system on the vessel may also be employed to communicate with the corresponding equipment on a survey vessel.
Public/Granted literature
- US20140269179A1 STREAMERS WITHOUT TAILBUOYS Public/Granted day:2014-09-18
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