发明申请
- 专利标题: TOUCH DOWN MONITORING OF AN OCEAN BOTTOM SEISMIC NODE
- 专利标题(中): 海洋底层地震指示器的向下监视
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申请号: US14925758申请日: 2015-10-28
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公开(公告)号: US20160124105A1公开(公告)日: 2016-05-05
- 发明人: Geir Valsvik , Arne Henning Rokkan , Jean-Baptiste Danre , Bjarne Isfeldt
- 申请人: SEABED GEOSOLUTIONS B.V.
- 申请人地址: NL Leidschendam
- 专利权人: SEABED GEOSOLUTIONS B.V.
- 当前专利权人: SEABED GEOSOLUTIONS B.V.
- 当前专利权人地址: NL Leidschendam
- 主分类号: G01V1/38
- IPC分类号: G01V1/38
摘要:
Apparatuses, systems, and methods for guiding and/or positioning a plurality of seismic nodes on or near the seabed by an autonomous underwater vehicle (AUV) or a remotely operated vehicle (ROV). In one embodiment, an underwater vehicle is configured to monitor the deployment of cable connected to a plurality of seismic nodes, including the touchdown monitoring, positioning, and guiding of deployed autonomous seismic nodes or ocean bottom cable. The underwater vehicle may comprise a propulsion system configured to steer and propel the vehicle in a body of water, a tracking system configured to automatically track the cable and/or attached seismic nodes, and a guidance system configured to communicate with a surface vessel node data in real time or near real time for active guidance and/or positioning of the deployment cable.
公开/授权文献
- US09891333B2 Touch down monitoring of an ocean bottom seismic node 公开/授权日:2018-02-13
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