A marine seismic surveying apparatus for obstructed waters includes a deployed device and a buoy. The deployed device is disposed at an end of a streamer and is towed below a surface of water. The buoy extends from the end of the streamer to the water's surface. A coupling connects the buoy to the end of the streamer and is breakable due to tension from the buoy obstructed at the surface of the water. A receiver associated with the buoy obtains location information via the buoy at the water's surface. The deployed device can reckon its location with an inertial navigation system in place of location information obtained with the buoy's receiver. Also, the buoy can be deployed at the surface of the water, and more than one buoy can be available for deployment should one be lost.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Marine seismic surveying in icy or obstructed waters


    Beteiligte:
    GAGLIARDI JOSEPH R (Autor:in) / RICE SHAWN (Autor:in) / SCHNEIDER CURT (Autor:in) / CUNKELMAN JEFFREY W (Autor:in) / DUDLEY TIMOTHY A (Autor:in) / LAMBERT DALE (Autor:in) / BURNHAM MIKE (Autor:in)

    Erscheinungsdatum :

    2017-03-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01V Geophysik , GEOPHYSICS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    MARINE SEISMIC SURVEYING IN ICY OR OBSTRUCTED WATERS

    CAGLIARDI JOSEPH R / RICE SHAWN / SCHNEIDER CURT et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    Marine seismic surveying in icy or obstructed waters

    GAGLIARDI JOSEPH R / RICE SHAWN / SCHNEIDER CURT et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    MARINE SEISMIC SURVEYING IN ICY OR OBSTRUCTED WATERS

    GAGLIARDI JOSEPH R / RICE SHAWN / SCHNEIDER CURT et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    MARINE SEISMIC SURVEYING IN ICY OR OBSTRUCTED WATERS

    GAGLIARDI JOSEPH R / RICE SHAWN / SCHNEIDER CURT et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    MARINE SEISMIC SURVEYING IN ICY OR OBSTRUCTED WATER

    GAL JARDI DZHOZEF R / RAJS SHON / SHNAJDER KURT et al. | Europäisches Patentamt | 2015

    Freier Zugriff