A continuous vertical tubular handling and hoisting buoyant structure has a hull, a main deck, an upper neck extending downwardly from the main deck, an upper frustoconical side section, an intermediate neck, a lower neck that extends from the intermediate neck, an ellipsoidal keel and a fin-shaped appendage secured to a lower and an outer portion of the exterior of the ellipsoid keel. The upper frustoconical side section is located below the upper neck and maintained to be above a water line for a transport depth and partially below the water line for an operational depth of the buoyant structure. An automated stand building system mounted to the hull is in communication with a controller and configured to make up the marine risers, make up casing, and make up drill pipe.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    CONTINUOUS VERTICAL TUBULAR HANDLING AND HOISTING BUOYANT STRUCTURE


    Weitere Titelangaben:

    SCHWIMMENDE KONTINUIERLICHE VERTIKALE ROHRFÖRMIGE HANDHABUNGS- UND HEBESTRUKTUR
    STRUCTURE FLOTTANTE DE LEVAGE ET MANIPULATION, TUBULAIRE, VERTICALE ET CONTINUE


    Beteiligte:

    Erscheinungsdatum :

    2023-01-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / E02B HYDRAULIC ENGINEERING , Wasserbau / E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren



    CONTINUOUS VERTICAL TUBULAR HANDLING AND HOISTING BUOYANT STRUCTURE

    VANDENWORM NICOLAAS JOHANNES | Europäisches Patentamt | 2019

    Freier Zugriff

    CONTINUOUS VERTICAL TUBULAR HANDLING AND HOISTING BUOYANT STRUCTURE

    VANDENWORM NICOLAAS JOHANNES | Europäisches Patentamt | 2019

    Freier Zugriff

    Continuous vertical tubular handling and hoisting buoyant structure

    VANDENWORM NICOLAAS JOHANNES | Europäisches Patentamt | 2019

    Freier Zugriff

    CONTINUOUS VERTICAL TUBULAR HANDLING AND HOISTING BUOYANT STRUCTURE

    VANDENWORM NICOLAAS JOHANNES | Europäisches Patentamt | 2019

    Freier Zugriff

    Tubular column hoisting equipment

    REN ZHIYI | Europäisches Patentamt | 2021

    Freier Zugriff