Obstructing fluid plugs are removed from a base section of a riser, which base section extends between a receiving end connected to an upright section of the riser and an emitting end of the riser connected to a subsea template located on a seabed over a drill hole to a subterranean void into which fluid received via the riser is to be injected from the subsea template (120). The obstructing fluid plugs are removed either by injecting heated assisting from a storage container into an injection point in the base section and injecting heated assisting liquid from the vessel in the upright section of the riser, or a heating unit is controlled to heat the base section to a predetermined temperature, and thereafter maintain a temperature level here above or equal to the predetermined temperature.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    FLUID INJECTION SYSTEM AND RELATED METHODS


    Beteiligte:

    Erscheinungsdatum :

    2024-05-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    FLUID INJECTION SYSTEM AND RELATED METHODS

    BRATTEBØ STÅLE / HAUKELIDSÆTER EIDESEN BJØRGULF | Europäisches Patentamt | 2022

    Freier Zugriff

    FLUID INJECTION SYSTEM AND RELATED METHODS

    BRATTEBØ STÅLE / HAUKELIDSÆTER EIDESEN BJØRGULF | Europäisches Patentamt | 2022

    Freier Zugriff

    FLUID INJECTION SYSTEM AND RELATED METHODS

    BRATTEBO STALE / HAUKELIDSÆTER EIDESEN BJORGULF | Europäisches Patentamt | 2022

    Freier Zugriff

    FLUID INJECTION SYSTEM AND RELATED METHODS

    BRATTEBØ STÅLE / HAUKELIDSÆTER EIDESEN BJØRGULF | Europäisches Patentamt | 2024

    Freier Zugriff

    FLUID INJECTION DEVICE AND FLUID INJECTION SYSTEM

    MATSUMOTO SHUICHI | Europäisches Patentamt | 2020

    Freier Zugriff