Disclosed is a drilling offshore structure for minimizing a moon pool. In the drilling offshore structure provided with a moon pool according to one embodiment of the present invention, the moon pool comprises: a blowout preventer (BOP) water entering section in which a BOP moved from a storage location to a Y axis enters the water through a bilge; and an X-axis mobile BOP moving section in which the BOP entered the water through the bilge moves to a well center, wherein the BOP moving section may have a width smaller than that of the BOP water entering section.

    문풀 최소화 드릴링 해양구조물이 개시된다. 본 발명의 일 실시예에 따른 문풀이 구비된 드릴링 해양구조물에 있어서, 상기 문풀은, 보관 위치에서 Y축 이동한 BOP가 선저로 입수하는 BOP 입수 구간과; 상기 선저로 입수한 BOP가 웰 센터(Well Center)로 X축 이동하는 BOP 이동 구간을 포함하되, 상기 BOP 이동 구간이 상기 BOP 입수 구간에 비해 작은 폭을 가질 수 있다.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Drilling offshore structure with minimized moonpool


    Weitere Titelangaben:

    문풀 최소화 드릴링 해양구조물


    Beteiligte:
    KO KYUNG MIM (Autor:in)

    Erscheinungsdatum :

    09.04.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

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



    Offshore Drilling Unit Having Two Step Moonpool Structure

    Europäisches Patentamt | 2016

    Freier Zugriff

    OFFSHORE DRILLING UNIT HAVING TWO STEP MOONPOOL STRUCTURE

    KIM KANG KIL / LEE SEOK KYUN | Europäisches Patentamt | 2016

    Freier Zugriff

    APPARATUS FOR PREVENTING SEAWATER OVERFLOW IN MOONPOOL AND DRILLING OFFSHORE STRUCTURE

    LEE HYUNG WOO / SIM IN HWAN / LEE JONG KI et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Floating offshore structure with moonpool resistance reduction

    Europäisches Patentamt | 2021

    Freier Zugriff

    Floating offshore structure with moonpool resistance reduction

    Europäisches Patentamt | 2025

    Freier Zugriff