To provide a single upright column mooring type pit mouth production working platform.SOLUTION: A single upright column mooring type pit mouth production working platform comprises an upright column body of a hollow structure, a positioning and attaching assembly installed at the bottom of the upright column body, a rotary table installed outside the upright column body, being rotatable around the axis line of the upright column body, and comprising a mooring connection device, an oil extraction working platform installed on the top of the upright column body, located at the upper part of the rotary table, and on which an oil extraction working assembly is installed, and at least one in-cylinder pit ditch installed inside the upright column body and connectable to the oil extraction working platform. The pit mouth production working platform can be adapted to an economical efficiency index of a marginal oil field extraction. Simultaneously, a rotational mooring transportation system is disclosed for the single upright column mooring type pit mouth production working platform and oil production works.SELECTED DRAWING: Figure 1

    【課題】単一直立柱係留型坑口生産作業プラットフォームを提供する。【解決手段】中空構造である直立柱本体と、前記直立柱本体の底部に設置される位置決め取り付けアセンブリと、前記直立柱本体の外部に設置され、前記直立柱本体の軸線の回りに回転可能であり、且つ係留接続装置を備える回転台と、前記直立柱本体の頂部に設置され、前記回転台の上方に位置し、且つ採油作業アセンブリが設置される採油作業プラットフォームと、前記直立柱本体の内部に設置され、且つ前記採油作業プラットフォームに接続可能である少なくとも1つの筒内坑溝と、を備える。限界油田採掘の経済性指標に適応可能である。同時に、単一直立柱型坑口生産作業プラットフォーム及び石油生産作業のための回転係留輸送システムを開示する。【選択図】図1


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    Title :

    SINGLE UPRIGHT COLUMN MOORING TYPE PIT MOUTH PRODUCTION WORKING PLATFORM


    Additional title:

    単一直立柱係留型坑口生産作業プラットフォーム


    Contributors:
    GAO XINSHUI (author) / YUE YONG (author) / GE NAISHENG (author)

    Publication date :

    2023-10-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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