APPARATUS AND METHOD FOR PROVIDING A CONTROLLABLE SUPPLY OF FLUID TO SUBSEA WELL EQUIPMENT
    3.
    发明申请
    APPARATUS AND METHOD FOR PROVIDING A CONTROLLABLE SUPPLY OF FLUID TO SUBSEA WELL EQUIPMENT 有权
    提供可控液体供应给设备的设备和方法

    公开(公告)号:US20110114329A1

    公开(公告)日:2011-05-19

    申请号:US12621341

    申请日:2009-11-18

    IPC分类号: E21B43/01 F15B1/02

    CPC分类号: E21B33/0355

    摘要: An apparatus and method for providing a controllable supply of fluid, and optionally power and/or communication signals, to a subsea equipment are provided. The fluid may be a water-based fluid, oil-based fluid, or chemicals. The apparatus includes a reservoir disposed on a seabed for storing a supply of fluid for delivery to the subsea well equipment. A subsea pumping device is configured to receive the fluid from the reservoir, pressurize the fluid, and deliver the pressurized fluid to an accumulator of a hydraulic power unit disposed on the seabed. The hydraulic power unit can store the pressurized fluid and control an output of the pressurized fluid to the subsea well equipment, thereby providing a subsea fluid source for the subsea equipment.

    摘要翻译: 提供了一种用于向海底设备提供可控供应流体以及可选的功率和/或通信信号的装置和方法。 流体可以是水基流体,油基流体或化学品。 该设备包括设置在海底上的储存器,用于储存用于输送到海底井设备的流体供应。 海底泵送装置被配置为从储存器接收流体,对流体加压,并将加压流体输送到设置在海床上的液压动力单元的蓄能器。 液压动力单元可以存储加压流体并控制加压流体的输出到海底井设备,从而为海底设备提供海底流体源。

    Apparatus and method for providing a controllable supply of fluid to subsea well equipment
    4.
    发明授权
    Apparatus and method for providing a controllable supply of fluid to subsea well equipment 有权
    用于向海底井设备提供可控的流体供应的装置和方法

    公开(公告)号:US08955595B2

    公开(公告)日:2015-02-17

    申请号:US12621341

    申请日:2009-11-18

    IPC分类号: E21B43/01 F15B1/02 E21B33/035

    CPC分类号: E21B33/0355

    摘要: An apparatus and method for providing a controllable supply of fluid, and optionally power and/or communication signals, to a subsea equipment are provided. The fluid may be a water-based fluid, oil-based fluid, or chemicals. The apparatus includes a reservoir disposed on a seabed for storing a supply of fluid for delivery to the subsea well equipment. A subsea pumping device is configured to receive the fluid from the reservoir, pressurize the fluid, and deliver the pressurized fluid to an accumulator of a hydraulic power unit disposed on the seabed. The hydraulic power unit can store the pressurized fluid and control an output of the pressurized fluid to the subsea well equipment, thereby providing a subsea fluid source for the subsea equipment.

    摘要翻译: 提供了一种用于向海底设备提供可控供应流体以及可选的功率和/或通信信号的装置和方法。 流体可以是水基流体,油基流体或化学品。 该设备包括设置在海底上的储存器,用于储存用于输送到海底井设备的流体供应。 海底泵送装置被配置为从储存器接收流体,对流体加压,并将加压流体输送到设置在海床上的液压动力单元的蓄能器。 液压动力单元可以存储加压流体并控制加压流体的输出到海底井设备,从而为海底设备提供海底流体源。