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    In-Line Composition and Volumetric Analysis of Vent Gases and Flooding of the Annular Space of Flexible Pipe
    2.
    发明申请
    In-Line Composition and Volumetric Analysis of Vent Gases and Flooding of the Annular Space of Flexible Pipe 审中-公开
    排气管的在线组成和体积分析以及柔性管道环形空间的洪泛

    公开(公告)号：US20170023435A1

    公开(公告)日：2017-01-26

    申请号：US15283045

    申请日：2016-09-30

    Applicant: Schlumberger Technology Corporation

    Inventor： Lars Nicolas Mangal ,  Stephane Vannuffelen ,  Rogerio Tadeu Ramos ,  Ricardo R. Vasques ,  Michel V. Berard ,  Dominique Dion

    IPC: G01M3/28

    CPC classification number: G01M3/2815 ,  E21B17/01 ,  E21B34/00 ,  E21B47/06 ,  E21B47/065 ,  E21B47/1025 ,  E21B49/08 ,  E21B2049/085 ,  G01F1/00 ,  G01F1/68 ,  G01F1/84 ,  G01N1/10 ,  G01N17/04 ,  G01N30/02 ,  G01N33/004 ,  G01N33/0044 ,  G01N35/0092

    Abstract: A method and system for monitoring a flexible pipe, including an inline sensor system coupled to the annulus of the flexible pipe to detect corrosion of the flexible pipe. Also disclosed are method and system for monitoring an amount of water being accumulated in an annulus of a flexible pipe, including locating a pressure measurement system proximate to the annulus for measuring pressure of gas inside the annulus; controlling a flow of vent gas with a vent gas valve; positioning a flow measurement system upstream or downstream of the vent gas valve for measuring the flow of the vent gas when the vent gas valve is opened; and collecting with a microprocessor pressure and flow measurement data from the pressure and the flow measurement systems for determining the amount of water accumulated in the annulus based on the collected pressure and flow measurement data.

    Abstract translation: 一种用于监测柔性管的方法和系统，包括耦合到柔性管的环的在线传感器系统以检测柔性管的腐蚀。 还公开了用于监测积聚在柔性管的环形空间中的水量的方法和系统，包括定位靠近环形空间的压力测量系统，用于测量环形空间内的气体的压力; 用排气阀控制排气的流量; 在排气阀门的上游或下游定位流量测量系统，用于在排气阀打开时测量排放气体的流量; 并且利用压力和流量测量系统的微处理器压力和流量测量数据进行收集，用于基于所收集的压力和流量测量数据来确定积分在环空中的水量。

    Energy Storage Device with An Encapsulated Electrode
    4.
    发明申请
    Energy Storage Device with An Encapsulated Electrode 审中-公开
    带封装电极的储能装置

    公开(公告)号：US20160141577A1

    公开(公告)日：2016-05-19

    申请号：US14548225

    申请日：2014-11-19

    Applicant: Schlumberger Technology Corporation

    Inventor： Rogerio Tadeu Ramos ,  Christine Ruth Jarvis ,  Vladimir Hernandez Solis

    IPC: H01M2/16 ,  E21B41/00 ,  H01M6/16

    CPC classification number: H01M2/1673 ,  E21B41/0085 ,  H01M2/16 ,  H01M4/382 ,  H01M6/164

    Abstract: Aspects of the disclosure can relate to an energy storage device including at least two electrodes (e.g., an anode and a cathode). At least one of the two electrodes can be formed from lithium or a lithium alloy. The energy storage device can also include an electrolyte solution in contact with the two electrodes and a separator with a melting point higher than a melting point of lithium. The separator can define a boundary between the two electrodes and encapsulates at least one of the two electrodes. The separator can also be impermeable to molten lithium. Thus, when exposed to a temperature that causes lithium from one or more of the electrodes to melt, the separator can prevent contact between molten lithium from one electrode and the other electrode.

    Abstract translation: 本公开的方面可以涉及包括至少两个电极（例如，阳极和阴极）的能量存储装置。 两个电极中的至少一个可以由锂或锂合金形成。 能量存储装置还可以包括与两个电极接触的电解质溶液和熔点高于锂的熔点的分离器。 分离器可以限定两个电极之间的边界并且封装两个电极中的至少一个。 分离器也可以不熔融锂。 因此，当暴露于使来自一个或多个电极的锂熔化的温度时，隔板可以防止来自一个电极和另一个电极的熔融锂之间的接触。

    Transportable Energy Storage Devices
    6.
    发明申请
    Transportable Energy Storage Devices 审中-公开
    可移动储能装置

    公开(公告)号：US20160090817A1

    公开(公告)日：2016-03-31

    申请号：US14835586

    申请日：2015-08-25

    Applicant: Schlumberger Technology Corporation

    Inventor： Rogerio Tadeu Ramos

    IPC: E21B41/00 ,  E21B17/10

    CPC classification number: E21B41/0085

    Abstract: Aspects of the disclosure can relate to transportable energy storage devices for furnishing power to down-hole electrical devices of a drill string. In embodiments, a system for furnishing electrical power includes a vessel that can be transported through a drill pipe (e.g., from the surface) towards a down-hole tool coupled to an end of the drill pipe. An energy storage device can be disposed within or defined by the vessel. The energy storage device can have an output terminal that can be operably coupled with an input terminal of the down-hole tool or operably coupled with an input terminal of a second energy storage device that directly or indirectly furnishes power to the down-hole tool.

    Abstract translation: 本公开的方面可以涉及用于向钻柱的井下电气装置提供动力的可运输能量存储装置。 在实施例中，用于提供电功率的系统包括可以通过钻杆（例如，从表面）传送到联接到钻杆的端部的井下工具的容器。 能量存储装置可以设置在容器内或由容器限定。 能量存储装置可以具有可以与井下工具的输入端子可操作地联接的输出端子，或者可操作地与直接或间接地向井下工具供电的第二能量存储装置的输入端子连接。

    Energy Storage Drill Pipe
    8.
    发明申请
    Energy Storage Drill Pipe 审中-公开
    储能钻管

    公开(公告)号：US20160194922A1

    公开(公告)日：2016-07-07

    申请号：US14591001

    申请日：2015-01-07

    Applicant: Schlumberger Technology Corporation

    Inventor： Rogerio Tadeu Ramos

    IPC: E21B17/00 ,  E21B17/02

    CPC classification number: E21B17/028

    Abstract: Aspects of the disclosure can relate to a bottom hole assembly that can include a pipe (e.g., a drill collar) having a pipe wall with an external surface and an internal surface and defining a longitudinal passage. The bottom hole assembly can also include an energy storage device in the pipe wall between the external surface and the internal surface. The bottom hole assembly can further include a second device to connect to the pipe. The bottom hole assembly can also include a connector for connecting the energy storage device to the second device. The connector can facilitate energy transfer between the energy storage device and the second device.

    Abstract translation: 本公开的方面可以涉及可以包括管（例如，钻铤）的底孔组件，其具有具有外表面和内表面并且限定纵向通道的管壁。 底孔组件还可以包括位于外表面和内表面之间的管壁中的能量存储装置。 底孔组件还可包括连接到管道的第二装置。 底孔组件还可以包括用于将能量存储装置连接到第二装置的连接器。 连接器可以促进能量存储装置和第二装置之间的能量传递。

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