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    ROBOTIC SYSTEM FOR MAKING OR BREAKING A RISER
    1.
    发明申请
    ROBOTIC SYSTEM FOR MAKING OR BREAKING A RISER 审中-公开

    公开(公告)号：WO2022072019A1

    公开(公告)日：2022-04-07

    申请号：PCT/US2021/038501

    申请日：2021-06-22

    Applicant: TRANSOCEAN SEDCO FOREX VENTURES LIMITED ,  MCCORMICK, Craig ,  COADY, Michael ,  MARTIN, John ,  LIPPOLD, James ,  WILLEY, Michael

    Inventor： MCCORMICK, Craig ,  COADY, Michael ,  MARTIN, John ,  LIPPOLD, James ,  WILLEY, Michael

    IPC: E21B17/08 ,  E21B19/16

    Abstract: The system for making or breaking the riser includes a robotic system. The robotic system includes one or more robotic arms configured to be disposed on a spider deck, and one or more riser-connection manipulation tools each having a camera and being configured to manipulate a riser connection, the camera being configured to capture an image of an object, wherein each robotic arm is configured to couple to one riser-connection manipulation tool. Further the system for making or breaking the riser includes a control system. The control system includes a robot controller in communication with the one or more robotic arms and configured to control the one or more robotic arms. The system for making or breaking the riser is configured to analyze the image to determine the location and orientation of the object and transmit the location and orientation of the object to the robot controller.

    CONNECTOR ASSEMBLIES FOR CONNECTING TUBULARS AND RELATED METHODS
    2.
    发明申请
    CONNECTOR ASSEMBLIES FOR CONNECTING TUBULARS AND RELATED METHODS 审中-公开
    用于连接管的连接器组件和相关方法

    公开(公告)号：WO2018071882A1

    公开(公告)日：2018-04-19

    申请号：PCT/US2017/056694

    申请日：2017-10-14

    Applicant: TRANSOCEAN SEDCO FOREX VENTURES LIMITED ,  MCCORMICK, Craig ,  KOZICZ, John

    Inventor： MCCORMICK, Craig ,  KOZICZ, John

    IPC: F16L37/252

    CPC classification number: F16L37/252

    Abstract: Some connector assemblies include a female connector having a sidewall extending between first and second ends to define an interior channel, the sidewall having a cylindrical inner surface, and a plurality of lugs extending from and disposed circumferentially along the inner surface, and a male connector having a sidewall extending between first and second ends to define an interior channel, the sidewall having a cylindrical outer surface, and a plurality of lugs extending from and disposed circumferentially along the outer surface, wherein the male connector is configured to be coupled to the female connector such that the sidewall of the male connector is received through the first end of and into the interior channel of the female connector, and at least one of the lugs of the male connector is disposed between at least one of the lugs of the female connector and the second end of the female connector.

    Abstract translation: 一些连接器组件包括具有在第一端和第二端之间延伸以限定内部通道的侧壁的母连接器，该侧壁具有圆柱形内表面，以及多个凸耳，该凸耳沿着 内表面和具有在第一端和第二端之间延伸以限定内部通道的侧壁的阳连接器，所述侧壁具有圆柱形外表面，以及多个从所述外表面沿周向延伸并沿所述外表面设置的凸耳，其中所述阳连接器是 被配置为耦合到阴性连接器，使得阳性连接器的侧壁通过阴性连接器的内部通道的第一端被接纳，并且阳性连接器的至少一个凸耳被布置在至少一个 阴连接器的凸耳和阴连接器的第二端。

    SUPERCHARGING PRESSURE IN A SUBSEA WELL SYSTEM
    4.
    发明申请
    SUPERCHARGING PRESSURE IN A SUBSEA WELL SYSTEM 审中-公开
    一个下一个井系统的超级压力

    公开(公告)号：WO2014144916A2

    公开(公告)日：2014-09-18

    申请号：PCT/US2014/029516

    申请日：2014-03-14

    Applicant: TRANSOCEAN INNOVATION LABS LTD ,  MCCORMICK, Craig

    Inventor： MCCORMICK, Craig

    IPC: A61F2/66

    CPC classification number: E21B34/04 ,  E21B33/0355 ,  F15B1/027 ,  F15B11/032 ,  F15B2211/212 ,  F15B2211/251

    Abstract: Pressure in subsea systems, and accumulators of the subsea systems, may be increased through the use of a supercharge cylinder to generate higher pressures from an initial pressure provided from a surface vessel. The supercharge cylinder may include a piston that can be stroked to increase pressure stored in accumulators located near subsea systems, such as a blowout preventer (BOP). The increased pressure provided by the supercharge cylinder may allow the same number of accumulators to be used in the subsea system but allow additional effective hydraulic fluid to be stored in the accumulators.

    Abstract translation: 海底系统和海底系统的蓄能器中的压力可以通过使用增压气缸来增加，以从表面容器提供的初始压力产生更高的压力。 增压缸可以包括可以被调节以增加存储在靠近海底系统（例如防喷器（BOP））的蓄能器中的压力的​​活塞。 由增压气缸提供的增加的压力可以允许在海底系统中使用相同数量的蓄能器，但允许额外的有效液压流体存储在蓄能器中。

    SYSTEMS AND METHODS INCLUDING INTEGRATED HOISTING SYSTEMS
    5.
    发明申请
    SYSTEMS AND METHODS INCLUDING INTEGRATED HOISTING SYSTEMS 审中-公开
    包括集成系统的系统和方法

    公开(公告)号：WO2017044648A1

    公开(公告)日：2017-03-16

    申请号：PCT/US2016/050808

    申请日：2016-09-08

    Applicant: TRANSOCEAN SEDCO FOREX VENTURES LIMITED ,  HILL, Edwin, T. ,  MCCORMICK, Craig ,  RENNIE, Andrew

    Inventor： HILL, Edwin, T. ,  MCCORMICK, Craig ,  RENNIE, Andrew

    IPC: E21B15/00

    CPC classification number: E21B19/084

    Abstract: This disclosure includes systems and methods for hoisting and/or lowering oil and/or gas well-related loads. Some systems include first and second hoisting systems and a load sharing device configured to be coupled to each hoisting system such that, when a well- related load is coupled to the load sharing device, each hoisting system supports a portion of the weight of the well-related load. In some systems, each hoisting system includes a frame, a crown block coupled to the frame, a travelling block coupled to the crown block via a drill line, and a draw-works coupled to the drill line such that actuation of the draw-works moves the travelling block relative to the frame, and the load sharing device is configured to be coupled to the travelling block of each hoisting system. In some systems, each hoisting system is associated with a respective well operation center of an oil rig.

    Abstract translation: 本公开包括用于提升和/或降低油和/或气井相关负荷的系统和方法。 一些系统包括第一和第二提升系统以及负载共享装置，其被配置为联接到每个提升系统，使得当与负载共享装置耦合良好的负载时，每个提升系统支撑井的重量的一部分 相关负载。 在一些系统中，每个提升系统包括框架，联接到框架的冠形块，经由钻杆联接到冠形块的行进块，以及联接到钻杆线的牵引装置，使得牵引工作的致动 相对于框架移动移动块，并且负载共享装置被配置为联接到每个提升系统的行进块。 在一些系统中，每个提升系统与钻井平台的相应井操作中心相关联。

    SUPERCHARGING PRESSURE IN A SUBSEA WELL SYSTEM
    6.
    发明申请
    SUPERCHARGING PRESSURE IN A SUBSEA WELL SYSTEM 审中-公开
    一个下一个井系统的超级压力

    公开(公告)号：WO2014144916A3

    公开(公告)日：2015-05-21

    申请号：PCT/US2014029516

    申请日：2014-03-14

    Applicant: TRANSOCEAN SEDCO FOREX VENTURES LTD ,  MCCORMICK CRAIG

    Inventor： MCCORMICK CRAIG

    IPC: E21B21/00 ,  E21B33/035 ,  E21B47/06

    CPC classification number: E21B34/04 ,  E21B33/0355 ,  F15B1/027 ,  F15B11/032 ,  F15B2211/212 ,  F15B2211/251

    Abstract: Pressure in subsea systems, and accumulators of the subsea systems, may be increased through the use of a supercharge cylinder to generate higher pressures from an initial pressure provided from a surface vessel. The supercharge cylinder may include a piston that can be stroked to increase pressure stored in accumulators located near subsea systems, such as a blowout preventer (BOP). The increased pressure provided by the supercharge cylinder may allow the same number of accumulators to be used in the subsea system but allow additional effective hydraulic fluid to be stored in the accumulators.

    Abstract translation: 海底系统和海底系统的蓄能器中的压力可以通过使用增压气缸来增加，以从表面容器提供的初始压力产生更高的压力。 增压缸可以包括可以被调节以增加存储在靠近海底系统（例如防喷器（BOP））的蓄能器中的压力的​​活塞。 由增压气缸提供的增加的压力可以允许在海底系统中使用相同数量的蓄能器，但允许将另外有效的液压流体存储在蓄能器中。

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