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    TUBULAR HANDLING TOOL
    1.
    发明申请
    TUBULAR HANDLING TOOL 审中-公开
    管状处理工具

    公开(公告)号：WO2014179732A3

    公开(公告)日：2015-04-23

    申请号：PCT/US2014036641

    申请日：2014-05-02

    Applicant: WEATHERFORD LAMB

    Inventor： HEIDECKE KARSTEN ,  AMEZAGA FEDERICO ,  MCINTIRE SCOTT ,  THIEMANN BJOERN ,  OWNBY JOHN FIELDING

    IPC: E21B19/06

    CPC classification number: E21B19/06

    Abstract: Embodiments of the invention generally relate to a tubular handling tool. The tool may include a base and a ring or sleeve member. The tool may further include an actuation member configured to move or rotate the ring or sleeve member relative to the base. Additionally, the tool may include a clamp or dog member attached to the base. The clamp or dog member is configured to move between a radially retracted position and a radially extended position as the ring or sleeve member moves or rotates relative to the base.

    Abstract translation: 本发明的实施例一般涉及管状处理工具。 工具可以包括底座和环或套筒构件。 该工具还可以包括构造成使环或套筒构件相对于基座移动或旋转的致动构件。 此外，该工具可以包括附接到基座的夹具或狗构件。 所述夹具或爪构件构造成当环或套筒构件相对于基座移动或旋转时在径向缩回位置和径向延伸位置之间移动。

    METHOD AND APPARATUS FOR HANDLING A TUBULAR
    2.
    发明申请
    METHOD AND APPARATUS FOR HANDLING A TUBULAR 审中-公开
    用于处理管状体的方法和装置

    公开(公告)号：WO2014055693A3

    公开(公告)日：2015-03-26

    申请号：PCT/US2013063131

    申请日：2013-10-02

    Applicant: WEATHERFORD LAMB

    Inventor： PRATT BRITTAN S ,  HEIDECKE KARSTEN ,  MCINTIRE SCOTT ,  SINNOTT AARON

    IPC: E21B43/10 ,  E21B19/10

    CPC classification number: E21B19/16 ,  E21B19/06 ,  E21B19/12 ,  E21B19/24

    Abstract: A method of running tubulars includes attaching a load collar to a first tubular; landing the load collar on a load support member; connecting a second tubular to the first tubular; removing the load collar from the first tubular; and lowering the first tubular and the second tubular. In one embodiment, at least one of the first tubular and the second tubular is a screen.

    Abstract translation: 一种运行管子的方法包括将负载套环附接到第一管状物; 将负载套环落在负载支撑构件上; 将第二管连接到所述第一管; 从第一管状物移除负载套环; 并降低第一管和第二管。 在一个实施例中，第一管状物和第二管状物中的至少一个是筛网。

    TELEMETRY OPERATED EXPANDABLE LINER SYSTEM
    6.
    发明专利
    TELEMETRY OPERATED EXPANDABLE LINER SYSTEM 未知

    公开(公告)号：CA2898158A1

    公开(公告)日：2016-01-30

    申请号：CA2898158

    申请日：2015-07-23

    Applicant: WEATHERFORD LAMB

    Inventor： LUKE MIKE A ,  HEIDECKE KARSTEN ,  MCINTIRE SCOTT

    IPC: E21B23/00

    Abstract: A deployment assembly for expanding a liner string in a wellbore includes: a tubular mandrel having a bore therethrough; an expander linked to the mandrel and operable between an extended position and a retracted position; an extension tool disposed along the mandrel and operable to extend the expander; and a retraction tool disposed along the mandrel. The retraction tool has: an upper piston in fluid communication with the mandrel bore and operable to retract the expander; a lower piston in fluid communication with the mandrel bore and operable to balance the upper piston; a valve disposed between the pistons for isolating the lower piston from the upper piston in a closed position; and an electronics package linked to the valve for opening and closing the valve in response to receiving a command signal.

    METHOD AND APPARATUS FOR RETRIEVING AN ASSEMBLY FROM A WELLBORE
    7.
    发明专利
    METHOD AND APPARATUS FOR RETRIEVING AN ASSEMBLY FROM A WELLBORE 未知

    公开(公告)号：CA2674350A1

    公开(公告)日：2010-02-01

    申请号：CA2674350

    申请日：2009-07-29

    Applicant: WEATHERFORD LAMB

    Inventor： MCINTIRE SCOTT ,  STULBERG MICHAEL ,  SOKOL JONATHAN P

    IPC: E21B23/00 ,  E21B7/08 ,  E21B21/01

    Abstract: A method and apparatus for retrieving an assembly having a whipstock and a n anchor from a wellbore. A method of retrieving an assembly having a whipstoc k coupled to an anchor from a wellbore may comprise the steps of releasing the whipstock from the anchor in the wellbore, re-engaging the whipstock to the anchor, and retrieving the whipstock with the anchor from the wellbore. An apparatus for use in a wellbore may comprise a whipstock, a latch coupled to the whipstock, an d an anchor operable to be selectively retrieved from the wellbore using the latc h.

    TELEMETRY OPERATED EXPANDABLE LINER SYSTEM
    10.
    发明专利
    TELEMETRY OPERATED EXPANDABLE LINER SYSTEM 未知

    公开(公告)号：CA2898158C

    公开(公告)日：2017-09-12

    申请号：CA2898158

    申请日：2015-07-23

    Applicant: WEATHERFORD/LAMB INC

    Inventor： LUKE MIKE A ,  HEIDECKE KARSTEN ,  MCINTIRE SCOTT

    IPC: E21B23/00

    Abstract: A deployment assembly for expanding a liner string in a wellbore includes: a tubular mandrel having a bore therethrough; an expander linked to the mandrel and operable between an extended position and a retracted position; an extension tool disposed along the mandrel and operable to extend the expander; and a retraction tool disposed along the mandrel. The retraction tool has: an upper piston in fluid communication with the mandrel bore and operable to retract the expander; a lower piston in fluid communication with the mandrel bore and operable to balance the upper piston; a valve disposed between the pistons for isolating the lower piston from the upper piston in a closed position; and an electronics package linked to the valve for opening and closing the valve in response to receiving a command signal.

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