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    PIPE HANDLING SYSTEM
    3.
    发明申请
    PIPE HANDLING SYSTEM 审中-公开
    管道处理系统

    公开(公告)号：WO2010099347A3

    公开(公告)日：2010-10-21

    申请号：PCT/US2010025453

    申请日：2010-02-25

    Applicant: WEATHERFORD LAMB ,  HEIDECKE KARSTEN ,  HAYES MICHAEL ,  TILTON FREDERICK T ,  BOUTWELL DOYLE F JR ,  BADRAK ROBERT ,  RIALS JOSEPH ROSS ,  HAVENS DAVID J

    Inventor： HEIDECKE KARSTEN ,  HAYES MICHAEL ,  TILTON FREDERICK T ,  BOUTWELL DOYLE F JR ,  BADRAK ROBERT ,  RIALS JOSEPH ROSS ,  HAVENS DAVID J

    IPC: E21B19/16

    CPC classification number: E21B19/16 ,  E21B19/06 ,  E21B19/084 ,  E21B19/10 ,  E21B31/20

    Abstract: The present invention generally relates to a pipe handling system for use with a tubular joining system (such as a welding or forging assembly) located on a drilling rig at a wellbore. In one aspect, a method of forming a string of pipe using a joining assembly at a wellbore is provided. The joining assembly includes an internal joining tool and an external joining tool. The method includes the step of picking up the pipe joint using an elevator. The method further includes the step of positioning a lower end of the pipe joint adjacent an end of a string of pipe disposed in the external joining tool. The method also includes the step of moving the internal joining tool from a first position to a second position relative to the elevator, wherein the second position is between the pipe joint and the string of pipe. The method further includes the step of forming a connection between the pipe joint and the string of pipe. The method further includes the step of gripping the pipe joint with a gripping tool and releasing the elevator from the pipe joint. Additionally, the method includes the step of lowering the pipe joint and the string of pipe into the wellbore. In another aspect, a method of forming a string of pipe using a joining assembly on a rig is provided. In a further aspect, a pipe handling system for locating a pipe joint in a joining assembly that includes an internal joining tool and an external joining tool is provided.

    Abstract translation: 本发明一般涉及一种用于与位于钻井台上的钻机上的管状连接系统（例如焊接或锻造组件）一起使用的管道处理系统。 在一个方面，提供了一种使用在井眼处的接合组件形成管子串的方法。 连接组件包括内部接合工具和外部接合工具。 该方法包括使用电梯拾起管接头的步骤。 该方法还包括将管接头的下端邻近设置在外部接合工具中的一排管的端部定位的步骤。 该方法还包括将内部接合工具从第一位置移动到相对于电梯的第二位置的步骤，其中第二位置在管接头和管子串之间。 该方法还包括在管接头和管柱之间形成连接的步骤。 该方法还包括用夹紧工具抓住管接头并将电梯从管接头释放的步骤。 此外，该方法包括将管接头和管柱降低到井筒中的步骤。 另一方面，提供了一种使用钻机上的连接组件形成管子串的方法。 在另一方面，提供了一种用于将管接头定位在包括内部接合工具和外部接合工具的连接组件中的管道处理系统。

    LANDING STRING COMPENSATOR
    4.
    发明申请
    LANDING STRING COMPENSATOR 审中-公开
    起落架补偿器

    公开(公告)号：WO2009126940A3

    公开(公告)日：2009-11-26

    申请号：PCT/US2009040283

    申请日：2009-04-10

    Applicant: WEATHERFORD LAMB ,  MOUTON DAVID E ,  HAYES MICHAEL ,  HEIDECKE KARSTEN ,  HAVENS DAVID J ,  FISHER RALEIGH ,  HOLLINGSWORTH JIM ,  BOUTWELL DOYLE

    Inventor： MOUTON DAVID E ,  HAYES MICHAEL ,  HEIDECKE KARSTEN ,  HAVENS DAVID J ,  FISHER RALEIGH ,  HOLLINGSWORTH JIM ,  BOUTWELL DOYLE

    IPC: E21B19/00 ,  E21B19/09

    CPC classification number: E21B41/08 ,  E21B17/07 ,  E21B19/09 ,  E21B41/0014

    Abstract: The present invention generally relates to an apparatus (100) and method for compensating a landing string (50) due to movement of a floating rig platform. In one aspect, a compensation system for use with a landing string is provided. The compensation system includes a slip joint member attachable to the landing string, the slip joint member having an upper portion and a lower portion. The compensation system further includes a first lock assembly configured to connect the upper portion of the slip joint member to a floating rig. Additionally, the compensation system includes a second lock assembly configured to connect the lower portion of the slip joint (20) member to a riser (40) disposed below the floating rig (5). In another aspect, a method for compensating a landing string due to movement of a floating rig is provided.

    Abstract translation: 本发明总体上涉及一种用于补偿由于浮式钻机平台的移动引起的着陆柱（50）的装置（100）和方法。 一方面，提供了一种与着陆柱一起使用的补偿系统。 补偿系统包括可附接到着陆柱的滑动接头构件，滑动接头构件具有上部和下部。 补偿系统还包括第一锁定组件，其构造成将滑动接头构件的上部连接到浮动钻机。 此外，补偿系统包括第二锁定组件，其被配置为将滑动接头（20）构件的下部连接到设置在浮动钻台（5）下方的提升管（40）。 在另一方面，提供了一种由于浮动钻机的移动而补偿着陆柱的方法。

    METHODS AND APPARATUS FOR SUPPORTING TUBULARS
    8.
    发明专利
    METHODS AND APPARATUS FOR SUPPORTING TUBULARS 未知

    公开(公告)号：CA2676873C

    公开(公告)日：2012-10-23

    申请号：CA2676873

    申请日：2009-08-27

    Applicant: WEATHERFORD LAMB

    Inventor： THOMAS BENSON ,  HEIDECKE KARSTEN ,  OLSTAD DELANEY MICHAEL ,  HAYES MICHAEL ,  BOUTWELL DOYLE FREDERIC JR

    IPC: E21B19/10

    Abstract: Embodiments of the invention relate to a gripping apparatus for supporting a tubular. The gripping apparatus may include a housing, a slip assembly disposed in the housing, and a leveling ring operable to move the slip assembly in the housing. The gripping apparatus may further include a guide member and a mating member operable to couple the slip assembly to the leveling ring. The longitudinal movement of the leveling ring directs the mating member along the guide member to radially displace the slip assembly relative to the housing.

    УСТРОЙСТВО ДЛЯ ЗАХВАТА ТРУБЫ НА БУРОВОЙ УСТАНОВКЕ
    9.
    发明专利
    УСТРОЙСТВО ДЛЯ ЗАХВАТА ТРУБЫ НА БУРОВОЙ УСТАНОВКЕ 未知

    公开(公告)号：EA015156B1

    公开(公告)日：2011-06-30

    申请号：EA200870051

    申请日：2006-12-12

    Applicant: WEATHERFORD LAMB

    Inventor： ODELL II ALBERT C ,  GIROUX RICHARD LEE ,  LE TUONG THANH ,  THOMPSON GARY ,  HEIDECKE KARSTEN ,  LORENZ JOERG ,  BOUTWELL JR DOYLE FREDERIC ,  HAYES MICHAEL ,  PIETRAS BERND-GEORG

    IPC: E21B19/16 ,  E21B33/16

    Abstract: Устройстводлязахвататрубыдляиспользованияс верхнимприводомсодержитсоединениенаодномконцедлякрепленияустройствас возможностьювращенияотносительноверхнегопривода, поменьшеймереодинзахватныйэлементдлязахвататрубнадругомконце, основнойисполнительныймеханизм, способныйперемещатьи удерживатьзахватныеэлементыв контактес трубойи приводимыйв действиетекучейсредой, идублирующуюсборку, способнуюподдерживатьконтактзахватывающегоэлементас трубойи содержащуюотдельныйрезервныйисполнительныймеханизмс избирательнойподачеймощности.

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