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93 条记录 (耗时 0.016 秒)

    Slant service rig
    31.
    发明公开
    Slant service rig 失效
    Bohrwindefürgeneigte Bohrungen。

    公开(公告)号：EP0302269A1

    公开(公告)日：1989-02-08

    申请号：EP88111203.1

    申请日：1986-02-18

    申请人： Suncor Inc.

    发明人： Ballchey, John M. ,  Ward, George S. ,  Johnson, clarence William ,  Jankowski, Leon V. ,  Ward, John R.

    IPC分类号： E21B15/04

    CPC分类号： E21B15/04 ,  E21B7/02 ,  E21B15/003

    摘要： A guide mat for a slant service or drill rig. The guide mat comprises rearward and forward portions and an open area in the rearward portion which is used to allow access to a wellhead. Adjustable pedestals are provided which move in orthogonal planes to the plane of the guide mat and thereby allow for convenient pinning of the mast of the rig to the mat such that the mast is maintained in its correct operating position while the drilling and/or service operations are underway.

    摘要翻译： 用于倾斜服务或钻机的导向垫。 引导垫包括向后和向前的部分，在后部的开口区域用于允许进入井口。 提供了可调节的基座，其在正交平面中移动到引导垫的平面，从而允许将钻机的桅杆方便地钉入垫子，使得桅杆在钻井和/或服务操作期间保持在其正确的操作位置 正在进行中

    Apparatus for racking and handling drilling tubulars between a horizontal and a vertical position
    32.
    发明公开
    Apparatus for racking and handling drilling tubulars between a horizontal and a vertical position 失效
    一种用于存储和处理的水平和垂直位置之间钻杆设备。

    公开(公告)号：EP0272850A2

    公开(公告)日：1988-06-29

    申请号：EP87310875.7

    申请日：1987-12-10

    申请人： STRACHAN & HENSHAW LIMITED

    发明人： Simpson, Brian Kim

    IPC分类号： E21B19/15 ,  E21B15/00 ,  E21B19/16

    CPC分类号： E21B19/15 ,  E21B15/003 ,  E21B19/16

    摘要： A drill rig installation has, for handling the elongate tubular well elements (22,24), a handling boom (30) provided with grabs (36) to lift the tubulars from the strongbacks (20) and present them at the drilling axis (D). For this purpose the boom (30) has pivot mountings (32,38) for movements about a vertical axis and a horizontal axis respectively, and the grabs (36) are displaceable transversely from the boom. A support pad (170) for the tubular elements is transversely displaceable on the boom jointly with the grabs. The installation further comprises a grid­form base (2) providing a fixed platform on which a drilling derrick (8) can be slid to different grid positions to drill a series of bore holes. The base grid also carries the store of tubular elements (22,24) and trolleys (90) that register the elements with the handling boom (30), and other ancillary equipment such as slips and torque wrench machines (110,116) for assembling and dismantling drill strings.

    摘要翻译： 钻机设备具有用于处理设有抓斗（36）的细长管状元件井（22,24），一个处理吊杆（30），解除由强背管件（20）和在所述钻孔轴呈现它们（D ）。 为了这个目的，吊杆（30）具有用于围绕垂直轴和分别在水平轴和抓斗（36）运动的枢轴安装件（32,38）是可移动的横向从悬臂。 用于管状元件的支撑垫（170）是在与抓取共同兴隆横向移动。 安装还包括格子状基座（2）提供一个固定平台在其上钻孔井架（8）可滑动到不同的网格位置钻出一系列钻孔。 因此，基本网格中携带管状元件（22,24），手推车（90）的存储区没有注册处理吊杆（30），及其它辅助设备的元素：用于组装和拆卸，例如单和扭矩扳手的机器（110.116） 钻柱。

    MULTI-OPERATIONAL MULTI-DRILLING SYSTEM
    39.
    发明授权
    MULTI-OPERATIONAL MULTI-DRILLING SYSTEM 有权
    多操作多钻井系统

    公开(公告)号：EP2616626B1

    公开(公告)日：2018-01-03

    申请号：EP11825582.7

    申请日：2011-03-22

    申请人： Magnuson Patents, LLC

    发明人： MAGNUSON, Christopher

    IPC分类号： E21B15/00 ,  E21B7/12 ,  E21B19/14 ,  E21B19/00

    CPC分类号： E21B7/12 ,  E21B15/003 ,  E21B19/002 ,  E21B19/143

    摘要： A system including a setback and racking system (140) and a set of wellbay accesses (130), at least a portion of the setback and racking system positioned at an elevation lower than the elevation of the wellbay accesses. A system including a centrally located setback and racking system, a set of wellbay accesses, and at least one peripheral skidding system (120), wherein the setback and racking system is positioned at least partially below the elevation of the peripheral skidding system. A system including at least one peripheral skidding system and a set of wellbay accesses positioned along a wellbay access perimeter surrounding a central focus that is not an integral part of the peripheral skidding system. A method of drilling by aligning each of at least two drilling modules with a respective wellbay access via a peripheral skidding system and operating at least two drilling modules at least partially simultaneously.