Method and apparatus for moving in formation the modular components of a drilling rig from well to well
    1.
    发明授权
    Method and apparatus for moving in formation the modular components of a drilling rig from well to well 有权
    将钻机的模块化部件从井中移动到井中的方法和装置

    公开(公告)号:US07624831B2

    公开(公告)日:2009-12-01

    申请号:US11773318

    申请日:2007-07-03

    IPC分类号: B60T7/16

    CPC分类号: E21B15/045 E21B7/02

    摘要: A method and apparatus to move a modular drilling rig in formation wherein the drilling rig includes a plurality of self-propelled modules to facilitate the movement of the rig while all systems are intact and fully operational. The apparatus includes a plurality of wheel assemblies which are steerable to guide the modules during movement. The apparatus also includes a propulsion system for each of the modules to drive each of the modules during movement. A steering control and position feedback system is also provided for determining the relative position of each module with respect to the master module. This control and feedback system provides feedback to the steering control and feedback systems of other modules in order to move the modules in a formation.

    摘要翻译: 一种用于移动模块化钻机的方法和装置,其中所述钻机包括多个自推进模块,以在所有系统完整且完全可操作的同时促进钻机的移动。 该装置包括多个轮组件,其可移动以在运动期间引导模块。 该装置还包括用于每个模块的推进系统,以在运动期间驱动每个模块。 还提供了用于确定每个模块相对于主模块的相对位置的转向控制和位置反馈系统。 该控制和反馈系统向其他模块的转向控制和反馈系统提供反馈,以便在组合中移动模块。

    Method and Apparatus for Moving In Formation the Modular Components of a Drilling Rig from Well to Well
    2.
    发明申请
    Method and Apparatus for Moving In Formation the Modular Components of a Drilling Rig from Well to Well 有权
    移动形成钻井钻机的模块组件的方法和装置

    公开(公告)号:US20090008112A1

    公开(公告)日:2009-01-08

    申请号:US11773318

    申请日:2007-07-03

    IPC分类号: E21B7/02

    CPC分类号: E21B15/045 E21B7/02

    摘要: A method and apparatus to move a modular drilling rig in formation wherein the drilling rig includes a plurality of self-propelled modules to facilitate the movement of the rig while all systems are intact and fully operational. The apparatus includes a plurality of wheel assemblies which are steerable to guide the modules during movement. The apparatus also includes a propulsion system for each of the modules to drive each of the modules during movement. A steering control and position feedback system is also provided for determining the relative position of each module with respect to the master module. This control and feedback system provides feedback to the steering control and feedback systems of other modules in order to move the modules in a formation.

    摘要翻译: 一种用于移动模块化钻机的方法和装置,其中所述钻机包括多个自推进模块,以在所有系统完整且完全可操作的同时促进钻机的移动。 该装置包括多个轮组件,其可移动以在运动期间引导模块。 该装置还包括用于每个模块的推进系统,以在运动期间驱动每个模块。 还提供了用于确定每个模块相对于主模块的相对位置的转向控制和位置反馈系统。 该控制和反馈系统向其他模块的转向控制和反馈系统提供反馈,以便在组合中移动模块。