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公开(公告)号:US07051587B2
公开(公告)日:2006-05-30
申请号:US10838158
申请日:2004-04-30
IPC分类号: E21B47/00
CPC分类号: F16L55/38 , B08B9/049 , B08B9/051 , E21B23/14 , E21B37/00 , E21B47/00 , E21B47/082 , E21B49/081 , E21B2023/008 , F16L2101/12
摘要: The present invention generally relates to a method and apparatus for performing an operation in a tubular. In one aspect, a method comprises positioning an apparatus in the tubular, the apparatus having a tractor portion and an auxiliary module. The method further includes operating the tractor portion to move the apparatus through the tubular and operating the auxiliary module to perform the operation in the tubular. In another aspect, an apparatus for use in a tubular is provided. The apparatus comprises a tractor having a drive member for moving the apparatus in a desired direction, a turbine member adapted to be driven by moving fluid and a conversion member for converting movement of the turbine member to power the drive member. The apparatus further includes an auxiliary module for use in performing an operation in the tubular.
摘要翻译: 本发明一般涉及一种用于在管状物中进行操作的方法和装置。 一方面,一种方法包括将装置定位在管状物中,该装置具有拖拉机部分和辅助模块。 该方法还包括操作拖拉机部分以使装置移动通过管状物并操作辅助模块以在管状物中进行操作。 另一方面,提供一种用于管状的装置。 该装置包括:拖拉机,具有用于沿期望的方向移动装置的驱动构件;适于由移动流体驱动的涡轮机构;以及转换构件,用于转换涡轮构件的运动以驱动驱动构件。 该装置还包括用于在管状件中执行操作的辅助模块。