Method and system for measuring data in a fluid transportation conduit
    1.
    发明授权
    Method and system for measuring data in a fluid transportation conduit 有权
    用于在流体输送管道中测量数据的方法和系统

    公开(公告)号:US06241028B1

    公开(公告)日:2001-06-05

    申请号:US09329524

    申请日:1999-06-10

    IPC分类号: E21B2300

    CPC分类号: E21B47/12 E21B23/00 E21B47/00

    摘要: A method and system for measuring data in a fluid transportation conduit, such as a well for the production of oil and/or gas. The system employs one or more miniature sensing devices which comprise sensing equipment that is contained in a preferably spherical nut-shell which has an outer width which is smaller than the internal width of the conduit. One or more sensing devices are released sequentially in the conduit and are induced to move in longitudinal direction through the conduit to measure data at desired intervals of time, without requiring a complex infrastructure.

    摘要翻译: 用于测量流体输送管道(例如用于生产油和/或气体的井)中的数据的方法和系统。 该系统采用一个或多个微型感测装置,其包括感测设备,其包含在优选球形螺母壳中,该外壳宽度小于导管的内部宽度。 导管中依次释放一个或多个感测装置,并且被诱导为在纵向方向上通过导管移动,以期望的时间间隔测量数据,而不需要复杂的基础设施。