Deployable sensor apparatus and method
    2.
    发明授权
    Deployable sensor apparatus and method 有权
    可部署的传感器装置和方法

    公开(公告)号:US06234257B1

    公开(公告)日:2001-05-22

    申请号:US09293859

    申请日:1999-04-16

    IPC分类号: E21B4700

    摘要: An apparatus and method are provided for gathering data from a subsurface formation. A shell is utilized having a chamber therein, and being adapted for sustaining forcible propulsion into the subsurface formation. A data sensor is disposed within the chamber of the shell. The shell has a first port therein for communicating properties of a fluid present in the subsurface formation to the data sensor when the apparatus is positioned in the subsurface formation, whereby the data sensor senses at least one of the properties of the fluid.

    摘要翻译: 提供了一种用于从地下地层采集数据的装置和方法。 使用壳体,其中具有室,并适于将强制推进维持在地下地层中。 数据传感器设置在壳体的腔室内。 壳体具有其中的第一端口,用于当设备位于地下地层中时将存在于地下地层中的流体的特性传递到数据传感器,由此数据传感器感测流体的性质中的至少一个。