Downhole light system and methods of use
    1.
    发明授权
    Downhole light system and methods of use 失效
    井下灯系统及使用方法

    公开(公告)号:US07077200B1

    公开(公告)日:2006-07-18

    申请号:US11102036

    申请日:2005-04-08

    IPC分类号: E21B41/00

    摘要: A light generating system for use in a wellbore comprising a light generating transducer in the wellbore, the light generating transducer adapted to transform a physical state of a parameter in the wellbore to optical energy; recording equipment sensitive to optical energy to record a physical state; and an optical waveguide for conveying the optical energy from the light generating transducer to receiving equipment. Methods for generating optical energy in a wellbore and methods for measuring parameters in a wellbore using optical energy are also provided.

    摘要翻译: 一种在井眼中使用的发光系统,包括井眼中的发光换能器,所述发光换能器适于将井眼中的参数的物理状态转换为光能; 记录设备对光能敏感记录物理状态; 以及用于将光能从光生成传感器传送到接收设备的光波导。 还提供了在井眼中产生光能的方法以及使用光能测量井眼中的参数的方法。