Method and apparatus for downhole spectroscopy processing
    1.
    发明授权
    Method and apparatus for downhole spectroscopy processing 有权
    用于井下光谱处理的方法和装置

    公开(公告)号:US07342222B2

    公开(公告)日:2008-03-11

    申请号:US10541091

    申请日:2003-11-21

    IPC分类号: G01V5/04 G01V5/10

    CPC分类号: G01V5/045

    摘要: A method for downhole spectroscopy processing is described. The method includes: obtaining raw spectroscopy data using a downhole tool; processing the raw spectroscopy data using the downhole tool to obtain a downhole processed solution; transmitting the downhole processed solution to a surface processing system; and using the surface processing system to determine lithology information from the downhole processed solution. A downhole tool for processing raw spectroscopy data is also described. The tool includes: a neutron source; at least one detector for detecting the raw spectroscopy data; processing means for processing the raw spectroscopy data to produce a downhole processed solution; and means for transmitting the downhole processed solution to a surface location.

    摘要翻译: 描述了井下光谱处理的方法。 该方法包括:使用井下工具获得原始光谱数据; 使用井下工具处理原始光谱数据以获得井下处理溶液; 将井下处理的溶液传送到表面处理系统; 并使用表面处理系统从井下处理溶液中确定岩性信息。 还描述了用于处理原始光谱数据的井下工具。 该工具包括:中子源; 用于检测原始光谱数据的至少一个检测器; 用于处理原始光谱数据以产生井下处理溶液的处理装置; 以及用于将井下处理的溶液传送到表面位置的装置。

    Method and apparatus for downhole spectroscopy processing
    2.
    发明申请
    Method and apparatus for downhole spectroscopy processing 有权
    用于井下光谱处理的方法和装置

    公开(公告)号:US20060091307A1

    公开(公告)日:2006-05-04

    申请号:US10541091

    申请日:2003-11-21

    IPC分类号: G01V5/00

    CPC分类号: G01V5/045

    摘要: A method for downhole spectroscopy processing is described. The method includes: obtaining raw spectroscopy data using a downhole tool; processing the raw spectroscopy data using the downhole tool to obtain a downhole processed solution; transmitting the downhole processed solution to a surface processing system; and using the surface processing system to determine lithology information from the downhole processed solution. A downhole tool for processing raw spectroscopy data is also described. The tool includes: a neutron source; at least one detector for detecting the raw spectroscopy data; processing means for processing the raw spectroscopy data to produce a downhole processed solution; and means for transmitting the downhole processed solution to a surface location.

    摘要翻译: 描述了井下光谱处理的方法。 该方法包括:使用井下工具获得原始光谱数据; 使用井下工具处理原始光谱数据以获得井下处理溶液; 将井下处理的溶液传送到表面处理系统; 并使用表面处理系统从井下处理溶液中确定岩性信息。 还描述了用于处理原始光谱数据的井下工具。 该工具包括:中子源; 用于检测原始光谱数据的至少一个检测器; 用于处理原始光谱数据以产生井下处理溶液的处理装置; 以及用于将井下处理的溶液传送到表面位置的装置。