INTEGRATED SYSTEM FOR INVESTIGATING SUB-SURFACE FEATURES OF A ROCK FORMATION
    4.
    发明申请
    INTEGRATED SYSTEM FOR INVESTIGATING SUB-SURFACE FEATURES OF A ROCK FORMATION 有权
    用于调查岩层的表面特征的综合系统

    公开(公告)号:US20120120761A1

    公开(公告)日:2012-05-17

    申请号:US13292941

    申请日:2011-11-09

    IPC分类号: G01V1/00

    摘要: A system for investigating non-linear properties of a rock formation around a borehole is provided. The system includes a first sub-system configured to perform data acquisition, control and recording of data; a second subsystem in communication with the first sub-system and configured to perform non-linearity and velocity preliminary imaging; a third subsystem in communication with the first subsystem and configured to emit controlled acoustic broadcasts and receive acoustic energy; a fourth subsystem in communication with the first subsystem and the third subsystem and configured to generate a source signal directed towards the rock formation; and a fifth subsystem in communication with the third subsystem and the fourth subsystem and configured to perform detection of signals representative of the non-linear properties of the rock formation.

    摘要翻译: 提供了一种用于调查钻孔周围的岩层的非线性特性的系统。 该系统包括被配置为执行数据采集,控制和记录数据的第一子系统; 与所述第一子系统通信并被配置为执行非线性和速度初步成像的第二子系统; 与所述第一子系统通信并被配置为发射受控的声频广播并接收声能的第三子系统; 与所述第一子系统和所述第三子系统通信的第四子系统,并且被配置为生成指向所述岩层的源信号; 以及与第三子系统和第四子系统通信的第五子系统,并且被配置为执行表示岩层的非线性特性的信号的检测。