发明名称 Inertial augmentation of seismic streamer positioning
摘要 The present invention provides an improved method and apparatus for positioning seismic arrays. The method comprises determining a first position of an array, deploying the array, collecting inertial data at a plurality of points on the array once the array is at least partially deployed, and determining a second position of the array by augmenting the first position with the inertial data. The apparatus comprises a seismic array, an inertial sensor mounted on the seismic array and capable of gathering inertial data, and a computing device adapted to receive and analyze the inertial data to determine a position for the seismic array from the inertial data.
申请公布号 US2004073373(A1) 申请公布日期 2004.04.15
申请号 US20020269685 申请日期 2002.10.10
申请人 WILSON COLIN A. 发明人 WILSON COLIN A.
分类号 G01V1/38;(IPC1-7):G01V1/00 主分类号 G01V1/38
代理机构 代理人
主权项
地址