公开(公告)号：US09234977B2

公开(公告)日：2016-01-12

申请号：US13739859

申请日：2013-01-11

Applicant: WESTERNGECO L.L.C.

Inventor： Ralf G. Ferber ,  Robert Hughes Jones

IPC: G01V1/38 ,  G01V1/36

CPC classification number: G01V1/38 ,  F04C2270/041 ,  G01V1/364 ,  G01V2210/56

Abstract: A method to perform a marine seismic survey includes obtaining marine seismic data corresponding to a subterranean formation under a water surface. The marine seismic data is generated from an underwater seismic sensor that is subject to an interference effect. The method further includes generating, by a computer processor and using a deconvolution operation, corrected marine seismic data based at least in part on the marine seismic data to compensate for the interference effect, and generating, by the computer processor, a marine seismic survey result based at least in part on the corrected marine seismic data.

Abstract translation: 执行海洋地震勘测的方法包括获得对应于水面下的地层的海洋地震数据。 海洋地震数据是由受到干扰影响的水下地震传感器产生的。 该方法还包括由计算机处理器和至少部分地基于海洋地震数据来生成校正的海洋地震数据，以补偿干扰效应，并由计算机处理器生成海洋地震勘测结果 至少部分地基于经校正的海洋地震数据。