公开(公告)号：US20170031045A1

公开(公告)日：2017-02-02

申请号：US15303266

申请日：2015-04-14

Applicant: CGG SERVICES SA

Inventor： Gordon POOLE ,  Richard WOMBELL ,  James COOPER

IPC: G01V1/36 ,  G01V1/28

CPC classification number: G01V1/364 ,  G01V1/282 ,  G01V2210/56 ,  G01V2210/57 ,  G01V2210/675

Abstract: Data is recorded by sensors while an underground formation is explored, e.g., using a seismic acquisition system that emits and receives waves. A model, which is indicative of primary waves contained in the received data, is derived using a multi-order Green's function. Using the model, an image of the underground formation is generated.

Abstract translation: 数据由传感器记录，同时探索地下地层，例如使用发射和接收波的地震采集系统。 使用多阶格林函数导出表示包含在接收数据中的主波的模型。 使用该模型，生成地下地层的图像。