公开(公告)号：US11047999B2

公开(公告)日：2021-06-29

申请号：US16244936

申请日：2019-01-10

Applicant: Chevron U.S.A. Inc.

Inventor： Huafeng Liu ,  Norman Ross Hill ,  Daniel Johnson ,  Konstantin Osypov

IPC: G01V1/28 ,  G01V1/30 ,  G01V1/32

Abstract: A method is described for seismic imaging that will produce a seismic image with correctly focused and positioned reflectors. This is accomplished by adding physical geological information to a beam tomography process to generate an updated earth model for the seismic imaging. The method may be executed by a computer system.

公开(公告)号：US20200225376A1

公开(公告)日：2020-07-16

申请号：US16244936

申请日：2019-01-10

Applicant: Chevron U.S.A. Inc.

Inventor： Huafeng Liu ,  Norman Ross Hill ,  Daniel Johnson ,  Konstantin Osypov

IPC: G01V1/28 ,  G01V1/30 ,  G01V1/32

Abstract: A method is described for seismic imaging that will produce a seismic image with correctly focused and positioned reflectors. This is accomplished by adding physical geological information to a beam tomography process to generate an updated earth model for the seismic imaging. The method may be executed by a computer system.