The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 14, 2020
Filed:
Mar. 08, 2018
Applicant:
Chevron U.s.a. Inc., San Ramon, CA (US);
Inventors:
Andrey H. Shabelansky, Houston, TX (US);
Konstantin Osypov, Houston, TX (US);
Assignee:
Chevron U.S.A. Inc., San Ramon, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/34 (2006.01); G01V 1/30 (2006.01); G01V 1/28 (2006.01); E21B 7/00 (2006.01); E21B 41/00 (2006.01); G06T 3/40 (2006.01);
U.S. Cl.
CPC ...
G01V 1/345 (2013.01); E21B 7/00 (2013.01); E21B 41/0092 (2013.01); G01V 1/282 (2013.01); G01V 1/301 (2013.01); G01V 1/303 (2013.01); G06T 3/4053 (2013.01); G01V 2210/59 (2013.01);
Abstract
A method is described for seismic imaging including receiving a seismic dataset representative of a subsurface volume of interest and an earth model; decomposing the seismic dataset into a set of data sub-sets based on a decomposition function; imaging each data sub-set using the earth model to generate a set of image sub-sets; and combining the set of image sub-sets based on a criterion to create a high resolution seismic image. The method may be executed by a computer system.