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:
Jun. 14, 2022
Filed:
Sep. 20, 2018
Applicant:
Chevron U.s.a. Inc., San Ramon, CA (US);
Inventors:
Assignee:
Chevron U.S.A. Inc., San Ramon, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/28 (2006.01); G01V 1/30 (2006.01); G01V 1/34 (2006.01);
U.S. Cl.
CPC ...
G01V 1/282 (2013.01); G01V 1/305 (2013.01); G01V 1/34 (2013.01); G01V 2210/42 (2013.01); G01V 2210/614 (2013.01); G01V 2210/6222 (2013.01); G01V 2210/67 (2013.01);
Abstract
A method is described for full waveform inversion using a b-spline projection that produces an earth model that can be used for seismic imaging. The method may be executed by a computer system.