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:
Oct. 24, 2017
Filed:
Apr. 07, 2014
Applicant:
Cgg Services SA, Massy, FR;
Inventor:
Thomas Elboth, Oslo, NO;
Assignee:
CGG SERVICES SAS, Massy, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/00 (2006.01); G01V 1/28 (2006.01); G01V 1/36 (2006.01); G06F 11/30 (2006.01); G01V 1/38 (2006.01);
U.S. Cl.
CPC ...
G01V 1/28 (2013.01); G01V 1/36 (2013.01); G01V 1/38 (2013.01); G01V 2210/1423 (2013.01); G01V 2210/57 (2013.01);
Abstract
Presented are methods and systems for regularizing content of multi-component seismic data. The method includes a step of receiving the seismic data, wherein the seismic data includes pressure and particle motion measurements and a step of regularizing and frequency optimizing the seismic data to desired positions based on Fresnel zones selected at various depths in a subsurface to obtain a regularized seismic dataset.