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:
Aug. 19, 2025
Filed:
Feb. 02, 2024
Applicant:
Cgg Services SA, Massy, FR;
Inventor:
Gordon Poole, East Grinstead, GB;
Assignee:
CGG SERVICES SAS, Massy, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/36 (2006.01); G01V 1/28 (2006.01); G01V 1/30 (2006.01); G01V 1/38 (2006.01);
U.S. Cl.
CPC ...
G01V 1/36 (2013.01); G01V 1/282 (2013.01); G01V 1/30 (2013.01); G01V 1/38 (2013.01); G01V 2210/1293 (2013.01); G01V 2210/1423 (2013.01); G01V 2210/32 (2013.01); G01V 2210/47 (2013.01); G01V 2210/56 (2013.01);
Abstract
Computing device, computer instructions and method for processing input seismic data d associated with a surveyed subsurface. The method includes: receiving the input seismic data d recorded in a first domain by seismic receivers that travel in water, the input seismic data d including pressure data and particle motion data; generating a model p in a second domain, which is different from the first domain, to describe the input seismic data d; processing the model p to generate an output seismic dataset with attenuated noise; and generating an image of the surveyed subsurface based on the output seismic dataset.