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:
Apr. 08, 2014
Filed:
Nov. 24, 2010
Ahmet Kemal Ozdemir, Asker, NO;
Bent Andreas Kjellesvig, Oslo, NO;
Philippe Bernard Albert Caprioli, Cobham, GB;
Philip A. F. Christie, Fen Drayton, GB;
Julian Edward (Ed) Kragh, Finchingfield, GB;
Ahmet Kemal Ozdemir, Asker, NO;
Bent Andreas Kjellesvig, Oslo, NO;
Philippe Bernard Albert Caprioli, Cobham, GB;
Philip A. F. Christie, Fen Drayton, GB;
Julian Edward (Ed) Kragh, Finchingfield, GB;
WesternGeco L.L.C., Houston, TX (US);
Abstract
A technique includes receiving seismic data acquired by seismic sensors; and processing the seismic data on a machine to deghost the data. The processing includes deghosting the seismic data using a first deghosting technique that relies on a ghost model; deghosting the seismic data using a second deghosting technique that is independent from any modeling of the ghost; and selectively combining the results of the deghosting using the first and second deghosting techniques.