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:
Jan. 14, 2020
Filed:
Dec. 18, 2015
Applicant:
Pgs Geophysical As, Oslo, NO;
Inventor:
Gert-Jan Adriaan van Groenestijn, Rijswijk, NL;
Assignee:
PGS Geophysical AS, Oslo, NO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/36 (2006.01); G01V 1/38 (2006.01);
U.S. Cl.
CPC ...
G01V 1/364 (2013.01); G01V 1/38 (2013.01); G01V 2210/121 (2013.01); G01V 2210/127 (2013.01); G01V 2210/1423 (2013.01); G01V 2210/20 (2013.01); G01V 2210/56 (2013.01);
Abstract
Deblending and deghosting seismic data may include processing blended seismic data acquired after actuation of a first seismic source located at a first depth and a second seismic source located at a second depth. The processing may comprise deblending and deghosting the blended seismic data based on a difference in ghost responses of the first seismic source and the second seismic source.