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:
Jul. 24, 2018
Filed:
Feb. 11, 2009
Applicants:
Ahmet Kemal Ozdemir, Asker, NO;
Vidar Anders Husom, Asker, NO;
Nicolas Goujon, Oslo, NO;
Oeyvind Teigen, Oslo, NO;
Lars Borgen, Sande, NO;
Inventors:
Ahmet Kemal Ozdemir, Asker, NO;
Vidar Anders Husom, Asker, NO;
Nicolas Goujon, Oslo, NO;
Oeyvind Teigen, Oslo, NO;
Lars Borgen, Sande, NO;
Assignee:
WESTERNGECO L.L.C., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/38 (2006.01); G01V 1/36 (2006.01);
U.S. Cl.
CPC ...
G01V 1/36 (2013.01); G01V 1/3817 (2013.01); G01V 2210/32 (2013.01); G01V 2210/3246 (2013.01);
Abstract
A technique includes receiving data indicative of a first measurement acquired by a rotation sensor on a seismic streamer and based on the first measurement, estimating a torque noise present in a measurement acquired by a second sensor on the streamer. The technique includes attenuating the torque noise based on the estimate.