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:
Jun. 20, 2017
Filed:
Dec. 28, 2012
Applicant:
Pgs Geophysical As, Lysaker, NO;
Inventor:
Rune Sindre Voldsbekk, Drammen, NO;
Assignee:
PGS Geophysical AS, Oslo, NO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/38 (2006.01); G01V 1/20 (2006.01);
U.S. Cl.
CPC ...
G01V 1/38 (2013.01); G01V 1/201 (2013.01); G01V 1/3843 (2013.01); G01V 2001/204 (2013.01);
Abstract
Disclosed are methods and systems for using a rigid-stem assembly comprising a plurality of interconnected rigid stems in a marine survey. An embodiment discloses a geophysical sensor streamer comprising a rigid-stem assembly comprising a plurality of rigid stems that are interconnected and each comprise a stem body defining one or more interior chambers, wherein a geophysical sensor is incorporated into one or more of the rigid stems.