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. 10, 2023
Filed:
Dec. 22, 2017
Applicant:
Equinor Energy As, Stavanger, NO;
Inventors:
Asle Eide, Sandnes, NO;
Morten Sæther, Lillestrøm, NO;
Harald Sigurd Nesse, Sandnes, NO;
Kristoffer Dahl, Stavanger, NO;
Lorents Reinås, Stavanger, NO;
Assignee:
EQUINOR ENERGY AS, Stavanger, NO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02D 27/52 (2006.01); B63B 21/27 (2006.01); B63B 21/50 (2006.01); E02B 17/00 (2006.01); E21B 41/08 (2006.01); E21B 33/038 (2006.01); E02B 17/02 (2006.01); E02D 27/50 (2006.01); E21B 41/10 (2006.01); E02D 23/08 (2006.01);
U.S. Cl.
CPC ...
E02D 27/52 (2013.01); B63B 21/27 (2013.01); B63B 21/502 (2013.01); E02B 17/00 (2013.01); E02D 23/08 (2013.01); E21B 33/038 (2013.01); E21B 41/08 (2013.01); E02B 17/02 (2013.01); E02B 2017/0043 (2013.01); E02B 2017/0052 (2013.01); E02B 2017/0078 (2013.01); E02D 27/50 (2013.01); E21B 41/10 (2013.01);
Abstract
A suction anchor for a subsea well is provided. The suction anchor includes a wellhead support structure. The wellhead support structure is at least in part external of the internal volume of the suction anchor.