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:
Mar. 26, 2024
Filed:
Jun. 26, 2018
Applicant:
Nexans, Courbevoie, FR;
Inventors:
Oyvind Iversen, Ski, NO;
Torunn Lund Clasen, Halden, NO;
Assignee:
NEXANS, Courbevoie, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L 53/00 (2018.01); E21B 17/00 (2006.01); E21B 36/04 (2006.01); E21B 43/01 (2006.01); F16L 53/37 (2018.01);
U.S. Cl.
CPC ...
F16L 53/37 (2018.01); E21B 17/003 (2013.01); E21B 36/04 (2013.01); E21B 43/01 (2013.01);
Abstract
An extended Direct Electric Heating system includes a conduit arrangement for transporting fluid from at least one subsea well apparatus to a topside or onshore location/The conduit arrangement has at least one Direct Electric Heating conduit section arranged adjacent to at least one heat traced conduit section in a longitudinal direction of the conduit sections between a subsea connection point and the at least one subsea well apparatus.