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.

Date of Patent:
Aug. 06, 2019

Filed:

Nov. 08, 2017
Applicant:

Exxonmobil Research and Engineering Company, Annandale, NJ (US);

Inventors:

Yibing Zhang, Annandale, NJ (US);

Limin Song, West Windsor, NJ (US);

Zhen Li, Houston, TX (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B 47/14 (2006.01); E21B 47/00 (2012.01);
U.S. Cl.
CPC ...
E21B 47/14 (2013.01); E21B 47/00 (2013.01); E21B 47/0001 (2013.01);
Abstract

A system for monitoring a line comprising a line, such as a mooring line, umbilical, pipeline, or riser. connected to an offshore structure including a control processor located on the offshore structure, a wireless network comprising a plurality of communication nodes positioned along the line, and a plurality of measurement devices embedded within the communication nodes. When the line is being monitored, the output of each of the measurement devices is in continuous wireless communication with the wireless network via at least one of the communication nodes positioned along the line and the wireless network is in continuous communication with the control processor.


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