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:
Nov. 09, 2021
Filed:
Jul. 18, 2017
Applicant:
Well-sense Technology Limited, Aberdeen, GB;
Inventor:
Daniel George Purkis, Dyce, GB;
Assignee:
WELL-SENSE TECHNOLOGY LIMITED, Aberdeen, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 41/00 (2006.01); E21B 47/113 (2012.01); E21B 47/135 (2012.01); E21B 17/10 (2006.01); E21B 23/14 (2006.01); E21B 19/00 (2006.01); G02B 6/50 (2006.01); E21B 17/20 (2006.01); G02B 6/44 (2006.01); H02G 1/08 (2006.01); E21B 47/00 (2012.01);
U.S. Cl.
CPC ...
E21B 41/00 (2013.01); E21B 17/20 (2013.01); E21B 19/00 (2013.01); E21B 23/14 (2013.01); E21B 47/113 (2020.05); E21B 47/135 (2020.05); G02B 6/502 (2013.01); E21B 47/00 (2013.01); G02B 6/443 (2013.01); G02B 6/4463 (2013.01); H02G 1/085 (2013.01);
Abstract
A deployable device including a deployable member. The deployable member includes an optical fibre. The deployable member is stowed at the device in a first wound configuration and arranged to be deployed from the device to a second unwound configuration within a well. In examples, the deployable device is configured such that, when unwound, the deployable member has a propensity to adhere to a wall within the well. In examples, the deployable member includes at least a first length and second length, the first and second lengths having different mechanical properties.