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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.:

US 11085272 B1

PDFFull Text
Date of Patent:
Aug. 10, 2021

Filed:

Mar. 28, 2018

Powering downhole devices

Applicant:

Metrol Technology Ltd, Aberdeen, GB;

Inventors:

Steven Martin Hudson, Aberdeen, GB;

Leslie David Jarvis, Aberdeen, GB;

Assignee:

METROL TECHNOLOGY LTD., Aberdeenshire, GB;

Attorney:

Nixon & Vanderhye, P.C.

Primary Examiner:

Jennifer H Gay

Int. Cl.
CPC ...
E21B 41/00 (2006.01); E21B 17/00 (2006.01); E21B 17/10 (2006.01); E21B 47/00 (2012.01); E21B 33/134 (2006.01); E21B 17/02 (2006.01); E21B 36/04 (2006.01); E21B 33/13 (2006.01); H04B 7/155 (2006.01); E21B 47/13 (2012.01);
U.S. Cl.
CPC ...
E21B 41/0085 (2013.01); E21B 17/003 (2013.01); E21B 17/028 (2013.01); E21B 17/1078 (2013.01); E21B 33/13 (2013.01); E21B 36/04 (2013.01); E21B 47/00 (2013.01); E21B 47/13 (2020.05); H04B 7/155 (2013.01); E21B 33/134 (2013.01);
Abstract

A downhole power delivery system for use in a well comprising downhole metallic pipe () running in a borehole of the well with a downhole sealing plug () provided in a bore or annulus at least partly defined by the downhole metallic pipe. The power delivery system comprising below plug apparatus () located in the borehole below the plug () including a downhole device () requiring electrical power and downhole power supply apparatus () located in the borehole above the plug (). The power supply apparatus () comprises at least one battery () for powering the downhole device and the downhole power supply apparatus () and below plug apparatus () being arranged for delivering electrical power from the downhole power supply apparatus () to the downhole device () across the downhole sealing plug ().

Find Patent Forward Citations

Hudson, Steven. (2021). Powering downhole devices (U.S. Patent No. 11085272). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11085272

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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