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:
May. 21, 2024

Filed:

Nov. 04, 2021
Applicant:

Intelligent Wellhead Systems Inc., Calgary, CA;

Inventors:

Robert Duncan, Calgary, CA;

Murad Mohammad, Airdrie, CA;

Lindsey William Harper, Calgary, CA;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 37/00 (2006.01); E21B 34/06 (2006.01); E21B 47/002 (2012.01); E21B 47/09 (2012.01); G01S 15/08 (2006.01);
U.S. Cl.
CPC ...
E21B 47/09 (2013.01); E21B 34/06 (2013.01); E21B 47/002 (2020.05); F16K 37/00 (2013.01); G01S 15/08 (2013.01);
Abstract

Embodiments of the present disclosure relate to an apparatus, a system, and a method for detecting and indicating the operational position of a valve of wellsite equipment. The apparatus comprises a mount portion and a housing portion. The mount is operatively coupled to a non-moving part of the valve and the housing portion is configured to receive a sensor therewithin. The sensor is configured to detect the position of a moving part of the valve and to provide an output signal indicative of the position of the moving part of the valve. The position of the moving part of the valve is indicative of the operational position of the valve. The system comprises one or more such apparatus for detecting and indicating the operational position of one or more valves on a wellsite or well pad.


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