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:
Aug. 27, 2019
Filed:
Aug. 23, 2016
Applicant:
Cameron International Corporation, Houston, TX (US);
Inventor:
Conor Gray, Longford, IE;
Assignee:
CAMERON INTERNATIONAL CORPORATION, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01L 9/12 (2006.01); E21B 47/00 (2012.01); E21B 47/06 (2012.01);
U.S. Cl.
CPC ...
E21B 47/06 (2013.01); E21B 47/0001 (2013.01); G01L 9/12 (2013.01);
Abstract
A system including a hydrocarbon extraction system configured to receive a pressurized fluid, the hydrocarbon extraction system, including a non-invasive capacitive pressure measurement system configured to measure a pressure of the pressurized fluid, the non-invasive capacitive pressure measurement system, including a housing, a core configured to rest within the housing, and an insulative material between the core and housing wherein the insulative material is configured to provide a gap between the core and the housing to form a capacitor.