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1. (WO2017035279) SYSTEM AND METHOD FOR NON-INVASIVE CAPACITIVE PRESSURE MEASUREMENT

Pub. No.:    WO/2017/035279    International Application No.:    PCT/US2016/048493
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Thu Aug 25 01:59:59 CEST 2016
IPC: E21B 47/06
Applicants: CAMERON INTERNATIONAL CORPORATION
Inventors: GRAY, Conor
Title: SYSTEM AND METHOD FOR NON-INVASIVE CAPACITIVE PRESSURE MEASUREMENT
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.