Patent ID: 9512715
Filing Date: 2016-12-06
CPC Classification: E21B,G01K,G01L

Claim Text:
1. A measurement system comprising: an acquisition module, a sensor, and a determination module, the sensor configured to be disposed in a remote location, the acquisition module configured to acquire resonant frequency information from the sensor when the sensor is disposed in the remote location from the acquisition module, the resonant frequency information including first resonant frequency information for a first resonant frequency of the sensor corresponding to environmental conditions of the remote location, the resonant frequency information including second resonant frequency information for a different, second resonant frequency of the sensor corresponding to the environmental conditions of the remote location, the sensor comprising plural beams, the plural beams comprising a first group of beams that have a thin film coating and a second group of beams that do not have the thin film coating, wherein the first resonant frequency corresponds to a first vibrational mode corresponding to vibration of only the second group of beams and the second resonant frequency corresponds to a second vibrational mode corresponding to vibration of at least the first group of beams, the determination module configured to determine a temperature and a pressure at the remote location, the determination module configured to use the first resonant frequency information and the second resonant frequency information to determine the temperature and the pressure.