Patent ID: 11874255
Assignee: BAKER HUGHES HOLDINGS LLC
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 1:
2. The method of claim 1, further comprising
measuring, by at least one environmental sensor of the PIG, a respective environmental property of the fluid at the first location of the target;
outputting, by the at least one environmental sensor, one or more environmental measurement signals representing the respective measured environmental property;
receiving, by one or more processors in electrical communication with the phased array ultrasonic probe and the at least one environmental sensor, the one or more ultrasonic measurement signals and the one or more environmental measurement signal; and
determining, by the one or more processors, a current speed of sound within the fluid at the first location of the target based upon the one or more ultrasonic measurement signals and the one or more environmental measurement signals.