Patent ID: 11879905
Assignee: HALLIBURTON ENERGY SERVICES, INC.
Field: Measurement (Instruments)
Classification: CPC G  E | IPC E  G

Claim 9:
10. An apparatus comprising:
a fluid density measurement tool, the fluid density measurement tool comprising a cantilever beam and coupled with at least one strain sensor that is protected from a fluid, wherein the cantilever beam is located in the fluid density measurement tool and is buoyed by the fluid that enters the fluid density measurement tool;
a processor communicably coupled to the fluid density measurement tool; and
a machine-readable medium having program code executable by the processor to cause the apparatus to,
receive calibration data for the fluid density measurement tool,
receive, from the at least one strain sensor, measurements of strain values indicating a buoyancy force of the fluid exerted on the cantilever beam, and
determine a density of a fluid based on the calibration data, and the strain values measured at the at least one strain sensor.