Patent ID: 11959739
Assignee: BAKER HUGHES OILFIELD OPERATIONS LLC
Field: Measurement (Instruments)
Classification: CPC G  F | IPC F  G

Claim 9:
10. The method of claim 9, further comprising,
determining, at the second location and based on the inspection image acquired at the second location an attenuation coefficient of an insulation of the insulated pipe at a fourth radial distance of the insulated pipe, an attenuation coefficient of the pipe wall at a fifth radial distance of the insulated pipe, and an attenuation coefficient of a fluid within the insulated pipe at a sixth radial distance of the insulated pipe; and
determining the inspection thickness of the pipe wall at the second location based on applying the attenuation coefficient of the insulation, the attenuation coefficient of the pipe wall, and the attenuation coefficient of the fluid to the inspection image.