Patent ID: 7107154

Claim:
A wellbore evaluation system for evaluating the condition of components of a well system, the well system including a production tubing string positionable in a well and a sucker rod string movable within the production tubing string, the system comprising: two or more sensors selected from the group consisting of a deviation sensor movable within the well to sense and measure inclination of the wellbore to determine a deviation profile, a rod sensor for sensing and measuring wear or corrosion of the sucker rod string as it is removed from the well to determine a rod profile, and a tubing sensor for sensing and measuring wear or corrosion of the production tubing string as it is removed from the well to determine a tubing profile; and a computer in communication with the two or more sensors for computing and comparing two or more of the respective deviation profile, rod profile, and tubing profile as a function of depth in the well.