A new statistical method has been developed and successfully tested for calibrating magnetic-flux-leakage and ultrasonic in-line inspection tools from field verifications. In contrast to the methods ...
At-a-Glance: Execute NDT on offshore pipelines via a risk-based plan that blends internal in-line inspection (ILI) with external subsea/splash-zone NDT and CP surveys. Control pig speed/DP, ROV ...