After explaining in-line inspections and their valuable use in determining metal loss and corrosion threats in pipelines, Mr. Patrick Vieth discusses how the data from in-line inspections can be analyzed in a probabilistic method known as the Probability of Exceedance (POE). He talks about the historical development of POE, how it is used today and applications for it.

1. Corrosion Assessment and Probability of Exceedance Overview Pat Vieth November 06, 2008

6. Corrosion Assessment – Failure Criterion

7. Predicted Failure Stress

10. Probability of Exceedance (POE)

11. Regression - Leak

14. Cumulative POE