METHOD AND SYSTEM FOR IDENTIFYING AND EVALUATING THE RISK OF FAILURE OF A GEOLOGICAL CONFINEMENT SYSTEM

摘要

The method involves acquiring data relative to a natural or artificial geological confinement system e.g. oil reservoir, and separating the system in to a set of components such as cement plugs, cement sleeve and casings, with respect to the data. One component is modeled by a volume from a set of volumes of the system. A default risk scenario of the system is generated by analyzing a state of the volume and by detecting a default potential mode of the volume with respect to the state of the volume. An independent claim is also included for a system for identifying default risk of natural or artificial geological confinement system.