Implications of failure of alloy 718 (UNS N07718) tubing hanger in sour well
Janardhan Rao Saithala, Amjad Kharusi, Manoj Suryanarayana, Nasser Behlani, Talal Nabhani
Topics & Concepts
Coiled tubingWorkoverAlloyScanning electron microscopeCatastrophic failureHigh pressureAcicularMetallurgyForensic engineeringPetroleum engineeringMaterials scienceEngineeringComposite materialMicrostructureEngineering physicsHydrogen embrittlement and corrosion behaviors in metalsDrilling and Well EngineeringOil and Gas Production Techniques