Reliability prediction of offshore oil and gas equipment for use in an arctic environment

The offshore oil and gas industry is currently moving into the arctic region. The harsh arctic environment will have an unavoidable influence on the reliability of the equipment operated in it. To understand this influence is of vital importance to ensure the reliability of the equipment and the pro...

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Bibliographic Details
Published in:2011 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering
Main Authors: Rahimi, Maryam, Rausand, Marvin, Wu, Shaomin
Format: Book Part
Language:unknown
Published: IEEE 2011
Subjects:
Online Access:https://kar.kent.ac.uk/65460/
https://doi.org/10.1109/ICQR2MSE.2011.5976574
Description
Summary:The offshore oil and gas industry is currently moving into the arctic region. The harsh arctic environment will have an unavoidable influence on the reliability of the equipment operated in it. To understand this influence is of vital importance to ensure the reliability of the equipment and the production availability of the systems. Several types of data, such as data on design, production, usage intensity, and operating environment are required to assess and verify the reliability of the equipment. This paper proposes a framework for reliability assessment based on proportional hazards modeling and various types of data. It presents important arctic factors influencing the physical performance and discusses how these may influence the reliability of the equipment.