SENSITIVITY AND AVAILABILITY ANALYSIS OF A GAS COMPRESSOR

Authors:

S. Z. Taj,Nabila Al Balushi,Yaqoob Al Rahbi,S M Rizwan,Mohamed Al Ismaili,

DOI NO:

https://doi.org/10.26782/jmcms.2025.12.00005

Keywords:

availability,Markov processes,sensitivity analysis,regenerative processes,reliability analysis.,

Abstract

In this paper, an availability analysis of a gas compressor extensively used in the oil and gas industry is presented. It aims to investigate possible causes of compressor unavailability and to obtain various reliability indices that reflect the overall system's operational capabilities. Results demonstrate the impact of operating conditions and various faults on compressor reliability, with sensitivity analysis revealing how variations in failure and repair rates affect the overall system’s reliability. The analysis utilizes real data from an oil and gas exploration and production company. The findings offer insights for enhancing compressor robustness and suggest future research directions to address the system’s reliability challenges, contributing to more resilient oil and gas infrastructure.

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