Abstract
Corrosion is a major economic and environmental deterioration phenomenon in industrial process affecting the life of process equipment and pipelines resulting in leakage, product loss, environmental pollution, and loss of life. A reduction in the number of corrosion incidents is desirable from both safety and financial standpoints This paper aims to assess the risks of corrosion in the oil and gas pipelines in Sabratah platform and Wafaa field, which are owned by Mellitah oil and gas BV Company, Gas division. Based on the available historical data that collected from the inspection reports, and the information gained from the experts, the researchers decided that the best techniques to apply the assessment process of corrosion in the pipelines, is the qualitative risk assessment matrix to determine the likelihood and consequences of risks in the pipelines understudy. Besides this, the AHP (quantitative technique Analytical Hierarchy) Process is implemented to identify the risk rate of the different types or corrosion