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Offshore Pipeline Reliability Assessment Using Degradation Analysis and P-F Interval Model

Offshore pipeline plays an important role in oil and gas industry. It is considering as the most favored transportation mode of crude oil in large quantity. Throughout the years, there are a lot of pipeline accidents caused by metal cross section losses due to the internal corrosion. Therefore, pipe...

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Main Author: Mohammad Noor, Mohd Amri
Format: Final Year Project
Language:English
Published: Universiti Teknologi Petronas 2013
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://utpedia.utp.edu.my/10492/1/FYP%20FINAL%20REPORT%20Mohd%20Amri%2012671.pdf
http://utpedia.utp.edu.my/10492/
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spelling my-utp-utpedia.104922017-01-25T09:38:51Z http://utpedia.utp.edu.my/10492/ Offshore Pipeline Reliability Assessment Using Degradation Analysis and P-F Interval Model Mohammad Noor, Mohd Amri TJ Mechanical engineering and machinery Offshore pipeline plays an important role in oil and gas industry. It is considering as the most favored transportation mode of crude oil in large quantity. Throughout the years, there are a lot of pipeline accidents caused by metal cross section losses due to the internal corrosion. Therefore, pipeline operators have practiced reliability-based corrosion management programs which consists three components in managing their pipeline which are in-line inspection, pipeline reliability evaluation and pipeline repair. In order to determine the pipeline reliability, there are two approaches that practiced which are deterministic method and probabilistic method. ASME B31.G and P-F interval model are example of deterministic approach. Meanwhile, degradation analysis is the example for probabilistic approaches in determining the remaining pipeline life. This study explores both methods applied on offshore pipeline by using Intelligent Pigging (IP) inspection data. The objective of this study is to determine the offshore pipeline remaining life using PF-interval model and degradation analysis. The result from both methods is compared with the result generated by ASME B31.G. The result showed that degradation analysis more conservative than ASME B31.G and P-F interval since it was provide shorter mean life period. Universiti Teknologi Petronas 2013-08-28 Final Year Project NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/10492/1/FYP%20FINAL%20REPORT%20Mohd%20Amri%2012671.pdf Mohammad Noor, Mohd Amri (2013) Offshore Pipeline Reliability Assessment Using Degradation Analysis and P-F Interval Model. Universiti Teknologi Petronas. (Unpublished)
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Electronic and Digitized Intellectual Asset
url_provider http://utpedia.utp.edu.my/
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Mohammad Noor, Mohd Amri
Offshore Pipeline Reliability Assessment Using Degradation Analysis and P-F Interval Model
description Offshore pipeline plays an important role in oil and gas industry. It is considering as the most favored transportation mode of crude oil in large quantity. Throughout the years, there are a lot of pipeline accidents caused by metal cross section losses due to the internal corrosion. Therefore, pipeline operators have practiced reliability-based corrosion management programs which consists three components in managing their pipeline which are in-line inspection, pipeline reliability evaluation and pipeline repair. In order to determine the pipeline reliability, there are two approaches that practiced which are deterministic method and probabilistic method. ASME B31.G and P-F interval model are example of deterministic approach. Meanwhile, degradation analysis is the example for probabilistic approaches in determining the remaining pipeline life. This study explores both methods applied on offshore pipeline by using Intelligent Pigging (IP) inspection data. The objective of this study is to determine the offshore pipeline remaining life using PF-interval model and degradation analysis. The result from both methods is compared with the result generated by ASME B31.G. The result showed that degradation analysis more conservative than ASME B31.G and P-F interval since it was provide shorter mean life period.
format Final Year Project
author Mohammad Noor, Mohd Amri
author_facet Mohammad Noor, Mohd Amri
author_sort Mohammad Noor, Mohd Amri
title Offshore Pipeline Reliability Assessment Using Degradation Analysis and P-F Interval Model
title_short Offshore Pipeline Reliability Assessment Using Degradation Analysis and P-F Interval Model
title_full Offshore Pipeline Reliability Assessment Using Degradation Analysis and P-F Interval Model
title_fullStr Offshore Pipeline Reliability Assessment Using Degradation Analysis and P-F Interval Model
title_full_unstemmed Offshore Pipeline Reliability Assessment Using Degradation Analysis and P-F Interval Model
title_sort offshore pipeline reliability assessment using degradation analysis and p-f interval model
publisher Universiti Teknologi Petronas
publishDate 2013
url http://utpedia.utp.edu.my/10492/1/FYP%20FINAL%20REPORT%20Mohd%20Amri%2012671.pdf
http://utpedia.utp.edu.my/10492/
_version_ 1739831811835428864
score 13.211869

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