Assessment of Cutting Technology Above Seabed for Cost Reduction Purpose

At the end of offshore structure design life, decommissioning offshore platform should be execute as one of the legislative requirement in offshore installation. Malaysia decommissioning activities increasing as the number of offshore platform reach their design life approximately about 360 platf...

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Main Author: Nor Salim, Nor Zafry
Format: Final Year Project
Language: English
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-utpedia.23106 /
Published: Universiti Teknologi PETRONAS 2017
Subjects:
TA Engineering (General). Civil engineering (General)
Online Access: http://utpedia.utp.edu.my/23106/1/1.%20Final%20Dissertation.pdf
http://utpedia.utp.edu.my/23106/
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spelling utp-utpedia.231062022-03-21T08:06:20Z http://utpedia.utp.edu.my/23106/ Assessment of Cutting Technology Above Seabed for Cost Reduction Purpose Nor Salim, Nor Zafry TA Engineering (General). Civil engineering (General) At the end of offshore structure design life, decommissioning offshore platform should be execute as one of the legislative requirement in offshore installation. Malaysia decommissioning activities increasing as the number of offshore platform reach their design life approximately about 360 platforms. The execution of offshore decommissioning need to be properly planned as the risk is huge due to the lack of expert in decommissioning field. Decommissioning cost has taken into consideration in project planning to increase the profit gain by the operator. The scope of this paper is to propose cutting technology above sea bed for cost reduction purpose. Selection of cutting technology is important to reduce the cost element involve in jacket removal. Diamond wire saw, Abrasive Water Jet and Diver Torch are selected for the nonexplosive cutting method technology. In order to get the best cutting technology, study of Qualitative analysis on the selected technologies based on the safety, technical, cost and environmental impact are done. The factors are measured by indicating score of each technology and ranked. Indirect cost of the technologies calculated and compared which the cheapest cost is Diamond Wire Saw. Universiti Teknologi PETRONAS 2017-09 Final Year Project NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/23106/1/1.%20Final%20Dissertation.pdf Nor Salim, Nor Zafry (2017) Assessment of Cutting Technology Above Seabed for Cost Reduction Purpose. Universiti Teknologi PETRONAS. (Submitted)
institution Universiti Teknologi Petronas
collection UTPedia
language English
topic TA Engineering (General). Civil engineering (General)
spellingShingle TA Engineering (General). Civil engineering (General)
Nor Salim, Nor Zafry
Assessment of Cutting Technology Above Seabed for Cost Reduction Purpose
description At the end of offshore structure design life, decommissioning offshore platform should be execute as one of the legislative requirement in offshore installation. Malaysia decommissioning activities increasing as the number of offshore platform reach their design life approximately about 360 platforms. The execution of offshore decommissioning need to be properly planned as the risk is huge due to the lack of expert in decommissioning field. Decommissioning cost has taken into consideration in project planning to increase the profit gain by the operator. The scope of this paper is to propose cutting technology above sea bed for cost reduction purpose. Selection of cutting technology is important to reduce the cost element involve in jacket removal. Diamond wire saw, Abrasive Water Jet and Diver Torch are selected for the nonexplosive cutting method technology. In order to get the best cutting technology, study of Qualitative analysis on the selected technologies based on the safety, technical, cost and environmental impact are done. The factors are measured by indicating score of each technology and ranked. Indirect cost of the technologies calculated and compared which the cheapest cost is Diamond Wire Saw.
format Final Year Project
author Nor Salim, Nor Zafry
author_sort Nor Salim, Nor Zafry
title Assessment of Cutting Technology Above Seabed for Cost Reduction Purpose
title_short Assessment of Cutting Technology Above Seabed for Cost Reduction Purpose
title_full Assessment of Cutting Technology Above Seabed for Cost Reduction Purpose
title_fullStr Assessment of Cutting Technology Above Seabed for Cost Reduction Purpose
title_full_unstemmed Assessment of Cutting Technology Above Seabed for Cost Reduction Purpose
title_sort assessment of cutting technology above seabed for cost reduction purpose
publisher Universiti Teknologi PETRONAS
publishDate 2017
url http://utpedia.utp.edu.my/23106/1/1.%20Final%20Dissertation.pdf
http://utpedia.utp.edu.my/23106/
_version_ 1741195907637968896
score 11.62408

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