Materials and corrosion trends in offshore and subsea oil and gas production

Abstract The ever-growing energy demand requires the exploration and the safe, profitable exploitation of unconventional reserves. The extreme environments of some of these unique prospects challenge the boundaries of traditional engineering alloys, as well as our understanding of the underlying deg...

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Autores principales:	Mariano Iannuzzi, Afrooz Barnoush, Roy Johnsen
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Materials of engineering and construction. Mechanics of materials TA401-492
Acceso en línea:	https://doaj.org/article/36d2cb8c8dba4992a213098d2b2bb44f
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spelling	oai:doaj.org-article:36d2cb8c8dba4992a213098d2b2bb44f2021-12-02T12:30:32ZMaterials and corrosion trends in offshore and subsea oil and gas production10.1038/s41529-017-0003-42397-2106https://doaj.org/article/36d2cb8c8dba4992a213098d2b2bb44f2017-07-01T00:00:00Zhttps://doi.org/10.1038/s41529-017-0003-4https://doaj.org/toc/2397-2106Abstract The ever-growing energy demand requires the exploration and the safe, profitable exploitation of unconventional reserves. The extreme environments of some of these unique prospects challenge the boundaries of traditional engineering alloys, as well as our understanding of the underlying degradation mechanisms that could lead to a failure. Despite their complexity, high-pressure and high-temperature, deep and ultra-deep, pre-salt, and Arctic reservoirs represent the most important source of innovation regarding materials technology, design methodologies, and corrosion control strategies. This paper provides an overview of trends in materials and corrosion research and development, with focus on subsea production but applicable to the entire industry. Emphasis is given to environmentally assisted cracking of high strength alloys and advanced characterization techniques based on in situ electrochemical nanoindentation and cantilever bending testing for the study of microstructure-environment interactions.Mariano IannuzziAfrooz BarnoushRoy JohnsenNature PortfolioarticleMaterials of engineering and construction. Mechanics of materialsTA401-492ENnpj Materials Degradation, Vol 1, Iss 1, Pp 1-11 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Materials of engineering and construction. Mechanics of materials TA401-492
spellingShingle	Materials of engineering and construction. Mechanics of materials TA401-492 Mariano Iannuzzi Afrooz Barnoush Roy Johnsen Materials and corrosion trends in offshore and subsea oil and gas production
description	Abstract The ever-growing energy demand requires the exploration and the safe, profitable exploitation of unconventional reserves. The extreme environments of some of these unique prospects challenge the boundaries of traditional engineering alloys, as well as our understanding of the underlying degradation mechanisms that could lead to a failure. Despite their complexity, high-pressure and high-temperature, deep and ultra-deep, pre-salt, and Arctic reservoirs represent the most important source of innovation regarding materials technology, design methodologies, and corrosion control strategies. This paper provides an overview of trends in materials and corrosion research and development, with focus on subsea production but applicable to the entire industry. Emphasis is given to environmentally assisted cracking of high strength alloys and advanced characterization techniques based on in situ electrochemical nanoindentation and cantilever bending testing for the study of microstructure-environment interactions.
format	article
author	Mariano Iannuzzi Afrooz Barnoush Roy Johnsen
author_facet	Mariano Iannuzzi Afrooz Barnoush Roy Johnsen
author_sort	Mariano Iannuzzi
title	Materials and corrosion trends in offshore and subsea oil and gas production
title_short	Materials and corrosion trends in offshore and subsea oil and gas production
title_full	Materials and corrosion trends in offshore and subsea oil and gas production
title_fullStr	Materials and corrosion trends in offshore and subsea oil and gas production
title_full_unstemmed	Materials and corrosion trends in offshore and subsea oil and gas production
title_sort	materials and corrosion trends in offshore and subsea oil and gas production
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/36d2cb8c8dba4992a213098d2b2bb44f
work_keys_str_mv	AT marianoiannuzzi materialsandcorrosiontrendsinoffshoreandsubseaoilandgasproduction AT afroozbarnoush materialsandcorrosiontrendsinoffshoreandsubseaoilandgasproduction AT royjohnsen materialsandcorrosiontrendsinoffshoreandsubseaoilandgasproduction
_version_	1718394326632890368

Materials and corrosion trends in offshore and subsea oil and gas production

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