Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Eduardo Oazen"'
Autor:
Gabriel Rodrigues Cabral, Vinicius Garcia Do Prado, Eduardo Oazen, Thiago Duarte Fonseca dos Santos
Publikováno v:
Day 2 Tue, May 07, 2019.
Offshore oil development projects are complex and require high capital investment. The application of methodologies that seek optimization of economic parameters of projects became particularly important since 2014, when oil barrel prices plummeted.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ae7b9059e7d1ea71b866a10870520dd
https://doi.org/10.4043/29339-ms
https://doi.org/10.4043/29339-ms
Autor:
S. F. Senra, D. L. Lima, Eduardo Oazen, V. Gasparetto, L. L. Aguiar, R. Caldeira de Oliveira, C. J. Valença, W. Carrara, C. A. D. Lemos
Publikováno v:
Day 1 Tue, October 24, 2017.
This paper aims to describe developments in the Santos Basin Pre-Salt risers systems, which in some few years experienced many different concepts to overcome big challenges. This paper also describes initiatives to optimize configurations with evolut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4afdac8ba8c3d94e17b820ff5e92a222
https://doi.org/10.4043/28101-ms
https://doi.org/10.4043/28101-ms
Autor:
Rafael N. Silva, Luis Guilherme T. S. Leite, Alexandre G. Garmbis, Eduardo Oazen, Petrônio Zumpano
Publikováno v:
Volume 5B: Pipeline and Riser Technology.
This paper describes different alternatives to be adopted to assess the integrity of weld overlays of flexible joints and lined pipes in offshore pipeline and riser projects. Protective layers are adopted as an interesting alternative to full thickne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::521c0532bd00143141f841423f4cddeb
https://doi.org/10.1115/omae2015-42193
https://doi.org/10.1115/omae2015-42193
Autor:
L.C. Trovoado, A.S. Paulo Cezar, A. Rabello Pereira, M. Carpigiani de Almeida, L. Lima Daniel, Eduardo Oazen
Publikováno v:
All Days.
This paper presents the technical solutions adopted and implemented to develop the Brazilian pre-salt reservoirs, covering the main aspects of the subsea production systems already installed and in operation, that allowed overcome the challenges and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6921f7e272ca290e0089726ab2d506c4
https://doi.org/10.4043/25773-ms
https://doi.org/10.4043/25773-ms
Publikováno v:
Volume 4A: Pipeline and Riser Technology.
Recently the pre-salt development is a great challenge for Petrobras regarding the offshore exploration and production activities. The pre-salt area comprises several ultra-deepwater fields located far off the Brazilian coast. In order to flow the pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48c8a19a37e274a2b55b540a9be646b4
https://doi.org/10.1115/omae2013-10093
https://doi.org/10.1115/omae2013-10093
Publikováno v:
Volume 4A: Pipeline and Riser Technology.
Wall thickness often presents a considerable influence in offshore pipeline capital expenditure (CAPEX). This influence is enhanced in design of ultra deepwater trunk lines of large diameter, where any wall thickness increase provides a huge impact o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::340dad43c8d9cd27a23b33d96d4f6a15
https://doi.org/10.1115/omae2013-10177
https://doi.org/10.1115/omae2013-10177
Autor:
Genaro Zanon, Eduardo Oazen, Eduardo Hippert, Luciano Braga Alkmin, Petrônio Zumpano, Manfred Ronald Richter, Paulo Nunez Chaves, Alexandre G. Garmbis
Publikováno v:
Volume 6: Materials Technology; Polar and Arctic Sciences and Technology; Petroleum Technology Symposium.
Some new pre-salt fields at Santos Basin in Brazil are located in water depths as deep as 2200m and about 300 km away from the coast. There is variable level of contaminants in the produced fluid, mainly CO2 that affects the material selection of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f640f4f9e3565691110bb835dc98d71
https://doi.org/10.1115/omae2012-83461
https://doi.org/10.1115/omae2012-83461
Publikováno v:
Volume 4: Pipeline and Riser Technology.
The wall thickness is always a cost-related issue for pipeline projects. In some extreme cases thicker pipelines may implicate not only in high CAPEX, but also may threat the whole project viability. For ultra deep water projects, the pipeline wall t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc04f9eb35dc8674ee645dbe357dc33c
https://doi.org/10.1115/omae2011-49276
https://doi.org/10.1115/omae2011-49276