Characterization of operational safety in offshore oil wells

dc.creatorMiura, K
dc.creatorMorooka, CK
dc.creatorMendes, JRP
dc.creatorGuilherme, IR
dc.date2006
dc.dateAPR 16
dc.date2014-11-17T21:35:25Z
dc.date2015-11-26T16:46:45Z
dc.date2014-11-17T21:35:25Z
dc.date2015-11-26T16:46:45Z
dc.date.accessioned2018-03-28T23:32:40Z
dc.date.available2018-03-28T23:32:40Z
dc.identifierJournal Of Petroleum Science And Engineering. Elsevier Science Bv, v. 51, n. 41671, n. 111, n. 126, 2006.
dc.identifier0920-4105
dc.identifierWOS:000237070400012
dc.identifier10.1016/j.petrol.2005.11.018
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/62871
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/62871
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/62871
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1274626
dc.descriptionThe main concern of activities developed in oil and gas well construction is safety. But safety during the well construction process is not a trivial subject. Today risk evaluation approaches are based in static analyses of existent systems. In other words, those approaches do not allow a dynamic analysis that evaluates the risk for each alteration of the context. This paper proposes the use of Quantitative and Dynamic Risk Assessment (QDRA) to assess the degree of safety of each planned job. The QDRA can be understood as a "safe job analysis" approach, developed with the purpose of quantifying the safety degree in entire well construction and maintenance activities. The QDRA is intended to be used in the planning stages of well construction and maintenance, where the effects of hazard on job sequence are important unknowns. This paper also presents definitions of "barrier", and "barriers integrated set" (BIS), and a modeling technique showing their relationships. (c) 2006 Elsevier B.V. All rights reserved.
dc.description51
dc.description41671
dc.description111
dc.description126
dc.languageen
dc.publisherElsevier Science Bv
dc.publisherAmsterdam
dc.publisherHolanda
dc.relationJournal Of Petroleum Science And Engineering
dc.relationJ. Pet. Sci. Eng.
dc.rightsfechado
dc.rightshttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dc.sourceWeb of Science
dc.subjectdrilling
dc.subjectcompletion
dc.subjectworkover
dc.subjectplug and abandonment
dc.subjectoffshore well
dc.subjectwell safety
dc.subjectsafety barriers
dc.subjectRisk Analysis
dc.subjectSmart Well
dc.subjectUncertainty
dc.subjectExploration
dc.subjectModels
dc.titleCharacterization of operational safety in offshore oil wells
dc.typeArtículos de revistas


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