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dc.contributor.authorLee, Shenae
dc.contributor.authorLundteigen, Mary Ann
dc.contributor.authorPaltrinieri, Nicola
dc.contributor.authorLiu, Yiliu
dc.contributor.authorRød, Magne
dc.contributor.authorDale, John
dc.date.accessioned2018-04-23T11:27:12Z
dc.date.available2018-04-23T11:27:12Z
dc.date.created2017-07-29T12:08:12Z
dc.date.issued2017
dc.identifier.isbn978-1138629370
dc.identifier.urihttp://hdl.handle.net/11250/2495460
dc.description.abstractThe Blowout Preventer (BOP) system is used for controlling blowout risks in drilling operations. The system is implemented to shut down an oil and gas well when the well fluids have entered the wellbore. All BOP systems today are operated with Electro-Hydraulic (E/H) controls, and the record shows high number of failures and malfunctions involving hydraulic components (e.g. leakages). Failures of BOP systems have made significant contributions to non-productive time of drilling rigs. This paper introduces a new concept of electro-mechanically operated BOP, which seems to be a candidate to improve reliability and availability of the BOP. The main interest of this paper is to shed light on the new features of the electrical BOP system versus current art qualitatively. In addition, this contribution proposes a method for the BOP availability analysis which may be used in the decision-making about designing optimal BOP systems.nb_NO
dc.language.isoengnb_NO
dc.publisherCRC Pressnb_NO
dc.relation.ispartofSafety & Reliability, Theory and Applications
dc.titleA new design concept of Blowout Preventer for decision supportnb_NO
dc.typeChapternb_NO
dc.description.versionpublishedVersionnb_NO
dc.source.pagenumber2385-2392nb_NO
dc.identifier.cristin1483322
dc.description.localcodeThis chapter will not be available due to copyright restrictions (c) 2017 by CRC Pressnb_NO
cristin.unitcode194,64,92,0
cristin.unitnameInstitutt for maskinteknikk og produksjon
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1


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