Microemulsion flooding for enhanced oil recovery

Detalhes bibliográficos
Autor(a) principal: Santanna, Vanessa Cristina
Data de Publicação: 2009
Outros Autores: Curbelo, Fabíola Dias da Silva, Dantas, Tereza Neuma de Castro, Dantas Neto, Afonso Avelino, Albuquerque, Heraldo da Silva, Garnica, Alfredo Ismael Curbelo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://www.repositorio.ufba.br/ri/handle/ri/13145
Resumo: Texto completo: acesso restrito. p. 117–120
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spelling Santanna, Vanessa CristinaCurbelo, Fabíola Dias da SilvaDantas, Tereza Neuma de CastroDantas Neto, Afonso AvelinoAlbuquerque, Heraldo da SilvaGarnica, Alfredo Ismael CurbeloSantanna, Vanessa CristinaCurbelo, Fabíola Dias da SilvaDantas, Tereza Neuma de CastroDantas Neto, Afonso AvelinoAlbuquerque, Heraldo da SilvaGarnica, Alfredo Ismael Curbelo2013-10-08T15:46:27Z20090920-4105http://www.repositorio.ufba.br/ri/handle/ri/13145v. 66, n. 3-4Texto completo: acesso restrito. p. 117–120Petroleum recovery methods basically consist of fluid injection aiming to displace the oil out of the rock pores. Among the methods used in enhanced oil recovery, chemical methods, which may involve microemulsion flooding, are cited. In this work, injection assays have been carried out with two types of microemulsion: one was prepared with a commercial surfactant (MCS) and another contained a surfactant synthesized in laboratory (MLS). The experiments basically consisted of the injection of fluids into cylindrical plug samples from the Assu Formation (RN, Brazil). During the microemulsion flooding, samples were collected as a function of time and the mass of oil recovered by the microemulsion was determined. From the results obtained, one could conclude that the use of microemulsion prepared with the commercial MCS allowed for recovery indices as high as 87.5%, whilst the use of the MLS microemulsion permitted recovery indices as high as 78.7%. This was mainly due to the difference in viscosity between the two microemulsions used.Submitted by Suelen Reis (suziy.ellen@gmail.com) on 2013-10-08T15:46:26Z No. of bitstreams: 1 1-s2.0-S0920410509000588-main.pdf: 325173 bytes, checksum: 2ebc2c794e252d9621d84f72bf13d517 (MD5)Made available in DSpace on 2013-10-08T15:46:27Z (GMT). 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dc.title.pt_BR.fl_str_mv Microemulsion flooding for enhanced oil recovery
dc.title.alternative.pt_BR.fl_str_mv Journal of Petroleum Science and Engineering
title Microemulsion flooding for enhanced oil recovery
spellingShingle Microemulsion flooding for enhanced oil recovery
Santanna, Vanessa Cristina
Enhanced oil recovery
Microemulsion
Flooding
title_short Microemulsion flooding for enhanced oil recovery
title_full Microemulsion flooding for enhanced oil recovery
title_fullStr Microemulsion flooding for enhanced oil recovery
title_full_unstemmed Microemulsion flooding for enhanced oil recovery
title_sort Microemulsion flooding for enhanced oil recovery
author Santanna, Vanessa Cristina
author_facet Santanna, Vanessa Cristina
Curbelo, Fabíola Dias da Silva
Dantas, Tereza Neuma de Castro
Dantas Neto, Afonso Avelino
Albuquerque, Heraldo da Silva
Garnica, Alfredo Ismael Curbelo
author_role author
author2 Curbelo, Fabíola Dias da Silva
Dantas, Tereza Neuma de Castro
Dantas Neto, Afonso Avelino
Albuquerque, Heraldo da Silva
Garnica, Alfredo Ismael Curbelo
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Santanna, Vanessa Cristina
Curbelo, Fabíola Dias da Silva
Dantas, Tereza Neuma de Castro
Dantas Neto, Afonso Avelino
Albuquerque, Heraldo da Silva
Garnica, Alfredo Ismael Curbelo
Santanna, Vanessa Cristina
Curbelo, Fabíola Dias da Silva
Dantas, Tereza Neuma de Castro
Dantas Neto, Afonso Avelino
Albuquerque, Heraldo da Silva
Garnica, Alfredo Ismael Curbelo
dc.subject.por.fl_str_mv Enhanced oil recovery
Microemulsion
Flooding
topic Enhanced oil recovery
Microemulsion
Flooding
description Texto completo: acesso restrito. p. 117–120
publishDate 2009
dc.date.issued.fl_str_mv 2009
dc.date.accessioned.fl_str_mv 2013-10-08T15:46:27Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.repositorio.ufba.br/ri/handle/ri/13145
dc.identifier.issn.none.fl_str_mv 0920-4105
dc.identifier.number.pt_BR.fl_str_mv v. 66, n. 3-4
identifier_str_mv 0920-4105
v. 66, n. 3-4
url http://www.repositorio.ufba.br/ri/handle/ri/13145
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.pt_BR.fl_str_mv http://dx.doi.org/10.1016/j.petrol.2009.01.009
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