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Revista Águas Subterrâneas
Article . 2012
Data sources: DOAJ
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USO DA GOMA XANTANA EM FLUIDOS DE PERFURAÇÃO SALGADOS PARA POÇOS DE ÁGUA

Authors: LARISSA AGUIAR FERNANDES; RENALLE CRISTINA ALVES DE MEDEIROS NASCIMENTO; EUGÊNIO PEREIRA; LUCIANA VIANA AMORIM;

USO DA GOMA XANTANA EM FLUIDOS DE PERFURAÇÃO SALGADOS PARA POÇOS DE ÁGUA

Abstract

A proposta deste trabalho é estudar o desempenho da Goma Xantana em fluidos de perfuração salgados para perfuração de poços de água. Para tanto, foram utilizados os seguintes aditivos para preparação dos fluidos de perfuração: viscosificante, redutor de filtrado, anti-espumante, controlador de pH, bactericida, sal e selante. Foram variadas as concentrações do sal e do viscosificante. O desempenho dos fluidos foi avaliado por meio dos parâmetros reológicos, do volume de filtrado API, da densidade e do pH. Os resultados evidenciaram que melhores valores de viscosidades aparente e plástica e de volume filtrado são alcançados com os fluidos preparados com elevada concentração de sal.

Keywords

River, lake, and water-supply engineering (General), TC401-506, Physical geography, GB3-5030

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold