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Low salinity water–Surfactant–CO2 EOR

Petroleum Research

2017年 3卷第3期

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Authors

Tadesse Weldu Teklu Waleed Alameri Hossein Kazemi Ramona M. Graves Ali M. AlSumaiti

Abstract

Coreflood, interfacial tension (IFT), contact angle, and phase behavior measurements were performed to investigate the viability of a hybrid of low-salinity water, surfactant, and CO2 flood enhanced oil recovery (EOR) process.

Keywords:

Low-salinity water EOR; Surfactant EOR; CO2 EOR; Hybrid LS-surfactant EOR; Hybrid LS-gas/CO2 EOR; Hybrid LS-surfactant-gas/CO2 EOR; Wettability alteration; Interfacial tension (IFT);

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DOI

https://doi.org/10.1016/j.petlm.2017.03.003