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Water-based EOR from a Low Permeable Fractured Limestone by Wettability Alteration
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, IOR 2011 - 16th European Symposium on Improved Oil Recovery, Apr 2011, cp-230-00029
- ISBN: 978-90-73834-07-1
Abstract
Water-based enhanced oil recovery by wettability alteration from chalk at high temperature has been previously verified experimentally in the literature. For the first time, it is reported in this paper, that extra oil recovery can be obtained by a tertia