Wettability Alteration and Improved Oil Recovery in Chalk:  The Effect of Calcium in the Presence of Sulfate von Zhang, Peimao, Tweheyo, Medad T, Austad, Tor

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Influence of Crude Oil Components on Recovery by High and Low Salinity Waterflooding von Hadia, Nanji J, Hansen, Tone, Tweheyo, Medad T, Torsæter, Ole

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Effect of Low-Saline Aqueous Solutions and pH on the Desorption of Crude Oil Fractions from Silica Surfaces von Farooq, Umer, Asif, Naveed, Tweheyo, Medad T, Sjöblom, Johan, Øye, Gisle

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Laboratory investigation on effects of initial wettabilities on performance of low salinity waterflooding von HADIA, Nanji J, ASHRAF, Adeel, TWEHEYO, Medad T, TORSAETER, Ole

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Wettability alteration and improved oil recovery by spontaneous imbibition of seawater into chalk : Impact of the potential determining ions Ca2+, Mg2+, and SO42 von PEIMAO ZHANG, TWEHEYO, Medad T, AUSTAD, Tor

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Influence of Crude Oil Components on Recovery by High and Low Salinity Waterflooding von HADIA, Nanji J, HANSEN, Tone, TWEHEYO, Medad T, TORSAETER, Ole

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Effect of Low-Saline Aqueous Solutions and pH on the Desorption of Crude Oil Fractions from Silica Surfaces von FAROOQ, Umer, ASIF, Naveed, TWEHEYO, Medad T, SJÖBLOM, Johan, ØYE, Gisle

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Wettability alteration and improved oil recovery by spontaneous imbibition of seawater into chalk: Impact of the potential determining ions Ca 2+, Mg 2+, and SO 4 2 von Zhang, Peimao, Tweheyo, Medad T., Austad, Tor

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Sample Mechanistic Modeling of Alkaline Surfactant Polymer Flooding for Snorre Field from Core-scale to Larger Scale of One-Spot Pilot von Khaledialidusti, Rasoul, Kleppe, Jon, Tweheyo, Medad, Skrettingland, Kjetil

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