Blar i Studentoppgaver (TN-IEP) på emneord "wettability alteration"
Viser treff 1-4 av 4
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Core Flooding for Analysis of Capillary End Effect and Multiphase Flow Properties
(Masteroppgave/UIS-TN-IEP/2018;, Master thesis, 2018-07)The non-uniform saturations along the core is called capillary end effect. The capillary end effect is caused by the condition that the capillary pressure is zero outside the core. The presence of capillary end effect is ... -
Effect of crude oil adsorption and asphaltene precipitation on sandstone wettability
(Masteroppgave/UIS-TN-IEP/2018;, Master thesis, 2018-06)Wettability is an important property for oil recovery. It affects capillary pressure and controls fluids, location, and flow in the reservoir. By an increase in capillary pressure (due to increased water wetness), previously ... -
Optimized Smart Water Composition at Ekofisk Conditions
(Masteroppgave/UIS-TN-IEP/2020;, Master thesis, 2020-12-15)Seawater has been performing as a wettability modifier in chalk reservoirs and has been used for a long time. This wettability alteration enhances microscopic then overall displacement efficiencies. Having wettability ... -
Simulation of oil recovery by wettability alteration – interpretation of Smart water imbibition experiments at reservoir conditions
(Masteroppgave/UIS-TN-IEP/2018;, Master thesis, 2018-06-14)More than 50 % of the proven oil resources in the world are present in carbonates, but the recovery rate is relatively low. Accordingly, a lot of focus has been on improving the efficiency of carbonate reservoirs by applying ...