Blar i Master's theses (TN-IPT 2007-2017) på emneord "sandstone"
Viser treff 1-8 av 8
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Adsorption of quinoline onto illite at high temperature in relation to low salinity water flooding in sandstone reservoirs
(Masteroppgave/UIS-TN-IPT/2011;, Master thesis, 2011)Laboratory tests, as well as field tests, have shown that low salinity water flooding in sandstone reservoirs can improve the water wetness of the rock and thereby increase the oil recovery. Many mechanisms have been ... -
Effect of Colloidal Transport on CO2 Injectivity
(Masteroppgave/UIS-TN-IPT/2016;, Master thesis, 2016-06-15)Climate change is a long term change in weather due to Earth process, volcanic activity and change concentration of greenhouse gases such as carbon dioxide (CO2) in the atmosphere. CO2 is generated mainly from industrial ... -
Evaluation of using Smart Water to enhance oil recovery from Norwegian Continental Shelf sandstone reservoirs.
(Master thesis, 2016-06-09)Recently, the scale of studies on smart water – one of EOR method - has increased. From decades, water flooding is one of the most used methods to increase oil recovery. However, more effective in sandstone reservoirs is ... -
Experimental and numerical simulation of the recovery of oil and the effect of light oil components on CO2 flooding mechanism using sandstone reservoir.
(Masteroppgave/UIS-TN-IPT/2016;, Master thesis, 2016-06-29)Carbon dioxide (CO2) flooding is considered as an efficacious method of EOR. It is a complicated process as it involves phase behavior. In order to master the performance of CO2 flooding, a comprehensive investigation of ... -
Experimental study of low salinity EOR effects from the Varg field
(Masteroppgave/UIS-TN-IPT/2010;, Master thesis, 2010)The extra oil recovery obtained when flooding a sandstone reservoir with low saline water is called low salinity (LowSal) effect. The term salinity refers to amount (and type) of salt that makes up the ionic composition ... -
Low salinity effect after sea water flooding in sandstone reservoirs
(Masteroppgave/UIS-TN-IPT/2012;, Master thesis, 2012)Clays are the main wetting minerals and have permanently negative surface charges. The negative charges must be balanced by; active cat ions, polar components or H+. pH changes is observed in the effluent by flooding in ... -
Smart water EOR effects in preserved sandstone reservoir cores, comparison between sea water and low salinity brines at 136°C
(Masteroppgave/UIS-TN-IPT/2015;, Master thesis, 2015-06-15)Low salinity waterflooding is an emerging EOR technique that injects water at significant lower ions concentration as compared to the formation water. Laboratory experiments and field tests show that it can enhance the oil ... -
Smart water EOR in sandstone reservoirs
(Masteroppgave/UIS-TN-IPT/2014;, Master thesis, 2014-06-13)This study attempts to assess the viability of injecting medium-salinity brines of 25.000 ppm NaCl as a substitute for 1.000 ppm low-salinity Smart Water for injection in sandstone reservoirs, as well as study the effect ...