Blar i USN Open Archive på forfatter "Mathiesen, Vidar"
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Heavy Oil Production With Energy Effective Steam-assisted Gravity Drainage
Høhrbye, Elin-Madeleine Jonskås; Mathiesen, Vidar; Moldestad, Britt Margrethe Emilie (Journal article; Peer reviewed, 2016)In reservoirs with extra heavy oil and bitumen, thermal methods are used to reduce the viscosity, in order to extract the oil. Steam-assisted gravity drainage (SAGD) is a thermal method where continuous steam injection is ... -
Near Well CFD Simulation of SAGD Extra Heavy Oil Production
Kahawalage, Amila Chandra; Halvorsen, Britt; Mathiesen, Vidar (Journal article; Peer reviewed, 2015-11-25)Near well computational fluid dynamic simulation for extra heavy oil production using steam assisted gravity drainage was studied with ANSYS Fluent software. Computational fluid dynamic simulation can predict the multiphase ...