Experimental and mathematical model evaluation of asphaltene fractionation based on adsorption in porous media: Dolomite reservoir rock

J Taheri-Shakib, SA Hosseini, E Kazemzadeh… - Fuel, 2019 - Elsevier
In this study, a whole asphaltene sample was first aged with five dolomite core samples.
Then the core samples were washed with toluene; this asphaltene was named the bulk sub …

Experimental and mathematical model evaluation of asphaltene fractionation based on adsorption in porous media: Part 1. calcite reservoir rock

J Taheri-Shakib, V Keshavarz, E Kazemzadeh… - Journal of Petroleum …, 2019 - Elsevier
This study investigates the properties of asphaltene fractions in porous media and their role
in reducing permeability and porosity. Based on the classification of a whole asphaltene …

Experimental investigation of rock-solvent interaction on the properties of carbonate reservoir rock

V Keshavarz, J Taheri-Shakib, R Khosravanian… - Journal of Petroleum …, 2019 - Elsevier
In recent years, chemical solvents have played an effective role in petroleum laboratory and
field environments. In this study, calcite samples of an oil reservoir from southern Iran were …

Effect of Chemical Solvents on the Removal of Halite Scales from Porous Media

SA Hosseini, Y Salimidelshad, MR Esfahani… - … EAGE Conference and …, 2019 - earthdoc.org
Halite scales have been considered as fluid flow barrier in near-wellbore that lead to
productivity reduction by impairing the permeability. To evaluate reservoirs, core analysis is …