...Shaojun Wang; Faruk Civan Asphaltene precipitation and deposition during primary oil recovery and resulting reservoir formation damage are described by a phenomenological mathematical model. This model is applied using experimental data from laboratory core flow tests. The effect of asphaltene...

... porosity permeability crude oil dissolving precipitation Paraffin Asphaltene Simultaneous Deposition Damage Porosity Permeability The organic deposition during oil production by primary depletion under isothermal conditions is preferentially of the asphaltene types. However, in some...