مشروع البحث: Experimental lnvestigation on asphaltene deposition in porous media during gas lnjection
تحميل...
المساهمين
الممولين
رقم التعريف
6112
الباحث
محى الدين ابراهيم حمزة
الوصف
In order to investigate the effect of CO2 injection pressure and concentration on asphaltene precipitation, three limestone core samples were used to represent reservoir formation during displacement test. The results show that by increasing the pore volume of the injected CO2, asphaltene precipitation increases, also the increase in injection pressure causes less precipitation of asphaltene. It is found that the precipitated asphaltene can reduce permeability, porosity and alter the wettability of the core samples.
الكلمات الدالة
Experimental lnvestigation on asphaltene deposition