Experimental study on enhancing heavy oil recovery by mobility control oil displacement agent
نویسندگان
چکیده
Abstract The suitable concentration of mobility-controlled oil displacement agent was selected through laboratory experiments, and the development mechanism in water flooding process studied. results show that when mobility control is 0.15 %, viscosity reduction effect best. Fluid injection pressure can be reduced by controlled agent. improve efficiency, recovery rate Tuha heavy increased from 36.58 % to 65.13 %. has a strong solubilization at low shear formation, increase for water, so it effect.
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ژورنال
عنوان ژورنال: Journal of physics
سال: 2023
ISSN: ['0022-3700', '1747-3721', '0368-3508', '1747-3713']
DOI: https://doi.org/10.1088/1742-6596/2496/1/012006