TY JOUR TI CALCULATION OF THE TEMPERATURE FIELD IN THE PROBLEMS OF DISPLACEMENT OF PARAFFIN OIL BY WATER IN A MULTILAYER FORMATION KW formation KW mathematical modeling KW thermal flooding KW indicators KW heat exchange JO Vestnik of Astrakhan State Technical University AU Akhmedov, S.. AU Akhmedova, Z.. AU Akhmedova, K.. PY 2017 IS 2017 PB Astrakhan State Technical University