Models of steam-assisted gravity drainage (SAGD) steam chamber expanding velocity in double horizontal wells and its application

ZHOU You,LU Teng,WU Shouya,SHI Lanxiang,DU Xuan,WANG Junling

Table 2 Thermal properties of super heavy oil reservoir.

Parameters Density/(kg?m-3) Specific heat capacity/(J?kg-1?K-1) Sandstone 1 800 960 Super heavy oil 980 1 770 Water 1 000 4 200