State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, China;
Front-end Eng., Luoyang Petrochemical Engineering Corporation of Sinopec, Henan 471003, China;
State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, China;
State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, China;
Temperature-resistant; salt-tolerant polyacrylamide; hydrophobically associating polymer; theology; porous media; viscosity;