Yang Liu
State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum, Beijing 102249, P. R. China
China

Chenggang Xian
State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum, Beijing 102249, P. R. China
China

Zhe Li
CNPC Changqing Oilfield Technology Research Institute, Xi'an 710000, P. R. China
China

Jianguo Wang
Petroleum Engineering Institute, China University of Petroleum, Beijing 102249, P. R. China
China

Fei Ren
Shenzhen Branch of CNOOC Ltd., Shenzhen 518067, P. R. China
China