1. College of Engineering Science, University of Chinese Academy of Sciences, Beijing 100049, China
2. Institute of Porous Flow & Fluid Mechanics, Chinese Academy of Sciences, Langfang 065007, China
3. Research Institute of Petroleum Exploration & Development, Beijing 100083, China
4. Exploration and Development Research Institute of PetroChina Changqing Oilfield Company, Xi'an 710018, China
5. School of Geosciences, Yangtze University, Wuhan 430100, China