1. School of Mechanical Engineering, Xi'an Petroleum University, Xi’an, China;
2. The Key Laboratory of well Stability and Fluid & Rock Mechanics in Oil and Gas Reservoir of Shaanxi Province;
3. School of Petroleum Engineering, Xi'an Petroleum University, Xi’an, China;
4. Institute of Petroleum Engineering, School of Energy, Geoscience, Infrastructure and Society, Heriot-Watt University, Edinburgh, Scotland, UK