A5008793046- Hydrocarbon exploration and reservoir analysis
- Coal Properties and Utilization
- Methane Hydrates and Related Phenomena
- Atmospheric and Environmental Gas Dynamics
- Enhanced Oil Recovery Techniques
- Hydraulic Fracturing and Reservoir Analysis
China University of Petroleum, Beijing
2023-2025
China Energy Engineering Corporation (China)
2025
Northeast Petroleum University
2022
High-pressure low-permeability gas reservoirs have a complex gas–water distribution, lack of unified interface, and widespread water intrusion in localized high areas, which seriously constrain sweet spot prediction development deployment. In this study, the high-pressure, sandstone Huangliu Formation Yinggehai Basin is taken as object, micro distribution mechanism main controlling factors are revealed by combining core expulsion experiments COMSOL two-phase flow simulations. The results...
Pore wettability plays a key role in controlling shale gas adsorption and flow marine shales. To reveal the mechanism of pores with different (hydrophobic or hydrophilic), molecular modelling is simulated using dynamics method. Three pore assemblages, namely, quartz–illite (Q–I) pores, quartz–organic matter (Q–OM) illite–organic (I–OM) are proposed diffusion behavior these under conditions. The results show that matrix compositions greatly affect wettability. Water molecules preferentially...
Understanding the occurrence state of methane in real kerogen nanopores is essential for development shale gas. This study presents a novel method constructing rough surfaces to investigate adsorption phenomena and mechanism nanorough slits. Various organic matter slits with different roughness (Rms) were constructed based on surface. In addition, dynamic behavior within these was then simulated by using Molecular Dynamics (MD) Grand Canonical Monte Carlo (GCMC) methods under specific...