A5101512230- Hydrocarbon exploration and reservoir analysis
- Coal Properties and Utilization
- Hydraulic Fracturing and Reservoir Analysis
- Drilling and Well Engineering
- Methane Hydrates and Related Phenomena
- Rock Mechanics and Modeling
- Atmospheric and Environmental Gas Dynamics
- Enhanced Oil Recovery Techniques
- Petroleum Processing and Analysis
- Sports injuries and prevention
- Remote Sensing and LiDAR Applications
- Synthetic Aperture Radar (SAR) Applications and Techniques
- Thermochemical Biomass Conversion Processes
- Seismic Imaging and Inversion Techniques
- Geotechnical and Geomechanical Engineering
- Surface Modification and Superhydrophobicity
- Magnetic Properties and Synthesis of Ferrites
- NMR spectroscopy and applications
- Surfactants and Colloidal Systems
- Geoscience and Mining Technology
- Statistical Distribution Estimation and Applications
- Combustion and Detonation Processes
- Reliability and Maintenance Optimization
- Sports Performance and Training
- Sport Psychology and Performance
China Institute of Sport Science
2024
Henan Polytechnic University
2021-2023
Tianjin Chengjian University
2022
State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
2014-2021
Southwest Petroleum University
2013-2021
Institute of Electronics
2020
Beijing Institute of Technology
2018
Wuhan University of Science and Technology
2013
Shales (illite was the dominant clay mineral) of Silurian Longmaxi Formation in Sichuan Basin and Triassic Yanchang Ordos were taken as subjects to examine mechanisms shale-water interaction, quantitative characterization hydration force potential field applications based on micro forces analyses. Mica sheet with composition property very similar illite tested for between crystal layers. In electrolyte solution, mica-solution-mica system include DLVO (Derjaguin-Landau-Verwey-Overbeek) force;...
Research on reliability for balanced systems has become an important issue in the field; it is being intensively studied both theory and applications. The concept of balance many implications, which results various needing to be modelling, analysis optimization so on. In present article, two are introduced their models developed, then formulas system reliability, probability density functions, moments lifetimes under obtained using aggregated stochastic processes or phase-type distributions...
The combined effects of gas sorption, stress and temperature play a significant role in the changing behavior permeability coal seams. effect on nitrogen methane naturally fractured is investigated. Coal permeability, P-wave velocity axial strain were simultaneously measured under two effective stresses six different temperatures. results showed that presented nonmonotonic changes with increasing temperature. variation good correspondence permeability. A higher limited bigger deformation...
Prevention of water blocking and optimization multiscale flow channels will increase gas production tight reservoirs. Physical properties samples from representative reservoirs were measured before after high temperature treatment. Results show that, with the treatment temperature, mass decreases, acoustic transit time increases, permeability porosity increase. Permeability begins to dramatically if exceeds threshold value thermal fracturing, which is 600~700°C, 500~600°C, 300~500°C,...
Gas flow mechanisms in shale are urgent to clarify due the complicated pore structure and low permeability. Core experiments were conducted under reservoir net confining stress with samples from Longmaxi Shale investigate characteristics of nonlinear gas flow. Meanwhile, microstructure analyses adsorption implemented. Experimental results indicate that non-Darcy is remarkable it has a close relationship pressure. It found type significant influence on permeability measurement methane chosen...