A5101672626- Hydrocarbon exploration and reservoir analysis
- Enhanced Oil Recovery Techniques
- Hydraulic Fracturing and Reservoir Analysis
- Reservoir Engineering and Simulation Methods
- Lattice Boltzmann Simulation Studies
- Paleontology and Stratigraphy of Fossils
- Rangeland Management and Livestock Ecology
- Atmospheric and Environmental Gas Dynamics
- Regional Development and Environment
- Water Resources and Sustainability
- High-pressure geophysics and materials
- NMR spectroscopy and applications
- Geological and Geochemical Analysis
- Coal Properties and Utilization
- Geological and Geophysical Studies
- Geological Modeling and Analysis
- CO2 Sequestration and Geologic Interactions
China University of Petroleum, Beijing
2023-2025
China University of Petroleum, East China
2021
Chengdu University of Technology
2020
Sinopec (China)
2010-2011
Summary The elucidation of the competitive adsorption behaviors between CO2 and CH4 holds great importance in context improving natural gas recovery shale reservoirs. Shale rock, as a complex porous medium, exhibits highly interconnected multiscale pore network with size spanning from several to tens nanometers. Nevertheless, accurately capturing effects studying CO2/CH4 within large-scale, realistic, 3D nanoporous matrix remains significant challenge. In this paper, we proposed novel...
Due to the fracturing fluid imbibition and primary water, oil-water two-phase fluids generally exist in shale nanoporous media. The effects of water phase on oil recovery geological carbon sequestration via CO2 huff-n-puff is non-negligible. Meanwhile, oil-CO2 miscibility after also has an important effect flow behaviors. In this work, by considering competitive adsorption behaviors wettability, improved multicomponent multiphase lattice Boltzmann method proposed study huff-n-puff....
Acid fracturing has become a crucial technology for developing carbonate reservoirs, playing particularly significant role in enhancing oil and gas recovery. However, the retention flowback behaviors of residual acid fractured-vuggy reservoirs after remain poorly understood, this uncertainty significantly hinders efficient development such reservoirs. In study, micro-computed tomography images rocks were used to extract actual fracture–vug structures. A microscopic flow model was then...
Abstract Shale is a complex porous medium composed of organic matter (OM) and inorganic minerals (iOM). Because its widespread nanopores, using Darcy’s law challenging. In this work, two-fluid system model established to calculate the oil flow rate in single nanopore. Then, spatial distribution shale components constructed with modified quartet structure generation set algorithm. The stochastic apparent permeability (AP) finally by combining two models. proposed can consider effects various...