A5084907552- Hydrocarbon exploration and reservoir analysis
- Paleontology and Stratigraphy of Fossils
- Methane Hydrates and Related Phenomena
- Geological and Geophysical Studies
- Geological Studies and Exploration
- Phase Equilibria and Thermodynamics
- Petroleum Processing and Analysis
- Geological and Geochemical Analysis
- Enhanced Oil Recovery Techniques
- Geochemistry and Elemental Analysis
- Zeolite Catalysis and Synthesis
- earthquake and tectonic studies
- NMR spectroscopy and applications
- Geochemistry and Geologic Mapping
- Hydraulic Fracturing and Reservoir Analysis
Southwest Petroleum University
2022-2025
Daqing Oilfield General Hospital
2024
China National Petroleum Corporation (China)
2023
State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
2022
Surfactant controlling the wettability of reservoir rocks is one important ways to enhance oil recovery in low-permeability tight reservoirs. A large number scholars have developed a series excellent control reagents through macro physical simulation experiments, but experiments are difficult analyze micro mechanism liquid/liquid and liquid/solid interface action rock wettability. In this paper, wetting behavior water molecules on silica surfaces modified with different hydroxylation,...
<p>Table S1: Summary of the Middle Triassic unconformities in North Qiangtang basin. Table S2: Major element compositions bauxite from upper Nayixiong Formation Kaixinling area (wt%). S3: U-Pb isotopic ratios and ages samples Jiapila area. S4: Compilations geochronological data closure Paleo-Tethys Ocean.</p> <p><br></p>
<p>Table S1: Summary of the Middle Triassic unconformities in North Qiangtang basin. Table S2: Major element compositions bauxite from upper Nayixiong Formation Kaixinling area (wt%). S3: U-Pb isotopic ratios and ages samples Jiapila area. S4: Compilations geochronological data closure Paleo-Tethys Ocean.</p> <p><br></p>
The shale reservoir has the characteristics of small rock skeleton particles, large specific surface area, micro-nano pore development and mixed wetting. Previous studies have fully studied influence size nano-scale confined space on critical parameters fluid phase state, but mechanism wall wettability temperature/pressure needs to be further studied. Aiming at problem that interface effect pores affects properties n-pentane, grand canonical Monte Carlo (GCMC) simulation method was used...
The timing and tectonic evolution of the closure Paleo-Tethys Ocean remain controversial, with dates ranging from Late Permian time to Jurassic. Field mapping shows that regional Kaixinling unconformity lies between Upper Permian−Middle Triassic Nayixiong Formation Middle−Upper Jiapila in North Qiangtang terrane China. It is characterized by ∼50-cm-thick weathering crust abrupt changes stratigraphy, lithofacies, biological realms area. Zircon U-Pb dating interlayered tuffs siliceous dolomite...
Recognition of the existence an Andean-type continental margin in southern Tibet prior to its collision with India has provided crucial constraints on formation Tibetan Plateau and South Asian climate evolution. Here, we focused well-dated Late Cretaceous successions Linzhou Basin determined elevation changes from sea level high mountains Gangdese magmatic arc Tibet. Our results show that was still submerged Tethyan Sea at around 92 Ma when it accumulated Cenomanian (ca. 105−92 Ma)...
Predicting gas and water distribution is an essential step in developing reservoirs. This study aims to the characteristic law of during waterflooding, which are important wettability alteration enhance reservoir recovery. Herein, we report a novel method that uses molecular dynamics (MD) associated with microscopic waterflooding experiment obtain porous media. We show this approach may better understand relationship between media than conventional technologies. The waterfront hydrophilic...
As the main components of shale, inorganic minerals are important carriers for oil and gas adsorption, whose pore structures surface properties have significant effects on fluid adsorption capacity. In this study, slit nanopores (SNPs) were constructed by silica. To investigate microscopic law
Prediction of gas and water distribution is an essential step in the development reservoir. Here we report a novel method that use Molecular Dynamics (MD) associate with microscopic water-flooding experiment to obtain characteristics law porous media. We show this approach may give more efficient technology understand relationship media compared conventional technologies. The front hydrophilic channel 13.3 Ã… advanced than neutral channel, it means displacement efficiency channels higher...