A5102021722- Hydrocarbon exploration and reservoir analysis
- Geological and Geophysical Studies
- Geological Studies and Exploration
- Climate change and permafrost
- Hydraulic Fracturing and Reservoir Analysis
- Remote Sensing and Land Use
- Petroleum Processing and Analysis
- Reservoir Engineering and Simulation Methods
- Geological Modeling and Analysis
- Cryospheric studies and observations
- Climate variability and models
- Methane Hydrates and Related Phenomena
- Seismic Imaging and Inversion Techniques
- NMR spectroscopy and applications
- Environmental and Agricultural Sciences
- Smart Materials for Construction
- Geoscience and Mining Technology
- Meteorological Phenomena and Simulations
- Tropical and Extratropical Cyclones Research
- Geochemistry and Geologic Mapping
- Coal Properties and Utilization
- Railway Engineering and Dynamics
- Environmental Changes in China
- Environmental Quality and Pollution
- Landslides and related hazards
China University of Petroleum, East China
2010-2024
Qingdao National Laboratory for Marine Science and Technology
2016-2024
Xi'an University of Architecture and Technology
2014-2024
Louisiana Department of Natural Resources
2023
University of Architecture, Civil Engineering and Geodesy
2023
Xi'an University of Technology
2023
China University of Petroleum, Beijing
2012-2021
China Meteorological Administration
2011-2021
Southeast University
2021
Zhengzhou Institute of Machinery
2021
Trustworthy operation of industrial control systems depends on secure and real-time code execution the embedded programmable logic controllers (PLCs). The monitor critical infrastructures, such as electric power grids healthcare platforms, continuously report back system status to human operators. We present Zeus, a contactless controller security ensure its flow integrity. Zeus leverages electromagnetic emission by PLC circuitry during programs. Zeus's tracking enables non-intrusive...
Freeze-thaw failure of frozen rock slope often occurs during engineering construction and mining in cold area, which poses a great threat to people's life safety. The properties mass region will change with the periodic temperature, makes it difficult accurately evaluate stability under action freeze-thaw cycle by conventional methods. Based on field investigation literature review, this paper discusses characteristics mechanism slope, gives types modes slope. Then, research status is...
Abstract Oxidation of the sulfur‐containing compounds benzothiophene (BT), dibenzothiophene (DBT), and 4,6‐dimethyldibenzothiophene (4,6‐DMDBT) has been studied in a desulfurization system composed model oil, hydrogen peroxide, different types ionic liquids [(C 8 H 17 ) 3 CH N]Cl/FeCl , N]Cl/CuCl 2 N]Cl/ZnCl N]Cl/SnCl 4 9 [C 10 21 (CH . Deep is achieved Fenton‐like liquid at 25 °C for 1 h. The DBT reaches 97.9 %, consuming very low amount (only 0.702 mmol). reaction conditions, example, or O...
The Eocene was a critical period of global climate transition from the warm “greenhouse” to cooling “icehouse” state, during which high-quality source rocks developed in several coastal basins eastern China, with paleoclimatic conditions playing significant controlling role. During deposition Second Member Liushagang Formation Weixi’nan Sag Beibuwan Basin, rifting process reached its peak; however, organic-rich shales only lower submember,...
   With the continuous development of deep oil and gas exploration, phenomenon enrichment near prematurely failed source faults in formations has been revealed. However, mechanism how these open to transport hydrocarbon is not yet clearly understood, there a lack quantitative evaluation their capacity. This study takes Lufeng 13 Sag Pearl River Mouth Basin as an example. Based on 3D seismic data, software simulation, mudstone plastic deformation experiments, it analyzes...
In recent years, deep-seated hydrocarbon reservoirs have gradually become the focus of exploration and development. The distribution oil in southern part Panyu 4 depression Pearl River Mouth Basin shows characteristics more north less south, uneven east west. unclear causes differentiation constrained its exploration. This paper uses a combination logging, seismic, physical property data to analyze reasons for enrichment differences from perspectives source-reservoir matching, dominant...
The oils of Shuntuoguole low uplift Tarim Basin in western China have high contents saturated hydrocarbons and a loss light hydrocarbon components because volatilization. These are characterized by abundance hopanes C28–30 tricyclic terpanes dibenzothiophenes relative C20–23 terpanes, C21–22 5α-steranes, diasteranes the oils. Quantitative analysis carbon isotope biomarkers show that Ordovician carbonate rocks sourced deep Cambrian marine shales marls. Geochemistry indicates reservoir has...
Abstract Significant differential hydrocarbon enrichment occurs in depressions a petroliferous basin. There are multiple the Bohai Bay Basin, and each depression as relatively independent unit of generation, migration accumulation, contains significantly different generation conditions degree. On basis previous documents large number statistical data, this work comparatively analyzed its major controlling factors Basin. The results show that Basin have various degrees, can be categorized...
The organic-rich mudstones and dolostones of the Permian Fengcheng Formation (Fm.) are typically alkaline lacustrine source rocks, which typified by impressively abundant β-carotane. Abundant β-carotane has been well acknowledged as an effective indicator biological sources or depositional environments. However, specific coupling control environmental factors on enrichment in Fm. remains obscure. Based a comprehensive investigation bulk, molecular geochemistry, organic petrology sedimentary...