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中国地质大学科学技术发展院平宏伟*，李纯泉，陈红汉，等. 资源学院/构造与油气资源教育部重点实验室. Geology, August 2020. Overpressure release: Fluid inclusion evidence for a new mechanism for the formation of heavy oil
超压；演化过程；油组分；成熟度；古超压释放；稠油
2021/10/15
近日，国际地学领域顶级期刊《Geology》刊发了中国地质大学资源学院陈红汉教授团队的研究成果——“Overpressure release: Fluid inclusion evidence for a new mechanism for the formation of heavy oil ”，该成果探讨了超压演化过程油组分和成熟度变化，证实古超压释放导致的极性组分析出是稠油形成的一种新机制，...
石油工程师协会稠油开发研讨会（SPE/EAGE Tar Mats & Heavy Oil Workshop: Fluid Characterisation and Development/Operational Challenges）
石油工程师协会 稠油开发 研讨会
2018/1/8
This two-day SPE/EAGE workshop will cover the fundamentals, practical aspects and lessons learned from heavy oil and tar mat case studies. It will include an informal interchange of technical informat...
Characteristics of Heavy Metals Emitted from a Heavy Oil-Fueled Power Plant in Northern Taiwan
Heavy oil power plant metal Emission factor Ambient atmosphere Operational parameters
2016/3/29
The characteristics and distribution of metal contents emitted from a power plant fueled by heavy oil and its impact to
the ambient atmosphere near the power plant was investigated. The current inves...
Characterization of Heavy Oil by FT-ICR MS Coupled with Various Ionization Techniques
Structural characterization Heavy oil FT-ICR MS Electrospray ionization In-beam EI Liquid secondary ionization
2010/9/8
Fourier transform ion cyclotron resonance mass spectrometry (FT-ICR MS) has high resolution, so provides a viable method to characterize extremely complex mixtures. The molecular formulas of individua...
Effective Demetalization and Suppression of Coke Formation Using Supercritical Water Technology for Heavy Oil Upgrading
Heavy oil Upgrading Supercritical water
2009/8/4
In this study, a new upgrading method with supercritical water was developed for heavy oil in order to produce light oil that was free from heavy metal and heavy hydrocarbon fraction under coke suppr...
Streamline Simulation of Hot Water Flooding Processes in Heavy Oil Reservoirs
Heavy oil reservoir Hot water flooding Thermal simulation Streamline simulation
2009/8/4
Conventional simulations of hot water flooding processes are based on fully-implicit finite difference (FD) thermal models, which have been successfully applied to thermal simulation. However, these ...
Improved Heavy Oil Recovery by VAPEX Process in the Presence of Vertical and Horizontal Fractures
VAPEX Fractured reservoir Conventional reservoir Solvent
2009/7/28
Vapor extraction (VAPEX) is an important process for recovery of heavy oil and bitumen. In this work, the VAPEX process is studied experimentally in a rectangular physical model. The setup was constr...
Some experiences in heavy and extra heavy oil exploitationin The Orinoco BELT, Venezuela
Venezuela Orinoco Ayacucho Area Bare Field
2009/5/6
This work presents an overview of the development strategic followed by Petróleos de Venezuela, S.A. (PDVSA) for the production of the heavy and extra heavy oil in the Orinoco Belt, in Venezuela. Als...
Overview of heavy oil upgrading technology
heavy oil heavy crude unconventional oil upgrading residue
2009/4/27
Utilization of heavy crude including unconventional oil may be indispensable to cope with an increasing demand of crude oil in developing countries, such as China and India. Upgrading technologies a...
Formation, distribution, oil-in-place, and recoverable reserves of heavy oil and extra-heavy oil deposits
alkanes asphaltenes bacteria biodegradation conventional oil
2009/4/27
Most heavy and extra-heavy oils originate from conventional oils which have been subsequently degraded in shallow and porous reservoirs by one or several of the following processes: biodegradation, ...