HEAVY_OIL

作品数:146被引量:268H指数:8
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相关作者:王琼王涛更多>>
相关机构:中国石油大学(北京)西南石油大学武汉理工大学西安石油大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国家教育部博士点基金中国博士后科学基金更多>>
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Experimental study of combined thermal flooding in improving heavy oil flowability
《Energy Geoscience》2025年第1期125-137,共13页Yongqiang Tang Haitao Wang Qiaoyu Ge Suobing Zhang Zengmin Lun Xia Zhou Tao Ma Petroleum 
The authors thank the National Natural Science Foundation of China(Grant No.U20B6003)for their financial support to carry out this research.
China boasts abundant heavy oil resources,which is vital for its energy security.However,its heavy oil typically exhibits high viscosity,which severely hinders its flow and extraction.Enhancing heavy oil flowability i...
关键词:Combined thermal flooding Heavy oil EMULSION Precursor film 
Innovations and applications of the thermal recovery techniques for heavy oil
《Energy Geoscience》2024年第4期8-19,共12页Huanquan Sun Haitao Wang Xulong Cao Qinglin Shu Zheyuan Fan Guanghuan Wu Yuanliang Yang Yongchao Wu 
funded by a project of the National Natural Science Foundation of China entitled Basic study on mechanisms and key technologies of high efficiency hybrid multi-element thermal recovery in marginal heavy oil reservoirs(No.U20B6003).
Heavy oil represents a vital petroleum resource worldwide.As one of the major producers,China is facing great challenges in effective and economic production of heavy oil due to reservoir complexity.Plenty of efforts ...
关键词:Heavy oil Thermal recovery Process technology Hybrid thermal production 
Recent advances in switchable surfactants for heavy oil production:A review
《Energy Geoscience》2024年第4期75-88,共14页Qi Li Lingfei Liu Dejun Sun Zhenghe Xu 
supported by a key project of the National Natural Science Foundation of China(No 21938003);the Postdoctoral Foundation of the PetroChina Dagang Oilfield Company(No.2023BO59).
Surfactants are extensively employed in the cold production of heavy oil.However,producing heavy oil emulsions using conventional surfactants poses a challenge to spontaneous demulsification,necessitating the addition...
关键词:Heavy oil Switchable surfactant Cold production EMULSIFICATION DEMULSIFICATION 
Machine learning classification algorithm screening for the main controlling factors of heavy oil CO_(2)huff and puff
《Petroleum Research》2024年第4期541-552,共12页Peng-xiang Diwu Beichen Zhao Hangxiangpan Wang Chao Wen Siwei Nie Wenjing Wei A-qiao Li Jingjie Xu Fengyuan Zhang 
supported by the Science Foundation of China University of Petroleum(2462019YJRC013).
CO_(2)huff and puff technology can enhance the recovery of heavy oil in high-water-cut stages.However,the effectiveness of this method varies significantly under different geological and fluid conditions,which leads t...
关键词:Classification algorithm Algorithm screening Heavy oil CO_(2)huff and puff Main control factors 
Nanoparticle-stabilized CO_(2) foam flooding for enhanced heavy oil recovery:A micro-optical analysis
《Petroleum》2024年第4期696-704,共9页Arifur Rahman Ezeddin Shirif Farshid Torabi 
The Petroleum Technology Research Centre (PTRC),MITACS;graduate studies at the University of Regina all provided funding for this study
Surfactant flooding is a well-known chemical approach for enhancing oil recovery.Surfactant flooding has the disadvantage that it cannot withstand the harsh reservoir conditions.Improvements in oil recovery and releas...
关键词:MICROMODEL CO_(2) foam SURFACTANT Nanoparticles Interfacial tension Heavy oil 
Impact of molecular composition on viscosity of heavy oil: Machine learning based on semi-quantitative analysis results from high-resolution mass spectrometry
《Petroleum Science》2024年第6期4446-4453,共8页Qian-Hui Zhao Jian-Xun Wu Tian-Hang Zhou Suo-Qi Zhao Quan Shi 
supported by the National Key R&D Program of China (2018YFA0702400)。
The primary impediment to the recovery of heavy oil lies in its high viscosity, which necessitates a deeper understanding of the molecular mechanisms governing its dynamic behavior for enhanced oil recovery. However, ...
关键词:Heavy oil High resolution mass spectrometry Machine learning VISCOSITY 
Low-carbon Olefins over the Acid-base Bifunctional Catalysts Derived from Heavy Oil Millisecond Gas-phase In-line Catalytic Dehydrogenation
《China Petroleum Processing & Petrochemical Technology》2024年第4期84-95,共12页Tang Ruiyuan Gao Yuru Li Yani Shen Zhibing Zhong Hanbin Yuan Meng Hu Qingxun Zhang Juntao Tian Yuanyu 
the financial sponsored by the CNPC Innovation Found(No.2022DQ02-0402);the Natural Science Basic Research Program of Shaanxi(No.2024JC-YBMS-085);Shandong Provincial Postdoctoral Science Foundation(No.SDCX-ZG-202303044);the State Key Laboratory of Heavy Oil Processing(No.SKLHOP202201004,No.SKLHOP202403001);the Graduate Student Innovation and Practical Ability Training Program of Xi'an Shiyou University(No.YCS23213078).
Heavy oil millisecond gas-phase in-line catalytic dehydrogenation over bifunctional catalysts was adopted to produce low-carbon olefins.In this study,the effect of the uncatalyzed reaction composition and distribution...
关键词:heavy oil acid-base bifunctional IN-LINE catalytic cracking low-carbon olefins dehydrogenation 
Bioinspired Design of Textile-Based Absorbers:Photothermal and Electrothermal Synergistic Conversion for Efficient Clean-Up of Heavy Oil
《Advanced Fiber Materials》2024年第5期1446-1455,共10页Xin Yang Yankuan Tian Rong Zhou Feng Xia Yifei Gong Chengming Zhang Feng Ji Liu Liu Faxue Li Ruiyun Zhang Jianyong Yu Tingting Gao 
Acknowledgements Fundamental Research Funds for the Central Universities 2232023G-01,The project was funded by the National Natural Science Foundation of China(NSFC)52003045,Shanghai Frontier Science Research Center for Modern Textiles,Shanghai Sailing Program 20YF1400700,and the Application Fundamental Projects of China National Textile and Apparel Council.
It is a worldwide challenge to achieve an efficient cleaning of heavy oil at ambient temperature.Conventional cleanup methods for high-viscosity oil spills exhibit low absorption efficiency and have severe practical o...
关键词:Bionic fabric Photo-thermal conversion Joule heating Heavy oil Carbon fibers 
Inhibition of wax crystallization and asphaltene agglomeration by core-shell polymer@SiO_(2) hybride nano-particles
《Petroleum Science》2024年第5期3621-3629,共9页Xin-Yuan Li Xu-Biao Zhang Si-Bei Li Li-Wei Hui Xin-Jie Sun Jun Xu 
Financial support by project of China Petroleum Engineering Corp., Ltd (CPEC), Study on microstructural regulation of polyacrylate and applying as pour-point depressant for crude oil (2021ZYGC-01-01)。
The gelation of crude oil with high wax and asphaltene content at low temperatures often results in the block of transportation pipeline in Africa. In recent years, it was reported that surface hydrophobicmodified nan...
关键词:Heavy oil Wax crystallization Asphaltene agglomeration Hybride nanoparticle Viscosity reduction 
Exploring in-situ combustion effects on reservoir properties of heavy oil carbonate reservoir
《Petroleum Science》2024年第5期3363-3378,共16页Aliya Mukhametdinova Tagir Karamov Strahinja Markovic Andrey Morkovkin Aleksander Burukhin Evgeny Popov Zi-Qi Sun Ren-Bao Zhao Alexey Cheremisin 
supported by the Ministry of Science and Higher Education of the Russian Federation under agreement No.075-10-2022-011 within the framework of the development program for a world-class Research Center。
Laboratory modeling of in-situ combustion is crucial for understanding the potential success of field trials in thermal enhanced oil recovery(EOR) and is a vital precursor to scaling the technology for field applicati...
关键词:In-situ combustion Thermal EOR CARBONATES Porosity and pore size MICROCT NMR SEM CO_(2)storage 
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