Changyin Dong, Doctor, Professor, Head of PSCCL
Head of Research Institute of Oil and Gas Production Engineering, School of Petroleum Engineering, UPC
Dong was born in 1976, and gained bachelor's degree of petroleum engineering in 1998 at China University of Petroleum(East China) (UPC). He obtained hes Ph.D degree of Oil and Gas Filed Development in 2003 at the same university. Now, Dong is the professor in Research Institute of Oil and Gas Production Engineering, School of Petroleum Engineering, UPC. Has is also the head of the research institute. Dong's research area are oil and gas production engineering, sand production and sand control, water control, solid control and management, concerning basic theories, technologies, methods, equipment and software, covering loose sandstone, unconventional oil and gas, deep carbonate, coalbed methane, natural gas hydrate, thermal well, underground gas storage. Professor Dong undertook more than 10 national research projects involving National 863 projects, National Nature Science Fund projects, et al., and over 150 research projects from oil and gas industries and enterprise. His research outcome focuses on sand production prediction, sand control optimization, sand carrying evaluation, mechanical sand control screens and their evaluation methods. The software platform of Sandcontrol Office has been popularized in many oilfields at home as well as international oilfields. Till now, He has achieved 8 provincial awards for scientific and technological advancement, and more than 10 awards of Bureau level.
Professor Dong has published 7 monographs on sold control and management, concerning "Sand Control Technologies in Oil and Gas Wells"、“Theories and Technologies on Sand Control in Oil and Gas Wells","Theories and Technologies on Sand Control in Horizontal Wells", et al. He also published technical articles more than 120 items, and retrieved by SCI/EI more than 60 items. Meanwhile, Dong has authorized more than 35 China patents, and 20 software. All of the work improves the development of sand control and solid management in China.
Typical published articles are as following:
DONG Changyin,ZHOU Yugang,et al.，Effects of fluid flow rate and viscosity on gravel-pack plugging and the optimization of sand-control wells production，PETROLEUM EXPLORATION AND DEVELOPMENT，201912
Changyin Dong,Lizhi Wang,et al.,，Microcosmic retaining mechanism and behavior of screen media with highly argillaceous fine sand from Natural Gas Hydrate Reservoir，Journal of Natural Gas Science and Engineering，202001
Fansheng Huang,Changyin Dong*,et al.，Effects of proppant wettability and size on transport and retention of coal fines in saturated proppant packs: Experimental and theoretical studies，Energy & Fuels，202107
Fansheng Huang,Changyin Dong,et al.，Detachment of coal fines deposited in proppant packs induced by single-phase water flow: Theoretical and experimental analyses，International Journal of Coal Geology，202104
Dong Changyin, Zhou Bo, et al.，Microscopic sand production simulation and visual sanding pattern description in weakly consolidated sandstone reservoir，Petroleum Science，202112
Dong Changyin,Gao Kaige,et al.，A new integrated method for comprehensive performance of mechanical sand control screens testing and evaluation，Journal of Petroleum Science and Engineering，201706
Dong Changyin,ZHANG Qinghua,et al.，Screen sand retaining precision optimization experiment and a new empirical design model，Petroleum Exploration and Development，201612
Dong Changyin，Experimental and Visual Simulation of Gravel Packing in Horizontal and Highly Deviated Wells，SPE，201411
LiYanlong,DongChangyin,et al.，An Integrated Coordination Chart Considering Sand and Water Production and Its Application in Lifting Performance Analysis of Gas Wells，2014 MIDDLE EAST ARTIFICIAL LIFT CONFERENCE AND EXHIBITION，201409
Dong Changyin,Long Jiajia,et al.，Experimental study on plugging mechanism of sand retention media in sand control screen and its plugging evaluation methods，Journal of Petroleum and Gas Exploration Research，201310
Dong Changyin,Li Yanlong,et al.，Operation optimization of plugged screen cleanup by rotary water jetting，Petroleum Science，201403
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