Precision Compound Sand Control Screen Internal Flow Field of the CFD Simulation

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In this paper, calculating fluid dynamics (CFD) method is utilized for analyzing the precision compound sand control screen internal flow field so as to establish appropriate models. During this numerical calculation, by using the - turbulence model is used to simulate the resistance characteristics under different working conditions when crude oil flows through precision compound sand control screen, analyze its speed change rule, flow path and pressure distribution, etc. The use of porous media model to simulate the resistance of the oil screen effect, the oil screen is replaced by the porous jump surface to simulate the strainer of pressure drop. To screen sand control performance and reduce the flow resistance to provide theoretical support, make the reservoir production losses to a minimum.

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4682-4685

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September 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] Liu Yonghong, Zhang Qiao, Hong Nengguo. New Progress in mechanical sand technology research. CHINA PETROLEUM MACHINERY 2005; 33(9): 75-77.

Google Scholar

[2] Wei Xinfang. Research on Slotted Screen and its Sand Control Technology. China University of Petroleum master degree thesis. (2007).

Google Scholar

[3] Li Hang, Liu Yonghong, Wang Yazhou, Ma Jianmin. Research on Dual Trapezoid Screen Slot Structure. CHINA PETROLEUM MACHINERY. 2012, 30(3): 91-93.

Google Scholar

[4] Zhang Jianqiao , The Research of Sand Control Technology by Expandable Pre-graved Screen. China University of Petroleum Engineering PHD thesis. (2006).

Google Scholar

[5] Jamialahmadi M. Pressure drop, gas hold-up and heat transfer during single and two-phase flow through porous media[J]. International Journal of Heat and Fluid Flow, 2005, 26: 156-172.

DOI: 10.1016/j.ijheatfluidflow.2004.07.004

Google Scholar