Non-Darcy percolation mechanism for seepage in low-permeability rock

Qinghua Daxue Xuebao/Journal of Tsinghua University

Volumn 45, Issue 9, 2005, Pages 1202-1205

  Huang, Yuanzhi ^a   Wang, Enzhi ^a   Han, Xiaomei ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Boundary layer; Capillary model; Capillary pressures; Low permeability rock; Non Darcy percolation

Indexed keywords

BOUNDARY LAYERS; CAPILLARY FLOW; PERCOLATION (FLUIDS); SEEPAGE;

CAPILLARY MODEL; FLOW EQUATIONS; LOW PERMEABILITY ROCK; NON DARCY EFFECTS; NON DARCY PERCOLATION; WATER PROPERTIES;

ROCKS;

EID: 26844433648     PISSN: 10000054     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (6)

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2. HUANG Yanzhang. Non-linear seepage behavior in low-permeability oil layer[J]. Special Oil and Natural Gas Resource, 1997, 4(1): 9-14. (in Chinese)
3. HE Gengsheng. Physics of Oil Layer[M]. Beijing: Petroleum Industry Press, 1994. (in Chinese)
4. JIA Zhengqi, WANG Yanfeng, FU Junlin, et al. Non-Darcy percolation behavior and its infective factors under low seepage velocity[J]. J Daqing Petroleum Institution, 2001, 25(3): 73-77. (in Chinese)
5. Prada A, Civan F. Modification of Darcy's law for the threshold pressure gradient[J]. Petroleum Science and Engineering, 1999, 22(4): 237-240.
6. QU Yunfang. Seepage Mechanics[M]. Beijing: Petroleum Industry Press, 2003. (in Chinese)