The effect of fracture aperture and flow rate ratios on two-phase flow in smooth-walled single fracture
نویسندگان
چکیده
منابع مشابه
Relationship between fracture dip angle, aperture and fluid flow in the fractured rock masses
Most of the Earth's crust contains fluids, and fractures are common throughout the upper part. They exist at a wide range of scales from micro-fractures within grains to major faults and shear zones that traverse the crust. In this paper, the stress-dependent permeability in fractured rock masses have been investigated considering the effects of nonlinear normal deformation and shear dilation o...
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چکیده ندارد.
15 صفحه اولSaturated flow in a single fracture: Evaluation of the Reynolds equation in measured aperture fields
Fracture transmissivity and detailed aperture fields are measured in analog fractures specifically designed to evaluate the utility of the Reynolds equation. We employ a light transmission technique with well-defined accuracy (;1% error) to measure aperture fields at high spatial resolution (;0.015 cm). A Hele-Shaw cell is used to confirm our approach by demonstrating agreement between experime...
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ژورنال
عنوان ژورنال: Journal of Petroleum Exploration and Production Technology
سال: 2013
ISSN: 2190-0558,2190-0566
DOI: 10.1007/s13202-012-0047-5