Buckley-Leverett Flow in Composite Porous Media
نویسندگان
چکیده
منابع مشابه
Investigating the Effect of Heterogeneity on Buckley-Leverett Flow Model
The performance of water flooding can be investigated by using either detail numerical modeling or simulation, or simply through the analytical Buckley-Leverett (BL) model. The Buckley-Leverett analytical technique can be applied to one-dimensional homogeneous systems. In this paper, the impact of heterogeneity on water flooding performance and fractional flow curve is investigated. First, a ba...
متن کاملCDF Solutions of Buckley-Leverett Equation with Uncertain Parameters
The Buckley–Leverett (nonlinear advection) equation is often used to describe twophase flow in porous media. We develop a new probabilistic method to quantify parametric uncertainty in the Buckley–Leverett model. Our approach is based on the concept of a fine-grained cumulative density function (CDF) and provides a full statistical description of the system states. Hence, it enables one to obta...
متن کاملNon-standard shocks in the Buckley–Leverett equation
Article history: Received 6 February 2014 Available online 18 March 2015 Submitted by C. Gutierrez
متن کاملThe Buckley-Leverett Equation with Spatially Stochastic Flux Function
When the reservoir parameters are stochastic, then the flow in a reservoir is described by stochastic partial differential equations. Spatial stochastic relative permeability in one spatial dimension is modeled by the stochastic Buckley–Leverett equation s(x, t)t + f(s(x, t), x)x = 0 for x > 0 and t > 0. f is the stochastic flux function and s is the saturation. This equation is analyzed, and i...
متن کاملCentral schemes for the modified Buckley-Leverett equation
In this paper, we extend the second and third order classical central schemes for the hyperbolic conservation laws to solve the modified Buckley-Leverett (MBL) equation which is of pseudo-parabolic type. The MBL equation describes two-phase flow in porous media, and it differs from the classical Buckley-Leverett (BL) equation by including a balanced diffusive-dispersive combination. The classic...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: SPE Advanced Technology Series
سال: 1993
ISSN: 1076-0148
DOI: 10.2118/22329-pa