Elements of Oil Reservoir Engineering. Sylvain J. Pirson

1951 ◽  
Vol 59 (1) ◽  
pp. 72-73
Author(s):  
Paul D. Krynine
Keyword(s):  
Reservoir Engineering ◽  
Oil Reservoir ◽  
Oil Reservoir Engineering

scholarly journals SINGULAR PERTURBATION SOLUTION OF THE PROBLEM VISCOUS FINGERING PHENOMENON IN MULTIFLUID IMMISCIBLE FLOW

2020 ◽  
Vol 5 (4) ◽  
pp. 57-61
Author(s):  
Shailesh Patel
Keyword(s):  
Singular Perturbation ◽  
Perturbation Technique ◽  
Reservoir Engineering ◽  
Oil Reservoir ◽  
Mathematical Form ◽  
Order Partial Differential Equation ◽  
Immiscible Flow ◽  
Singular Perturbation Technique ◽  
Flow Problems ◽  
Oil Reservoir Engineering

In this paper the phenomenon namely fingering which occurs in the flow problems of oil reservoir engineering has been discussed. The effects arises due to the fingering have been studied by using the Darcy’s law together with different kinds of suitable assumptions and conditions. The problem is then modeled into mathematical form which yields second order partial differential equation. The equation is then solved by using singular perturbation technique together with initial and boundary conditions. The solution is then interpreted in terms of fluid flow terms.

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