Кислотное воздействие на многослойные нефтяные пласты

T.R. Zakirov; A.I. Nikiforov

Acid effect on multilayer oil reservoirs

Authors

T.R. Zakirov
A.I. Nikiforov

Keywords:

stabilization

numerical algorithms

implicit finite-difference schemes

Abstract

The effect of hydrochloric acid on a layered heterogeneous stratum is considered. In order to describe the changes in the filtration-capacitance properties of a porous medium, a model is used in the form of a bundle of cylindrical capillaries of various radii. A formula to determine the increasing rate of the radius of a pore channel is proposed, depending on its radius, a filtration rate, and the diffusion coefficient. The resulting system of equations is solved by a finite volume method on a uniform grid.

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PDF (Русский)

Published

2013-02-01

Issue

Vol. 14 (2013): Issue 1.

Section

Section 1. Numerical methods and applications

Author Biographies

T.R. Zakirov

Institute of Mechanics and Engineering - Subdivision of «Kazan Scientific Center of RAS»
2/31, Lobachevsky str., Kazan, 420111, Russia
• PhD Student

A.I. Nikiforov

Institute of Mechanics and Engineering - Subdivision of «Kazan Scientific Center of RAS»
2/31, Lobachevsky str., Kazan, 420111, Russia
• Head of Laboratory

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How to cite

Berendeev E.A., Snytnikov A.V., Berendeev E.A. and Lazareva G.G. Supercomputer simulation of plasma electron dynamics in a magnetic trap with inverse magnetic mirrors and multipole magnetic walls // Numerical Methods and Programming. 2013. 14, No 1. 149–154.

TEX CODE:

{\it Berendeev~E.A., Snytnikov~A.V., Berendeev~E.A.~and~Lazareva~G.G.}
Supercomputer simulation of plasma electron dynamics in a magnetic trap with inverse magnetic mirrors and multipole magnetic walls~//
Numerical Methods and Programming. 2013.
\textbf{14}, No~1. 149--154.

Berendeev E. , Snytnikov A. , Berendeev E.  et al.,  (2013) “Supercomputer simulation of plasma electron dynamics in a magnetic trap with inverse magnetic mirrors and multipole magnetic walls,” Numerical Methods and Programming, vol. 14, no. 1, pp. 149–154.

TEX CODE:

Berendeev~E.~, Snytnikov~A.~, Berendeev~E.~ et~al., (2013)
``Supercomputer simulation of plasma electron dynamics in a magnetic trap with inverse magnetic mirrors and multipole magnetic walls,''
{\it Numerical Methods and Programming}, vol.~14, no.~1, pp.~149--154.

E.  Berendeev, A.  Snytnikov, E.  Berendeev et al.,  “Supercomputer simulation of plasma electron dynamics in a magnetic trap with inverse magnetic mirrors and multipole magnetic walls,” Numerical Methods and Programming 14, no. 1 (2013): 149–154

TEX CODE:

E.~ Berendeev, A.~ Snytnikov, E.~ Berendeev~et~al.,
``Supercomputer simulation of plasma electron dynamics in a magnetic trap with inverse magnetic mirrors and multipole magnetic walls,''
{\it Numerical Methods and Programming}, no.~1 (2013): 149--154

Berendeev E. , Snytnikov A. , Berendeev E.  et al. Supercomputer simulation of plasma electron dynamics in a magnetic trap with inverse magnetic mirrors and multipole magnetic walls. Numerical Methods and Programming. 2013;14(1):149–154.(In Russ.).

TEX CODE:

Berendeev~E.~, Snytnikov~A.~, Berendeev~E.~ et~al.
Supercomputer simulation of plasma electron dynamics in a magnetic trap with inverse magnetic mirrors and multipole magnetic walls.
Numerical Methods and Programming. 2013;14(1):149--154.(In Russ.).