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: http://num-meth.srcc.msu.ru/english/zhurnal/tom_2005/v6r126.html
Дата изменения: Mon Jul 3 16:50:02 2006 Дата индексирования: Mon Oct 1 22:40:13 2012 Кодировка: |
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"Numerical solution of direct and inverse problems for fluid filtration
toward a horizontal well" Morozov P.E., Khairullin M.Kh., Shamsiev M.N. |
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An approach to the interpretation of results obtained in the course of hydrodynamic studies of horizontal wells (HW) is proposed on the basis of numerical modeling of 3D fluid flow toward a HW and with the use of regularizing iterative algorithms. The problem of transient flow toward a HW is solved by the finite element method. Finite-difference grids are constructed using the Delaunay triangulation. The Krylov subspace methods are used to solve systems of linear algebraic equations.
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| Morozov P.E., Khairullin M.Kh., Shamsiev M.N. e-mail: morozov@mail.knc.ru, khairullin@mail.knc.ru, shamsiev@mail.knc.ru |