Recent developments in applied mathematics and mechanics: theory, experiment and practice. Devoted to the 80th anniversary of academician N.N.Yanenko

Akademgorodok, Novosibirsk, Russia, June 24 - 29, 2001

Abstracts

Novosibirsk participants

On solution of one inverse problem of underground hydromechanics connected with oil stratum parameter estimation

Avdeev A.V.

ICM&MG,
NSU (Novosibirsk)

The numerical approach is proposed to mathematical processing of measurement data obtained during exploitation of an oil well. We consider the hydrodynamic method of oil stratum sounding that is based on measurement of the pressure and flow rate of a fluid in a borehole. An algorithm for solution of the inverse problem is based on application of minimization methods and the so-called objective functionals. The results of its evaluation on model data are presented.

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Note. Abstracts are published in author's edition

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