Fluid flow into the well in the conditions of zonally inhomogeneous formation

D. A. Shakirov

Vol 174

Pages:

56-59

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RUS

Research article

Topical issues in prospecting and development of oil and gas deposits

Fluid flow into the well in the conditions of zonally inhomogeneous formation

Authors:

D. A. Shakirov

About authors

Perm State Technical University

Date submitted:

2007-07-29

Date accepted:

2007-09-21

Date published:

2008-03-17

Abstract

The effect of changes in filtration properties of the near-well producing zone (NWPZ) on the reservoir external boundary radius (r к ) and on the well production rate is considered. On the basis of analytical calculations it is demonstrated that the dimensions of the drained reservoir zone decrease with impairment of the NWPZ properties. Therefore, with due account of r к changes, the fluid inflow reduces to a less extent than without regard for r к changes.

Шакиров Д.А. Приток жидкости в скважину в условиях зонально-неоднородного пласта // Записки Горного института. 2008. Т. 174 . С. 56-59.

Shakirov D.A. Fluid flow into the well in the conditions of zonally inhomogeneous formation // Journal of Mining Institute. 2008. Vol. 174 . p. 56-59.

Fluid flow into the well in the conditions of zonally inhomogeneous formation

Abstract

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