Estimation of condensate bank effect on the productivity of well with hydraulic fracturing of achimovskoye deposit formation

Authors: A.V. Sidorov, I.O. Promzelev, S.V. Tulenkov, V.N. Semenov (Tyumen Oil Research Center OOO)

The process of condensate bank formation due to the accumulation of liquid hydrocarbons in the borehole zone, being characteristic to gas-condensate pools, is considered. The effect of this zone on the productivity of gas- condensate wells with hydraulic fracturing of achimovskoye deposit formation is estimated. The possibility of condensate bank diagnosis by the pressure recovery curves derivatives is shown.

The process of condensate bank formation due to the accumulation of liquid hydrocarbons in the borehole zone, being characteristic to gas-condensate pools, is considered. The effect of this zone on the productivity of gas- condensate wells with hydraulic fracturing of achimovskoye deposit formation is estimated. The possibility of condensate bank diagnosis by the pressure recovery curves derivatives is shown.



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