Improvement of approaches to evaluation of well - formation system parameters as the part of Tomskneft VNK JSC reservoir management

Authors: A.V. Kuznetsov, P.V. Molodykh, O.Yu. Matveyev, A.Yu. Megalov, A.S. Aleshkin (TomskNIPIneft JSC, RF, Tomsk), S.V. Zakharov (Tomskneft JSC, RF, Tomsk Region)

Key words: reservoir management, well test monitoring management, alternative sources of information

One of the keys in effective reservoir management is having precise information about well - formation system in total and formation pressure in particular. This demands a sufficient amount of wells to be covered by ‘classic’ well test investigations, which, on the other hand, brings company to irretrievable oil production loss. Being put into a dilemma the authors suggest an alternative ways for evaluating formation pressure, analyzing risks and benefits from their use.