Studies of carbonate beds concerning their development prospects using non-stationary drainage method

Abstract

The paper is dedicated to a problem of developing of the complicaledly built reservoirs. The tendered approach is the non-stationary drainage of a productive layer at the registration elastic and filtrational parameters of the latter. Theoretically method is based on improved filtrational model of Barenblatte, taking into account no equilibrium character, in a neighborhood of a well in instants, close to initial. The trade experiment on carbonaceous reservoirs of the Bashkir strata of a field Univa GODA "Palasnaoil" is considered.