RESULTS OF HYDRODYNAMIC INVESTIGATIONS OF CARBONATE FRACTURES PETROLEUM STRATA ON THE YURUBCHEN-TOKHOMO DEPOSIT

Results of hydrodynamic studies of intricate oil collector strata of t he Yurubchen-Tokhomo deposit are reported. Capacity properties of frac tured collectors are determining from the complex of industrial geophy sical, laboratory, and hydrodynamic studies of boreholes. With a low y ield of core from the producing part of the stratum, data of hydrodyna mic studies were the base for determination of filtration-capacity cha racteristics, Methods are proposed, which permitted values of capacity and permeability, fracture sizes, and stratum piezoconductivity to be estimated.