Identification of rock-fracture zones using special methods of logging and their verification based on drill stem tester dataat the fields of bashneft public joint-stock oil company
Currently, the quantity and quality of the information for rock-fracture zones in Russia is very scarce even for the fields in development. Implementing the methods of acoustic well-logging and electric scanning during logging in prospecting wells allows evaluating rock-fracture zones, revealing the main regularities of its development. The information acquired using special logging methods is of vital importance for porosity and permeability properties update, prediction and calculation of oil reserves, development of deposits with maximum possible oil recovery efficiency, risk mitigation with regard to missing prospecting permeable intervals.