Organization and results of the system borehole-geophysical monitoring of development of oil and gas deposits
Results of system borehole-geophysical monitoring of development of Anastasievsko-Troitskoe oil and gas deposit in Western-Kuban depression being in exploitation for over 50 years are discussed. Principles of system control, peculiarities of development of borehole objects were described, estimations of oil and gas saturation of layers, positions and displacements of gas-liquid contacts, coefficients of oil displacement by water and gas, quantities of residual thicknesses of oil layers were given.