Some problems in relation to increasing coefficient of oil recovery from depleted fields located in Precurinsky depression of Azerbaijan Republic
The paper considers ecological and geological-technological problems of fields located in Prekurinsky depression of Azerbaijan Republic relating to oil production intensification and decrease of CO <sub>2</sub> emission into atmosphere. Approximate economic efficiency from merger of oil and gas producing and power companies aimed at carbon dioxide gas injection, produced by thermal power plant, into depleted oil horizons.