The urgency of the given subject consists that development of the Arctic shelf has strategic value for Russia. It is necessary to break, first of all, the dangerous tendency of excess of levels of an oil recovery and gas above completion of their stocks. However realization of such projects in extremely difficult climatic conditions of Far North demands application of new constructional materials, use of the reliable and highly technological equipment, acceptance of nonconventional technical decisions, and also significant capital investments. The purpose of job was calculation of economic parameters of efficiency of investments, and as their economic analysis.
