FEATURES OF DETERMINATION THE COST PRICE OF DIFFERENT TYPES OF THE COAL MINES DEGASSING

Assessment, analysis and optimization of costs are the basis for arrangement of the cost-effective production and processing of coal-bed methane. The article presents analysis of the cost price of the coal mines degassing operation; defines peculiarities of formation of expenses of various methods of degassing. Developed formulae of calculation and comparative characteristics of expenses for mine degassing and wells degassing from the surface allow determining the optimal schemes of degassing in terms of economic effectiveness at the design stage. The further calculations correlate the resulting difference in costs with the difference of the economic effects of these two ways of degassing thus determining the most appropriate system for the coal mines degassing.

coal bed methane, degassing of coal mines, cost price, mine degassing, degassing from the surface, degassing system, comparative analysis, capital investments, operating costs, economic efficiency.

Parmuzin P. N. Features of determination the cost price of dif-ferent types of the coal mines degassing // Business. Education. Law. Bulletin of Volgograd Business Institute. 2017. No. 1 (38). P. 107–112.