EFFICIENCY EVALUATION METHODOLOGY FOR DIFFICULT COAL DEPOSITS

The current state and development problems in the coal mining industry of Russia as well as in its system of taxation are identified. The article substantiates the requirement to enhance efficiency of coal production by means of extraction of coal from fields with difficult ground conditions. The estimation procedure of feasibility and advisability of coal mining in difficult ground conditions is presented. It is also necessary to correlate interests and taxation of coal mining companies. The algorithm of estimation of factors that complicate mining and affect its efficiency is proposed. The taxation improvement measures for coal mining in difficult geological conditions are recommended with an intention to stimulate maximum extraction of useful components within the limits of a mining lease. The proposed approach enables correlating interests of subsoil user, investors and society, as well as makes it possible to evaluate investment efficiency of mining under difficult ground conditions. It is suggested to introduce a sliding scale for basic tax rate as function of degree of mineral depletion determined as a ratio of the cumulative production to the sum of reserves of all categories and cumulative production.

Keywords

Geological conditions, difficult reserves, introduction to mining, taxation of products of subsoil users, assessment methods of mineral reserves.

Issue number: 11
Year: 2018
ISBN:
UDK: 622.2:330.322
DOI: 10.25018/0236-1493-2018-11-0-207-217
Authors: Shulyatieva L. I.

About authors: Shulyatieva L.I., Doctor of Technical Sciences, Professor, e-mail: schulyatjeva.mrm@yandex.ru, Murom Institute (branch), Vladimir State University named after Stoletovs, 602200, Murom, Russia.

REFERENCES:

1. Zakon RF ot 21.02.1992 № 2395-1 (redaktsiya ot 30.09.2017) «O nedrakh» [The law of the Russian Federation of 21.02.1992 № 2395-1 (amended on 30.09.2017) «On subsoil»]. http://www.consultant.ru/document/cons_doc_LAW_343/

2. Energeticheskaya strategiya Rossii na period do 2035 g. Proekt [Energetic strategy of Russia for the period up to 2035. Project]. http://www.energystrategy.ru/ab_ins/source/ES-2035_09_2015.pdf.

3. Rossiya v tsifrakh. 2016: kratkiy statisticheskiy sbornik [Russia in numbers. 2016: summary of statistics], Moscow, Rosstat, 2016, 543 p.

4. Promyshlennoe proizvodstvo v Rossii. 2016: statisticheskiy sbornik [Industrial production in Russia. 2016: Short statistical book], Moscow, Rosstat, 2016, 347 p. http://www.gks.ru/free_doc/doc_2016/prom16.pdf.

5. Shulyat'eva L. I. Kompleksnoe obosnovanie innovatsionnykh resheniy pri proektirovanii vysoko-
proizvoditel'nykh ugol'nykh shakht [Comprehensive feasibility study of innovative solutions in the design of high-performance coal mines], Doctor’s thesis, Moscow, MGGU, 2011, 335 p.

6. Shulyat'eva L. I. Sistemnyy podkhod k otsenke investitsionnoy privlekatel'nosti otrabotki slozhnykh ugol'nykh mestorozhdeniy [A systematic approach to the evaluation of investment attractiveness of mining complex coal deposits], Gornyy informatsionno-analiticheskiy byulleten’. 2015, no 6, pp. 231—238. [In Russ].

7. Shulyat'eva L. I. Ekonomicheskoe obosnovanie effektivnosti investitsiy v osvoenie slozhnykh ugol'nykh mestorozhdeniy [Economic substantiation of efficiency of investments into complex development of coal deposits], Ekonomika i upravlenie: problemy, resheniya. 2017, no 5—2, vol. 4, pp. 286—292. [In Russ].

8. Hower J. C., Groppo J. G., Graham U. M., Ward C. R., Kostova I. J., Maroto-Valer M. M., Dai S. Coal-derived unburned carbons in fly ash. International Journal of Coal Geology. 2017. 179: 11—27.

9. Liu J., Yao Y., Liu D., Elsworth D. Experimental evaluation of CO2 enhanced recovery of adsorbed-gas from shale. International Journal of Coal Geology. 2017. 179: 211—218.

10. Chiroma H., Abubakar A. I., Herawan T. Soft computing approach for predicting OPEC countries' oil consumption. International Journal of Oil, Gas and Coal Technology. 2017. 15(3): 298—316.

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