Development of an economic and mathematical model of cost allocation for preventive measures for oil and gas industry of the Russian Federation

Oil and gas industry occupies a significant place in the economy of Russian Federation its share GDP 2021 was 17.4%. The trouble-free operation oil enterprises allows stable development this particular state as whole. Mining is associated with many risks general, inherent any economic entity, private, reflecting specifics industry. Common include market, currency, natural, political others. sector are peculiarities production process, high proportion workers employed harmful factors, accidents injured workers, emissions. object study PJSC Gazprom, largest supplier Federation. article considers such risk indicators number accidents, victims industrial volume wastewater discharge into surface water bodies. These analyzed for period from 2011 to 2021. A decreasing trend these indicators, accompanied by fluctuations, revealed. cost reduction measures also analyzed: safety, labor protection, environmental protection Gazprom Costs, contrast considered do not have definite trend. model relationship between volume, costs has been developed. On basis developed model, problem minimizing total under regulatory restrictions on formulated. Separate functions that reflect costs. presented models can be used specialists when developing management strategy, well managers other after adjusting parameters taking account an individual enterprise.