DOI: 10.33917/mic-1.102.2022.98-104

The article examines the economic benefit from the introduction of information technologies in the oil and gas industry using the example of PJSC Gazpromneft. The advantages of the development of the oil and gas sector through the implementation of IT solutions are considered, and the economic effect of the introduction of information technologies is assessed. The forecast for the implementation of information technologies up to 2030 and up to 2050 has been fulfilled.

DOI: 10.33917/mic-1.102.2022.91-97

World leaders left Rome and Glasgow without making increased commitments to reduce harmful emissions. Without this, scientists are predicting a climate catastrophe for the planet and humanity in this century. At the Rome summit, it was decided only to reduce coal production in the world after 2030. The success of the Glasgow Summit: promises to stop deforestation after 2030 and reduce methane emissions by 30% by 2030. At the beginning of January 2022, at the initiative of France, the EU President, in 2022, the issue of recognizing nuclear power plants as environmentally friendly (neutral) generation will be considered. In Russia in 2021, the share of nuclear power plants and hydroelectric power plants in the production of environmentally friendly electricity exceeds 40%, and taking into account low-carbon thermal power plants on gas – more than 80%. The main problem of wind and solar power plants is the need for expensive accumulation of electricity due to the unreliability of the weather, which has been deteriorating in recent years, windlessness in Northern Europe and frosts in 2021 in the world. These issues were also discussed in Glasgow.

DOI: 10.33917/mic-6.101.2021.58-68

The scientific article considers the concept of situational and strategic planning of natural gas consumption at an industrial enterprise based on two matrix models: a situational model of planning energy efficiency and energy conservation strategies and the choice of strategic use of technologies, a situational model of planning strategies for energy consumption in the fuel and energy balance. The interrelation of these models makes it possible to form a matrix for monitoring the main indicators of characteristics that ensure the implementation of an energy efficient strategy for natural gas consumption, which assumes a number of characteristics, optimizing which it is possible to ensure the quality of planning and management of situational and strategic consumption of natural gas in the fuel and energy balance system of an industrial enterprise.

DOI: 10.33917/mic-5.100.2021.49-61

An analytical methodology for evaluating the criteria of microeconomic efficiency of investments in nuclear power plants with innovative accident tolerant nuclear fuel resistant is presented. The main directions of current research in the world on the development of various variants of accident tolerant nuclear fuel are shown. To assess the competitiveness of nuclear power plants with accident tolerant fuel, it is proposed to use the coefficients of the influence of tolerant fuel on capital, operating and fuel costs, as well as on the efficiency of using the installed reactor capacity. Analytical formula containing influence coefficients are obtained to evaluate the main criteria for the effectiveness of investments in nuclear power plants with such type of fuel: internal return rate, levelized cost of electricity, discounted payback period and net present value. The results of the analysis of the sensitivity of microeconomic criteria to the proposed influence coefficients are presented. This approach allows us to determine the most important directions for a detailed analysis of the economic effects of the intеgration of accident tolerant fuel into nuclear power.

DOI: 10.33917/mic-5.100.2021.62-73

The article presents approaches to the implementation of the conceptual stages of the life cycle of offshore oil and gas structures (OOGS) to ensure the profitability of projects for the exploration and development of offshore hydrocarbon fields. The current decline in the offshore field activity of Russian oil and gas companies (OGCs) can be explained by a number of concerns. The most significant are the low profitability of projects and the lack of investments due to the background of low global oil prices. According to the author, the solution to this problem lies in the ways of optimizing the concepts of OOGS according to the criteria that meet the characteristics of the Russian oil and gas industry, for which it is necessary to rationalize the scope, content and management of project work at the conceptual design stage.

The article presents the results of a study of corporate project regulations of foreign OGCs and foreign engineering companies (ECs) at the conceptual stages of OOGS projects, analysis of the relationship between the stages of the life cycle of the offshore hydrocarbon field development. Using the example of a field on the Canadian shelf, the author estimates the cost of implementing an error at different stages of the project life cycle, as a result of which the role of conceptual stages in meeting the project’s on-time and in-budget goals is determined.

On the basis of the performed research, recommendations are formulated, the implementation of which will allow Russian OGCs to increase the profitability of projects for the exploration and development of offshore fields.

DOI: 10.33917/mic-5.100.2021.74-79

The article provides a justification for the feasibility of introducing digital technologies into the oil and gas industry, which nowadays experiencing a period of tightening competition because of falling oil prices, complicating the conditions for geological exploration and oil production, the development of «green» energy. There is a downward trend in demand for oil and petroleum products, which forces oil and gas companies to reduce costs and increase the efficiency of oil production in order to withstand pressure from competitors. For these purposes, many oil and gas companies are digitalizing their business processes. As the advantages of digitalization of the industry, the article discusses the reduction of costs for exploration and production of oil, and as barriers – underdeveloped infrastructure, a lack of highly qualified personnel and cyber threats.

DOI: 10.33917/mic-5.100.2021.80-86

The article analyzes the balance between Europe’s desire for carbon neutrality and energy security. The problems of using renewable energy sources (RES) in Europe arising from unstable weather have been identified. It is concluded that the volume of renewable energy production up to 50% and above, as planned by the EU, is not justified due to the unreliability of renewable energy – dependence on the weather. According to the author’s preliminary assessment, in order to ensure the energy stability of the country, RES should produce no more than 30% of electricity.

DOI: 10.33917/mic-4.99.2021.76-87

The article provides a comparative assessment of the digital maturity of the leading oil and gas companies of the Russian Federation admitted to work on the Arctic shelf (PJSC Gazprom Neft and PJSC Rosneft) in the exploration and production segment according to the stages of the «thing-digit-thing» cycle, as well as a comparison with leading practices in the field of project logistics on the shelf. It identifies approximate cost-cutting limits of digital transformation in Arctic projects and factors limiting cost efficiency of offshore projects in the Russian Arctic. The goal of the study is to identify a potential increase in digital maturity and scope of digital transformation in the Arctic project supply chain in Russia. The study is based on modern approaches to sustainable supply chain management in oil industry and supply chain streamlining for offshore projects. The article identifies a group of factors limiting cost efficiency of Arctic projects, specific to the Russian Arctic. It is established that the main factor limiting digital transformation of offshore projects in the Russian Arctic is the increasing technological underperformance of oil service companies. To build capacity in digital maturity of the offshore project supply chain, it is necessary to focus on disruptive technologies that could significantly lower the cost of oil production in the Arctic area.

DOI: 10.33917/mic-3.98.2021.86-94

The paper represents a system of indicators that allow evaluating the efficiency of regulation of distribution network operators. The indicators are harmonized with the sustainable development and energy security goals. The indicators are grouped into three levels (micro-, meso- and macroeconomic ones) and categorized according to their influence on economic, ecological and social challenges. A method of visualization of produced estimates in micro- and mesoeconomic levels is introduced. The method allows simplifying the complex efficiency estimation of regulation of distribution network operators.

DOI: 10.33917/mic-3.98.2021.75-85

The article describes the main parameters affecting the economic efficiency of projects for the modernization of existing generation facilities to the level of autonomous hybrid power plants using renewable energy sources in hard-to-reach territories, an analysis is carried out and a methodology for assessing the investment efficiency of a project is obtained, key relationships between technical and economic parameters.