System of econometric equations of the world market of natural gas

Author(s):  
N. I. Didenko ◽  
D. F. Skripnuk ◽  
O.V. Mirolyubova ◽  
Viktor Merkulov ◽  
V. Sevashkin ◽  
...  
Keyword(s):  
GEOgraphia ◽  
2021 ◽  
Vol 23 (50) ◽  
Author(s):  
Álisson Riceto ◽  
Ronaldo Da Silva

Entre 2003 e 2018, o Brasil viveu quadros socioeconômicos opostos. Até 2013/14, a economia seguiu crescendo, os indicadores socioeconômicos melhoraram, e muito disso graças aos investimentos do setor de petróleo e gás natural. Dentro desse, os investimentos da Petrobras em desenvolvimento tecnológico e de novas fronteiras exploratórias se destacaram como um propulsor. No entanto, a partir de 2014, uma somatória de fatores promoveu uma reviravolta nesse período virtuoso da economia nacional. Baseado nesse setor energético, o objetivo deste trabalho é esclarecer tais cenários.Palavras-chave: Petrobras; Geoeconomia; Crise.PETROBRAS’ ROLE IN THE BRAZILIAN ECONOMY (2003/2018): RISE AND FALL Abstract: Between 2003 and 2018, Brazil experienced opposing socioeconomic conditions. Until 2013/14, the economy continued to grow, socioeconomic indicators improved, and much of this was driven by investments in the oil and natural gas sector headed by Petrobras. Within these, investments in technological development to make the new exploratory frontier for the pre-salt feasible stood out. In this sector, the geoeconomic performance of the Brazilian government, making Petrobras the protagonist with a new regulatory framework for exploration and reinforcing the Local Content Policy (PCL), in addition to stimulating investments in a large number of complementary sectors, made the state company gain even more prominence on the world market. However, as of 2014, the sum of domestic and international factors brought about a turnaround in this virtuous period. Deeply affected by Operation Lava Jato, by the sharp devaluation of oil in the international market between 2014 and 2016, Petrobras had its direction radically changed, especially in the governments of Michel Temer and Jair Bolsonaro. Since then, dealing with a new management philosophy, it has been reducing its investments and having privatized exploration fields, segments and subsidiaries. In this scenario, stagnant growth and even a reduction in GDP, rising unemployment, currency devaluation, an increase in the concentration of wealth and political instability are latent in the country. Thus, based on the analysis of recent reports and articles, the objective of this paper is to clarify these two moments and show how Petrobras and the oil and natural gas sector are at the center of the recent political and socioeconomic events in Brazilian society.Keywords: Petrobras; Geoeconomics; Crisis.   EL PAPEL DE PETROBRAS EN LA ECONOMÍA BRASILEÑA (2003/2018): SUBIDA Y BAJADA Resumen: Entre 2003 y 2018, Brasil experimentó condiciones socioeconómicas opuestas. Hasta 2013/14, la economía siguió creciendo, los indicadores socioeconómicos mejoraron y gran parte de esto fue impulsado por inversiones en el sector de petróleo y gas natural - encabezado por Petrobras. Entre ellas, ganan relieve las inversiones en desarrollo tecnológico para viabilizar la nueva frontera exploratoria del presal. En este sector, el desempeño geoeconómico del gobierno brasileño (haciendo de Petrobras la protagonista con un nuevo marco regulatorio para la exploración y reforzando la Política de Contenido Local - PCL), además de estimular inversiones en un gran número de sectores complementarios, hizo que la empresa estatal ganara aún más protagonismo en el mercado mundial. Sin embargo, a partir de 2014, la suma de elementos nacionales e internacionales impulsó un vuelco en este período virtuoso. Profundamente afectada por la “Operación Lava Jato”, por la fuerte devaluación del petróleo en el mercado internacional entre 2014 y 2016, Petrobras cambió radicalmente su rumbo, especialmente en los gobiernos de Michel Temer y Jair Bolsonaro. Desde entonces, con una nueva filosofía de gestión, ha reducido sus inversiones y privatizando campos, segmentos y sucursales de exploración. En este contexto, el estancamiento del crecimiento e incluso una reducción del PIB, el aumento del desempleo, la devaluación de la moneda, un aumento en la concentración de la riqueza y la inestabilidad política están latentes en el país. Así, a partir del análisis de informes y artículos recientes, el objetivo de este trabajo es esclarecer estos dos momentos y mostrar como Petrobras y el sector de petróleo y gas natural están en el centro de los recientes acontecimientos políticos y socioeconómicos de la sociedad brasileña.Palabras clave: Petrobras; Geoeconomía; Crisis.


Author(s):  
Genrietta Rusetskaya ◽  
Alexander Yuryshev

The transition to an innovative way of development in the gas industry is associated with deep, comprehensive processing of natural gas, the start-up of manufacturing products with high added value. In terms of proven reserves of natural gas, Russia ranks number one in the world, the demand is constantly growing both at the domestic market and for exports. Natural and associated petroleum gases of many oil and gas condensate fields in Russia are multicomponent systems that contain a number of components important for the gas chemical industry (ethane, propane, butane, etc.). The most valuable of these is helium. The purpose of this work is to study the problems and prospects for the development of the helium industry in Russia and in the world. Using the methods of economic analysis, generalization and synthesis, the authors estimated the volume of reserves of helium-saturated gases in the fields of the country and Eastern Siberia, the state of helium production, the potential for using helium in the sectors of the Russian economy, the possibility and conditions of competitive entry into the world market. As a result, they detected Russia’s technological inferiority in a number of industries, coming from the low demand for helium, the location of potential consumers far from production centers, the high cost of helium production, the lack of reliable methods of its transportation, etc. At the same time, full-scale helium demand satisfaction of Russian industries is associated with the construction of the Amur Gas Processing Plant. The demand for helium in the countries of the world is constantly growing, an increase in consumption is observed in traditional industries and in the field of innovative technologies. The US dominance in the production of helium is gradually declining due to the depletion of some deposits. The authors make a conclusion that after 2030 Russia can satisfy domestic consumption of helium to bring the industry to an effective economic and environmental level and, while reducing the cost of production, become a major participant in its world market.


2018 ◽  
pp. 188-208
Author(s):  
D.R. Musina ◽  
G.Z. Nizamova ◽  
M.M. Gaifullina
Keyword(s):  

2006 ◽  
Vol 36 (142) ◽  
pp. 113-126
Author(s):  
Enrique Dussel Peters

China's socioeconomic accumulation in the last 30 years has been probably one of the most outstanding global developments and has resulted in massive new challenges for core and periphery countries. The article examines how China's rapid and massive integration to the world market has posed new challenges for countries such as Mexico - and most of Latin America - as a result of China's successful exportoriented industrialization. China's accumulation and global integration process does, however, not only question and challenges the export-possibilities in the periphery, but also the global inability to provide energy in the medium term.


Author(s):  
O.N. Mikhaylyuk ◽  
Ya.N. Dolina ◽  
E.A. Strelka
Keyword(s):  

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