Profitability Increase for Oil Production by Diversification of Technologies

TSIDAEV, Batraz; LOGACHEV, Alexander; Голик, В.И.

doi:10.21177/1998-4502-2019-11-1-98-104

Cited by 4 publications

(1 citation statement)

References 1 publication

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“…1 -зона первичного растворения; 2 -зона вторичного растворения; 3 -нетронутый массив углеводородов; 4 -поток растворителей; 5 -верхний горизонт; 6 -нижний горизонт Возможности растворения твердого углеводородного сырья ограничены, поэтому появились технологии с интенсификацией добычных процессов химико-физическими методами. Такие технологии обеспечивают более качественное извлечение минерального сырья из недр, но в большей мере, чем традиционные технологии, нуждаются в обосновании технической возможности и экономической целесообразности [11][12][13].…”

Section: рис 1 схема добычи нефти растворениемunclassified

A new direction of increasing the efficiency of oil production from bitumen

Tsidaev

Голик

Mayer³

2019

Izvestiâ vysših učebnyh zavedenij. Neftʹ i gaz

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Oil production and use have become a priority element in ensuring the existence of human society and one of the main areas of research. Despite the abundance of publications on this topic, there is a gap in the development. Available publications don't contain information about the possibility of obtaining associated goods, which could reduce production costs. The aim of the study is to fill the gap by searching for technology that provides the opportunity to obtain associated marketable products in the form of metals. The research methodology used to achieve the goal combines the methods of systematizing and analyzing the available data on oil production technology and metal leaching technology with an integrated technology assessment at the expert assessment level. The results of the study include a proposal for the extraction of metals from oil-bearing rocks by leaching methods. The essence and mechanism of a fundamentally new technology for mining reserves of oil fields by leaching metals from ores during the integration of underground processes of oil pyrolysis and leaching of metals from oil-bearing rocks, combining the possibilities of mine-borehole development and physicochemical leaching processes, are described. The advantages of the new technology are formulated. The obtained results provide an answer to the objectives of the study and indicate the achievement of the goal.

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Section: рис 1 схема добычи нефти растворениемunclassified

A new direction of increasing the efficiency of oil production from bitumen

Tsidaev

Голик

Mayer³

2019

Izvestiâ vysših učebnyh zavedenij. Neftʹ i gaz

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A comprehensive analysis of the properties of reservoir rocks to determine the productive oil horizons

Klyuev

Босиков

Revazov

et al. 2020

IOP Conf. Ser.: Mater. Sci. Eng.

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The purpose of the research is to study the reservoir and filtration properties of reservoir rocks of the Aptian horizon of formation No. 1 within the Kovylnoye field. The initial data were reservoir-filtration and geological-geophysical parameters within the exposed rocks of the reservoirs of the Aptian horizon of formation No. 1, for wells No. 1 and No. 2, which were drilled at the search and evaluation stage of work: porosity coefficient, permeability coefficient, rock resistivity, oil-saturated thickness. High values of effective porosity, permeability, and oil and gas saturation are found in biomorphic, organogenic, and clastic carbonate rocks where the void space has not been subjected to secondary changes (salt deposits), resulting in reservoirs characterized by low capacitance and filtration properties. Analysis of carbonate reservoirs gives values of permeability up to 0.3-1 mm2 and porosity of 20-35 %. Rocks are lumpy, loose, weakly cemented with cement content up to 10%. Their initial water saturation in the oil deposit does not exceed 5-20 %. The research has shown the effectiveness of conducting a comprehensive analysis of reservoir rock properties to determine the oil and gas content of the site.

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Development of an algorithm for determining the optimal start time of oil wells to reduce the peak load

Klyuev

Босиков

Тавасиев

et al. 2020

IOP Conf. Ser.: Mater. Sci. Eng.

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The subject of this work is the development of an algorithm for determining the start time of wells in the automatic re-activation mode to save power during peak hours. This measure is relevant for the consumer and for the energy-supplying organizations, because the redistribution of load on peak hours or night zones will provide the most economically balanced operation of the enterprise, and will allow the most efficient use of sources of electrical energy supply organization. The algorithm development will provide operational control and management of the operating mode of the considered equipment in automatic mode. Besides, this will reduce the influence of the human factor on the operation of these consumers and minimize deviations in the hourly planning of electricity consumption, as well as reduce the cost of paying for consumed power. The short-term prospect of implementing this development will ensure optimal power consumption of the periodic well stock during peak load hours, and, consequently, will provide savings in the material resources of the enterprise.

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Profitability Increase for Oil Production by Diversification of Technologies

Cited by 4 publications

References 1 publication

A new direction of increasing the efficiency of oil production from bitumen

A new direction of increasing the efficiency of oil production from bitumen

A comprehensive analysis of the properties of reservoir rocks to determine the productive oil horizons

Development of an algorithm for determining the optimal start time of oil wells to reduce the peak load

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