Е.А. Burlutsky
DOI: https://doi.org/10.25689/NP.2024.3.110-122
Abstract
At present, there are different technologies for extraction of heavy hydrocarbons and natural bitumen, which differ in technological and economic indicators. Thermal methods of extraction of heavy hydrocarbons and natural bitumen seem particularly promising today.
The author's work describes the methodology and studies with bulk core samples at temperatures of 23, 95, 300°C. The object of study is fine-grained bituminous saturated sandstone. To determine the oil displacement coefficient, a filtration unit PIK-OFP-EP-K-T manufactured in Russia by Geologika was used. In three different experiments this coefficient ranged from 0,5 to 0,91 d.u. Determination of the most effective mode of thermal influence is the purpose of these experiments to determine the oil displacement coefficient. Laboratory experiments on the filtration unit were carried out according to OST 39-195-86.
References
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Authors
E.A. Burlutsky, laboratory engineer of the Center for Scientific and Technical Research, Almetyevsk State University of Technology – Higher Petroleum School
2, Lenin Str., Almetyevsk, 423450, Russian Federation
E-mail: e.burluckiy@agni-rt.ru
ORCID: https://orcid.org/0000-0001-6998-2338
For citation:
Е.А. Burlutsky Vybor optimal'nogo temperaturnogo rezhima fil'tratsii dlya povysheniya koeffitsiyenta vytesneniya nefti v plastovykh usloviyakh [Selection of optimal filtration temperature regime to increase oil displacement coefficient in reservoir conditions]. Neftyanaya Provintsiya, No. 3(39), 2024. pp. 110-122. DOI https://doi.org/10.25689/NP.2024.3.110-122. EDN HYAAIE (in Russian)