НЕФТЯНАЯ ПРОВИНЦИЯ

Abstract

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In this work, domestic and foreign literature on methods for limiting water inflow in production wells was analyzed. As a result of the analysis, a chemical method for limiting water inflow was studied.

Selection of the optimal composition or composition, which, due to the insulating barrier, contributes to the development of undeveloped oil-saturated low-permeability interlayers is an urgent task. Insulating compositions based on polymers, gels, foams, resins, emulsions and their compositions were considered as insulating agents.

Key words:

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ORP, water cut, chemicals, surfactant, gel, polymer, biopolymer, emulsion

References

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Authors

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L.A. Makhmutova, student of the Department of Development and Operation of Hard-to-Recover Hydrocarbons, Institute of Geology and Oil and Gas Technologies, Kazan Federal University

4/5, Kremlevskaya st., Kazan, 420111, Russian Federation

E-mail: liana.mah164@mail.ru

 

G.R. Ganieva, Candidate of Technical Sciences, Associate Professor of the Department of Development and Operation of Hard-to-Recover Hydrocarbons, Institute of Geology and Oil and Gas Technologies, Kazan Federal University

4/5, Kremlevskaya st., Kazan, 420111, Russian Federation

E-mail: gguzelrafikovna@mail.ru

 

I.F. Minkhanov, Assistant of the Department of Development and Operation of Hard-to-Recover Hydrocarbon Fields, Institute of Geology and Oil and Gas Technologies, Kazan Federal University

4/5, Kremlevskaya st., Kazan, 420111, Russian Federation

E-mail: minkhanov@mail.ru

 

A.Z. Mustafin, Assistant of the Department of Development and Operation of Hard-to-Recover Hydrocarbon Fields, Institute of Geology and Oil and Gas Technologies, Kazan Federal University

4/5, Kremlevskaya st., Kazan, 420111, Russian Federation

E-mail: AjdaZMustafin@kpfu.ru

For citation:

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L.A. Makhmutova, G.R. Ganieva, I.F. Minkhanov, A.Z. Mustafin Analiz jeffektivnosti metodov ogranichenija vodopritoka v dobyvajushhih skvazhinah [Analysis of the efficiency of water shutoff technology in production wells]. Neftyanaya Provintsiya, No. 1(29), 2022. pp. 238-256. DOI https://doi.org/10.25689/NP.2022.1.238-256 (in Russian)