Abstract

Undoubtedly, problems of oil production with heavy components arose more than 120 years ago. The formation of asphaltic-resinous paraffin sediments leads to a decrease in oil production, a reduction in the repair period between wells, an increase in labor and material costs, and an increase in the cost of production. Therefore, the process of formation of asphaltic-resinous paraffin sediments and the technology of their controlling is an important practical task in the scientific and technical field. This article analyzes existing methods for the prevention and removal of asphaltic-resinous paraffin sediments, as well as recommendations to increase the inter-treatment period. The geology and analysis of the current state of development the object of the East-Surgut oil field are considered. A comparison of the methods used to combat asphaltic-resinous paraffin sediments that are used in this field is given. The analysis revealed the most effective of the methods used.

Key words:

asphaltic-resinous paraffin sediments, dealing methods with oil sediments, wide fraction of light hydrocarbons, removing with a mobile scraper, stable gasoline

References

Sokolov S.V. Proekt razrabotki Vostochno-Surgutskogo mestorozhdeniya. OAO “Surgutneftegaz” [East-Surgutskoye field development project. OAO Surgutneftegaz]. Tyumen, 2008. Vol. 1. Book 1. 207 p. (in Russian)

Krauze N.A. Geologicheskie 3d-modeli mestorozhdeniya kak sposob izucheniya Vostochno-Surgutskogo mestorozhdeniya [Geological 3D models as means to study East-Surgutskoye field]. Problemy geologii i osvoeniya nedr Publ., 2016. pp. 350-352. (in Russian)

Plieva E.B. Analiz razrabotki i naibolee effektivnye GTM, ispol'zuemye na ob"ekte tyumenskoj svity Vostochno-Surgutskogo mestorozhdeniya [Analysis of East-Surgutskoye field development project and the most effective production enhancement practices used]. E.B. Plieva, E.E. Tatarinova. Bulatovskiye chteniya Publ., 2019. Vol. 2. pp. 139-142. (in Russian)

Authors

A.E. Pituganova, student, A.A.Trofimuk Department of geology of Oil and Gas, Kazan Federal University
4/5, Kremlevskaya st., Kazan, 420008, Russian Federation
E-mail: pituganovaa@gmail.com

I.F. Minkhanov, assistant, Department of Petroleum Engineering, Kazan Federal University
4/5, Kremlevskaya st., Kazan, 420008, Russian Federation
E-mail: minkhanovi@mail.ru

A.A. Al-Muntaser, Junior Researcher, Department of Petroleum Engineering, Kazan Federal University
4/5, Kremlevskaya st., Kazan, 420008, Russian Federation
E-mail: aalmuntaser@mail.ru, aalmuntaser1991@gmail.com

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