tumnigИзвестия высших учебных заведений. Нефть и газOil and Gas Studies0445-01083033-8174Industrial University of Tyumen10.31660/0445-0108-2015-5-36-40tumnig-638Research ArticleБУРЕНИЕ СКВАЖИН И РАЗРАБОТКА МЕСТОРОЖДЕНИЙDRILLING OF WELLS AND FIELDS DEVELOPMENTИССЛЕДОВАНИЕ ВЛИЯНИЯ РАЗМЕРА МИЦЕЛЛ НА ЭФФЕКТИВНОСТЬ ВЫТЕСНЕНИЯ ОСТАТОЧНОЙ НЕФТИSTUDY OF MICELLES SIZE INFLUENCE ON THE EFFECTIVENESS OF RESIDUAL OIL DISPLACEMENTБабицкаяКсения ИгоревнаBabitskayaK. I.babitskayaki@gmail.comКоноваловВиктор ВикторовичKonovalovV. V.konovalov-samgtu@yandex.ruЧихереваТатьяна ВладимировнаChikherevaT. V.babitskayaki@gmail.comСамарский государственный технический университетРоссияSamara State Technical UniversityRussian Federation201530102015053640Copyright © Бабицкая К.И., Коновалов В.В., Чихерева Т.В., 20152015Бабицкая К.И., Коновалов В.В., Чихерева Т.В.Babitskaya K.I., Konovalov V.V., Chikhereva T.V.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://tumnig.tyuiu.ru/jour/article/view/638

Представлены результаты лабораторных исследований по влиянию размеров смешанных мицелл, образованных смесью анионных ПАВ (АПАВ), полученных из низкокачественного углеводородного сырья, и неионогенных ПАВ (НПАВ), на эффективность вытеснения нефти из высокообводненных пластов. Показано, что изменение соотношения НПАВ/АПАВ значительно влияет на размеры образованных мицелл, их межфазную активность и эффективность в вытеснении высоковязкой нефти.

This paper presents the results of laboratory studies of the influence of the size of compound micelles created by a mixture of anionic surfactants, received from low quality hydrocarbon raw materials, and nonionic surfactants on the efficiency of residual oil displacement from highly water-encroached beds. It has been proved that varying the anionic/nonionic surfactant proportion in the mixture influences considerably on the size of the micelles formed, their interfacial activity and efficiency in high-viscosity oil displacement.

мицеллярно-полимерное заводнениемицеллысмесь анионных и неионогенных ПАВмежфазное натяжениеMicellar-polymer floodingmicellesmixture of anionic and nonionic surfactantsinterfacial tensionReferencesW. R. Foster, A low-tension waterflooding process, J. Pet. Technol., 1973, Vol. 25, N. 2, p. 205-210W. R. Foster, A low-tension waterflooding process, J. Pet. Technol., 1973, Vol. 25, N. 2, p. 205-210W. B. Gogarty and J. A. Davis, «Field Experience With the Maraflood Process», SPE Paper No. 3806 presented at the SPE-AIME Improved Oil Recovery Symposium, Tulsa, Oklahoma, April 16-19, 1972W. B. Gogarty and J. A. Davis, «Field Experience With the Maraflood Process», SPE Paper No. 3806 presented at the SPE-AIME Improved Oil Recovery Symposium, Tulsa, Oklahoma, April 16-19, 1972E. J. Manrique, M. E. Gurfinkeland , V. Muci, 2004, Enhanced oil recovery field experiences in carbonate reservoirs in the United States, in 25th Annual Workshop & Symposium Collaborative Project on Enhanced Oil Recovery: International Energy AgencyE. J. Manrique, M. E. Gurfinkeland , V. Muci, 2004, Enhanced oil recovery field experiences in carbonate reservoirs in the United States, in 25th Annual Workshop & Symposium Collaborative Project on Enhanced Oil Recovery: International Energy AgencyM. L. Surguchev, et al., Experimental field tests by micellar-polymer flooding for enhance oil recovery in the fields of the USA, Neftepromislovoe Delo, Moscow, 1983, p. 48M. L. Surguchev, et al., Experimental field tests by micellar-polymer flooding for enhance oil recovery in the fields of the USA, Neftepromislovoe Delo, Moscow, 1983, p. 48B. D. Summ, Basic of colloid chemistry, Akademiya, Moscow, 2006, 240 pB. D. Summ, Basic of colloid chemistry, Akademiya, Moscow, 2006, 240 pD. A. Kurashov Structure and viscoelastic properties of mixed micellar solutions oleylamidopropyl betaine and anionic surfactant: 02.00.11. - Kazan, 2009. - 146 pD. A. Kurashov Structure and viscoelastic properties of mixed micellar solutions oleylamidopropyl betaine and anionic surfactant: 02.00.11. - Kazan, 2009. - 146 pK. Shinodaet al., Colloidal Surfactants, Academic Press, New York. - 1963K. Shinodaet al., Colloidal Surfactants, Academic Press, New York. - 1963D. V. Aymetova, V. E. Dolinuk, V. P. Gorodnov, V. V. Konovalov, K. I. Babitskaya Experimental evaluation of the efficiency of the application of oil-displacing compositions for enhanced oil recovery from high-viscosity oil fields. Rasso- chinskii chteniya: proceedings of the International Workshop (February 6-7, 2014). Ukhta: 2014. - 270 PD. V. Aymetova, V. E. Dolinuk, V. P. Gorodnov, V. V. Konovalov, K. I. Babitskaya Experimental evaluation of the efficiency of the application of oil-displacing compositions for enhanced oil recovery from high-viscosity oil fields. Rasso- chinskii chteniya: proceedings of the International Workshop (February 6-7, 2014). Ukhta: 2014. - 270 PW. Lake Larry, P. Walsh Mark Enhanced Oil Recovery(EOR)Field Data Literature Search. FrontCover. Department of Petroleum and Geosystems Engineering, University of Texas at Austin, 2008 - 116 pW. Lake Larry, P. Walsh Mark Enhanced Oil Recovery(EOR)Field Data Literature Search. FrontCover. Department of Petroleum and Geosystems Engineering, University of Texas at Austin, 2008 - 116 p

The authors declare that there are no conflicts of interest present.