<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">tumnig</journal-id><journal-title-group><journal-title xml:lang="ru">Известия высших учебных заведений. Нефть и газ</journal-title><trans-title-group xml:lang="en"><trans-title>Oil and Gas Studies</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0445-0108</issn><issn pub-type="epub">3033-8174</issn><publisher><publisher-name>Industrial University of Tyumen</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.31660/0445-0108-2020-6-107-118</article-id><article-id custom-type="elpub" pub-id-type="custom">tumnig-885</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>БУРЕНИЕ СКВАЖИН И РАЗРАБОТКА МЕСТОРОЖДЕНИЙ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>DRILLING OF WELLS AND FIELDS DEVELOPMENT</subject></subj-group></article-categories><title-group><article-title>Комплексные лабораторные исследования при оптимизации состава ПАВ-полимерных композиций для месторождений Западной Сибири</article-title><trans-title-group xml:lang="en"><trans-title>Integrated laboratory studies when optimizing surfactant-polymer formulations for oil deposits in Western Siberia</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сидоровская</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sidorovskaya</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сидоровская Елизавета Андреевна, аспирант кафедры органической и экологической химии</p></bio><bio xml:lang="en"><p>Elizaveta A. Sidorovskaya, Postgraduate at the Department of Organic and Ecological Chemistry</p></bio><email xlink:type="simple">e.sidorovskaya@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Адаховский</surname><given-names>Д. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Adakhovskij</surname><given-names>D. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Адаховский Денис Сергеевич, аспирант кафедры органической и экологической химии</p></bio><bio xml:lang="en"><p>Denis S. Adakhovskij, Postgraduate at the Department of Organic and Ecological Chemistry</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Третьяков</surname><given-names>Н. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Tret'yakov</surname><given-names>N. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Третьяков Николай Юрьевич, к. х. н., профессор кафедры органической и экологической химии</p></bio><bio xml:lang="en"><p>Nikolai Yu. Tret'yakov, Candidate of Chemistry, Professor at the Department of Organic and Ecological Chemistry</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Паничева</surname><given-names>Л. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Panicheva</surname><given-names>L. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Паничева Лариса Петровна, д. х. н., профессор-консультант кафедры органической и экологической химии</p></bio><bio xml:lang="en"><p>Larisa P. Panicheva, Doctor of Chemistry, Consulting Professor at the Department of Organic and Ecological Chemistry</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Волкова</surname><given-names>С. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Volkova</surname><given-names>S. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Волкова Светлана Станиславовна, к. х. н., доцент кафедры органической и экологической химии</p></bio><bio xml:lang="en"><p>Svetlana S. Volkova, Candidate of Chemistry, Associate Professor at the Department of Organic and Ecological Chemistry</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Турнаева</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Turnaeva</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Турнаева Елена Анатольевна, к. х. н., доцент кафедры общей и специальной химии</p></bio><bio xml:lang="en"><p>Elena A. Turnaeva, Candidate of Chemistry, Associate Professor at the Department of General and Special Chemistry</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Тюменский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>University of Tyumen</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Тюменский индустриальный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Industrial University of Tyumen</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>15</day><month>01</month><year>2021</year></pub-date><volume>0</volume><issue>6</issue><fpage>107</fpage><lpage>118</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сидоровская Е.А., Адаховский Д.С., Третьяков Н.Ю., Паничева Л.П., Волкова С.С., Турнаева Е.А., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Сидоровская Е.А., Адаховский Д.С., Третьяков Н.Ю., Паничева Л.П., Волкова С.С., Турнаева Е.А.</copyright-holder><copyright-holder xml:lang="en">Sidorovskaya E.A., Adakhovskij D.S., Tret'yakov N.Y., Panicheva L.P., Volkova S.S., Turnaeva E.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://tumnig.tyuiu.ru/jour/article/view/885">https://tumnig.tyuiu.ru/jour/article/view/885</self-uri><abstract><p>В условиях падающей добычи и значительной обводненности на большинстве разрабатываемых месторождений Западной Сибири традиционные методы заводнения оказываются неэффективными. Одним из перспективных методов увеличения нефтеотдачи является заводнение при помощи поверхностно-активных веществ (ПАВ) и полимеров (SP заводнение), разработка химических составов для которого должна учитывать геолого-физические и геохимические особенности месторождения: температуру пласта, состав и свойства пластовых флюидов, пород. Целью данной работы является создание ПАВ-полимерной композиции для месторождения Западной Сибири, эффективность состава которой подтверждается на основе проведения комплексных лабораторных исследований. Для созданной ПАВполимерной композиции Т01 по оптическим характеристикам была показана совместимость компонентов системы с пластовой водой месторождения. Фазовый эксперимент и минимальные значения межфазного натяжения на границе «нефть — водная фаза», допустимая адсорбция ПАВ на керне и вытеснение нефти на насыпной модели дезинтегрированного керна (до 40 %) показывают, что композиция Т01 отвечает основным требованиям, которые предъявляются к системам, используемым для ПАВ-полимерного заводнения.</p></abstract><trans-abstract xml:lang="en"><p>In conditions of declining production and significant watercut in most of producing oil fields in Western Siberia, secondary recovery methods such as waterflooding are ineffective. Promising methods for increasing oil recovery are chemical enhanced oil recovery methods such as surfactant-polymer (SP) flooding. Designing the chemical composition for SP flooding one should take into account the geological, physical and geochemical features of the oil field: reservoir temperature, composition and properties of reservoir fluids and rocks. The aim of the article is to create the optimum formulation of surfactant-polymer system for certain oil field in Western Siberia. The integrated laboratory studies are conducted to prove successful of SP formulation. The aqueous solubility, phase behavior experiment, low interfacial tension, admissible values of dynamic adsorption and oil produced (40 %) during coreflood experiments shows that SP formulation T01 meet the requirements for effective SP flooding.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>нефть</kwd><kwd>поверхностно-активные вещества</kwd><kwd>ПАВ-полимерное заводнение</kwd><kwd>нефтевытесняющая композиция</kwd><kwd>лабораторные исследования</kwd></kwd-group><kwd-group xml:lang="en"><kwd>oil</kwd><kwd>surfactants</kwd><kwd>surfactant-polymer flooding</kwd><kwd>oil-displacing formulation</kwd><kwd>laboratory studies</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена с использованием оборудования ЦКП «Рациональное природопользование и физико-химические исследования» Института химии Тюменского государственного университета.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Negin, C. Most common surfactants employed in chemical enhanced oil recovery / C. Negin, S. Ali, Q. Xie. – DOI 10.1016/j.petlm.2016.11.007. – Текст : непосредственный // Petroleum. – 2017. – Vol. 3, Issue 2. – Р. 197–211.</mixed-citation><mixed-citation xml:lang="en">Negin, C., Ali, S., &amp; Xie, Q. (2017). Most common surfactants employed in chemical enhanced oil recovery. Petroleum, 3(2), рр. 197-211. (In English). DOI: 10.1016/j.petlm.2016.11.007</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Levitt, D. Identification and Evaluation of High-Performance EOR Surfactants / D. Levitt, A. Jackson, C. Heinson [et al.]. – DOI 10.2118/100089-MS. – Текст : электронный // SPE/DOE Symposium on Improved Oil Recovery, 22−26 April 2006, Tulsa, Oklahoma, USA. – Available at: https://www.onepetro.org/conference-paper/SPE-100089-MS.</mixed-citation><mixed-citation xml:lang="en">Levitt, D., Jackson, A., Heinson, C., Britton, L. N., Malik, T., Dwarakanath, V. &amp; Pope, G. A. (2006). Identification and Evaluation of High-Performance EOR Surfactants. SPE/DOE Symposium on Improved Oil Recovery, 22-26 April, Tulsa, Oklahoma, USA. (In English). DOI: 10.2118/100089-MS</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Liu, S. Favorable Attributes of Alkali-Surfactant-Polymer Flooding / S. Liu, D. Zhang, W. Yan [et al.]. – DOI 10.2118/99744-PA. – Текст : непосредственный // SPE Journal. – 2008. – Vol. 13, Issue 01. – P. 5–16.</mixed-citation><mixed-citation xml:lang="en">Liu, S., Zhang, D., Yan, W., Puerto, M., Hirasaki, G. J., &amp; Miller, C. А. (2008). Favorable Attributes of Alkali-Surfactant-Polymer Flooding. SPE Journal, 13(1), рр. 5-16. (In English). DOI: 10.2118/99744-PA</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Волокитин, Я. Пилотный проект АСП-заводнения для Западно-Салымского месторождения : результаты наблюдений и вопросы эксплуатации / Я. Волокитин, М. Шустер, В. Карпан [и др.]. – DOI 10.2118/187838-RU. – Текст : непосредственный // Российская нефтегазовая техническая конференция SPE (16−18 октября, 2017). – Москва, 2017. – C. 1–12.</mixed-citation><mixed-citation xml:lang="en">Volokitin, Y., Shuster, M., Karpan, V., Mikhaylenko, E., Koltsov, I., Rakitin, A.,… Podberezhny, M. (2017). West salym ASP Pilot: Surveillance results and operational challenges. SPE Russian Petroleum Technology Conference (16-18 October, Moscow), pp. 1-12. (In Russian). DOI: 10.2118/187838-RU</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Barnes, J. R. Development of Surfactants for Chemical Flooding at Difficult Reservoir Conditions / J. R. Barnes, J. Smit, J. Smit [et al.]. – DOI 10.2118/113313-MS. – Текст : электронный // SPE Symposium on Improved Oil Recovery, 20−23 April 2008, Tulsa, Oklahoma, USA. – Available at: https://www.onepetro.org/conference-paper/SPE-113313-MS.</mixed-citation><mixed-citation xml:lang="en">Barnes, J. R., Smit, J., Smit, J., Shpakoff, G., Raney, K. H., &amp; Puerto, M. (2008). Development of Surfactants for Chemical Flooding at Difficult Reservoir Conditions. SPE Symposium on Improved Oil Recovery, 20−23 April, Tulsa, Oklahoma, USA. (In English). DOI: 10.2118/113313-MS</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Ghosh, P. Development of Surfactant-Polymer SP Processes for High Temperature and High Salinity Carbonate Reservoirs / P. Ghosh, H. Sharma, K. K. Mohanty. – Текст : электронный // SPE Annual Technical Conference and Exhibition, 24−26 September 2018, Dallas, Texas, USA. – Available at: https://doi.org/10.2118/191733-MS.</mixed-citation><mixed-citation xml:lang="en">Ghosh, P., Sharma, H., &amp; Mohanty, K. K. (2018). Development of Surfactant-Polymer SP Processes for High Temperature and High Salinity Carbonate Reservoirs. SPE Annual Technical Conference and Exhibition, 24-26 September, Dallas, Texas, USA. (In English). DOI: 10.2118/191733-MS</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Huh, C. Interfacial tensions and solubilizing ability of a microemulsion phase that coexists with oil and brine/ C. Huh. – DOI 10.1016/0021-9797(79)90249-2. – Текст : непосредственный // Journal of Colloid and Interface Science. – 1979. – Vol. 71, Issue 2. – P. 408–426.</mixed-citation><mixed-citation xml:lang="en">Huh, C. (1979). Interfacial tensions and solubilizing ability of a microemulsion phase that coexists with oil and brine. Journal of Colloid and Interface Science, 71(2), pp. 408-426. (In English). DOI: 10.1016/0021-9797(79)90249-2</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Screening of microemulsion properties for application in enhanced oil recovery / A. Bera, T. Kumar, K. Ojha, A. Mandal. – DOI 10.1016/j.fuel.2013.12.051. – Текст : непосредственный // Fuel. – 2014. – Vol. 121. – Р. 198–207.</mixed-citation><mixed-citation xml:lang="en">Bera, A., Kumar, T., Ojha, K., &amp; Mandal, A. (2014). Screening of microemulsion properties for application in enhanced oil recovery. Fuel, 121, рр. 198-207. (In English). DOI: 10.1016/j.fuel.2013.12.051</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Interfacial tension and phase behavior of surfactant-brine–oil system / A. Bera, K. Ojha, A. Mandal, T. Kumar. – DOI 10.1016/j.colsurfa.2011.03.035. – Текст : непосредственный // Colloids and Surfaces A : Physicochemical and Engineering Aspects. – 2011. – Vol. 383, Issue 1–3. – P. 114–119.</mixed-citation><mixed-citation xml:lang="en">Bera, A., Ojha, K., Mandal, A., &amp; Kumar, T. (2011). Interfacial tension and phase behavior of surfactant-brine–oil system. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 383(1-3), рр. 114-119. (In English). DOI: 10.1016/j.colsurfa.2011.03.035</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Алтунина, Л. К. Нефтевытесняющая композиция ПАВ с регулируемой вязкостью для увеличения нефтеотдачи залежей высоковязких нефтей / Л. К. Алтунина, В. А. Кувшинов, Л. А. Стасьева, [и др.]. – DOI 10.18599/grs.18.4.5. – Текст : непосредственный // Георесурсы. – 2016. – Т. 18, № 4, Ч. 1. – С. 281–288.</mixed-citation><mixed-citation xml:lang="en">Altunina, L. K., Kuvshinov, V. A., Stasyeva, L. A., Kuvshinov, I. V., &amp; Kozlov, V. V. (2016). Oil-Displacing Surfactant Composition with Controlled Viscosity for Enhanced Oil Recovery from Heavy Oil Deposits. Georesursy, 18(4), рр. 281-288. (In English). DOI: 10.18599/grs.18.4.5</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Sheng, J. J. Status of Polymer-Flooding Technology / J. J. Sheng, B. Leonhardt, N. Azri. – DOI 10.2118/174541-PA. – Текст : непосредственный // Journal of Canadian Petroleum Technology. – 2015. – Vol. 54, Issue 02. – 2015. – P. 116–126.</mixed-citation><mixed-citation xml:lang="en">Sheng, J. J., Leonhardt, B., &amp; Azri, N. (2015). Status of Polymer-Flooding Technology. Journal of Canadian Petroleum Technology, 54(2), рр. 116-126. (In English). DOI: 10.2118/174541-PA</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Adkins, S. A New Process for Manufacturing and Stabilizing High-Performance EOR Surfactants at Low Cost for High-Temperature, High-Salinity Oil Reservoirs / S. Adkins, P. J. Liyanage, G. W. P. Pinnawala Arachchilage [et al.]. – DOI 10.2118/129923-MS. – Текст : электронный // The SPE Improved Oil Recovery Symposium, 24–28 April 2010, Tulsa, Oklahoma, USA. – Available at: https://www.onepetro.org/conference-paper/SPE-129923-MS.</mixed-citation><mixed-citation xml:lang="en">Adkins, S., Liyanage, P. J., Pinnawala Arachchilage, G.W.P., Mudiyanselage, T., Weerasooriya, U., &amp; Pope, G. A. (2010). A New Process for Manufacturing and Stabilizing HighPerformance EOR Surfactants at Low Cost for High-Temperature, High-Salinity Oil Reservoirs. SPE Improved Oil Recovery Symposium, 24-28 April, Tulsa, Oklahoma, USA (In English). DOI: 10.2118/129923-MS</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Chou, S. I. The Optimal Salinity Concept for Oil Displacement by Oil-external Microemulsions and Graded Salinity Slugs / S. I. Chou, D. O. Shah. – DOI 10.2118/81-03-08. – Текст : непосредственный // Journal of Canadian Petroleum Technology. – 1981. – Vol. 20, Issue 3. – P. 83–91.</mixed-citation><mixed-citation xml:lang="en">Chou, S. I., Shah, D. O. (1981). The Optimal Salinity Concept for Oil Displacement by Oil-external Microemulsions and Graded Salinity Slugs. Journal of Canadian Petroleum Technology, 20(3), pp. 83-91. (In English). DOI: 10.2118/81-03-08</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Tabary, R. Surfactant Flooding in Challenging Conditions : Towards Hard Brines and High Temperatures / R. Tabary, B. Bazin, F. Douarche [et al.]. – Текст : электронный // SPE Middle East Oil and Gas Show and Conference, 10−13 March 2013, Manama, Bahrain. – Available at: https://www.onepetro.org/conference-paper/SPE-164359-MS.</mixed-citation><mixed-citation xml:lang="en">Tabary, R., Bazin, B., Douarche, F., Moreau, P., &amp; Oukhemanou-Destremaut, F. (2013). Surfactant Flooding in Challenging Conditions: Towards Hard Brines and High Temperatures. SPE Middle East Oil and Gas Show and Conference, 10-13 March, Manama, Bahrain. (In English). DOI: 10.2118/164359-MS</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Al-Murayri, M. T. Surfactant/Polymer Flooding: Chemical-Formulation Design and Evaluation for Raudhatain Lower Burgan Reservoir, Kuwait / M. T. Al-Murayri, A. A. Hassan, M. B. Abdullah [et al.]. – DOI 10.2118/183933-PA. – Текст : непосредственный // SPE Reservoir Evaluation &amp; Engineering. – 2019. – Vol. 22, Issue 3. – P. 923–940.</mixed-citation><mixed-citation xml:lang="en">Al-Murayri, M. T., Hassan, A. A., Abdullah, M. B., Abdulrahim, A. M., Marlière, C., Hocine, S.,… Suzanne, G. P. (2019). Surfactant/Polymer Flooding: Chemical-Formulation Design and Evaluation for Raudhatain Lower Burgan Reservoir, Kuwait. SPE Reservoir Evaluation &amp; Engineering, 22(3), рр. 923-940. (In English). DOI: 10.2118/183933-PA</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Upamali, K. A. N. New Surfactants and Cosolvents Increase Oil Recovery and Reduce Cost / K. A. N. Upamali, P. J. Liyanage, S. H. Jang [et al.]. – DOI 10.2118/179702-PA. – Текст : непосредственный // SPE Journal. – 2018. – Vol. 23, Issue 6. – P. 2202–2217.</mixed-citation><mixed-citation xml:lang="en">Upamali, K. A. N., Liyanage, P. J., Jang, S. H., Shook, E., Weerasooriya, U. P., &amp; Pope, G. A. (2018). New Surfactants and Cosolvents Increase Oil Recovery and Reduce Cost. SPE Journal, 23(6), рр. 2202-2217. (In English). DOI : 10.2118/179702-PA</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Chang, L. Y. Co-solvent Partitioning and Retention / L. Y. Chang, D. S. P. Lansakara-P, S. H. Jang [et al.]. – DOI 10.2118/179676-MS. – Текст : непосредственный // SPE Improved Oil Recovery Conference, 11–13 April, 2016, Tulsa, Oklahoma, USA. – Available at: https://www.onepetro.org/conference-paper/SPE-179676-MS.</mixed-citation><mixed-citation xml:lang="en">Chang, L. Y., Lansakara-P, D. S. P., Jang, S. H., Weerasooriya, U. P., &amp; Pope, G. A. (2016). Co-solvent Partitioning and Retention. SPE Improved Oil Recovery Conference, 11-13 April, Tulsa, Oklahoma, USA. (In English). DOI: 10.2118/179676-MS</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Gao, B. A New Family of Anionic Surfactants for Enhanced-Oil-Recovery Applications // B. Gao, M. M. Sharma. – DOI 10.2118/159700-PA. – Текст : непосредственный // SPE Journal. – 2013. – Vol. 18, Issue 05. – P. 829–840.</mixed-citation><mixed-citation xml:lang="en">Gao, B., &amp; Sharma, M. M. (2013). A New Family of Anionic Surfactants for EnhancedOil-Recovery Applications. SPE Journal, 18(5), 829-840. (In English). DOI : 10.2118/159700-PA</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Бородкин, А. А. Исследование механизмов адсорбции в статических условиях с целью снижения рисков реализации проекта щелочно-ПАВ-полимерного заводнения на Западно-Салымском месторождении / А. А. Бородкин, М. Я. Евсеева, Я. Е. Волокитин [и др.]. – Текст : непосредственный // Нефтяное хозяйство. – 2013. – № 12. – C. 58–61.</mixed-citation><mixed-citation xml:lang="en">Borodkin, A. A, Evseeva, M. Ya., Volokitin, Ya. E., Shuster, M. Yu., Koltsov, I. N., &amp; Sidelnikov, A. V. (2013). Investigation of adsorption mechanisms in static conditions in order to reduce risks for the project of alkaline-surfactant-рolymer flooding for conditions of WestSalymskoye field. Oil Industry, (12), pp. 58-61. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Замула, Ю. С. Исследование адсорбционных процессов с помощью атомносиловой микроскопии на образцах терригенной породы Западно-Салымского месторождения / Ю. С. Замула, Л. А. Ковалева, М. В. Мавлетов и [др.]. – Текст : непосредственный // Нефтяное хозяйство. – 2015. – № 2. – C. 54–58.</mixed-citation><mixed-citation xml:lang="en">Zamula, Yu. S., Kovaleva, L. A., Mavletov, M. V., Koltsov, I. N., &amp; Akhatov, I. Sh. (2015). Investigation of adsorption processes using atomic force microscopy on samples of terrigenous rocks from zapadno-salymskoye field. Oil Industry (2), pp. 54-58. (In English).</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
