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<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">10.31660/0445-0108-2021-6-76-89</article-id><article-id custom-type="elpub" pub-id-type="custom">tumnig-990</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>Методика экспериментального исследования газожидкостного потока с пенообразующими поверхностно-активными веществами в вертикальном канале</article-title><trans-title-group xml:lang="en"><trans-title>The method for study of vertical gas-liquid flow with foaming agent</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>Огай</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ogai</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Огай Владислав Александрович, ассистент кафедры разработки и эксплуатации нефтяных и газовых месторождений</p><p>г. Тюмень</p></bio><bio xml:lang="en"><p>Vladislav А. Ogai, Assistant at the Department of Development and Exploitation of Oil and Gas Fields</p><p>Tyumen</p></bio><email xlink:type="simple">ogayvlad@mail.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>Мусакаев</surname><given-names>Н. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Musakaev</surname><given-names>N. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мусакаев Наиль Габсалямович, д. ф.-м. н., доцент, главный научный сотрудник, Тюменский филиал Института теоретической и прикладной механики им. С. А. Христиановича СО РАН, профессор кафедры разработки и эксплуатации нефтяных и газовых месторождений, Тюменский индустриальный университет</p><p>г. Тюмень</p></bio><bio xml:lang="en"><p>Nail G. Musakaev, Doctor of Physics and Mathematics, Associate Professor, Chief Researcher, Tyumen Branch of Khristianovich Institute of Theoretical and Applied Mechanics SB RAS, Professor at the Department of Development and Exploitation of Oil and Gas Fields, Industrial University of Tyumen</p><p>Tyumen</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Юшков</surname><given-names>А. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Yushkov</surname><given-names>A. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Юшков Антон Юрьевич, к. т. н., доцент кафедры разработки и эксплуатации нефтяных и газовых месторождений</p><p>г. Тюмень</p></bio><bio xml:lang="en"><p>Anton Yu. Yushkov, Candidate of Engineering, Associate Professor at the Department of Development and Exploitation of Oil and Gas Fields</p><p>Tyumen</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>Довбыш</surname><given-names>В. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Dovbysh</surname><given-names>V. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Довбыш Вадим Олегович, руководитель Центра проектного обучения Высшей инженерной школы EG</p><p>г. Тюмень</p></bio><bio xml:lang="en"><p>Vadim O. Dovbysh, Project Manager Training of Graduate School of engineering EG</p><p>Tyumen</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>Васильев</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Vasilev</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Васильев Марк Александрович, аспирант</p><p>г. Тюмень</p></bio><bio xml:lang="en"><p>Mark А. Vasilev, Postgraduate</p><p>Tyumen</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><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><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Тюменский индустриальный университет; Тюменский филиал Института теоретической и прикладной механики им. С. А. Христиановича СО РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Industrial University of Tyumen; Tyumen Branch of Khristianovich Institute of Theoretical and Applied Mechanics SB RAS</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><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><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>25</day><month>12</month><year>2021</year></pub-date><volume>0</volume><issue>6</issue><fpage>76</fpage><lpage>89</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Огай В.А., Мусакаев Н.Г., Юшков А.Ю., Довбыш В.О., Васильев М.А., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Огай В.А., Мусакаев Н.Г., Юшков А.Ю., Довбыш В.О., Васильев М.А.</copyright-holder><copyright-holder xml:lang="en">Ogai V.A., Musakaev N.G., Yushkov A.Y., Dovbysh V.O., Vasilev M.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/990">https://tumnig.tyuiu.ru/jour/article/view/990</self-uri><abstract><p>Проблема эксплуатации обводняющихся или «самозадавливающихся» жидкостью скважин является одной из наиболее распространенных в области добычи природного газа. Для стабильной работы таких скважин в мировой и отечественной практике активно применяют технологии ввода в скважину пенообразующих поверхностно-активных веществ (ПАВ). Эффективное использование данных технологий требует теоретического и экспериментального изучения газожидкостного потока с ПАВ. Анализ существующих работ показывает, что экспериментальные исследования в данной области проводились при атмосферном давлении. В то же время по глубине газовых скважин давление изменяется и может оказывать существенное влияние на свойства пены. В статье представлено описание экспериментального стенда для проведения исследования газожидкостного потока с пенообразователями при различных значениях давления. Разработана методика проведения экспериментов на таком стенде, имитирующем участок ствола вертикальной газовой скважины. На основе принципа механического отсечения разработана методика определения содержания фаз (объемные содержания свободного газа, свободной жидкости, пены, жидкости и газа в пене) в пенном потоке, предложены соотношения для их расчета.</p></abstract><trans-abstract xml:lang="en"><p>The issue of operation water-cut and "self-kills" wells is one of major aspects in gas production. One of the methods of solving this problem is the introduction of foaming agent into the well. The effectiveness of these technologies requires a theoretical and experimental study of gas-liquid flow with surfactants. We have analyzed existing works and have found out that experimental research in this area was carried out at atmospheric pressure. At the same time, the pressure in the well varies with the length of the wellbore and can affect the properties of foaming agent. The article presents a description of a facility for the study of gas-liquid flows with foaming agents at different pressure values. A method of conducting experiments on the facility, simulating a section of the production tubing of a vertical gas well, has been developed. The relations allowing calculating the volume contents of the phases in the gas-liquid flow with surfactants are proposed.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>методика исследования</kwd><kwd>экспериментальный стенд</kwd><kwd>газожидкостный поток</kwd><kwd>пенообразующие поверхностно-активные вещества</kwd></kwd-group><kwd-group xml:lang="en"><kwd>research method</kwd><kwd>research facility</kwd><kwd>gas-liquid flow</kwd><kwd>foaming agent</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено при финансовой поддержке РФФИ и Тюменской области в рамках научного проекта № 20-41-720002.</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">Эксплуатация газовых скважин в условиях активного водо- и пескопроявления / Д. В. Изюмченко, Е. В. Мандрик, С. А. 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