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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">10.31660/0445-0108-2015-3-45-52</article-id><article-id custom-type="elpub" pub-id-type="custom">tumnig-521</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>МОДЕЛИРОВАНИЕ И ОПТИМИЗАЦИЯ КИСЛОТНОЙ ОБРАБОТКИ ТРЕЩИНЫ ГРП В КАРБОНАТНЫХ КОЛЛЕКТОРАХ</article-title><trans-title-group xml:lang="en"><trans-title>MODELING AND OPTIMIZATION OF ACID TREATMENT OF FHF FRACTURE IN CARBONATE RESERVOIRS</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>Булгакова</surname><given-names>Гузель Талгатовна</given-names></name><name name-style="western" xml:lang="en"><surname>Bulgakova</surname><given-names>G. T.</given-names></name></name-alternatives><email xlink:type="simple">math@mail.rb.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>Блонский</surname><given-names>Артем Вадимович</given-names></name><name name-style="western" xml:lang="en"><surname>Blonsky</surname><given-names>A. V.</given-names></name></name-alternatives><email xlink:type="simple">artemblonskii@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Уфимский государственный авиационный технический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ufa State Aviation Technical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Московский физико-технический институт (технический университет)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow Institute of Physics and Technology</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>30</day><month>06</month><year>2015</year></pub-date><volume>0</volume><issue>3</issue><fpage>45</fpage><lpage>52</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Булгакова Г.Т., Блонский А.В., 2015</copyright-statement><copyright-year>2015</copyright-year><copyright-holder xml:lang="ru">Булгакова Г.Т., Блонский А.В.</copyright-holder><copyright-holder xml:lang="en">Bulgakova G.T., Blonsky A.V.</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/521">https://tumnig.tyuiu.ru/jour/article/view/521</self-uri><abstract><p>Исследуется процесс солянокислотной обработки трещины ГРП с проппантом в карбонатных коллекторах. Для прогноза эффективности кислотной обработки разработана усредненная математическая модель процесса, основанная на законах сохранения массы кислотного состава, переноса кислоты в трещине с учетом утечек кислотного раствора к стенкам обрабатываемой поверхности за счет диффузии. Прогнозируется поле давления, профиль концентрации кислоты вдоль трещины и изменение ширины трещины вследствие кислотного травления, скин-фактор как функции закачанного объема кислоты и скорости закачки</p></abstract><trans-abstract xml:lang="en"><p>The subject of the study presented is a process of acid treatment of a fracture generated by FHF using proppant in carbonate reservoirs. For prediction of acidizing treatment effectiveness the averaged mathematical model of this process was developed based on the laws of acid mass conservation and acid transport in fractures taking into account the acid solution leakage due to diffusion towards the treated surface. The modeling aids in the pressure field predic-tion, as well as the acid concentration profile along the fracture and the fracture width variation resulted from the face etching, and the skin factor as a function of injected acid amount and injection rate.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>математическое моделирование</kwd><kwd>кислотная обработка</kwd><kwd>трещина ГРП</kwd><kwd>карбонатный коллектор</kwd><kwd>mathematical modeling</kwd><kwd>closed fracture acidizing</kwd><kwd>FHF fracture</kwd><kwd>carbonate reservoir</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Bartko K. M., Conway, M. W. Krawietz, T. E., Marquez R. B., Ob, R.G.M. Field and Laboratory Experience in Closed Fracture Acidizing the Lisburne Field, Prudhoe Bay, Alaska // SPE 24855-MS. - 1992.</mixed-citation><mixed-citation xml:lang="en">Bartko K. M., Conway, M. W. Krawietz, T. 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