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  <front>
    <journal-meta>
      <journal-id journal-id-type="issn">2411-3336</journal-id>
      <journal-id journal-id-type="eissn">2541-9404</journal-id>
      <journal-title-group>
        <journal-title xml:lang="ru">Записки Горного института</journal-title>
        <journal-title xml:lang="en">Journal of Mining Institute</journal-title>
      </journal-title-group>
      <publisher>
        <publisher-name xml:lang="ru">Санкт-Петербургский горный университет императрицы Екатерины ΙΙ</publisher-name>
        <publisher-name xml:lang="en">Empress Catherine II Saint Petersburg Mining University</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="doi">10.31897/pmi.2020.0.299</article-id>
      <article-id custom-type="pmi" pub-id-type="custom">pmi-13698</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/13698</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Нефтегазовое дело</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Oil and gas</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Features of permeability anisotropy accounting in the hydrodynamic model</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Особенности учета анизотропии проницаемости в гидродинамической модели</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Yermekov</surname>
            <given-names>Roman I.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Ермеков</surname>
              <given-names>Р. И.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Yermekov</surname>
              <given-names>Roman I.</given-names>
            </name>
          </name-alternatives>
          <email>ermekov_ri@irkutskoil.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru">Национальный исследовательский Томский политехнический университет (Томск, Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">National Research Tomsk Polytechnic University (Tomsk, Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Merkulov</surname>
            <given-names>Vitaly P.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Меркулов</surname>
              <given-names>В. П.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Merkulov</surname>
              <given-names>Vitaly P.</given-names>
            </name>
          </name-alternatives>
          <email>merkulovvp@hw.tpu.ru</email>
          <xref ref-type="aff" rid="aff2"/>
        </contrib>
        <aff-alternatives id="aff2">
          <aff>
            <institution xml:lang="ru">Национальный исследовательский Томский политехнический университет (Томск, Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">National Research Tomsk Polytechnic University (Tomsk, Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Chernova</surname>
            <given-names>Oksana S.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Чернова</surname>
              <given-names>О. С.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Chernova</surname>
              <given-names>Oksana S.</given-names>
            </name>
          </name-alternatives>
          <email>chernovaos@hw.tpu.ru</email>
          <xref ref-type="aff" rid="aff3"/>
        </contrib>
        <aff-alternatives id="aff3">
          <aff>
            <institution xml:lang="ru">Национальный исследовательский Томский политехнический университет (Томск, Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">National Research Tomsk Polytechnic University (Tomsk, Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Korovin</surname>
            <given-names>Mikhail O.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Коровин</surname>
              <given-names>М. О.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Korovin</surname>
              <given-names>Mikhail O.</given-names>
            </name>
          </name-alternatives>
          <email>korovinmo@hw.tpu.ru</email>
          <xref ref-type="aff" rid="aff4"/>
        </contrib>
        <aff-alternatives id="aff4">
          <aff>
            <institution xml:lang="ru">Национальный исследовательский Томский политехнический университет (Томск, Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">National Research Tomsk Polytechnic University (Tomsk, Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="2020-06-30">
        <day>30</day>
        <month>06</month>
        <year>2020</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2020</year>
      </pub-date>
      <volume>243</volume>
      <fpage>299</fpage>
      <lpage>304</lpage>
      <history>
        <date date-type="received" iso-8601-date="2020-05-24">
          <day>24</day>
          <month>05</month>
          <year>2020</year>
        </date>
        <date date-type="accepted" iso-8601-date="2020-05-29">
          <day>29</day>
          <month>05</month>
          <year>2020</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="2020-06-30">
          <day>30</day>
          <month>06</month>
          <year>2020</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 2020 Р. И. Ермеков, В. П. Меркулов, О. С. Чернова, М. О. Коровин</copyright-statement>
        <copyright-statement xml:lang="en">© 2020 Roman I. Yermekov, Vitaly P. Merkulov, Oksana S. Chernova, Mikhail O. Korovin</copyright-statement>
        <copyright-year>2020</copyright-year>
        <copyright-holder xml:lang="ru">Р. И. Ермеков, В. П. Меркулов, О. С. Чернова, М. О. Коровин</copyright-holder>
        <copyright-holder xml:lang="en">Roman I. Yermekov, Vitaly P. Merkulov, Oksana S. Chernova, Mikhail O. Korovin</copyright-holder>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="ru">
          <license-p>Эта статья доступна по лицензии Creative Commons Attribution 4.0 International (CC BY 4.0)</license-p>
        </license>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="en">
          <license-p>This article is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0)</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://pmi.spmi.ru/pmi/article/view/13698">https://pmi.spmi.ru/pmi/article/view/13698</self-uri>
      <abstract xml:lang="ru">
        <p>Важным этапом в построении геолого-гидродинамической модели является задание правильных свойств пластов и дальнейшая адаптация модели под исторические данные разработки. Основным источником информации о геологических свойствах продуктивных пластов являются каротажные данные скважин. В работе описывается применение методики постинтерпретационной обработки каротажных данных, с помощью которой находится значение латеральной анизотропии участка месторождения. Кратко рассматривается алгоритм действий по адаптации гидродинамической модели под параметры работы пласта по одной опорной скважине. Особенностью применения каротажных данных для изучения явления анизотропии проницаемости является то, что данный тип исследований широко распространен, имеет достаточную информативность, а сам геофизический комплекс не требует включения специализированных приборов. На основании геофизических исследований строится объемная модель свойств нефтегазоносного пласта, из которой далее используется распределение проницаемости, чей градиент позволяет установить направления улучшенных и ухудшенных фильтрационных свойств. В результате при адаптации модели удалось достичь разницы в величине запасов между геологической и гидродинамической моделями в 2,4 %, что является приемлемой величиной отклонения для дальнейших расчетов. Было установлено, что направление улучшенных фильтрационных свойств имеет северо-восточное простирание при угле в 35°, а значение латеральной анизотропии составляет 2,2. Полученные результаты латеральной анизотропии с учетом данных по значениям вертикальной анизотропии включены в модель месторождения, на которой в дальнейшем планируется проводить исследования влияния анизотропии проницаемости на производительность пласта.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>Important step in the construction of a geological and hydrodynamic model is to set the correct properties of the formations and further adapt the model to the historical development data. Main source of information on the geological properties of reservoirs is well logging data. Paper describes the application of the method for post-interpretation processing of logging data, with the help of which the lateral anisotropy value of the field site is found. Brief discussion on the algorithm for adapting the hydrodynamic model to the parameters of the formation using one reference well is given. Feature of the logging data application to study the phenomenon of permeability anisotropy is that this type of research is widespread, has sufficient information content, and the geophysical system itself does not require the inclusion of specialized instruments. Based on geophysical study, a volumetric model of the properties for oil and gas bearing formation is constructed, from which the permeability distribution is used, whose gradient allows establishing the directions of improved and deteriorated filtration properties. As a result, during adaption of the model, it was possible to achieve a difference in reserves between the geological and hydrodynamic models of 2.4 %, which is an acceptable deviation for further calculations. It was found that the direction of improved filtration properties has a northeastern direction at an angle of 35°, and the value of lateral anisotropy is 2.2. Obtained results of lateral anisotropy, taking into account the data on values of vertical anisotropy, are included in the field model, where it is planned to further study the effect of permeability anisotropy on formation productivity.</p>
      </abstract>
      <kwd-group xml:lang="ru">
        <title>Ключевые слова</title>
        <kwd>анизотропия проницаемости</kwd>
        <kwd>масштаб анизотропии</kwd>
        <kwd>гидродинамическое моделирование</kwd>
        <kwd>система разработки</kwd>
      </kwd-group>
      <kwd-group xml:lang="en">
        <title>Keywords</title>
        <kwd>permeability anisotropy</kwd>
        <kwd>anisotropy scale</kwd>
        <kwd>hydrodynamic modeling</kwd>
        <kwd>development system</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body/>
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</article>
