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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.2019.2.185</article-id>
      <article-id custom-type="pmi" pub-id-type="custom">pmi-13180</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/13180</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">Interpretation of the tracer investigation results considering convective mass transfer</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Интерпретация результатов трассерных иссле-дований с учетом конвективного массопереноса</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Korotenko</surname>
            <given-names>V. A.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Коротенко</surname>
              <given-names>В. А.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Korotenko</surname>
              <given-names>V. A.</given-names>
            </name>
          </name-alternatives>
          <email>Korotenkova@tyuiu.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru">Тюменский индустриальный университет (Тюмень, Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Tyumen Industrial University (Tyumen, Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Grachev</surname>
            <given-names>S. I.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Грачев</surname>
              <given-names>С. И.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Grachev</surname>
              <given-names>S. I.</given-names>
            </name>
          </name-alternatives>
          <email>Grachevsi@mail.ru</email>
          <xref ref-type="aff" rid="aff2"/>
        </contrib>
        <aff-alternatives id="aff2">
          <aff>
            <institution xml:lang="ru">Тюменский индустриальный университет (Тюмень, Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Tyumen Industrial University (Tyumen, Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Kryakvin</surname>
            <given-names>A. B.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Кряквин</surname>
              <given-names>А. Б.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Kryakvin</surname>
              <given-names>A. B.</given-names>
            </name>
          </name-alternatives>
          <email>Krjakvinab@tyuiu.ru</email>
          <xref ref-type="aff" rid="aff3"/>
        </contrib>
        <aff-alternatives id="aff3">
          <aff>
            <institution xml:lang="ru">Тюменский индустриальный университет (Тюмень, Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Tyumen Industrial University (Tyumen, Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="2019-04-23">
        <day>23</day>
        <month>04</month>
        <year>2019</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2019</year>
      </pub-date>
      <volume>236</volume>
      <fpage>185</fpage>
      <lpage>193</lpage>
      <history>
        <date date-type="received" iso-8601-date="2018-11-03">
          <day>03</day>
          <month>11</month>
          <year>2018</year>
        </date>
        <date date-type="accepted" iso-8601-date="2019-01-16">
          <day>16</day>
          <month>01</month>
          <year>2019</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="2019-04-23">
          <day>23</day>
          <month>04</month>
          <year>2019</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 2019 В. А. Коротенко, С. И. Грачев, А. Б. Кряквин</copyright-statement>
        <copyright-statement xml:lang="en">© 2019 V. A. Korotenko, S. I. Grachev, A. B. Kryakvin</copyright-statement>
        <copyright-year>2019</copyright-year>
        <copyright-holder xml:lang="ru">В. А. Коротенко, С. И. Грачев, А. Б. Кряквин</copyright-holder>
        <copyright-holder xml:lang="en">V. A. Korotenko, S. I. Grachev, A. B. Kryakvin</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/13180">https://pmi.spmi.ru/pmi/article/view/13180</self-uri>
      <abstract xml:lang="ru">
        <p>В работе рассмотрены результаты обработки трассерных исследований скважин. Показано, что из закона сохранения массы, следует, что при фильтрации пачки индикатора часть закаченного трассера перетекает в матрицу. При перетоке флюида, содержащего индикатор, из канала НФС в окружающую матрицу, линейные размеры области перетока зависят от фильтрационно-ёмкостных свойств канала высокой проницаемости и матрицы. При движении другой части трассера к добывающей скважины происходит потеря его массы за счёт диффузионных процессов. Из решения уравнения диффузии следует, что начальная концентрация трассера уменьшается в процессе фильтрации по каналу НФС. Для интерпретации результатов трассерных исследований рассмотрены разные случаи расположения каналов НФС в объёме продуктивного пласта. Введён варьируемый параметр w, позволяющий охарактеризовать наличие нескольких пиков концентрации индикатора и провести расчёты фильтрационных параметров каналов НФС. В зависимости от известных технологических показателей предложены несколько способов определения поровых объёмов в каналах НФС. Для снижения обводнённости добывающих скважин и применения технологии изменения или выравнивания профилей приёмистости приведены расчёты радиусов поровых каналов в толще высокопроницаемых прослоев. Показано, что на объём закачиваемого химического реагента в нагнетательную скважину для изоляции канала НФС, влияют линейные размеры области дренирования водного раствора индикатора. Приведены примеры расчёта фильрационно-емкостных параметров НФС, объёмы поровых каналов необходимых для изоляции притока воды и радиусы поровых каналов фильтрации, по которым осуществляется выбор размера молекул химического реагента.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>The paper discusses the results of interpreting well tracer studies. It is shown that from the law of mass conservation it follows that when filtering a volume of an indicator, part of the injected tracer flows into the matrix. With the flow of fluid containing the indicator from the low-filtration resistance channel (LFR) into the surrounding matrix, the linear dimensions of the flow area depend on the permeability and porosity properties of the high-permeability channel and the matrix. While another part of the tracer moves toward the production well, its mass is lost due to diffusion processes. From the solution of the diffusion equation, it follows that the initial concentration of the tracer decreases in the course of filtration along the LFR channel. To interpret the results of the tracer studies, different cases of the LFR channels' location in the volume of the productive formation are considered. The varied parameter w allows characterizing the presence of several peaks in the concentration of the indicator and calculation the filtration parameters of the LFR channels. Depending on the known technological indices, several methods for determining pore volumes in the LFR channels have been proposed. To reduce the water cut in producing wells and to apply the technology of changing or aligning the injectivity profiles, calculations of the pore channels' radii in the mass of highly permeable seams are presented. It is shown that the volume of the chemical reagent pumped into the injection well to isolate the LFR channel is affected by the linear dimensions of the drainage area for the aqueous solution of indicator. Examples of the calculation for the permeability and porosity parameters of the LFR, the volume of pore channels necessary to isolate water inflow, and the radii of pore filtration channels, which influence the selection of the size of chemical reagent molecules, are given.</p>
      </abstract>
      <kwd-group xml:lang="ru">
        <title>Ключевые слова</title>
        <kwd>трассеры</kwd>
        <kwd>каналы низкого фильтрационного сопротивления</kwd>
        <kwd>объемы поровых каналов</kwd>
      </kwd-group>
      <kwd-group xml:lang="en">
        <title>Keywords</title>
        <kwd>tracers</kwd>
        <kwd>low-filtration resistance channels</kwd>
        <kwd>pore channels volume</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body/>
  <back>
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</article>
