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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 custom-type="pmi" pub-id-type="custom">pmi-7957</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/7957</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Геология</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Geology</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Tamponage materials on the basis of magnesia cement for casing cementing in deposits of water-soluble salts. Determination of relative position of wells</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Тампонажные материалы на основе магнезиального цемента для цементирования обсадных колонн в отложениях водорастворимых солей</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Ugolnikov</surname>
            <given-names>Yu. S.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Угольников</surname>
              <given-names>Ю. С.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Ugolnikov</surname>
              <given-names>Yu. S.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru">Пермский государственный технический университет (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Perm State Technical University (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="2006-04-07">
        <day>07</day>
        <month>04</month>
        <year>2006</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2006</year>
      </pub-date>
      <volume>167</volume>
      <issue>2</issue>
      <fpage>52</fpage>
      <lpage>54</lpage>
      <history>
        <date date-type="received" iso-8601-date="2005-07-15">
          <day>15</day>
          <month>07</month>
          <year>2005</year>
        </date>
        <date date-type="accepted" iso-8601-date="2005-08-11">
          <day>11</day>
          <month>08</month>
          <year>2005</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="2006-04-07">
          <day>07</day>
          <month>04</month>
          <year>2006</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 2006 Ю. С. Угольников</copyright-statement>
        <copyright-statement xml:lang="en">© 2006 Yu. S. Ugolnikov</copyright-statement>
        <copyright-year>2006</copyright-year>
        <copyright-holder xml:lang="ru">Ю. С. Угольников</copyright-holder>
        <copyright-holder xml:lang="en">Yu. S. Ugolnikov</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/7957">https://pmi.spmi.ru/pmi/article/view/7957</self-uri>
      <abstract xml:lang="ru">
        <p>Для надежного и долговечного разобщения соляной толщи от водоносных горизонтов разработаны тампонажные материалы на основе магнезиального цемента. Практическим применением этих материалов доказана их высокая эффективность при цементировании обсадных колонн и ликвидации тампонированием скважин различного назначения.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>New backfill materials suitable for long-term and reliable isolation of salt formations and aquifers are proposed. The materials are based on magnesium cement. Tests have confirmed high efficiency of the materials for cementing casing strings and liquidation of backfills in various wells.</p>
      </abstract>
    </article-meta>
  </front>
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