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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">geology</journal-id><journal-title-group><journal-title xml:lang="ru">Известия высших учебных заведений. Геология и разведка</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of higher educational establishments. Geology and Exploration</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0016-7762</issn><issn pub-type="epub">2618-8708</issn><publisher><publisher-name>Sergo Ordzhonikidze Russian State University for Geological Prospecting</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.32454/0016-7762-2025-67-3-60-73</article-id><article-id custom-type="edn" pub-id-type="custom">ICCIIA</article-id><article-id custom-type="elpub" pub-id-type="custom">geology-1213</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>ГЕОЛОГИЯ И РАЗВЕДКА МЕСТОРОЖДЕНИЙ УГЛЕВОДОРОДОВ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>GEOLOGY AND PROSPECTING FOR HYDROCARBON RESERVES</subject></subj-group></article-categories><title-group><article-title>«Золотой ключ» к разработке нетрадиционных низкопроницаемых коллекторов углеводородов — оптимизированный геолого-инженерный дизайн ГРП FrSmart</article-title><trans-title-group xml:lang="en"><trans-title>“Golden key” to development of unconventional low-permeability reservoirs: FrSmart geo-engineering integrated fracturing design software</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>Юнцян</surname><given-names>Фу</given-names></name><name name-style="western" xml:lang="en"><surname>Yongqiang</surname><given-names>Fu</given-names></name></name-alternatives><bio xml:lang="ru"><p>Фу Юнцян — профессор</p><p>9, Северная улица Дунчжимэнь, район Дунчэн, г. Пекин 100007</p></bio><bio xml:lang="en"><p>Fu Yongqiang  — Professor</p><p>9 Dongzhimen North Str., Dongcheng District, Beijing 100007</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>Лифэн</surname><given-names>Ян</given-names></name><name name-style="western" xml:lang="en"><surname>Lifeng</surname><given-names>Yang</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ян Лифэн  — старший инженер; аспирант</p><p>9, Северная улица Дунчжимэнь, район Дунчэн, г. Пекин 100007;</p><p>18, ул. Фусюе, район Чанпин, г. Пекин 102200</p></bio><bio xml:lang="en"><p>Yang Lifeng — Senior Engineer; PhD Candidate in Engineering</p><p>9 Dongzhimen North Str., Dongcheng District, Beijing 100007;</p><p>18 Xuefulu, Changping District, Beijing 102200</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>Синь</surname><given-names>Ван</given-names></name><name name-style="western" xml:lang="en"><surname>Xin</surname><given-names>Wang</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ван Синь  — профессор</p><p>9, Северная улица Дунчжимэнь, район Дунчэн, г. Пекин 100007</p></bio><bio xml:lang="en"><p>Wang Xin  — Professor</p><p>9 Dongzhimen North Str., Dongcheng District, Beijing 100007</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>Чжэ</surname><given-names>Лю</given-names></name><name name-style="western" xml:lang="en"><surname>Zhe</surname><given-names>Liu</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лю Чжэ — старший инженер</p><p>9, Северная улица Дунчжимэнь, район Дунчэн, г. Пекин 100007</p></bio><bio xml:lang="en"><p>Liu Zhe — Senior Engineer</p><p>9 Dongzhimen North Str., Dongcheng District, Beijing 100007</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>Мэн</surname><given-names>Фань</given-names></name><name name-style="western" xml:lang="en"><surname>Meng</surname><given-names>Fan</given-names></name></name-alternatives><bio xml:lang="ru"><p>Фань Мэн  — старший инженер</p><p>9, Северная улица Дунчжимэнь, район Дунчэн, г. Пекин 100007</p></bio><bio xml:lang="en"><p>Fan Meng — Senior Engineer</p><p>9 Dongzhimen North Str., Dongcheng District, Beijing 100007</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>Ган</surname><given-names>Ван</given-names></name><name name-style="western" xml:lang="en"><surname>Gang</surname><given-names>Wang</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ван Ган  — старший инженер</p><p>9, Северная улица Дунчжимэнь, район Дунчэн, г. Пекин 100007</p></bio><bio xml:lang="en"><p>Wang Gang — Senior Engineer</p><p>9 Dongzhimen North Str., Dongcheng District, Beijing 100007</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>Лишань</surname><given-names>Юань</given-names></name><name name-style="western" xml:lang="en"><surname>Lishan</surname><given-names>Yuan</given-names></name></name-alternatives><bio xml:lang="ru"><p>Юань Лишань  — старший инженер</p><p>9, Северная улица Дунчжимэнь, район Дунчэн, г. Пекин 100007</p></bio><bio xml:lang="en"><p>Yuan Lishan — Senior Engineer</p><p>9 Dongzhimen North Str., Dongcheng District, Beijing 100007</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>Хао</surname><given-names>Лю</given-names></name><name name-style="western" xml:lang="en"><surname>Hao</surname><given-names>Liu</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лю Хао  — старший инженер</p><p>9, Северная улица Дунчжимэнь, район Дунчэн, г. Пекин 100007</p></bio><bio xml:lang="en"><p>Liu Hao  — Senior Engineer</p><p>9 Dongzhimen North Str., Dongcheng District, Beijing 100007</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>Синь</surname><given-names>У</given-names></name><name name-style="western" xml:lang="en"><surname>Xi</surname><given-names>Wu</given-names></name></name-alternatives><bio xml:lang="ru"><p>У Синь  — старший инженер</p><p>9, Северная улица Дунчжимэнь, район Дунчэн, г. Пекин 100007</p></bio><bio xml:lang="en"><p>Wu Xi  — Senior Engineer</p><p>9 Dongzhimen North Str., Dongcheng District, Beijing 100007</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>Шимэн</surname><given-names>Ху</given-names></name><name name-style="western" xml:lang="en"><surname>Shimeng</surname><given-names>Hu</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ху Шимэн — аспирант</p><p>18, ул. Фусюе, район Чанпин, г. Пекин 102200</p></bio><bio xml:lang="en"><p>Hu Shimeng — PhD Candidate</p><p>18 Xuefulu, Changping District, Beijing 102200</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Научно-исследовательский институт разведки и разработки нефтяных месторождений Китая (RIPED, CNPC)</institution><country>Китай</country></aff><aff xml:lang="en"><institution>PetroChina Research Institute of Petroleum Exploration &amp; Development (RIPED, CNPC)</institution><country>China</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Научно-исследовательский институт разведки и разработки нефтяных месторождений Китая (RIPED, CNPC); Китайский нефтяной университет</institution><country>Китай</country></aff><aff xml:lang="en"><institution>PetroChina Research Institute of Petroleum Exploration &amp; Development (RIPED, CNPC); China University of Petroleum</institution><country>China</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Китайский нефтяной университет</institution><country>Китай</country></aff><aff xml:lang="en"><institution>China University of Petroleum</institution><country>China</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>22</day><month>10</month><year>2025</year></pub-date><volume>67</volume><issue>3</issue><fpage>60</fpage><lpage>73</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Юнцян Ф., Лифэн Я., Синь В., Чжэ Л., Мэн Ф., Ган В., Лишань Ю., Хао Л., Синь У., Шимэн Х., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Юнцян Ф., Лифэн Я., Синь В., Чжэ Л., Мэн Ф., Ган В., Лишань Ю., Хао Л., Синь У., Шимэн Х.</copyright-holder><copyright-holder xml:lang="en">Yongqiang F., Lifeng Y., Xin W., Zhe L., Meng F., Gang W., Lishan Y., Hao L., Xi W., Shimeng H.</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://www.geology-mgri.ru/jour/article/view/1213">https://www.geology-mgri.ru/jour/article/view/1213</self-uri><abstract><sec><title>Введение</title><p>Введение. В области разработки нетрадиционных углеводородов сильная неоднородность низкопроницаемых коллекторов, уровень проницаемости на уровне 1—100 нанодарси и нелинейные режимы фильтрации приводят к отсутствию естественной продуктивности, что делает гидравлический разрыв пласта (ГРП) единственным экономически оправданным методом разработки.</p></sec><sec><title>Цель</title><p>Цель. Для решения этой проблемы Китайская национальная нефтяная корпорация (CNPC) на основе 20-летних исследований разработала собственное решение FrSmart 2.0, обеспечивающее геолого-инженерную оптимизацию на протяжении всего технологического процесса гидроразрыва пласта (ГРП).</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Программный комплекс функционирует через девять взаимосвязанных модулей:</p><p>модуль геомеханического моделирования: строит 1D—3D-модели на основе данных ГИС и промысловых данных ГРП;</p><p>модуль моделирования искусственных трещин: реализует технологию моделирования неплоских 3D-трещин, поддерживая сложные сценарии (многоканальный ГРП горизонтальных скважин и др.);</p><p>модуль прогнозирования дебитов УВС после ГРП: интегрирует технологию встроенного дискретного моделирования трещин (EDFM) для точного прогноза продуктивности и оптимизации технологических режимов разработки;</p><p>модуль оперативного управления: динамически анализирует стимулированный объем породы (SRV) и морфологию трещин по данным микросейсмики;</p><p>модуль предварительного проектирования: применяет методы энтропийных весов и кластеризации для оптимизации интервалов продуктивности (“sweet spots”) и расположения кластеров;</p><p>модуль анализа риска обсадных колонн: оценивает устойчивость разломов по критерию Мора — Кулона;</p><p>модуль экономической оценки: предлагает модели расчета затрат (под ключ и детализированную);</p></sec><sec><title>модуль тестового ГРП</title><p>модуль тестового ГРП: определяет давление смыкания и эффективность закачки жидкости; модуль базы данных: управляет основными параметрами.</p></sec><sec><title>Заключение</title><p>Заключение. Ключевые модели FrSmart 2.0 отличаются от зарубежных аналогов менее чем на 5%, поддерживают GPU-ускорение. Решение развернуто на более чем 2000 рабочих мест в Китае, охватывая 90% нефтегазовых компаний и вузов, оптимизировав свыше 18 200 интервалов/стадий при удовлетворенности пользователей 96%. Его комплексный подход, высокоэффективные алгоритмы и широкая применимость делают FrSmart ключевым инструментом в Китае для интенсификации низкопроницаемых нетрадиционных коллекторов, значительно повышающим эффективность разработки.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Background</title><p>Background. The strong heterogeneity, nanodarcy-scale permeability (1—100 nD), and nonlinear flow characteristics of unconventional low-permeability reservoirs result in negligible natural productivity, making hydraulic fracturing the only economically viable development method.</p></sec><sec><title>Aim</title><p>Aim. To address this challenge, the China National Petroleum Corporation (CNPC) has developed the proprietary FrSmart 2.0 solution based on 20 years of research, enabling geo-engineering optimization throughout the fracturing workflow.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. The software integrates nine synergistic modules, including the following. (1) Geomechanical Modeling constructs 1D—3D models using well-log and field data via finite-element algorithms. (2) Artificial Fracture Simulation employs non-planar 3D fracture modeling for complex scenarios (e.g., multi-cluster staged fracturing in horizontal wells). (3) Post-Fracturing Production Prediction leverages Embedded Discrete Fracture Modeling (EDFM) for accurate productivity forecasting and development optimization. (4) Real-Time Decision-Making dynamically analyzes stimulated rock volume (SRV) and fracture morphology using microseismic data. (5) Pre-Fracturing Design optimizes “sweet spot” intervals and cluster placement via entropy weighting and clustering algorithms. (6) Casing Deformation Risk Analysis evaluates fault stability using Mohr-Coulomb failure criteria. (7) Economic Evaluation offers lump-sum and itemized cost models. (8) The Diagnostic Fracturing Tests module determines closure pressure and fluid efficiency. (9) Database Management centralizes proppant, fluid, tubular, and rock mechanics parameters.</p></sec><sec><title>Conclusion</title><p>Conclusion. FrSmart 2.0 enables less than 5% deviation from international benchmarks and supports GPU acceleration. This software has been deployed at over 2000 workstations across 90% of Chinese oil and gas companies and universities. It has allowed optimization of over 18,200 stages/ intervals with 96% user satisfaction. Its integrated design, high-performance algorithms, and adaptability render FrSmart as a critical domestic solution for enhancing recovery in unconventional low-permeability reservoirs.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>гидроразрыв пласта</kwd><kwd>ГРП</kwd><kwd>геомеханическое моделирование</kwd><kwd>моделирование ГРП</kwd><kwd>низкопроницаемые коллекторы</kwd><kwd>трудноизвлекаемые запасы</kwd></kwd-group><kwd-group xml:lang="en"><kwd>hydraulic fracturing</kwd><kwd>geo-engineering integration</kwd><kwd>fracture simulation</kwd><kwd>lowpermeability reservoirs</kwd><kwd>unconventional resources</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">исследование профинансировано Научно-исследовательским институтом разведки и разработки нефтяных месторождений Китая (RIPED, CNPC).</funding-statement><funding-statement xml:lang="en">this research was funded by PetroChina Research Institute of Petroleum Exploration &amp; Development (RIPED, CNPC).</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">Chen F.L., Tong M., Yan L., et al. 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