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Development of Digital Rock Method to Elucidate the Behavior of CO2-Oil-Water System in Porous Media

Research Project

Project/Area Number 16K18331
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Earth system and resources engineering
Research InstitutionYamaguchi University

Principal Investigator

Jiang Fei  山口大学, 大学院 創成科学研究科, 助教 (60734358)

Research Collaborator Takeshi Tsuji  九州大学, 工学研究院 地球資源システム工学部門, 教授
Project Period (FY) 2016-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywordsデジタルロック / EOR / 多孔質媒体シミュレーション / 資源開発工学 / シミュレーション工学 / 地球温暖化ガス排出削減 / 流体工学
Outline of Final Research Achievements

This study aims to elucidate the complex flow behavior of CO2-oil-water-mineral system for the application of CO2 geological storage technique with the combination of enhanced oil recovery (CO2-EOR). For this purpose, we developed a large scale digital rock simulator with a three-phase model. We successfully reproduced various CO2-EOR scenarios by computer simulations, which are impossible to be investigated by experimental approach. By carrying out the complex flow simulation directly on the pore-scale rock geometry, we successfully calculated the three-phase relative permeability of CO2-oil-water-mineral system. Moreover, the relationships between oil recovery factor with parameters such as interfacial tension, viscosity and wettability have been investigated.

Report

(3 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • Research Products

    (8 results)

All 2018 2017 2016

All Journal Article (4 results) (of which Peer Reviewed: 4 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (4 results) (of which Int'l Joint Research: 3 results)

  • [Journal Article] Characterization of fluid behavior in 3D digitalized fracture using Lattice Boltzmann Method: Evolution of permeability by shear deformation and its representative elementary volume2018

    • Author(s)
      Kengo Ikuo, Fei Jiang, and Takeshi Tsuji
    • Journal Title

      Journal of MMIJ

      Volume: 印刷中

    • NAID

      130007381681

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Pore Geometry Characterization by Persistent Homology Theory2018

    • Author(s)
      Fei Jiang, Takeshi Tsuji, Tomoyuki Shirai
    • Journal Title

      Water Resources Research

      Volume: 印刷中

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Estimation of three-phase relative permeability by simulating fluid dynamics directly on rock-microstructure images2017

    • Author(s)
      F. Jiang and T. Tsuji
    • Journal Title

      Water Resources Research

      Volume: 53 Issue: 1 Pages: 11-32

    • DOI

      10.1002/2016wr019098

    • Related Report
      2017 Annual Research Report 2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Impact of the kinetic boundary condition on porous media flow in the lattice Boltzmann formulation2017

    • Author(s)
      Singh Shiwani、Jiang Fei、Tsuji Takeshi
    • Journal Title

      Physical Review E

      Volume: 96 Issue: 1

    • DOI

      10.1103/physreve.96.013303

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Presentation] Fluid-structure interaction simulation via the coupling of finite element and lattice Boltzmann methods2017

    • Author(s)
      Fei Jiang, Xian Chen, Junji Ohgi
    • Organizer
      8th Int Conf Computational Methods (ICCM2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] GPGPUによる有限要素法動解析の陰解法と陽解法の演算性能評価2017

    • Author(s)
      松村一輝,蒋飛,陳献,大木順司
    • Organizer
      第30回計算力学講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] A three phase numerical simulation method for CCS-EOR2016

    • Author(s)
      Fei Jiang, Takeshi Tsuji
    • Organizer
      13th Annual Meeting of Asia Oceania Geosciences Society (AOGS)
    • Place of Presentation
      Beijing, China
    • Year and Date
      2016-07-31
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] A parallel implementation of three-phase LB model for CO2-EOR2016

    • Author(s)
      Fei Jiang, Xuhui Li, Takeshi Tsuji
    • Organizer
      25th International Conference on Discrete Simulation of Fluid Dynamics (DSFD 2016)
    • Place of Presentation
      Shenzhen, China
    • Year and Date
      2016-07-04
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2019-03-29  

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