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H (Human Geosciences ) » H-SC Social Earth Sciences & Civil/Urban System Sciences

[H-SC05] CCUS (Carbon Dioxide Capture, Utilization, and Storage) for Climate Mitigation

Fri. Jun 4, 2021 10:45 AM - 12:15 PM Ch.15 (Zoom Room 15)

convener:Masao Sorai(Institute for Geo-Resources and Environment, National Institute of Advanced Industrial Science and Technology), Ziqiu Xue(Research Institute of Innovative Tech for the Earth), Masaatsu Aichi(Graduate School of Frontier Sciences, University of Tokyo), Yoshihiro Konno(The University of Tokyo), Chairperson:Masaatsu Aichi(Graduate School of Frontier Sciences, University of Tokyo)

The prevention of the global warming, which is the urgent challenge facing the world, requires the full-out efforts of science and technology. This session focuses on the CCUS (Carbon Dioxide Capture, Utilization, and Storage) as one of the useful countermeasures for the CO2 emission reduction. The session covers various scientific phenomenon caused by the capture and storage of CO2, CO2 utilization, and CO2-EOR/EGR, along with the discussion about the latest R&D developments of each method for the environmental impact assessment, safety assessment, the measuring, monitoring and verification (MMV), and public acceptance. The main theme is the recognition of key issues toward the practical use of CCUS, in addition to the deepening of our knowledge about the CO2 behavior on the underground.

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10:45 AM - 11:00 AM

[HSC05-07] Downhole Deformation Monitoring with High-Spatial-Resolution Distributed Strain Measurement in Optical Fiber during Water Injection Test

*Rasha Amer^1,2, Ziqiu Xue^1,2, Tsutomu Hashimoto^1,2, Takeya Nagata^1,2 (1.Geological Carbon Dioxide Storage Technology Research Association, 2.Research Institute of Innovative Tech for the Earth)

11:00 AM - 11:15 AM

[HSC05-08] Advantages of Helically Wound optic-fiber Cables on VSP records

*Takayuki Miyoshi¹, Takahiro Nakajima¹, Ziqiu Xue¹ (1.Geological Carbon Dioxide Storage Technology Research Association / Research Institute of Innovative Technology for the Earth)

11:15 AM - 11:30 AM

[HSC05-09] Numerical Simulation of Geophysical Changes based upon CO₂ Geological Storage and Leakage

*Yuki Kano^1,2, Tsuneo Ishido^1,2 (1.Geological Carbon Dioxide Storage Technology Research Association, 2.National Institute of Advanced Industrial Science and Technology)

11:30 AM - 11:45 AM

[HSC05-10] Numerical simulation of electromagnetic exploration for CO₂ monitoring in horizontal multi-layered earth

*Haruhito Takuma¹, Takumi Ueda¹, Takahiro Nakajima^2,3 (1.Waseda University, 2.Geological Carbon Dioxide Storage Technology Research Association, 3.Research Institute of Innovative Technology for the Earth)

11:45 AM - 12:00 PM

[HSC05-11] Observation of self-potential changes around a metal casing due to the injection of low pH solution in laboratory experiments

*Takuya Horikawa^1,2, Masao Sorai^1,2 (1.Geological Carbon Dioxide Storage Technology Research Association, 2.CO2 Geological Storage Research Group, GREEN, GSJ, AIST)

12:00 PM - 12:15 PM

[HSC05-12] Developing a science-based, quantitative approach for distinguishing CO2 injection-induced earthquakes from natural earthquakes

*Takeshi Tsuji¹, Chanmaly Chhun¹, Tatsunori Ikeda¹, James Mori² (1.Department of Earth Resources Engineering, Kyushu University, 2.Kyoto University)

Session information

[H-SC05] CCUS (Carbon Dioxide Capture, Utilization, and Storage) for Climate Mitigation

[HSC05-07] Downhole Deformation Monitoring with High-Spatial-Resolution Distributed Strain Measurement in Optical Fiber during Water Injection Test

[HSC05-08] Advantages of Helically Wound optic-fiber Cables on VSP records

[HSC05-09] Numerical Simulation of Geophysical Changes based upon CO₂ Geological Storage and Leakage

[HSC05-10] Numerical simulation of electromagnetic exploration for CO₂ monitoring in horizontal multi-layered earth

[HSC05-11] Observation of self-potential changes around a metal casing due to the injection of low pH solution in laboratory experiments

[HSC05-12] Developing a science-based, quantitative approach for distinguishing CO2 injection-induced earthquakes from natural earthquakes

Authentication

Session information

[H-SC05] CCUS (Carbon Dioxide Capture, Utilization, and Storage) for Climate Mitigation

[HSC05-07] Downhole Deformation Monitoring with High-Spatial-Resolution Distributed Strain Measurement in Optical Fiber during Water Injection Test

[HSC05-08] Advantages of Helically Wound optic-fiber Cables on VSP records

[HSC05-09] Numerical Simulation of Geophysical Changes based upon CO2 Geological Storage and Leakage

[HSC05-10] Numerical simulation of electromagnetic exploration for CO2 monitoring in horizontal multi-layered earth

[HSC05-11] Observation of self-potential changes around a metal casing due to the injection of low pH solution in laboratory experiments

[HSC05-12] Developing a science-based, quantitative approach for distinguishing CO2 injection-induced earthquakes from natural earthquakes

Authentication

[HSC05-09] Numerical Simulation of Geophysical Changes based upon CO₂ Geological Storage and Leakage

[HSC05-10] Numerical simulation of electromagnetic exploration for CO₂ monitoring in horizontal multi-layered earth