Session Oral

T9. [Topic Session] Oil, Gas and Coal Geology and Organic Geochemistry Contributing to Zero Carbon Emissions

[3oral501-08] T9. [Topic Session] Oil, Gas and Coal Geology and Organic Geochemistry Contributing to Zero Carbon Emissions

Tue. Sep 6, 2022 9:15 AM - 12:00 PM oral room 5 (Build. 14, 402)

Chiar:Yoshikazu Sampei, Shun Chiyonobu, Yuya Yamaguchi(JAPEX)

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9:15 AM - 9:45 AM

[T9-O-1] （Invited）CO₂ geological storage for carbon neutral world

【ハイライト講演】

*Takeshi TSUJI¹ (1. The University of Tokyo)

世話人よりハイライトの紹介：日本は2030年にCO2排出量50%削減、2050年にはカーボンニュートラルの達成を打ち出しており、それを実現し得る現実的な方法として二酸化炭素の地下貯留、CCSへの注目度は日に日に増している。本発表ではその概要、果たすべき役割のみならず、現在実施されているCCSプロジェクトの内容をカバーし、さらにCCSの将来性を左右する圧入CO2のモニタリング手法を紹介する。また、CCSに絡んで語られることの多い誘発地震への取り組みも紹介する。※ハイライトとは

9:45 AM - 10:15 AM

[T9-O-2] （Invited）Basalt application for geological storage and mineralization of CO₂

【ハイライト講演】

*Masao SORAI¹ (1. National Institute of Advanced Industrial Science and Technology)

世話人よりハイライトの紹介：玄武岩を利用したCO2の地中貯留および鉱物化は、玄武岩を粉砕して農地等に散布する風化促進技術も含めて、二酸化炭素回収・貯留（CCS）が解決できていない課題を克服し、地球温暖化対策の切り札になるポテンシャルを秘めている。本発表では、産総研での長年の取り組みに基づくCO2貯留に適した玄武岩の性状を考察し、玄武岩を利用したCO2の地中貯留および鉱物化の課題と展望をご紹介する。※ハイライトとは

10:15 AM - 10:30 AM

[T9-O-3] Role of Geologists for CCS in Japan

Yasushi SHIMANO¹, Ryoko SETOGUCHI¹, *Toshihiro IKE¹ (1. Japan Oil, Gas and Metals National Corporation)

10:30 AM - 10:45 AM

[3oral501-08-4add] Break

10:45 AM - 11:00 AM

[T9-O-4] CO₂ mineral fixed natural analog in Miocene-Pliocene volcanic oil and gas reservoir in Japan

*Masahiko Yagi¹ (1. Japan Petroleum Exploration Co., Ltd)

11:00 AM - 11:15 AM

[T9-O-5] Impact of lithofacies and reservoir heterogeneity on distribution of CO₂ at Nagaoka Pilot Site

*Shun CHIYONOBU¹ (1. Graduate School of International Resource Sciences, Akita University)

11:15 AM - 11:30 AM

[T9-O-6] Contribution to low carbon society through tight oil development for Onnagawa siliceous rock distributed in Akita prefecture

*Tetsuya Tamagawa¹, Takashi Tsuji¹ (1. JAPEX Research Center)

11:30 AM - 11:45 AM

[T9-O-7] Methane hydrate formation process in the forearc basin of Southwest Japan: Methane was generated beneath the trench bottom.

*Nobuyuki KANEKO¹ (1. National Institute of Advanced Industrial Science and Technology (AIST))

11:45 AM - 12:00 PM

[T9-O-8] Hydrogen index of coal and terrestrial organic matter: case study on sedimentary system of Hii River-Lake Shinji and Iinashi River-Lake Nakaumi, southwest Japan

*Yoshikazu SAMPEI¹, Nami UCHIBORI², Takahiro ISHIDA² (1. Graduate School of Natural Science and Technology, Shimane Univ., 2. Faculty of Science and Engineering, Shimane Univ.)

Session information

[3oral501-08] T9. [Topic Session] Oil, Gas and Coal Geology and Organic Geochemistry Contributing to Zero Carbon Emissions

[T9-O-1] （Invited）CO₂ geological storage for carbon neutral world

【ハイライト講演】

[T9-O-2] （Invited）Basalt application for geological storage and mineralization of CO₂

【ハイライト講演】

[T9-O-3] Role of Geologists for CCS in Japan

[3oral501-08-4add] Break

[T9-O-4] CO₂ mineral fixed natural analog in Miocene-Pliocene volcanic oil and gas reservoir in Japan

[T9-O-5] Impact of lithofacies and reservoir heterogeneity on distribution of CO₂ at Nagaoka Pilot Site

[T9-O-6] Contribution to low carbon society through tight oil development for Onnagawa siliceous rock distributed in Akita prefecture

[T9-O-7] Methane hydrate formation process in the forearc basin of Southwest Japan: Methane was generated beneath the trench bottom.

[T9-O-8] Hydrogen index of coal and terrestrial organic matter: case study on sedimentary system of Hii River-Lake Shinji and Iinashi River-Lake Nakaumi, southwest Japan

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