Outline of Session

   

Multidisciplinary and Interdisciplinary(M) / Intersection(IS)
M-IS22 Gas hydrates in environmental-resource sciences

Short title Gas hydrates
Oral presentation
Date/Room/Chair 		April 29 PM1 (14:15 - 16:00) 213 Akihiro Hachikubo  / Hitoshi Tomaru 
April 29 PM2 (16:15 - 18:00) 213 Taiki Mori 
Poster presentation
Date/Room 		April 29 (Core Time 18:15 - 19:30) Poster
Contact Hitoshi Tomaru
Email tomaru@chiba-u.jp
Convener Hitoshi Tomaru  / Akihiro Hachikubo  / Sumito Morita 
Scope An increasing number of researches focusing on natural gas hydrates have recently been conducted from the environmental and resource scientific viewpoints. This session aims to share and discuss the latest research results to examine the nature and potential of gas hydrate in the past-present-future both in the environmental and resource fields. Because the researches on gas hydrates are interdisciplinary, broad topics will be presented in this session.
Notes  


Time Presentation No Title Author Presenter Abstract
Oral Presentation   April 29 PM1 (14:15-16:00) 213                              to the top
14:15 - 14:30 MIS22-01 Formation evaluation and production interval determination at the 1st offshore methane hydrate production test site FUJII, Tetsuya
TAKAYAMA, Tokujiro
SUZUKI, Kiyofumi
other 		FUJII, Tetsuya English
14:30 - 14:45 MIS22-02 P-wave velocity features of Methane Hydrate-Bearing turbidity sediments sampled by Pressure Core Tool SUZUKI, Kiyofumi
SANTAMARINA, Carlos J.
WAITE, William
other 		SUZUKI, Kiyofumi English
14:45 - 15:00 MIS22-03 Reservoir Characterization and geological modeling for methane hydrate-bearing sediments around the 1st Offshore Product TAMAKI, Machiko
SUZUKI, Kiyofumi
FUJII, Tetsuya
other 		TAMAKI, Machiko English
15:00 - 15:15 MIS22-04 Source of iodine and methane in gas hydrate layers in the Kumano Basin, Nankai Trough YAMAMOTO, Itsuki
TOMARU, Hitoshi
MATSUZAKI, Hiroyuki 		TOMARU, Hitoshi English
15:15 - 15:30 MIS22-05 Trials of the methane hydrate observations in the local governments AOYAMA, Chiharu AOYAMA, Chiharu English
15:30 - 15:45 MIS22-06 Quantify methane seeping flux from Ashizuri knoll, Nankai Trough HARA, Shuichi
TSUNOGAI, Urumu
KOMATSU, Daisuke
other 		HARA, Shuichi English
15:45 - 16:00 MIS22-07 Characteristics of natural gas hydrates retrieved off the southeastern and southwestern Sakhalin Island HACHIKUBO, Akihiro
SAKAGAMI, Hirotoshi
MINAMI, Hirotsugu
other 		HACHIKUBO, Akihiro English
Oral Presentation   April 29 PM2 (16:15-18:00) 213                              to the top
16:15 - 16:30 MIS22-08 First attempt to drill down hydrate mound and gas chimney by BGS Rockdrill 2 MATSUMOTO, Ryo
WILSON, Michael 		MATSUMOTO, Ryo English
16:30 - 16:45 MIS22-09 Formation of shallow gas hydrates and geochemistry of gas and pore water from UT13 cruise in the Japan Sea OWARI, Satoko
SUZUKI, Yoshiharu
TOMARU, Hitoshi
other 		OWARI, Satoko English
16:45 - 17:00 MIS22-10 Distribution of methanogenic and methanotrophic archaea in subseafloor sediment collected during UT12 IMAJO, Takumi
KOBAYASHI, Takeshi
IMADA, Chiaki
other 		IMAJO, Takumi English
17:00 - 17:15 MIS22-11 Environmental variability of the Japan Sea clarified by OGIHARA, Shigenori OGIHARA, Shigenori English
17:15 - 17:30 3-min talk in an oral session (MIS22-P02 / MIS22-P03 / MIS22-P05 /MIS22-P06 / MIS22-P07)
17:30 - 17:45 3-min talk in an oral session (MIS22-P08)


Presentation No Title Author Presenter Abstract
Poster Presentation   April 29  Core Time (18:15-19:30) Poster                    to the top
MIS22-P01 Overview of well logging operations at the 1st offshore methane hydrate production test in the eastern Nankai Trough TAKAYAMA, Tokujiro TAKAYAMA, Tokujiro English
MIS22-P02 Depicting Thermal History of the Forearc Basin Pleistocene Turbiditic Sedimentary Sequences around Daini Atsumi Knoll AUNG, Than tin
FUJII, Tetsuya
UKITA, Toshiyasu
other 		AUNG, Than tin English
MIS22-P03 Methane Hydrate trapping system of the turbidite channel complex in Daini-Atsumi Knoll, eastern Nankai Trough, Japan KOMATSU, Yuhei
FUJII, Tetsuya
SUZUKI, Kiyofumi 		KOMATSU, Yuhei English
MIS22-P04 Relationship of permeability and particle breakage of experimental fault -Evaluation for the methane-hydrate reservoir- KIMURA, Sho
KANEKO, Hiroaki
ITO, Takuma
other 		KIMURA, Sho English
MIS22-P05 Methane seepage and possibility of hydrate-bearing layers around Kuroshima Knoll, SW Ryukyu MATSUMOTO, Takeshi
AOKI, Tae 		MATSUMOTO, Takeshi English
MIS22-P06 Hydrogen isotope of hydrate-bound hydrocarbons at Lake Baikal HACHIKUBO, Akihiro
SAKAGAMI, Hirotoshi
MINAMI, Hirotsugu
other 		HACHIKUBO, Akihiro English
MIS22-P07 Sedimentary environments and pore properties of subseafloor sediments in the eastern margin of Japan Sea UCHIDA, Takashi
HORIUCHI, Sena
KATO, Yuki
other 		UCHIDA, Takashi English
MIS22-P08 Isotopic and microbial compositions of carbonate nodules from sea bottom sediments in the Japan Sea MORI, Taiki
KANO, Akihiro
OKUMURA, Tomoyo
other 		MORI, Taiki English
MIS22-P09 Microstratigraphic studies using UT13 piston cores around methane seep areas, eastern margin of the Japan Sea OI, Takeshi
ISHIHAMA, Saeko
AKIBA, Fumio
other 		OI, Takeshi English
MIS22-P10 Deposition process based on foraminiferal stratigraphy UMEZAKI, Yosuke UMEZAKI, Yosuke English