OS23B
Fluid Migration and Gas Hydrate Systems in Continental Margins III Posters

Tuesday, 15 December 2015: 13:40-18:00
Poster Hall (Moscone South)
Primary Conveners:  Christian Berndt, GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany
Conveners:  Sverre Planke, Volcanic Basin Petroleum Research, Oslo, Norway and Henrik Svensen, University of Oslo, Oslo, Norway
Chairs:  Christian Berndt, GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, Sverre Planke, Volcanic Basin Petroleum Research, Oslo, Norway and Henrik Svensen, University of Oslo, Oslo, Norway
OSPA Liaisons:  Sverre Planke, Volcanic Basin Petroleum Research, Oslo, Norway
 
Analysis of Bubble Plume Distributions to Evaluate Methane Hydrate Decomposition on the Cascadia Margin (82767)
Harlan Paul Johnson1, Una K Miller1, Marie Salmi2 and Evan A Solomon3, (1)University of Washington Seattle Campus, School of Oceanography, Seattle, WA, United States, (2)Applied Physics Laboratory University of Washington, Seattle, WA, United States, (3)University of Washington, School of Oceanography, Seattle, WA, United States
 
Gas and porewater composition of shallow sediments in the Tuaheni Basin, New Zealand (84682)
Paula S Rose, Texas A & M University Corpus Christi, Department of Physical and Environmental Sciences, Corpus Christi, TX, United States
 
Early Diagenesis of Subseafloor Sandy Sediments Closely Related to Gas Hydrate Occurrences and Their Provenances in the Eastern Margin of Japan Sea (85138)
Takashi Uchida1, Hiroki Sakai1, Sena Horiuchi1 and Ryo Matsumoto2, (1)Akita University, Akita, Japan, (2)Meiji University, Kawasaki, Japan
 
The influence of sedimentation rate variation on the occurrence of methane hydrate crystallized from dissolved methane in marine gas hydrate system (86295)
Cao Yuncheng, SCSIO South China Sea Institute of Oceanology, Chinese Acaademy of Sciences, Guangzhou, China and Duofu Chen, GIG Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou, China
 
Detailed structure and geological background of Foldback Reflectors near Methane-hydrate BSRs inferred from 3D seismic in the eastern Nankai Trough (59053)
Hironori Otsuka, AIST - National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan, Sumito Morita, Geological Survey of Jpn, AIST, Tsukuba, Ibaraki, Japan, Arata Kioka, AORI, The University of Tokyo, Kashiwa-city, Japan and Juichiro Ashi, University of Tokyo, Bunkyo-ku, Japan
 
Is Submarine Groundwater Discharge a Gas Hydrate Formation Mechanism on the Circum-Arctic Shelf? (66597)
Jennifer Mary Frederick1,2 and Bruce A Buffett1, (1)University of California Berkeley, Berkeley, CA, United States, (2)Desert Research Institute, Hydrologic Sciences, Reno, NV, United States
 
Seismic Studies of Paleo-Pockmarks on the Chatham Rise, New Zealand (66724)
Anna Elizabeth Smith1, Ingo Andreas Pecher1, Bryan William Davy2, Richard B Coffin3 and Paula S Rose3, (1)University of Auckland, Auckland, New Zealand, (2)GNS Science-Institute of Geological and Nuclear Sciences Ltd, Lower Hutt, New Zealand, (3)Texas A & M University Corpus Christi, Department of Physical and Environmental Sciences, Corpus Christi, TX, United States
 
Gas Hydrate Deposits in the Cauvery-Mannar Offshore Basin, India (63194)
Pawan Dewangan, CSIR - National Institute of Oceanography, Dona Paula, Goa,, India and Shipboard participants of cruise SR-006 onboard R/V Samudra Ratnakar
 
Cold seep carbonates along the Norwegian margin, insights into U-Th geochronology and S geochemistry (69245)
Antoine Cremiere, Geological Survey of Norway, Trondheim, Norway
 
Pore Size Distribution and Methane Equilibrium Conditions at Walker Ridge Block 313, Northern Gulf of Mexico (70825)
Abhishek Dilip Bihani1, Hugh Daigle1,2, Ann Cook3, Deborah Glosser4 and Arash Shushtarian2, (1)University of Texas at Austin, Austin, TX, United States, (2)University of Texas, Austin, TX, United States, (3)Ohio State University Main Campus, Earth Science, Columbus, OH, United States, (4)Ohio State University Main Campus, Columbus, OH, United States
 
Modelling of Gas Hydrate Dissociation During The Glacial-Inter-glacial Cycles, Case Study The Chatham Rise, New Zealand (71635)
Paul Oluwunmi1, Ingo Andreas Pecher1, Rosalind Archer1, George J Moridis2 and Matthew T Reagan2, (1)University of Auckland, Auckland, New Zealand, (2)Lawrence Berkeley National Laboratory, Berkeley, CA, United States
 
Acoustic Investigations of Gas and Gas Hydrate Formations, Offshore Southwestern Black Sea* (66029)
Hilmi Mert Kucuk1,2, Derman Dondurur1, Ozkan Ozel1, Orhan Atgin1, Caglar Sinayuc3, Sukru Merey3, Mahmut Parlaktuna3 and Gunay Cifci1, (1)Dokuz Eylül University, Institute of Marine Sciences and Technology, Izmir, Turkey, (2)Lamont -Doherty Earth Observatory, Borehole Research Group, Palisades, NY, United States, (3)Middle East Technical University, Department of Petroleum and Natural Gas Engineering, Ankara, Turkey
 
3D High-Resolution Seismic Imaging of Fluid Flow Anomalies on the Norwegian Continental Shelf (72456)
Sverre Planke, Volcanic Basin Petroleum Research, Oslo, Norway
 
Monte Carlo Inversion Applied to Reaction-Transport Modeling of Methane Hydrate in Continental Margin Sediments (72986)
Alberto Malinverno, Lamont -Doherty Earth Observatory, Palisades, NY, United States
 
Gas Seep-Induced Solute Transport into Submerged Sediments (79386)
Arzhang Khalili, Max Planck Institute for Marine Microbiology, Bremen, Germany
 
Quantifying Hydrate Formation in Gas-rich Environments Using the Method of Characteristics (58736)
Kehua You, Peter B Flemings and David A DiCarlo, University of Texas at Austin, Austin, TX, United States
 
Origins and Driving Mechanisms for Shallow Methane Accumulations on the Svyatogor Ridge, Fram Strait (66804)
Kate Alyse Waghorn1, Stefan Bunz1, Andreia Aletia Plaza-Faverola1, Ingvild M Westvig1 and Joel E Johnson1,2, (1)University of Tromsø, Centre for Arctic Gas Hydrates, Environment and Climate (CAGE), Tromsø, Norway, (2)University of New Hampshire, Dept. of Earth Sciences, Durham, NH, United States
 
Authigenic Carbonate Formation on the Peru Margin; New Insights from IODP Site 1230 (68708)
Sajjad Abdullajintakam, Texas A & M University Corpus Christi, Corpus Christi, TX, United States and Thomas H Naehr, TAMU-Science/Technology, Corpus Christi, TX, United States
 
Microbial Diversity in Hydrate-bearing and -free Seafloor Surface Sediments in the Shenhu Area, South China Sea (70335)
Xin Su, China University of Geosciences, School of Marine Geosciences, Beijing, China
 
Distribution and Origin of Multiple Bottom Simulating Reflectors in the Danube Deep-Sea Fan, Black Sea (72240)
Timo Zander1, Christian Berndt1, Matthias Haeckel1, Ingo Klaucke1, Joerg Bialas1 and Dirk Klaeschen2, (1)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (2)Geomar Helmholtz Centre for Ocean Research, Kiel, Germany
 
3D Chirp Sonar Images on Fluid Migration Pathways and Their Implications on Seafloor Stability East of the Fangliao Submarine Canyon Offshore SW Taiwan (72640)
Yi-Wei Lu1, Char-Shine Liu2, Chih-Chieh Su3, Ho-Han Hsu1 and Yu-Huang Chen1, (1)IONTU Institute of Oceanography National Taiwan University, Taipei, Taiwan, (2)NTU National Taiwan University, Taipei, Taiwan, (3)NTU National Taiwan University, Institute of Oceanography, Taipei, Taiwan
 
Bivalve Shell Horizons in Seafloor Pockmarks of the Last Glacial-interglacial Transition Suggest a Thousand Years of Methane Emissions in the Arctic Ocean (73683)
William Gerald Ambrose Jr, National Science Foundation, Arlington, VA, United States
 
Methane hydrate-bearing sediments in the Terrebonne basin, northern Gulf of Mexico (74033)
Kevin Meazell, University of Texas at Austin, Austin, TX, United States
 
The Role of Bottom Simulating Reflectors in Gas Hydrate Assessment (74678)
Urmi Majumdar, Ohio State University Main Campus, Columbus, OH, United States, William W Shedd, Bureau of Ocean Energy Management, New Orleans, LA, United States, Ann Cook, Ohio State University Main Campus, Earth Science, Columbus, OH, United States and Matthew Frye, Bureau of Ocean Energy Management Herndon, Herndon, VA, United States
 
Ocean observatory networks monitor gas hydrates systems - Updates from Cascadia (74917)
Martin Scherwath, Ocean Networks Canada, Victoria, BC, Canada
 
Evaluating Active Methane Hydrate Dissociation Along the Washington Margin in Response to Bottom Water Warming (75670)
Theresa L Whorley1, Evan A Solomon1, Marta E Torres2, Harlan Paul Johnson1, Richard D Berg1 and Brendan Thomas Philip1, (1)University of Washington, School of Oceanography, Seattle, WA, United States, (2)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States
 
Age and depositional environment of authigenic carbonate in the gas hydrate field offshore southwestern Taiwan (76340)
Chun Yuan Huang, Department of Geoscience, National Taiwan University, Taipei, Taiwan and Chuan-Chou Shen, NTU National Taiwan University, Taipei, Taiwan
 
Why Gas Hydrate Occurrenced Over Topographic Highs in Shenhu Area ，Northern South China Sea？ (76424)
Jing Liao, Qingdao Institute of Marine Geology, QING DAO, China
 
Simulation of fluid migration in a mud volcano offshore SW Taiwan (78151)
Jyun-Nai Wu1, Hsieh-Tang Chiang1, Char-Shine Liu2 and Ling-Yun Chiao2, (1)IONTU Institute of Oceanography National Taiwan University, Taipei, Taiwan, (2)NTU National Taiwan University, Taipei, Taiwan
 
Tectonic Controls on Gas Hydrate Distribution off SW Taiwan (78543)
Christian Berndt1, Wu-Cheng Chi2, Marion D Jegen1, Sina Muff1, Sebastian Hölz1, Elodie Lebas1, Malte Sommer1, Saulwood Lin3, Char-Shine Liu3, Andrew T Lin4, Ingo Klaucke1, Dirk Klaeschen5, Liwen Chen6, Pascal Kunath1, Kirk D McIntosh7 and Tomas Feseker8, (1)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (2)Academia Sinica, Taipei, Taiwan, (3)NTU National Taiwan University, Taipei, Taiwan, (4)NCU National Central University of Taiwan, Jhongli, Taiwan, (5)Geomar Helmholtz Centre for Ocean Research, Kiel, Germany, (6)National Taiwan University, Taipei, Taiwan, (7)Univ of Tx-Austin-Geosciences, Austin, TX, United States, (8)University of Bremen, Bremen, Germany
 
Interactions Between Methane Gas and Hydrate Beneath Methane Plumes Offshore Svalbard (79428)
Kate Thatcher1, Alexander Edward Bond2, Philip Emery2 and Graham K Westbrook3, (1)Quintessa Ltd, Henley ON Thames, United Kingdom, (2)Quintessa Ltd, Warrington, United Kingdom, (3)University of Birmingham, Birmingham, United Kingdom
 
Occurrence of microbial acetate-oxidation in ~2 km-deep coal-bearing sediments off the Shimokita Peninsula, Japan (IODP Expedition 337) (79819)
Akira Ijiri and Fumio Inagaki, JAMSTEC Japan Agency for Marine-Earth Science and Technology, Kochi Institute for Core Sample Research, Kanagawa, Japan
 
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