OS034
Natural Gas Hydrate Systems I

Friday, 11 December 2020: 17:30-18:30
Virtual
Primary Convener:  Seth S Haines, US Geological Survey, Denver, CO, United States
Conveners:  Warren T Wood, Naval Research Laboratory, Stennis Space Ctr, MS, United States, Ann Cook, OSU Earth Sciences, Columbus, OH, United States and Stephen C Phillips, U.S. Geological Survey, Woods Hole, MA, United States
Primary Liaison:  Ann Cook, OSU Earth Sciences, Columbus, OH, United States
Chairs:  Ann Cook, OSU Earth Sciences, Columbus, OH, United States and Warren T Wood, Naval Research Laboratory, Stennis Space Ctr, MS, United States
OSPA Liaison:  Seth S Haines, US Geological Survey, Denver, CO, United States
17:30
Introductory Remarks
17:32
Prospecting for gas hydrate using public geophysical data in the northern Gulf of Mexico (Invited) (663898)
Alexey Portnov, The Ohio State University, School of Earth Sciences, Columbus, United States, Ann Cook, OSU Earth Sciences, Columbus, OH, United States, Matthew Frye, Bureau of Ocean Energy Management Herndon, Herndon, VA, United States, Stephen Palmes, Bureau of Ocean Energy Management, Sterling, VA, United States and Stuart Skopec, Ohio State University, School of Earth Sciences, Columbus, OH, United States
17:36
Seismic characterization of multiple BSRs in the Eastern Black Sea Basin (670159)
Vanessa Monteleone, University of Southampton, Southampton, SO14, United Kingdom, Timothy A Minshull, University of Southampton, Ocean and Earth Science, Southampton, SO14, United Kingdom and Hector Marin-Moreno, Norwegian Geotechnical Institute, Oslo, Norway
17:40
Spatially heterogeneous gas hydrate dissociation on the Chile Margin: Results from Expedition 379T (675462)
Vincent J Clementi1, Samantha Claudia Bova1, Yair Rosenthal1, Richard A Mortlock2, James Wright2 and Expedition 379T Scientists, (1)Rutgers University, Department of Marine and Coastal Sciences, New Brunswick, NJ, United States, (2)Rutgers University New Brunswick, Department of Earth and Planetary Sciences, New Brunswick, NJ, United States
17:44
Comparison of modeling and actual gas production behaviors and reasons of discrepancy: Nankai Trough gas hydrate production test cases (713578)
Koji Yamamoto1, Hisanao Ouchi2, Machiko Tamaki3, Koya Akamine2, Satoshi Kano2 and Takayuki Kanno4, (1)JOGMEC Japan Oil, Gas and Metals National Corporation, Chiba, Japan, (2)Japan Oil Engineering Co., Ltd., Tokyo, Japan, (3)Japan Oil Engineering Co., Ltd, Tokyo, Japan, (4)Schlumberger Japan, Sagamihara, Japan
17:48
Crustal fingering facilitates free-gas methane migration through the hydrate stability zone (Invited) (676104)
Xiaojing Fu, University of California Berkeley, Earth and Planetary Science, Berkeley, CA, United States, Joaquin Jimenez-Martinez, EAWAG Swiss Federal Institute of Aquatic Science and Technology, Department of Water Resources and Drinking Water, Dübendorf, Switzerland, Thanh Phong Nguyen, Los Alamos National Laborotary, Los Alamos, United States, James W Carey, Los Alamos National Laboratory, Earth & Environmental Sciences, Los Alamos, NM, United States, Hari Selvi Viswanathan, Los Alamos National Laboratory, Los Alamos, NM, United States, Luis Cueto-Felgueroso, Universidad Politécnica de Madrid, Madrid, Spain and Ruben Juanes, Massachusetts Institute of Technology, Cambridge, MA, United States
17:52
Induction of convective flow due to salt exclusion during hydrate formation in coarse-grained sediments (716428)
David Fukuyama1, Hugh Daigle2, Michael Nole3 and Wen Song2, (1)The University of Texas at Austin, Hildebrand Department of Petroleum and Geosystems Engineering, Austin, TX, United States, (2)University of Texas at Austin, Hildebrand Department of Petroleum and Geosystems Engineering, Austin, TX, United States, (3)Sandia National Labs, Albuquerque, NM, United States
17:56
Probabilistic Predictions of Offshore Gas Hydrate and Submarine Permafrost Distribution Along the Alaskan North Slope (713651)
Jennifer Mary Frederick1, William Karl Eymold1, Michael Nole1, Benjamin J Phrampus2, Warren T Wood3 and Hugh Daigle4, (1)Sandia National Laboratories, Albuquerque, NM, United States, (2)US Naval Research Laboratory, Washington, DC, United States, (3)US Naval Research Laboratory, Geology and Geophysics, Washington, DC, United States, (4)University of Texas at Austin, Hildebrand Department of Petroleum and Geosystems Engineering, Austin, TX, United States
18:00
Discussion
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