Hydrates Bearing Sediments Stability Conditions Overlying Sediment - PowerPoint PPT Presentation

Jan 15, 2023 •159 likes •246 views

Hydrates Bearing Sediments Stability Conditions Overlying Sediment Layer (Geothermal gradient) Hydrate Stability Zone Intermediate Sediment Layer Free Gas Zone Geophysical Survey How Were Hydrates Discovered? Mode of Occurrence

Hydrates Bearing Sediments • Stability Conditions Overlying Sediment Layer (Geothermal gradient) • Hydrate Stability Zone Intermediate Sediment Layer • Free Gas Zone
Geophysical Survey
How Were Hydrates Discovered?
Mode of Occurrence
How Were Hydrates Discovered?
Hydrate Formation and Growth Mechanism A. Pore filling – dissolved gas method B. Load bearing – partial water saturation C. Cementation – ice seeding, hydrate premixing D. Grain Coating – partial water saturation
OVERVIEW: Gas Production Methods Hydrates Stable Hydrates Unstable

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