Description

Bunter Closure 39
Description Units Min Most Likely Max Source Confidence
(L,M,H)
Pore Volume [106m3]        
Does Unit extend above 800 mTVDSS?          
% PV occupied by stored CO2 ('open' Units) %    
Shallowest Depth (at which there is closure) [m TVDSS]
Depth to centroid of Storage Unit [m TVDSS]
Formation Temp at Shallowest Depth [Deg C]
Pressures            
Expected Pore Pressure at Shallowest Depth and Start of CO2 Injection [MPa]    
Lithostatic Pressure at Shallowest Depth [MPa]    
Fracture Pressure (of Primary Seal) at Shallowest Depth [MPa]    
Stress field data available          
Pressures        
           
Rock Compressibility
Formation Water Salinity [ppm]    
Volumetric Sweep Efficiency    
Formation Water Compressibility (Cw)        
Aquifer Seal Capacity        
Rock Compressibility (Computed)    
CO2 Density at centroid depth and final storage conditions        
CO2 Viscosity at centroid depth [cP]        
Normal Hydrostatic Pressure at Shallowest Depth        
CO2 Column Height        
Static Capacity Estimate            
Pressure capacity ('closed' units)    
PV x storage factor    
Buoyant Trapping Capacity    
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