JohnCO2 Posted September 2, 2009 Share Posted September 2, 2009 Hi, everyone: I would like to do a simulation under ECO2N with the assumption that the CO2 property will stay constant as it comes from a geographically deeper layer to a shallower one. Is there a way to set the property as constant in PetraSim? Thanks. John Link to comment Share on other sites More sharing options...
K_Pruess@lbl.gov Posted November 19, 2009 Share Posted November 19, 2009 John, You can accomplish this by generating your own CO2TAB file. Proceed by analogy to the CO2TAB file that comes with ECO2N. You can define just two temperatures and two pressures, one low the other high, to cover the range of T,P-conditions you need. Then enter by hand the desired values for CO2 density, viscosity, and specific enthalpy, making them the same for all of the T,P-conditions. The READ.ME file that comes with ECO2N has more info on the formats for the CO2TAB file. - Karsten Pruess Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now