| Autor: |
Pourtoy, Dominique, Onaisi, Atef, Lescanne, Marc, Thibeau, Sylvain, Viaud, Claire |
| Zdroj: |
Energy Procedia; Aug2013, Vol. 37, p5480-5493, 14p |
| Abstrakt: |
Abstract: The depleted Rousse field (Lacq, France) has proven its integrity while holding a gas accumulation at a pressure of 480bar, and has now been converted to a pilot for CO2 injection. The objective of the studies presented is to describe the characteristics of the seal, qualify the relevant properties for its integrity, and assess its geomechanical integrity through modelling. A conservative recommendation is made of not exceeding the initial caprock entry pressure for the theroretical maximum CO2 storage pressure, which will remain much above the expected final effective storage pressure anyway. [Copyright &y& Elsevier] |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
|
