CO2 MISCIBLE FLOODING
Outline
• EOR Work Flow
• EOR Screening Parameters
• Miscible
Conclusions
Advantages
- Dense fluid over much of the range of pressure and
temperature in reservoir
- Low MMP
- High miscibility with oil
- Low mutual solubility with water
- Low cost & abundance (natural occurring source)
- Environmental benefit if industrial CO2 is used and
stored in reservoir
Disadvantages
- Need big resources of CO2