Classification of EOR Types & Team Contributions

Water-Based EOR

EOR Combinations

  • Water Alternative Gas (WAG)
  • CO2+WAG
  • ASP
  • AS
  • Miscible CO2 + SAGD
  • ASP + CO2
  • Conformanace control + CO2
  • Foam
  • Foam + Miscible CO2
  • Conformance control + ASP

Thermal EOR

Gas EOR

  • CO2 Miscible/Immiscible
  • Acidic Gas Miscible/Immiscible
  • Hydrocarbon Gas Miscible/Immiscible
  • Nitrogen Miscible/Immiscible
  • Flue Gas Immiscible