- Article
New Insights into the Understanding of High-Pressure Air Injection (HPAI): The Role of the Different Chemical Reactions
- Dubert Gutiérrez,
- Gord Moore,
- Don Mallory,
- Matt Ursenbach,
- Raj Mehta and
- Andrea Bernal
High-pressure air injection (HPAI) is an enhanced oil recovery process in which compressed air is injected into deep, light oil reservoirs, with the expectation that the oxygen in the injected air will react with a fraction of the reservoir oil at an...

