YUAN, G.; SHANGUAN, Y.; WANG, M.; ZHANG, J.; DU, Z. The Phase Behavior Study of Air-foam Flooding in Changqing Ultra-Low Permeability Reservoirs: DOI: 10.14800/IOGR.1198. Improved Oil and Gas Recovery, [S. l.], v. 6, 2022. Disponível em: https://smartscitech.com/index.php/IOGR/article/view/1198. Acesso em: 17 sep. 2024.