[EN] METHOD AND COMPOSITION FOR ENHANCED OIL RECOVERY BASED ON SUPERCRITICAL CARBON DIOXIDE AND A NONIONIC SURFACTANT<br/>[FR] PROCÉDÉ ET COMPOSITION PERMETTANT UNE RÉCUPÉRATION AMÉLIORÉE DE PÉTROLE AU MOYEN DE DIOXYDE DE CARBONE SUPERCRITIQUE ET D'UN TENSIOACTIF NON IONIQUE
申请人:DOW GLOBAL TECHNOLOGIES LLC
公开号:WO2013181499A1
公开(公告)日:2013-12-05
Embodiments of the present disclosure are directed towards oil recovery compositions. As an example, an oil recovery composition can include a dimeric non- ionic surfactant and carbon dioxide.