Foaming Agent

FA-AS-210F is a solution of anionic and nonionic surfactants as foaming agents. After proper dilution, FA-AS-210F is recommended for use in freshwater, KCL, and field brines through saturation (10 lb/gallon) as an air mist/stable foam drilling fluid foaming agent. Formulation with FA-AS-210F exhibits excellent tolerance to downhole hydrocarbon influx and provides thermal stability to 275°F.