Methods of treating a formation containing hydrocarbons and the manufacture of a composition of hydrocarbon recovery, and,The composition is produced from a formation containing hydrocarbons.

摘要

Methods of treatment of a formation containing hydrocarbons and the manufacture of a composition of hydrocarbon recovery, and,The composition is produced from a formation containing hydrocarbons. The invention describes a method of treating a formation containing hydrocarbons.The method may include providing a hydrocarbon recovery composition for formation containing hydrocarbons.The hydrocarbons in the formation containing hydrocarbons can interact with the composition of hydrocarbon recovery.The composition of hydrocarbon recovery can include an aliphatic anionic surfactant and an aliphatic nonionic additive.In some forms of achievement, an aliphatic anionic surfactant may be branched. In other forms of achievement, an aliphatic nonionic additive may be branched.