Drilling fracturing acidizing flowback aid is a chemical agent mainly used in the process of fracturing and acidizing operations in oil, water, and gas wells.

This flowback aid can effectively reduce the surface tension of water and the interfacial tension between oil and water, improve the flowback rate and extent, minimize the "water lock" phenomenon, prevent organic blockage, avoid emulsification between the formation and fracturing fluid, and inhibit the migration of formation particles. It is non-toxic and harmless, causes no damage to the formation, has strong flowback capability, and exhibits good compatibility with other additives. Therefore, it is mainly suitable for formation modification operations such as acidizing and fracturing.