Applied in Acid Fracture
	Applied in Downhole Operation
	Applied in Drilling
	Applied in profile control technology
	Applied in viscous crude oil production
	Other applications
	Technical Service

Ø        Adjust the mobility ratio and input profile, increase the sweep area; Ø        Improve the effect of washing oil layer; Ø        Increase the injecting pressure which causing the stored energy released; Ø        Increase the producible oil index.