LandOfFree - US Patents - Listing for Wells,Processes

Wells – Processes – Dissolving or preventing formation of solid oil deposit

Composition and method for stimulating wells

Wells – Processes – Placing fluid into the formation

Composition and method of stimulating subterranean formations

Wells – Processes – Placing fluid into the formation

Composition and method of stimulating subterranean formations

Wells – Processes – Cementing – plugging or consolidating

Composition and method to control cement slurry loss and viscosi

Wells – Processes – Cementing – plugging or consolidating

Composition and methods for reducing the permeability of undergr

Wells – Processes – Material placed in pores of formation to treat resident...

Composition and placement process for oil field chemicals

Wells – Processes – Distinct – separate injection and producing wells

Composition and process for enhanced oil recovery

Wells – Processes – Dissolving or preventing formation of solid oil deposit

Composition effective in removing asphaltenes

Wells – Processes – Cementing – plugging or consolidating

Composition for a lightweight cement slurry for cementing oil an

Wells – Processes – Cementing – plugging or consolidating

Composition for controlling wellbore fluid and gas invasion...

Wells – Processes – Cementing – plugging or consolidating

Composition for selectively reducing subterranean formation perm

Wells – Processes – Cementing – plugging or consolidating

Compositions and applications thereof of water-soluble copolymer

Wells – Processes – Placing fluid into the formation

Compositions and method for controlling precipitation when acidi

Wells – Processes – Cementing – plugging or consolidating

Compositions and methods for cementing a well

Wells – Processes – Cementing – plugging or consolidating

Compositions and methods for cementing using elastic particles

Wells – Processes – Cementing – plugging or consolidating

Compositions and methods for consolidating unconsolidated subter

Wells – Processes – Cementing – plugging or consolidating

Compositions and methods for consolidating unconsolidated...

Wells – Processes – Providing porous mass of adhered filter material in well

Compositions and methods for controlling particulate...

Wells – Processes – Graveling or filter forming

Compositions and methods for degrading filter cake