LandOfFree - US Patents - Listing for Wells,Processes

Wells – Processes – Cementing – plugging or consolidating

Gel and process for preventing loss of circulation, and combinat

Wells – Processes – Placing fluid into the formation

Gel capsules for solids entrainment

Wells – Processes – Cementing – plugging or consolidating

Gel composition and method of treatment

Wells – Processes – Cementing – plugging or consolidating

Gel for retarding water flow

Wells – Processes – Cementing – plugging or consolidating

Gel for retarding water flow

Wells – Processes – Cementing – plugging or consolidating

Gel formation by polymer crosslinking

Wells – Processes – Cementing – plugging or consolidating

Gel method for decreasing permeability around a wellbore

Wells – Processes – Cementing – plugging or consolidating

Gel-forming aqueous microemulsions for soil stabilization

Wells – Processes – Cementing – plugging or consolidating

Gelable compositions and use thereof in steam treatment of wells

Wells – Processes – Distinct – separate injection and producing wells

Gelable liquid and method for selectively inhibiting the...

Wells – Processes – Cementing – plugging or consolidating

Gellable aqueous compositions and its use in enhanced petroleum

Wells – Processes – Placing fluid into the formation

Gellation of pure methyl alcohol

Wells – Processes – Heating – cooling or insulating

Gelled compositions and well treating

Wells – Processes – Distinct – separate injection and producing wells

Gelled compositions and well treating

Wells – Processes – Chemical inter-reaction of two or more introduced materials

Gelled liquid hydrocarbon treatment fluids having reduced...

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

Gelled water epoxy sand consolidation system

Wells – Processes – Distinct – separate injection and producing wells

Gelling compositions useful for oil field applications

Wells – Processes – Cementing – plugging or consolidating

Gelling polymers for wellbore service fluids

Wells – Processes – Operating valve – closure – or changeable restrictor in a well

Generating commands for a downhole tool using a surface...