LandOfFree - US Patents - Listing for Wells,Processes

Wells – Processes – In situ combustion

Contacting treated oil shale with carbon dioxide to inhibit leac

Wells – Processes – Cementing – plugging or consolidating

Contained micro-particles for use in well bore operations

Wells – Processes – Specific pattern of plural wells

Contained recovery of oily waste

Wells – Processes – With indicating – testing – measuring or locating

Containment of downhole electronic systems

Wells – Processes – Placing fluid into the formation

Contaminant remediation, biodegradation and volatilization metho

Wells – Processes – Distinct – separate injection and producing wells

Continuous borehole formed horizontally through a hydrocarbon pr

Wells – Processes – Distinct – separate injection and producing wells

Continuous borehole formed horizontally through a hydrocarbon pr

Continuous circulation drilling method

Continuous circulation drilling method

Continuous circulation drilling method

Continuous circulation drilling method

Wells – Processes – With indicating – testing – measuring or locating

Continuous fibers for use in hydraulic fracturing applications

Wells – Processes – With indicating – testing – measuring or locating

Continuous fibers for use in well completion, intervention,...

Wells – Processes – Cleaning or unloading well

Continuous flow perforation washing tool and method

Wells – Processes – With indicating – testing – measuring or locating

Continuous injection of corrosion-inhibiting liquids

Wells – Processes – In situ combustion

Continuous method of in situ steam generation

Wells – Processes – Cementing – plugging or consolidating

Continuous monobore liquid lining system

Wells – Processes – Cementing – plugging or consolidating

Continuous multi-component slurrying process at oil or gas well

Wells – Processes – Cementing – plugging or consolidating

Continuous multi-component slurrying process at oil or gas well