LandOfFree - US Patents - Listing for Wells,Processes

Wells – Processes – Cementing – plugging or consolidating

Alumina wellbore cement composition

Wells – Processes – With explosion or breaking container to implode

Aluminum alkyls used to create multiple fractures

Wells – Processes – Cementing – plugging or consolidating

Aluminum citrate solution

Wells – Processes – Cementing – plugging or consolidating

Aminated sulfonated or sulformethylated lignins as cement fluid

Wells – Processes – Distinct – separate injection and producing wells

Amino resin modified xanthan polymer foamed with a chemical blow

Wells – Processes – Cementing – plugging or consolidating

Amino resin modified xanthan polymer gels for permeability profi

Wells – Processes – Distinct – separate injection and producing wells

Amino resins crosslinked polymer gels for permeability profile c

Wells – Processes – Distinct – separate injection and producing wells

Aminoalkylated polyacrylamide aldehyde gels, their preparation a

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

Analysis of multi-phase mixtures

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

Analyzing oil shale retort off-gas for carbon dioxide to determi

Wells – Processes – In situ combustion

Anchor and method of using same

Anchor apparatus for a tubing and wireline conveyed method and a

Anchor assembly for slickline setting tool for inflatables

Wells – Processes – Assembling well part

Anchor hangers

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

Anchor plug for open hole test tools

Anchor seal assembly

Anchor system for packers in well injection service

Anchor system for pipe cutting apparatus

Wells – Processes – Producing the well

Anchorable pack-off assembly and method of seating the same