CASERUNNER

A metal centralizer for maintaining the position of a tubular member within the borehole of an oil and gas well; Water, oil and gas well downhole metal products, namely, metal pipes and tubes, wellbore centralizers and locks therefor, tubular wellbore centralizers and locks therefor; metal centralizer locks for casings and pipes and tubes; metal friction-reducing and wear inserts

Oil and gas well equipment, namely, a casing centraliser run on the outside of the casing in order to run casing, liner or sand screens into the wellbore, provided with a friction reducing coating or friction reducing inserts around the exterior that maintains contact with the casing and the borehole wall to reduce axial drag; oil and gas well equipment, namely, a casing centralizer for centering devices, tools, apparatuses and tubular members in a wellbore in the earth; water, oil and gas drilling, exploration and production tools and equipment, namely, wellbore centralizers and locks therefor, tubular wellbore centralizers and locks therefor; oil and gas well equipment, namely, centralizer locks for casings and pipes and tubes; oil and gas well equipment, namely, friction-reducing and wear inserts

Plastic oil and gas well centralizers for casing, tubing or drill pipe