SERVICES BOREHOLE LOGGINGS NAMELY

Brand	Owner	Address	Description
METALOG	SCINTREX LIMITED	222 Snidercroft Road Concord, Ontario L4K 2K1 Canada	SERVICES OF BOREHOLE LOGGINGS-NAMELY, MEASURING AND PROVIDING LOGS OF CHARACTERISTIC ELEMENTAL COMPOSITION OF GEOLOGICAL MATERIALS SURROUNDING BOREHOLES;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Methods of and apparatus for drilling, casing and/or completing a borehole wherein one or more portions of the borehole are drilled into a formation at a single diameter along the entire length or depth of the or each portion of the borehole. An expandable tubular member is then located within the or each portion of the borehole and radially expanded in the or each portion to line and/or case it or them. Optionally, a corrosion resistant member and/or a service string can be located in the borehole. An advantage of certain embodiments is that a single diameter borehole is formed along the entire length or depth thereof.