E - Fixed Constructions – 21 – B
Patent
E - Fixed Constructions
21
B
E21B 17/10 (2006.01)
Patent
CA 2309942
A tubing centralizer for borehole drilling disclosed. The centralizer includes a retaining collar and an outer sleeve. In a method for installing the centralizer onto a joint of tubing, the retaining collar is mounted onto the joint of tubing and the outer sleeve is installed thereover.
Angman Per G.
Tessari Robert M.
Bennett Jones Llp
Tesco Corporation
LandOfFree
Casing centralizer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Casing centralizer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Casing centralizer will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1907181