E - Fixed Constructions – 21 – B
Patent
E - Fixed Constructions
21
B
166/59
E21B 23/00 (2006.01) E21B 17/10 (2006.01) E21B 33/068 (2006.01)
Patent
CA 1277230
ABSTRACT In the area of oilfield wellhead equipment, and in particular to a tool in general use called a wellhead isolation tool or "tree saver", a novel low profile apparatus is proposed which overcomes one of the problems associated with an existing tool.
584719
Canadian Fracmaster
Moffat & Co.
LandOfFree
Wellhead isolation tool does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Wellhead isolation tool, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wellhead isolation tool will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1167738