Apparatus and method for setting a tubing anchor and...

Details Apparatus and method for setting a tubing anchor and... Apparatus and method for setting a tubing anchor and...

E - Fixed Constructions

21

B

E21B 33/04 (2006.01)

Patent

CA 2508502

A tensioning tool for connection with a tubing hanger and tubing string suspended from the tubing hanger retained in a dognut by a hanger retainer. Preferably the hanger retainer is temporarily engaged to the top of the tensioning pup for release therefrom once a lower end of the tubing has been fixed by a tubing anchor and the tubing has been lifted a tensioning distance. The hanger retainer is then engaged with the tubing hanger for suspending the tensioned tubing from the dognut locked in the wellhead. The dognut and the hanger retainer have co-operating locking faces which prevent rotation of the hanger retainer in the dognut once the locking faces are mated which assists in maintaining torque applied to the tubing string which may have been applied to rotationally set the tubing anchor. More preferably, the tensioning pup has a series of gradations marked on the pup for measuring the amount of tension applied to the tubing string.

Affiliated with

Also associated with

Rating

Apparatus and method for setting a tubing anchor and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for setting a tubing anchor and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for setting a tubing anchor and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1699864