Casing hanger

Details Casing hanger Casing hanger

E - Fixed Constructions

21

B

166/62

E21B 23/00 (2006.01) E21B 33/04 (2006.01)

Patent

CA 1196573

ABSTRACT OF THE DISCLOSURE A casing hanger for hanging well casing and sealing the well pressure from the atmosphere. The casing hanger comprises a cooperating slip and slip bowl adapted to grip and retain the well casing when they abut a cooperating shoulder on the casing head whereupon the casing hanger will be in its operating position. A seal is adapted to be compressed when the casing hanger is moved downwardly and forms the seal when the casing hanger reaches its operating position. A manually adjustable bolt can increase or decrease the seal pressure without disturbing the well casing.

399282

Affiliated with

Also associated with

Rating

Casing hanger 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 hanger, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Casing hanger will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1303446