Seal bearing apparatus

Details Seal bearing apparatus Seal bearing apparatus

1976-07-20

1977-07-05

Peters, Jr., Joseph F.

Cutlery

175337, F16C 1700

Patent

active

040336409

ABSTRACT:
A liner hanger assembly and method of installation for use in oil and gas well operations having multiple individual hanger units arranged in series for even load distribution. Each individual hanger unit carries a proportional amount of the weight load of a suspended well pipe (casing liner) and has a balanced pressure, sealed bearing which facilitates rotation of the casing liner in the well bore during cementing operations.

REFERENCES:
patent: 2783028 (1957-02-01), Jamison
patent: 3449030 (1969-06-01), Tiraspolsky et al.
patent: 3982859 (1976-09-01), Tschirky et al.

Affiliated with

Also associated with

Rating

Seal bearing apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Seal bearing apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Seal bearing apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-573464