Pressure and friction reducing flow adapter

Wells – Detents or clutches – Flow permitting means bridging fluid conduit

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C166S316000, C175S050000

Reexamination Certificate

active

07841399

ABSTRACT:
A flow adapter includes an adapter body which defines a central axial flow bore and one or more lateral flow openings for fluid communication between the central flow bore and a production tubing flowbore surrounding the adapter. The central axial flow bore of the flow adapter provides a flow restriction which creates a pressure drop across the flow adapter. The flow restriction may be in the form of a conically tapered flowbore wherein the downstream end of the flowbore has a diameter that is less than the diameter of the upstream end of the flowbore.

REFERENCES:
patent: 3856081 (1974-12-01), Canalizo
patent: 4842064 (1989-06-01), Gazda
patent: 5893414 (1999-04-01), Shaposhnikov et al.
patent: 7147058 (2006-12-01), Shaposhnikov et al.
patent: 2003/0019301 (2003-01-01), Richards et al.
patent: 2005/0252653 (2005-11-01), Vanderford et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Pressure and friction reducing flow adapter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pressure and friction reducing flow adapter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure and friction reducing flow adapter will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4208022

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.