Low pressure responsive downhole tool with hydraulic lockout

Details Low pressure responsive downhole tool with hydraulic lockout Low pressure responsive downhole tool with hydraulic lockout

E - Fixed Constructions

21

B

E21B 34/00 (2006.01) E21B 23/00 (2006.01) E21B 34/10 (2006.01) E21B 49/08 (2006.01)

Patent

CA 2081083

Abstract Of The Disclosure An annulus pressure responsive well tool includes a selectively actuatable hydraulic bypass for bypassing a pressure differential across a power piston of the tool so that an operating element associated with the power piston will remain in a chosen position during a subsequent change in well annulus pressure.

Affiliated with

Also associated with

Rating

Low pressure responsive downhole tool with hydraulic lockout does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Low pressure responsive downhole tool with hydraulic lockout, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low pressure responsive downhole tool with hydraulic lockout will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1395334