E - Fixed Constructions – 21 – B
Patent
E - Fixed Constructions
21
B
E21B 19/00 (2006.01)
Patent
CA 2560828
An actuation system for a tubular handling mechanism of a tubular handling assembly, the actuation system comprising: a mud flow path passing through rotating parts and non-rotating parts of the tubular handling assembly; a valve assembly including a valve seat in the mud flow path and a ball, the valve seat positioned to be in hydraulic driving communication with the tubular handling mechanism; and a ball drop assembly including an opening to the mud flow path through which the ball is released and wherein the ball drop assembly opening is positioned in a non- rotating part.
Angman Per G.
Bennett Jones Llp
Tesco Corporation
LandOfFree
Actuation system for an oilfield tubular handling system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Actuation system for an oilfield tubular handling system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Actuation system for an oilfield tubular handling system will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1410252