E - Fixed Constructions – 21 – B
Patent
E - Fixed Constructions
21
B
E21B 21/00 (2006.01) E21B 21/08 (2006.01) E21B 21/10 (2006.01)
Patent
CA 2592918
A technique facilitates release of pressure from a well, and/or surface treating lines, via a bleed-off mechanism. The bleed-off mechanism is in fluid communication with a flow path extending from a wellhead valve or wellbore and designed for connection with a vacuum truck. The bleed-off mechanism can be opened to enable venting of trapped pressure from the wellbore and/or flow path. The bleed-off mechanism is also designed to contain any liquid that escapes during release of the trapped pressure. Once the pressure is relieved, the vacuum truck can be used to clean out fluid from the wellbore and/or surface treating lines without exposure to excess pressure.
Schlumberger Canada Limited
Smart & Biggar
LandOfFree
System and method for bleeding off pressure following... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and method for bleeding off pressure following..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for bleeding off pressure following... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1965492