Wells – Processes – With indicating – testing – measuring or locating
Reexamination Certificate
2006-11-14
2006-11-14
Thompson, Kenneth (Department: 3672)
Wells
Processes
With indicating, testing, measuring or locating
C166S277000, C277S531000, C277S512000, C277S342000
Reexamination Certificate
active
07134491
ABSTRACT:
The present invention provides a method for remedying minute seal leaks in downhole tools and equipment. The various embodiments of the present invention utilize pressure activated liquid sealants stored in local reservoirs to remedy such leaks.
REFERENCES:
patent: 2804147 (1957-08-01), Pistole et al.
patent: 2954827 (1960-10-01), Wheeler
patent: 3199598 (1965-08-01), Loomis
patent: 3614988 (1971-10-01), Moore
patent: 4714377 (1987-12-01), Sandt et al.
patent: 4882830 (1989-11-01), Carstensen
patent: 6446717 (2002-09-01), White et al.
Ahmed Hebah
Johnson Michael
Kohli Harjit
Castano Jaime A.
McEnaney Kevin P.
Schlumberger Technology Corporation
Thompson Kenneth
Van Someren, P.C.
LandOfFree
Leak remedy through sealants in local reservoirs does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Leak remedy through sealants in local reservoirs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Leak remedy through sealants in local reservoirs will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3660717