Sand control for blanking plug and method of use

Details Sand control for blanking plug and method of use Sand control for blanking plug and method of use

2006-09-26

2006-09-26

Bagnell, David (Department: 3672)

Wells

Packers or plugs

With expanding anchor

C166S192000, C166S386000

Reexamination Certificate

active

07111677

ABSTRACT:
A blanking plug device, system and method of use, wherein the plug device has an anchoring portion for securing the blanking plug device within a tubing string or other well conduit. In preferred embodiments, the anchoring portion comprises a locking device such as the Extreme SUR-SET® locking system. However, other anchoring mechanisms may be utilized as well. The blanking plug device has a lower plug portion that incorporates a screening section. The screening section permits flow of fluid through the sidewall of the plug portion while substantially preventing the passage of solid particles.

REFERENCES:
patent: 64549 (1867-05-01), McDonald
patent: 2880970 (1959-04-01), Swart
patent: 2970648 (1961-02-01), Daffin et al.
patent: 3581819 (1971-06-01), Tamplen
patent: 3971438 (1976-07-01), Crowe
patent: 4510995 (1985-04-01), Krause et al.
patent: 4632193 (1986-12-01), Geczy
patent: 4760879 (1988-08-01), Pringle
patent: 4836278 (1989-06-01), Stone et al.
patent: 4984631 (1991-01-01), Reesing
patent: 5342520 (1994-08-01), Lyon
patent: 5542475 (1996-08-01), Turner et al.
patent: 2001/0042617 (2001-11-01), Beck et al.

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