Method and apparatus for wellbore fluid treatment

Details Method and apparatus for wellbore fluid treatment Method and apparatus for wellbore fluid treatment

2006-09-19

2006-09-19

Bates, Zakiya W. (Department: 3676)

Wells

Valves, closures or changeable restrictors

Destructible element

C166S154000, C166S164000, C166S169000, C166S186000, C166S194000, C166S250170, C166S332400, C166S334400

Reexamination Certificate

active

07108067

ABSTRACT:
A tubing string assembly for fluid treatment of a wellbore includes substantially pressure holding closures spaced along the tubing string, which each close at least one port through the tubing string wall. The closures are openable by a sleeve drivable through the tubing string inner bore.

REFERENCES:
patent: 4031957 (1977-06-01), Sanford
patent: 4099563 (1978-07-01), Hutchison et al.
patent: 4499951 (1985-02-01), Vann
patent: 4577702 (1986-03-01), Faulkner
patent: 5411095 (1995-05-01), Ehlinger et al.
patent: 5533571 (1996-07-01), Surjaatmadja et al.
patent: 6006838 (1999-12-01), Whiteley et al.
patent: 6065541 (2000-05-01), Allen
patent: 6189619 (2001-02-01), Wyatt et al.
patent: 6390200 (2002-05-01), Allamon et al.
patent: 6651743 (2003-11-01), Szarka
Information on RockSeal Open Hole Packers, these or similar packers believed to be publicly avallable in the US prior to Aug. 19, 2002.

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