Oil well completion tool having severable tubings string barrier disc

Details for Australian Patent Application No. 2008247056 (hide)

Owner Fike Corporation

Inventors Wicoff, Joel; Barton, John A.; O'Halloran, Daniel; Hibler, Donald R.; Burris, Mark

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2008247056

PCT Pub. Number WO2008/135858

Priority 11/858,561 20.09.07 US; 11/744,605 04.05.07 US

Filing date 3 June 2008

Wipo publication date 13 November 2008

Acceptance publication date 14 June 2012

International Classifications

E21B 43/00 (2006.01) Obtaining fluids from wells

Event Publications

13 August 2009 PCT application entered the National Phase

  PCT publication WO2008/135858 Priority application(s): WO2008/135858

14 June 2012 Application Accepted

  Published as AU-B-2008247056

11 October 2012 Standard Patent Sealed

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