Apparatus and method for enhancing productivity of natural gas wells

Details for Australian Patent Application No. 2004228989 (hide)

Owner Optimum Production Technologies Inc.

Inventors Wilde, Glenn

Agent Pipers

Pub. Number AU-B-2004228989

PCT Pub. Number WO2004/090283

Priority 2,424,745 09.04.03 CA

Filing date 30 March 2004

Wipo publication date 21 October 2004

Acceptance publication date 19 June 2008

International Classifications

E21B 43/12 (2006.01) Obtaining fluids from wells - Methods or apparatus for controlling the flow of the obtained fluid to or in wells

Event Publications

29 September 2005 PCT application entered the National Phase

  PCT publication WO2004/090283 Priority application(s): WO2004/090283

19 June 2008 Application Accepted

  Published as AU-B-2004228989

16 October 2008 Standard Patent Sealed

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