Viscous well treating fluids and methods

Details for Australian Patent Application No. 2004201127 (hide)

Owner Halliburton Energy Services, Inc.

Inventors Todd, Bradley L.

Agent Callinan

Pub. Number AU-B-2004201127

Priority 10/393,302 20.03.03 US

Filing date 17 March 2004

Wipo publication date 7 October 2004

Acceptance publication date 19 February 2009

International Classifications

E21B 43/22 (2006.01) Obtaining fluids from wells

C09K 3/00 (2006.01) Materials not provided for elsewhere

E21B 37/06 (2006.01) Methods or apparatus for cleaning boreholes or wells

E21B 37/08 (2006.01) Methods or apparatus for cleaning boreholes or wells

E21B 43/00 (2006.01) Obtaining fluids from wells

E21B 43/04 (2006.01) Obtaining fluids from wells

E21B 43/25 (2006.01) Obtaining fluids from wells - Methods for stimulating production

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 10/393,302 20.03.03 US

7 October 2004 Application Open to Public Inspection

  Published as AU-B-2004201127

19 February 2009 Application Accepted

  Published as AU-B-2004201127

18 June 2009 Standard Patent Sealed

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