Lost circulation materials (LCM's) effective to maintain emulsion stability of drilling fluids

Details for Australian Patent Application No. 2008221587 (hide)

International Classifications

Event Publications

9 October 2008 Complete Application Filed

16 October 2008 Application Open to Public Inspection

Published as AU-B-2008221587

22 January 2009 Application Accepted

Published as AU-B-2008221587

21 May 2009 Standard Patent Sealed

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