Dual-function additives for enhancing fluid loss control and stabilizing viscoelastic surfactant fluids

Details for Australian Patent Application No. 2011201572 (hide)

International Classifications

Event Publications

21 April 2011 Complete Application Filed

28 April 2011 Application Open to Public Inspection

Published as AU-B-2011201572

19 January 2012 Application Accepted

Published as AU-B-2011201572

17 May 2012 Standard Patent Sealed

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