Packer test guide by Ankan Basu, PG, CPG (VERSION 1 - will be updated)
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Packer Test Guide: Straddle Packer Tests; Hydraulic Conductivity Tests, Geological Consulting-Ankan Basu
AnkanBasuResume December 12.2012
Churni Ganguly for CalcuttaTube.Com [Interview-Bengali Film Actress)