	canterra energy to drill well off nova scotia canterra energy ltd said it will drill an exploratory well on the scotian shelf about kilometers east southeast of halifax nova scotia drilling will begin in late april in meters of water and will be drilled to a total depth of meters canterra said canterra will operate the well and has a pct interest in it petro canada inc has pct trillium exploration corp has pct and nova scotia resources ventures ltd has pct reuter 
