West Perth-based Imdex Ltd has completed its acquisition of Chilean drilling fluids manufacturer and supplier Southernland SA for $US2.5 million in cash and scrip, (under $A2.8 million), the company has announced.

West Perth-based Imdex Ltd has completed its acquisition of Chilean drilling fluids manufacturer and supplier Southernland SA for $US2.5 million in cash and scrip, (under $A2.8 million), the company has announced.