Atlas Copco’s new Explorac 100 is a reverse circulation drilling rig designed specifically for exploration drilling to depths of 100–200 meters. It combines a compact and robust design with the power ...
Reverse circulation drilling technology has yielded commercial gas flows from the shallow Cretaceous Bow Island formation 57-100% higher than rotary air drilled wells, said K2 Energy Corp., Calgary.
Please Note: Blog posts are not selected, edited or screened by Seeking Alpha editors. Thundelarra (ASX:THX) has started a reverse circulation drilling program at its 90%-owned Red Bore copper ...
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