Structure Drilling in Oil Exploration, Southern Alberta

A PROGRAMME of structure drilling was commenced in the Southern Alberta Plains in June, 1943, for the purpose of determining the geological structure of the underlying sediments. More than 270 holes have been drilled throughout an area of some 1,800 square miles or 1,000,000 acres
Keywords: Bits, drag bit, drilling fluid, Milk River, sandstone, shale, Drill, Drilling, Drills, formation, Sandstone, Shale, Shales, Structure, Wells
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