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The World Oil Engineering Data Tables are available to World Oil paid subscribers. Select data tables are published during specific months.
Bucharest - April 28-4/30/2014
Houston, TX - May 5-5/8/2014
Savannah, GA - May 5-5/8/2014
Drill Bit Classifier
World Oil published its renowned Drill Bit Classifier in September 2013. The Drill Bit Classifier is a comprehensive listing of major manufacturers' d...
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