Northbasin Energy Services Inc.
Northbasin Energy Services Inc. Patent applications | ||
Patent application number | Title | Published |
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20140020957 | PDC Drill Bit With Flute Design For Better Bit Cleaning - A drill bit is disclosed, comprising: a drill bit head having a cutting face with one or more fixed cutting elements; a flow passage extending from the center towards the gage of the bit which has been designed to increase the velocity across the cutting elements. | 01-23-2014 |