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Friday, 12 January 2018

NOV's Tektonic drill bits increase ROP, durability with Permian Series cutters

Difficult drilling conditions in the Permian basin demand a drill-bit philosophy geared toward efficiency and durability. Three record runs recently occurred in the Permian basin that showcased the performance of National Oilwell Varco's Tektonic bits with Permian Series cutters. More »

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