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ABOUT ULTERRA
When Every Run Counts
Ulterra is the largest independent supplier of PDC drill bits for the oil and gas industry. Since 2005, we partner with E&P operators to quickly provide high-quality drill bits and engineering services customized to overcome performance limitations, increase productivity, and reduce costs.
CounterForce®
Strike, Balance. Limit vibration with Counterforce.
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FEET DRILLED
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FEET DRILLED
LESS VIBRATION
FASTER ROP
Split Blade®
Unleash your speed. Maximize drilling potential with unparalleled cuttings evacuation from Split Blade.
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FEET DRILLED
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FEET DRILLED
IMPROVED HYDRAULICS
FASTER ROP
RipSaw®
Break through your limiters with the active torque technology in Ripsaw.
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FEET DRILLED
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FEET DRILLED
INTERFACIAL SEVERITY
BETTER CONTROL
DOWNHOLE TOOLS
Look above the bit for improved BHA survivability and drill string performance.
TECHNOLOGY
ABOVE THE BIT
PREVENT STICK/SLIP
IMPROVE BHA SURVIVABILITY
MINING
Specialized PDC bits and drilling tools that improve safety and save time and money in the mining industry.
IMPROVED SAFETY
HIGHER PEN RATES
NO ROD RATTLE
CALCULATORS