Videos

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RipSaw is the ultimate solution for smooth torque through transitional formations, complex directional sections, and unconventional laterals. RipSaw’s Active Torque Technology™ controls depth of cut and torque fluctuations without limiting ROP. RipSaw uses cutting elements incorporated into the primary cutting structure to manage the torque response across the entire operating range of the bit. This results in better drilling across applications.

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Our patented Split Blade® bit is engineered to provide better performance, durability, and control to drilling applications. By designing Split Blade, Ulterra redesigned hydraulics to improve cuttings evacuation and prevent recirculation. This technology unleashes cutter performance by redirecting drilling energy into the formation. Split Blade is engineered with a specific inner blade geometry to create separation, providing specific flow channels to carry away cuttings more efficiently. The cutter layout was engineered to provide the cutters with greater radial freedom to help them stay cleaner and drill into new formation faster. Ulterra's Split Blade technology is also engineered with a nozzle focus, in order to ensure the cone and shoulders get fresh hydration, leading to exceptional bit hydraulics.

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Thank you to Jerome Santos, Ulterra's U-Global Trainer, for creating this stop motion process of an Ulterra steel bit.

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Ulterra's TruGauge is a short near bit stabilizer designed specifically to achieve a better quality well bore by reducing hole spiraling and increasing directional control by changing the location of the BHA contact points.
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Ulterra's unique TorkBuster tool dramatically reduces bit related torque and stick-slip problems adding significant efficiency to drilling operations.
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Ulterra designs and builds PDC bits from either steel or tungsten-carbide matrix body materials to meet customer-driven application and performance demands. Complete design and manufacturing flexibility allows Ulterra to use the best materials for the job, whether that means achieving the shortest makeup length in the industry with a single piece integrated-body steel bit or a fighting off sour gas corrosion with a resistant matrix blend.
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When Every Run Counts, you need a drilling-focused partner like Ulterra whose sole purpose is matching the right PDC bit with the right application to lower your drilling costs, reduce non-productive time and mitigate risk.

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Ulterra's patent pending PDC bit technology which utilizes a unique cutter configuration to lower bit reactive torque and vibration, dramatically improving drilling efficiency. Unlike traditional PDC bits, the cutters of this step-change advancement work together to lower lateral vibration and increase crack propagation. The CounterForce cutting structure is engineered to slice through rock while maintaining a more consistent torque signature thus increasing stability and ROP.
• Reduced torque and vibration
• Improved drilling efficiency
• Improved directional performance
• Higher ROP
http://ulterra.com/

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