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SHARC

High-abrasion-resistance

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DRILZONE L

Low-cost surfactant

Improves ROP in WBM, especially when using PDC bits.

DRILZONE

ROP-enhancing antiaccretion additive

Enhance ROP when drilling medium to hard shales on land or offshore.

Aegis

Armor cladding

400% more erosion resistance and 40% more blade strength than other bit materials.

Maintain high ROP in hard, abrasive formations

To achieve maximum ROP while keeping drill bits durable in tough formations, maintaining drillbit stability is critical. SHARC polycrystalline diamond compact (PDC) drill bits are engineered specifically for challenging operations across a broad range of downhole conditions. Initially proven in the tough formations of eastern Texas and northern Louisiana, SHARC bits survive the drilling interval without sacrificing ROP. Unnecessary trips are eliminated, saving time and cost.

SHARC bits are proven to

minimize vibration to increase stability and superior wear resistance
reduce cutter damage for maximum drilling length
retain sharp cutting edges for higher ROP.

SHARC High-Abrasion-Resistance PDC Drill Bit

Wear-resistant cutters extend drillbit life

To complement the capability of SHARC bits in hard, abrasive formations, an exclusive line of cutters was designed for high wear resistance. Their structure includes two rows of cutters set on each blade, with each row reinforcing the other. This feature provides maximum durability over the nose and shoulder areas of the bit, ensuring consistently high ROP. The double rows are also oriented to ensure hydraulic cleaning and cooling efficiency.

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Exploring for hydrocarbons offshore Mexico, Pemex planned to drill an exploratory well targeting a high-pressure, high-temperature (HPHT) reservoir in the shallow waters of the Sureste Basin.

Product Sheet Direct XCD 23-in - 20-in XCD616 PDC SHARC Edition

Casing-while-drilling drillable alloy PDC bit.

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Customized BHA integrating Direct XCD casing bit remedies losses without incident.

Case Study Optimized Drilling System Saves Afren 8.4 Days, USD 4.2 Million with Shoe-to-Shoe Performance

Collaboration and integrated technologies help save 25% off AFE offshore Nigeria.

Case Study PEMEX Outperforms Directional Plan in High- Temperature Reservoir with High Mud Weight

PowerDrive ICE RSS achieves directional objective by building required curve in high-temperature environment of up to 358 degF [181 degC].

Case Study LUKOIL-Nizhnevolzhskneft Sets Record with Single-Run 4,895-m Horizontal Section, 88.5% Net to Gross

Integrated drilling solution that included GeoSphere reservoir mapping-while-drilling service was engineered at local PTEC and met operator's ERD objectives, Caspian Sea.