Schlumberger

Product Sheet: DRILZONE

Date: 6/1/2004

Download: DRILZONE (0.56 MB PDF)

DRILZONE additive is specifically designed to improve the rate of penetration (ROP) in water‐base mud systems, especially when run with polycrystalline diamond compact (PDC) bits. DRILZONE ROP enhancer employs a special blend of surface‐active agents to keep the bit free of solids. The chemical makeup of the DRILZONE additive assists in removing any buildup of drill solids below the bit, allowing the cutters to make continuous contact with new formation. DRILZONE ROP enhancer not only reduces bit and/or bottomhole assembly (BHA) balling, but also lowers torque and drag.

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