EstaDril 4000 is a high performance lubricity drilling additive. It is formulated from a proprietary blend of surfactants to reduce friction when used as a component in water-based drilling fluids, providing similar lubricity to oil-based fluids.
EstaDril 4000 offers the following benefits:
◾Reduction in torque and drag, resulting in an increased rate of penetration (ROP)
◾Compatible with drilling fluids containing high levels of calcium and silicate salts ◾Compatible with components commonly found in formation waters
◾Stable during storage at elevated temperatures ◾Minimal environmental impact
◾Reduction in bit balling
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