DD 2000 is an environmentally safe, very high molecular weight, powered viscosifier that can be used in either fresh or brine water. It can be used in diamond, rotary or percussive drilling. DD 2000 imparts excellent viscosity yield. It is a superior product for stabilization in overburden, sand and gravel areas. DD 2000 is effective in drilling conditions where groundwater temperatures exceed 150o F. DD 2000 reduced transportation costs for drilling because of its concentrated nature. DD 2000 combined with Torqueless reduced lost casing. The recommended dosage of DD 2000 is from 0.5 to 2.0 pounds per 100 gallons (0.7-2.4 kg / 100 litres) of water.
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