Nero Gel Hdd, specially designed for horizontal drilling operations, is a high viscosifier, very easy-to-mix, premium-grade, high-yielding sodium bentonite, imparts viscosity and fluid loss control.
Pelleted Nero-Gel bentonite, prilled form of pure high-grade sodium bentonite imparts viscosity and lost circulation. Suitable for restoring unpermeable layers in the soil.
A natural weighting agent Barium Sulphate (BaSo4), highly increases the density of fluid mix in small amounts.
Calcium Carbonate (CaCO3), is a weighting additive, increases the density of drilling fluid.