Grade 2 Barite
Catalog NO.: AIMRSE-CHM-ADD-170 Manufacturer PN: CHM-BAR-G2
• Standard weighting agent material in drilling fluids; inert, insoluble, has no effect on other materials, and does not produce any chemical reactions; abrasion resistant.
Increases drilling fluid density up to 2.40 SG to manage well control issues like blowouts. Used with barite plugs for well intervention operations.
This product is a high-quality barite-based weighting agent designed to increase drilling fluid density. It is widely applicable across all drilling fluid systems and complies with both the international API 13A standard and the Chinese national standard GB/T 5005-2010 Grade 2 specification. This product can increase the density of water-based or oil-based drilling fluids to a maximum of 2.40 SG. The material itself is inert, does not react with other products, and does not affect the chemical properties of the drilling fluid system.
| Type | Weighting Agents |
| Recommended Dosage | Determine the appropriate dosage according to actual site needs. |
| Appearance | Off-white powder |
| Specific Gravity | ≥ 4.1 |
| Water-Soluble Alkaline Earth Metal Content (as Ca)/ (mg/kg) | ≤ 250 |
| Particle Size Greater Than 75 μm (Wet Sieve Residue)/% | ≤ 3 |
| Mass Fraction of Particles <6 μm (Sedimentation Method)/% | ≤ 30 |
| Packaging | 1 ton/bag or in bulk |