Nano-sealing Agent-Oil-based
Catalog NO.: AIMRSE-CHM-ADD-073 Manufacturer PN: CHM-NSL-OIL
• Temperature resistance exceeds 200°C; low dosage; environmentally friendly product, non-toxic, harmless, does not settle, and does not affect mud performance.
Effectively reduces high-temperature fluid loss, aids in forming a thin, high-quality mud cake with extremely low permeability, lowers the friction coefficient between metal-to-metal and metal-to-rock surfaces, reduces oil content in oil-based drilling cuttings, strengthens the wellbore, and increases fracture pressure in sandstone and shale formations.
This multifunctional drilling fluid additive, engineered on a nanotechnology platform, is specifically designed for oil-based drilling fluid systems without a soil phase. Its primary functions include: effectively reducing high-temperature fluid loss, enhancing drilling fluid lubricity, lowering tool drag torque, strengthening the wellbore, and increasing fracture pressure in sandstone and shale formations. The product's highly dispersible nature significantly enhances drilling fluid suspension capacity. With an average particle size of just 200 nanometers, its unique performance characteristics are unmatched by conventional drilling fluid additives.
| Type | Filtration Loss Reducers |
| Recommended Dosage | 10-30 kg/m³ |
| Appearance | Tan transparent liquid |
| Specific Gravity | 1.05-1.15 |
| Specifications | 200-500 nm (D50) |
| Packaging | 200 kg/barrel |