Calcium Carbonate-400 μm
Catalog NO.: AIMRSE-CHM-ADD-079 Manufacturer PN: CHM-CAC-400U
Key Features
• Completely acid-soluble product, reducing reservoir damage; effective bridging agent.
Applications
Plugging operations; preparing plugs.
This plugging agent consists of calcium carbonate particles ground to a 600-micron particle size. Its primary characteristics include high purity, complete acid solubility, and the ability to function as a bridging plug and weighting agent. It is suitable for use in drilling fluids, reservoir-specific completion fluids, and workover fluids.
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| Type | Leak-off Control Agents |
| Recommended Dosage | When used as a sealing agent, the typical dosage is 30-150 kg/m³. |
| Appearance | White powder or granules |
| Specific Gravity | 2.7-2.8 |
| Acid Solubility Rate | ≥ 98%, 15% HCl at 24.4°C (76°F) |
| Specifications | 400 μm |
| Packaging | 25 kg/bag, 1 ton/bag |