The dissolvable frac balls can be dissolved in water containing electrolyte and insoluble in oil medium. The rate of dissolution is related to the temperature used and the structural characteristics of the application. The specific gravity is 1.8g/cm3-1.95g/cm3, and the maximum working temperature is 40-150℃. It is suitable for water wells and gas wells.
| Name | Dissolvable frac ball |
| Place of Origin: | China (Mainland) |
| Main material: | Aluminium magnesium alloy nano materials |
| TEMP: | Working in the water under 150ºC |
| Compression strength: | 70MPa |
| Density: | 1.85-1.95g/cm3 |
| Dissolution medium: | 2-5% KCl or NaCl solution |
| Melting temperature: | According to the temperature of oil-field, higher temperature, the speed of dissolving more faster. |
| Size: | Diameter18-100mm |
| Tolerances of diameter: | ±0.03mm |
