- WH-1 is made of multiple high active surface active agents and others assistant agents.
- Non-poisonous, non-odor, non-corrosive.
- WH-1 has a strong infiltration and infiltration of the drilling process, and permeates in the wall of mud cake quickly, then mud cake will be spread out erosion, thereby to enhance the water slurry and the contact surface of the cement capacity.
- WH-1 has strong wash oil property, can effectively remove, displace well petroleum phase material, and turn a well’s pro-oil interface to the hydrophilic interface, thereby to enhance the capacity of cement slurry.
- WH-1 has good compatibility with drilling mud.
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Performance Characteristics :
Technical indicators :
| Items | Specification |
| Appearance | Pale yellow or colorless liquid |
| PH | 7.0～10.0 |
| Density, g/cm³ | 1.0 ± 0.1 |
| Flushing efficiency, % | ≥ 60.0 |
The evaluation of flushing efficiency is tested with the used oil-based mud and temperature.
Packaging, storage and transportation ：
- Stored in plastic barrels, 25kg/barrel, or packed according to the request of clients.
- Kept away from fire, damage and leakage in store and transportation.
- Storage life time is one years.
