Quality Inspection for 4 Cas No.140-95-4 – Dimethylolurea (dmu) - Oil-base drilling fluid additive-OBF-MOWET – Oilbayer Detail:
1. Summary
OBF-MOWET is a field strength 90%~95% active non ionic surfactant . It is used in invert emulsifier systems as a wetting agent. OBF-MOWET is designed to aid in oil-wetting of drill solids and weight agent. Also It is designed to increase emulsion stability.
OBF-MOWET delivers premium performance across a broad temperature range and in a variety of mud formulations, aimed for deepwater drilling.
2. Usage range
Temperature:Natural-220℃(BHCT).(Import)
Temperature:Natural-160℃(BHCT).(Domestic)
Suggestion dosage:1.0%-1.5%(BWOC).
- Technical data
|
Item |
Index |
|
Physical form (25°C) |
Colourless viscous liquid |
|
Specific Gravity (25°C) |
0.90~0.95 g/cm3 |
|
Moisture content |
≤1% |
|
pH Value |
5.5~7.0 |
|
Pour Point |
≥-15 |
- Package
200Liter/plastic pail. Or based on custom’s request.
- Storage
It should be stored in cool, dry and ventilated areas and avoid being exposed to the sun and rain.
Shelf life:12 months.
Product detail pictures:

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