English
Main ingredients
The organic silicon viscosity reducer for drilling fluid is mainly composed of high-temperature stable silicon-based organic compounds and grafted with 2-acrylamido-2-methylpropanesulfonic acid as the raw material.
Main ingredients
The product is a brownish uniform liquid, which is a silicon shale inhibitor with the ability to protect the wellbore.
Specification
|
Project |
Indicators |
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|
Appearance |
Brown uniform liquid |
|
|
Organic silicon content，% |
≥8.0 |
|
|
ph value |
≥10.0 |
|
|
Room temperature viscosity reduction rate (1% dosage)，% |
Freshwater slurry |
≥80 |
|
Saltwater slurry |
≥80 |
|
|
150 ℃/16h hot rolling viscosity reduction rate (1% dosage)，% |
Freshwater slurry |
≥80 |
|
Saltwater slurry |
≥80 |
|
|
180 ℃/16h hot rolling viscosity reduction rate (1% dosage)，% |
Freshwater slurry |
≥80 |
|
Organic chlorine content，% |
0.0 |
|
|
Note: Organic chlorine content testing is only performed for oil well applications, and not for gas well applications. |
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Product features
Usage
It can be directly added to drilling fluid or formulated into a solution for use.
Recommended dosage: (volume ratio) 1.0% to 5.0%.
