2017 Good Quality Well Drilling Centralizer - Anti-sloughing and blocking plugging agent-OBF-AQUASEAL – Oilbayer Detail:
1. Summary
OBF-AquaSeal is a nanoscale deformable polymers. It plugs the pore throats and microcracks by reducing the pore pressure transmission. It,used in water-based drilling fluids,can effectively reduce the risk of drilling fluid loss and differential sticking in the pressure depletion and sandstone formations.
2. Usage range
Suggestion dosage:1.0-3.0%
3. Technical data
Table 1 physical and chemical properties
|
Item |
Index |
|
appearance |
gray powder |
|
Moisture,% |
≤7 |
|
pH value |
8~10 |
Table 2 drilling fluid properties
|
Item |
Sandbed dehydration,ml |
|
|
Base muds |
≤70 |
|
|
Base muds+3%sample |
120℃×16h |
≤35 |
4. Packing
25Kg/plastic drum. Or based on custom’s request
5. Storage
It should be stored in cool,dry and ventilated areas and avoid being exposed to the sun and rain.
Shelf life:24 months.
Product detail pictures:

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Every single member from our large efficiency profits team values customers' requirements and organization communication for 2017 Good Quality Well Drilling Centralizer - Anti-sloughing and blocking plugging agent-OBF-AQUASEAL – Oilbayer, The product will supply to all over the world, such as: Philippines , Roman , Macedonia , We are committed to meet all your needs and solve any technical problems you may encounter with your industrial components. Our exceptional products and vast knowledge of technology makes us the preferred choice for our customers.
The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
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