Well-designed Drilling Fluid Additives Polyacrylamide - Anti-sloughing and blocking plugging agent-OBF-AQUASEAL – Oilbayer

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Well-designed Drilling Fluid Additives Polyacrylamide - 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.

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We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for Well-designed Drilling Fluid Additives Polyacrylamide - Anti-sloughing and blocking plugging agent-OBF-AQUASEAL – Oilbayer, The product will supply to all over the world, such as: Germany , Detroit , Romania , We now have been making our goods for more than 20 years . Mainly do wholesale , so we've the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we offer good solutions , but also because of our good after-sale service . We are here waiting for yourself for your inquiry.

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