Sand carrying thickener for oil drilling
why choose us
why choose our products
The coating agent is white particles or powder.The coating agent is a high molecular polymer formed by copolymerization of derivatives of different functional groups,which is a high molecular water-soluble polymer.The
polymer has hydrophilic groups such as anions,which makes it resistant to temperature and salt while inhibiting the hydration of shale.Soluble in water.It is a good coating agent for drilling fluid.It can change the rheological
parameters of drilling fluid,increase the shear dilution ability,reduce the filtration,and coat dilling cuttings.It is mainly used for dispersing polymer water-based drlling fluid in low solid part.
Physicaland chemical properties
|
Item |
Index mark |
|
watercontent |
≤9.0 |
|
Fineness(sieve hole C 0.900mm residue) |
≤15.0 |
|
Apparent viscosity(1%aqueous solution |
≥30 |
|
PH value |
7.5-9.0 |
Performance index of drilling fluid
|
Item |
Apparent visoosity MPa,s |
Plastic viscosity MPa,s |
Fitration loss MI |
|
|
4% bentonite slurry |
Fresh water bæe slurry |
8-10 |
3-5 |
22-26 |
|
Add 2.0%g/L sample to fresh waterbase slurry |
≥25 |
≥8 |
≤15 |
|
|
15%bentonite composite mud |
Base slury |
4-6 |
2-4 |
52-58 |
|
Add 7.0%g/l sample tothebase slurry |
≥15 |
≥10 |
≤10 |
|
Inhibiting bentonite dispersion index
|
Item |
Increase rate of apparent visoosity after hot roling at 160℃ |
|
Base slurry +20bentonite |
450-700 |
|
Base slurry +sample+20g bentonite |
≤250 |
product description
Sand carrier concentrates for oil drilling are unique blends of polymers and other additives specifically formulated to transport sand, minerals, and other drilling debris while minimizing fluid loss.
01
This product is designed to improve the drilling process, especially in challenging environments where there is a high risk of the drill bit getting stuck due to sediment build-up. By keeping debris in suspension, the product allows drilling mud to flow quickly and efficiently, reducing the chance of equipment damage and unplanned downtime.
02
One of the main advantages of sand-containing thickeners used in oil drilling is their high viscosity. The product has a thick, viscous consistency that helps suspend deposits and other debris that can clog drilling fluids. The product's high viscosity also means that it can remain in suspension for long periods of time, reducing the need for frequent addition of drilling fluids.
03
Another important feature of sand-bearing thickeners for oil drilling is their low environmental impact. It is non-toxic and safe to use in areas with fragile ecosystems. This product does not contain any harmful chemicals that may cause contamination or damage to aquatic life. In addition, it is highly biodegradable and easy to dispose of after use.
04
Sand concentrate for oil drilling is a highly effective product that can improve the efficiency and effectiveness of the drilling process.
05
Products Description
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