离岸价格
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- Minimum Order
国家:
China
型号:
-
离岸价格:
位置:
-
最小订单价格:
-
最小订单:
-
包装细节:
Drum or As Customers' Requirement
交货时间:
As Customers' Requirement
供应能力:
30000 Ton per Year
付款方式:
L/C, T/T
產品組 :
联系人 Ms. Smile
Dongying, Dongying, Shandong
Viscosifier
DESHI CHEMs viscosifier mainly includes Sodium Carboxymethylcellulose for Drilling Liquid (CMC-HV), Modified Starch for Drilling Fluid DFD***0, and Biopolymers (XC).
For example, Sodium Carboxymethylcellulose for Drilling Liquid (CMC-HV).
CMC-HV is produced by carboxymethyl and cellulose combined first, and then Neutralized with alkali. It is a white or pale yellow powder. It has the good capabilities of no-stink smile, no-toxic, odorless, high-hygroscopicity and form the viscosity liquid in water. It is a poly-anion electrolyte, non-fermentation, high resistance of salt and thermal stability. It is a high-effective fluid loss with resistance of high-temperature and anti-slat in drilling liquid.
Properties
The high viscosity of CMC can increase the viscosity of drilling liquid; can ensure the high proportion of material suspension. It has ability of against high temperature and improving the output of oil
stratum. The technology is simple on-site, convenience of maintaining, less dosage and low cost.
Non-toxic, innocuous and non-pollution.
Specifications
Water content %: ≤*0
Instead of degrees: ≥0.*0
Purity(dry basis) %: ≥*5
pH: 6.***8.0
NaCl compound %: ≤5
Application
It widely used in drilling project and formation of cement mud, control the water loss and prevent the collapse of wall caused by fluid loss. Add in the mud mainly made of move soil, its can control the viscosity of mud. It has the advantages of non-fermentation, low shearing force and the drillings cannot sink if in static, if the mud treaded by CMC.
Suggested concertration is 0.1% to 0.2% in fresh water mud and 0.5% to 0.8% in saturated salt water mud.
Package and Storage
*5kg in plastic drum, woven bag or confirmed by clients. Stored in cool, shady and dry place for *8 months.
Safety Protection
Avoid contact with eyes, skin and clothes. Once contacted, flush with water. Keep away from fire.
DESHI provides full scale chemical flooding EOR solutions including laboratory testing, site implementation, and produced fluid treatment. Services and products are widely recognized by China and overseas customers.
Due to the complexities and variances in oil production, there is no universal solutions to same problems occurred in different oilfields, even different wells in one filed. DESHIs specialists have thorough understanding on oil production operations and lots of experience in the application of chemical solutions.
Every project will start with customers specific problem, not a standard chemical product in warehouse.DESHI CHEM always aims to maximize customers profit by offering innovative and environment friendly solutions. We have expanded our business out of China; however we are still much focused on our customers, with a global view.
国家: | China |
型号: | - |
离岸价格: | 获取最新报价 |
位置: | - |
最小订单价格: | - |
最小订单: | - |
包装细节: | Drum or As Customers' Requirement |
交货时间: | As Customers' Requirement |
供应能力: | 30000 Ton per Year |
付款方式: | L/C, T/T |
產品組 : | Drilling Chemicals |