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Dongying Dayong Petroleum Additives Co., Ltd.
Add:Yongli Road, Kenli County, Dongying City
Tel/Fax:+86-546-8741911
Phone: +86-18654646911
E-mail:dysyhy@126.com
Code:257500
Copyright © Dongying Dayong Petroleum Additives Co., Ltd. All Rights Reserved. Designed by 300.cn
Category
Oil-based lubricants for drilling fluids-Type II
This product is a kind of nanometer emulsion droplet made of special mineral oil by special emulsification technology. It not only has good lubrication effect, but also has good salt resistance and permeability, and can effectively prevent sticking.
Performance Index：
|
Description |
Index |
|
Appearance |
Brown even liquid |
|
Density , g/cm3 |
0.90±1.10 |
|
Volatile，％ |
≤10 |
|
Performance viscosity，mPa.s |
≦20.0 |
|
Medium pressure filtration loss，ml |
≦25 |
|
4% brine lubrication coefficient reduction rate，% |
≥65 |
|
4% saline adhesion coefficient reduction rate，% |
≥35 |
|
Content of organic chloride，% |
0.0 |
Scope of Application：
This product is suitable for use in drilling fluid systems of saline, brine and seawater.
Usage and Dosage：
This product can be directly added into the circulating mud, and the first recommended dosage is 1%-3% of the circulating mud.
Packing and Storage：
This product is a black viscous liquid and can be packed in plastic or iron drums of 50, 100 or 200 kilograms according to the needs of the users. Products should be stored in a cool, well-ventilated and dry place. The shelf-life is one year.