OCL-OSE OBM Secondary Emulsifier Drilling Fluid Additives
OCL-OSE OBM secondary emulsifier Drilling Fluid Additives Emulsifier
OCL-OSE oil-based secondary emulsifiers are used with primary emulsifier, respectively. It is a universal primary emulsifier, respectively, suitable for radical group of diesel oil, white oil and compounds. it is to help improve the strength of oil-based drilling fluid emulsion film, and is in favors of improving the stability, temperature resistance and contamination resistance of oil-based drilling fluid systems in the broader oil-water ratio (40 / 60-10 / 90) range significantly, making the performance of oil-based drilling fluid system easier to maintain; and it has a good compatibility with the primary emulsifier and other treatment agents. A variety of oil-based drilling fluid system configured with it can be increased barite, calcium carbonate and iron ore powders.
Mainly used as secondary emulsifier in OBM
Reduce the oil-water interfacial tension, improve stability of oil-base drilling fluid system
Recommended dosage: low temperature 1.0 ~ 1.5%, high temperature of 2.0 ~ 2.5%.
Physical and chemical performance specification
Appearance |
Brown liquid |
Moisture, % |
≤8.0 |
Fineness, 0.38mm mesh screen residue, % |
≥90.0 |
Drilling fluid performance specification
emulsion-breaking voltage (V)(primary emulsifier+secondary emulsifier) |
≥450 |
|
The emulsion stability (h) (primary emulsifier+secondary emulsifier) |
≥36 |
|
Drilling fluid rheological property |
apparent viscosity (mPa·s) |
24~30 |
plastic viscosity (mPa·s) |
18~25 |
|
yield point (Pa) |
2~6 |
|
200 l iron drum
1. Is your company a factory/manufacture or a trading corporation?
Beijing Oilchemleader is a production-oriented enterprise. The production base—Weihui Chemical Co., Ltd is our wholly owned subsidiary, whose building area is nearly 65,000 square meters with 6workshops and 6 production lines. We’re engaged in researching, manufacturing, selling and providing related technology services of oilfield chemicals for nearly about 30 years. We have a perfect production system of oilfield chemicals, five series products, such as drilling fluid additives, cementing additives, oil-recovery additives, acidizing and fracturing additives and water-treatment additives, that can meet all the needs of chemicals of oil exploitation.
2. Do you have any certificates?
We have certificates of ISO9001, API, China National laboratory, ASIA FAMOUS AND FINE BRAND, and a series of patent certificates and etc.
3. Is the sample charged?
No. You can get our sample freely and just need to pay the postage.
4. Do you undertake OEM orders?
We take OEM orders generally. Specific orders should be discussed in concrete.
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