Factory directly supply b66s/cl31 – Lost Circulation Additive - SPACERS AND FLUSHES-OBC- W24L – Oilbayer Detail:
Summary
OBC- W24L is made up of several kinds of surfactants and has good cleaning effect, effective infiltration, ooze stripping function on oil base drilling fluid. It has good compatibility with cement slurry and will not cause cement slurry thixotropic and flocculation. It can improve the hydrophilicity of casing interface and formation interface, achieve interface wettability alteration, and enhance the bond strength of slurry cement paste interface and improve the cementing quality.
Usage range
Temperature: 30~180℃ (BHCT).
Recommend dosage:6.0~15.0% (BWOW).
Recommend to check its compatibility with cement slurry before using it.
Technical data
|
Item |
Index |
|
Appearance |
Pale yellow or colorless liquid |
|
Density (20℃), g/cm3 |
1.0±0.05 |
|
Flushing Efficiency, % |
>80 |
|
Freezing Point,℃(winter) |
<-15 |
Packing
25kg/plastic drum, or 200L/plastic drum. Or based on customers' request.
Storage
It should be stored in cool, dry and ventilated areas and avoid being exposed to the sun and rain.
Shelf life:24 months.
Product detail pictures:

Related Product Guide:
Bio-Based Surfactants Market Trends and Forecast 2026 – Press Release | Oilfield Chemicals Cementing Defoamers
Alcohol Sulfates Market Evaluate the Dynamics 2023 – Press Release | Well Cementation Fluids In Oil Field
Every single member from our large efficiency profits team values customers' requirements and organization communication for Factory directly supply b66s/cl31 – Lost Circulation Additive - SPACERS AND FLUSHES-OBC- W24L – Oilbayer, The product will supply to all over the world, such as: Malaysia , Canberra , Tanzania , To get more information about us as well as see all our products, please visit our website. To get more information please feel free to let us know. Thank you very much and wish your business always be great!
The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
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