Special Design for Oil Well Drilling Mud - Fluid Loss Additives-OBC–G90L – Oilbayer Detail:
Summary
OBC-G90L is a kind of fluid loss additive based on grafted copolymer of humic acid and AMPS. It has characters like: strong fluid loss control ability, rapid strength development, low free fluid and applicability to different kinds of cement and water. It has an excellent versatility, can be applied to variety kinds of cement system.
Functions
It decreases the fluid loss obviously. Generally less than 100ml.If add the dosage, fluid loss will less than 50ml.
Thickening time decreases regularly as temperature rises; No bad influence on strength development of cement stone.
Not sensitive to dosage, no catastrophe point, can be used in variable density cement slurry system.
Usage range
Temperature:20℃~180℃(BHCT)
Recommended dosage:4.0~6.0%(BWOC)
Applicable in every kind of cement slurry systems, which are composed by every grade of oil-well cement(defined by GB10238 or APISpec10A) and other additives(just like silicon powder, drift beads, flyash, bentonite, barite powder and hematite.).
Technical data
|
Item |
Index |
|
Appearance |
Black sticky liquid |
|
Solid content,% |
24-25 |
|
Rheological Property(90℃) |
Φ3≤15/Φ6≤20 |
|
pH |
5~7 |
|
Fluid Loss(90℃,6.9MPa,30min),ml |
≤60 |
| Slurry composition:100% SD”G” cement+44%F/W+4% OBC-G90L+0.25%OBC-X60L | |
Packing
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:12 months.
Product detail pictures:

Related Product Guide:
Carboxymethyl Cellulose Market Overview, Demand, Size, Growth, Worldwide Analysis and Forecast 2023 | Oilfield Chemicals Cementing Defoamers
Linear Alkyl Benzene Sulphonate Market, Share, Growth, Trends and Forecast to 2023: Market Study Report | Oilfield Chemicals Cementing Defoamers
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Special Design for Oil Well Drilling Mud - Fluid Loss Additives-OBC–G90L – Oilbayer, The product will supply to all over the world, such as: South Africa , Sao Paulo , Irish , Welcome to visit our company, factory and our showroom where displays various hair products that will meet your expectation. Meanwhile, it is convenient to visit our website, and our sales staff will try their best to provide you the best service. Please contact us if you need more information. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation.
High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
-
Wholesale Carboxymethyl Cellulose - Retarders-...
-
Professional China Lignosulphonate Factory - D...
-
Original Factory Api Cementing Tool Tubing Anch...
-
OEM/ODM Manufacturer Cement Friction Reducer Ag...
-
Factory Supply Low-Toxicity Water-Dispersible L...
-
Hot sale Drilling Fluid Paas - Lost Circulatio...




