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N350190050P
CARBO-TROL A-9
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The CARBO-TROL A-9 filtration control additive from Baker Hughes is a temperature-stable organophilic lignite used to provide non-asphaltic flitration control in oil-and synthetic-based invert emulsion drilling fluids
Your price
Contact us for pricing
Features and Benefits
• Effective filtrate reducer
• Reduces filtrate invasion into the wellbore for maximum borehole stability and improved formation evaluation
• Enhances filter cake quality
• Minimizes torque and drag and promotes thin, tough wall cake
Applications
• Invert emulsion drilling fluids
• Wells with temperatures up to 350F (177C)
