Summary
ZOD-EZCARB ground marble bridging agent is a high-purify, acid-soluble inorganic materials used as a bridging and weighting agent in drilling, drill-in, workover and completion fluids. Use OPTIBRIDGE software to select the optimal blend of ZOD-EZCARB agent to effectively reduce fluid loss and minimize fluid and solids invasion. In addition, the agent minimizes formation damage through acid-soluble material design with essentially inert for minimized effect on fluid properties.
Usage range
Temperature: ≤150℃ (BHCT).
Recommend dosage：5.0~8.0% (BWOC).
Technical data
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Item
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Index
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Appearance
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White or light grey powder
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Available Content,%
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≥90.0
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Moisture,%
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≤3.0
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Acid-insoluble substance Content,%
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≤2.0
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Particle distribution range
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The content of particle diameter that greater than 74 microns, ≤10%
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Packing
Packaged in 25 Kg multi-ply paper sack with waterproof plastic film inside. 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.
