Efficient-plugging Fluid Loss Agent for Drilling
Performance Index:
Item |
Index |
Appearance |
Free-moving black powder or particles |
pH |
7-9 |
Volatile matter, % |
≤15.0 |
Fluorescence level |
≤5 |
API filtration loss, mL/30min |
≤15.0 |
HTHP filtration loss, mL/30min |
≤40.0 |
Performance & Application:
★ Low fluorescence is favorable for geological logging and oil-gas judgment;
★ Strong capability of plugging cracks and stabilizing the rheological property of mud; the performance of improving the quality of mud cakes;
★ No toxicity, no environmental pollution, no strata pollution and applicability to well exploration;
★ Capability of effectively inhibiting shale hydration and preventing collapse of shaft walls;
★ Good lubrication effect on drilling tools;
★ Recommended addition amount: 1.5-3.0%.
Packing & Storage
The product is packed with three-in-one composite kraft paper bags, 25 Kg in net weight each. Store in cool ventilated place. Avoid exposure to sunlight and rain. 2 years in shelf life.
Contact us
Address: Wangxizhang Industrial Zone, Zhao County, Shijiazhuang City
E-Mail:huaxinnijiang@126.com
FAX:0311-84935959
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