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Dongying Dayong Petroleum Additives Co., Ltd.
Add:Yongli Road, Kenli County, Dongying City
Tel/Fax:+86-546-8741911
Phone: +86-18654646911
E-mail:dysyhy@126.com
Code:257500
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Category
Silicone Potassium Humate
The humate is black brown solid powder or particle, water soluble, strong in temperature withstand. It is humic acid silicone derivative and a kind of multi-function deep well drilling fluid treatment agent. It is possible for silicone potassium humate to ionize hydration gene with negative charge and strong hydration capacity. It control clay hydration swell and prevent rock core from cracking. It is a type of good shale inhibitor. It also reduces drilling fluid viscosity and filter loss.
Technical Index
Description |
Index |
Appearance |
Black solid powder or particle. |
Water content, % |
≤15.0 |
pH |
7~9 |
Potassium content, % |
≥8.0 |
Humic acid content, % |
≥35.0 |
Filter loss, mL |
≤10.0 |
Viscosity loss, % |
≥75.0 |
Scope of Application
The product controls water sensitive shale and keeps shale stability, prevent well diameter expanding. It may be directly added into water based drilling fluid of various kinds. It is mixed with resin and ammonium salt and some other agents in most cases, lowering drilling fluid cost and having good economic benefit.
Usage and Dosage
The product may be directly put into water based drilling fluid system of various types. The recommended concentration is 1% - 3% in slurry for first time of use.
Packaging and Storage
Packing bag: 3 in 1 woven outer layer, inner plastic bag, separately bundled. Net weight in each bag: 25kg. Store it in cool dry warehouse. Keep it from direct sunlight, damp or rain during transportation. Protect bags from damage. Warranty: one year.