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钻井液用有机硅稳定剂

钻井液用有机硅稳定剂

产品详情

本产品为油田化学品,主要由有机硅单体等化工原料多次分段聚合反应而成,没毒、无害。使钻井液具有憎水的毛细作用,有效地防止泥页岩的膨胀,改善泥饼摩阻,降低粘土颗粒之间的相互作用,具有稀释效应,体现了有机硅化合物具有的一惯优点,是石油钻井广泛使用的钻井液助剂。
一、产品简介
1、硅稳定剂抗温能力强,温度大于180℃时, 钻井液仍具有很好的流动性。
2、优异的钻井液粘度降低率,流变性调节和较高的钻进速度。
3、较好的护壁和防塌功能,较大限度地减少了钻井过程中的异常情况发生。
4、有用量少、效果好,作用时间长,节省其它钻井液材料,综合经济效益更好。
二、性能指标 

 项     目

指  标

外 观

褐色至微褐色液体

pH 值

≤12

            有效物含量(CH3SiO3/2)   %

≥10

            游离碱含量              %

≤8.0

降粘率%

室温    加量1.0% (体积份)

80

180±2ºC 加量1.5% (体积份)

75





三 、包装、运输及储存
产品用200L铁桶包装,净重250(±2.5)kg。如有特殊要求另议。
本产品不燃、不爆、没毒、无害,注意防漏,按非危险品运输管理。
产品在储存过程中应注意防漏。
本品避免与眼睛接触,否则用大量清水清洗。
本品保质期两年。



Organosilicon Stabilizer for Drilling Fluid


Product Details

This product is an oil field chemical. It is mainly made of organic silicon monomer and other chemical raw materials by multi-stage polymerization. It is non-toxic and harmless. The drilling fluid has hydrophobic capillarity, which can effectively prevent the expansion of shale, improve the friction of mud cake, reduce the interaction between clay particles, and has dilution effect. It reflects the advantages of organosilicon compounds, and is widely used as drilling fluid AIDS in oil drilling.

Product Introduction

1. When the temperature is higher than 180 ℃, the drilling fluid still has good fluidity.

2. Excellent viscosity reduction rate of drilling fluid, rheological adjustment and high drilling speed.

3. Good wall protection and anti collapse function can minimize the occurrence of abnormal conditions in the drilling process.

4. It has the advantages of less useful amount, good effect, long operation time, saving other drilling fluid materials and better comprehensive economic benefit.


Performance index

project

index

appearance

Brown to brownish liquid

pH

≤12

Effective substance contentCH3SiO3/2 %

≥10

Free alkali content  %

≤8.0

Viscosity reduction rate %

room temperature   

Dosage 1.0% Volume part

≥80

180±2ºC 

Dosage1.5%Volume part

≥75


Packaging, Transportation and Storage

The product is packed in 200l iron drum with a net weight of 250 (± 2.5) kg. If there is any special requirement, it will be discussed separately.

This product is non combustible, non explosive, non-toxic, harmless, pay attention to leak proof, according to non dangerous goods transportation management.

Attention should be paid to leakage prevention during storage.

Avoid contact with eyes, or wash with plenty of water.

The shelf life of this product is two years.


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