Low viscosity anionic cellulose PAC-LV for drilling fluid

2023-06-27 15:58:21

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Low viscosity anionic cellulose PAC-LV for drilling fluid

Detailed introduction:

1. Product Features Uses

This product is a low viscosity anionic cellulose PAC-LV for drilling fluid produced by our company using a special process. It has strong water solubility excellent salt resistance, calcium magnesium resistance, filter loss reduction ability; It can be applied to different drilling fluid systems, especially in saline drilling fluid, seawater drilling fluid, saturated saline drilling fluid, with very good filtration reduction effect, lower viscosity compared to adding ordinary low viscosity PAC.

2. Performance indicators Ammonium salt

项目

Item

指标

Index

外观

Appearance

自由流动的粉末或颗粒

Free-flowing powder particles

API失水：

API Water loss:

样品加量0.57%（2ppb）的失水ml

Water loss ml when the sample with dosage of 0.57% (2ppb)

≤25

样品加量0.86%（3ppb）的失水 ml

Water loss ml when the sample with dosage of 0.86% ( 3ppb)

≤15

样品加量1.14%（4ppb）的失水 ml

Water loss ml when the sample with dosage of 1.14% ( 4ppb)

≤10

3. Chemical composition

cellulose

4. Packaging

This product is packaged in a three in one paper plastic composite packaging bag, with a net weight of 25kg a 20 'FCL of 13.6 tons; 40'FCL: 19.05 tons.

5. Usage precautions

This product can be directly added to the drilling fluid, with a recommended dosage of 0.5-1.5%. For complex wells (sections), the effect can be achieved by increasing the dosage appropriately. Do scratch the outer packaging during storage transportation. Store in a cool, dry, ventilated place。

6. Safety Environmental Protection

This product is non-toxic, harmless, environmentally friendly. Avoid eye contact as much as possible wear necessary protective equipment. Otherwise, rinse with plenty of water. Refer to the Safety data sheet (MSDS) for handling methods hazard data.

7. Product images

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