Overview
This product is made of a compound capable of stabilizing performance of the fracturing fluid and fracturing fluid to remove the interference of particles consisting of a complexing agent complexes. Some multi-shield components with liquid water it contains sugars, polyols or VC class of organic compounds, can be better, fracturing fluid additives, bore pipelines and formation of foreign iron, silicon ions, aluminum ions, etc. divalent ion effects on fracturing fluid. The biggest advantage of this product is a gel fracturing fluid rheological properties and with no effect on the fracturing fluid has good compatibility. Can reduce the formation damage fracturing fluid is a highly targeted fracturing fluid additives.
The main technical indicators | Index | Exterior | Colorless or light brown liquid | | 1.10～1.20 | pH value | 6～8 | The chelating ability (FeCl3 in total), at room temperature, 100g, mg, ≥ | 21 |
Usage
Mainly used in oilfield fracturing construction process, reducing the formation of secondary damage.
Technical Note
1, the mechanism: conventional fracturing fluid at temperatures above 72 ℃, liquid with liquid water affected performance, fracturing additives wellbore, pipelines, and the formation of foreign iron ions, silicon ions, aluminum ions, polyvalent ions than large. Gel rheology and compatibility changes affect the fracturing process and after effects of construction. Chelating agents are sugars, polyols or VC class of organic compounds, chelating agents can shield charged ions, molecular structure and plant gum structure more similar on gel rheology have good effects and better compatibility.
2, using the methods and processes applicable conditions: the agent must be used under professional supervision and guidance.
Product packaging
Dressed with a plastic bucket, net weight per barrel (200 ± 1.0) kg. Also according to customer requirements.
Product storage
Product shelf life of 1 year. |
