name | Hydroxypropyl Guar Gum |
project | indicator |
first grade product | |
Appearance | Light yellow powder |
PH | 6.5~7.5 |
Moisture content，% | ≤10 |
Apparent viscosity，mPa·s | ≥110 |
Water insoluble matter，% | ≤8.00 |
Crosslinking performance | Can be hung with glass rods |
Hydroxypropyl Guar Gum Powder is a new type of low-damage fracturing fluid thickener modified chemically from guar gum. It is characterized by high viscosity, low residue, good water solubility, low moisture and insolubles, minimal damage to sandstone reservoirs, easily controllable rheological properties, and easy recovery from formations. It is primarily used as a water-based fracturing fluid and pre-flush fluid in acidizing operations in hydraulic fracturing of oilfield water-gas wells. It is an essential product for thickening in high-temperature deep wells and low-permeability oil and gas reservoirs. Hydroxypropyl Guar Gum Powder fracturing fluid is a low-damage fracturing fluid, suitable for low-permeability oilfield fracturing and reservoir stimulation at temperatures ranging from 30°C to 150°C.
Application Range:
It is mainly used as a water-based fracturing fluid in hydraulic fracturing operations for oilfield water-gas wells and as a pre-flush fluid in acidizing operations. It is an essential product for thickening in high-temperature deep wells and low-permeability oil and gas reservoirs. It is widely used in oilfield fracturing, sand control, and water shut-off operations.
