Residual Free Biocide Fracking Fluids SU-WCF For Reforming Deep Wells

High Density Residual-Free Fracturing Fluid SU-WCF

Basic Composition:

To achieve compatibility ,We highly recommended using our own products as additives.

Description:

The fracturing fluid uses BCG-1JZ as the thickener, which is an improved product of BCG-1 and has strong viscosification ability. It can dissolve and form colloidal sol in the high salt environment. It can cooperate with the additive B-55 to form a strong spatial structure, so that the solution has strong viscoelasticity. The product has good temperature and shear resistance, low friction, low residue and low damage, and its density can be adjusted within 1.05cm³~1.35g/cm³. It is suitable for fracturing and reforming deep Wells,high pressure and low permeability oil and gas reservoirs.

Product Characteristics:

1: The density can be adjusted between 1.05g/cm³~1.35g/g/cm³ through the weighting agent, and it can be dissolved into an aqueous solution under high-salt environment;

2: Under the condition of pH 6.5~8.5, it can be combined with other functional additives to form a high viscoelastic gel, which can be used as a sand carrier fluid for fracturing construction;

3: The product does not contain glycans. Bacteria will not breed on the ground and formations, which can avoid biodegradation and blockage of bio-glue;

4: It can be broken by water dilution, organic matter, chemical oxidation and other methods;

5: The fracturing fluid will not change the wettability due to the formation surface adsorption;

6: The fracturing fluid residue after crushing is low, and the conductivity damage is generally less than 10%;

7: Especially suitable for deep wells, ultra-deep wells, high pressure and low permeability oil and gas reservoir fracturing.