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Product Details:
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| Applicable Scene: | 30-160℃ Formation Hydrofracture | Apparent Viscosity: | >50mPa·s |
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| Residue Content: | <30mg/L | Resistance-reducing Ratio: | >60% |
| Stability Of Base Fluid: | >7 Days | Retain-Conductivity: | >90% |
| Highlight: | Fracturing Fluid 1.05cm3,Fracturing Fluid shear resistant,Residual-Free Fracturing Fluid |
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To achieve compatibility ,We highly recommended using our own products as additives.
| Addditives | Function | Concentration |
| BCG-1JZ | Thickener | 0.35%～0.60%(w/v) |
| HT-BC180 | Crosslinker | 0.25%～0.6%(w/v) |
| MWG-120 | Weighting Agent | - |
| PFG-130 | Weighting Agent | - |
| SNG-135 | Weighting Agent | - |
| B-13 | Stabilizer | 0.30%～0.50%(w/v) |
| GBS-18 | Surfactant | 0.20%～0.30%(w/v) |
| FBG-12 | Gel Breaker | 0.01%～0.20%(w/v) |
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.
1:The density can be adjusted between 1.05g/cm³~ 1.35g/g/cm³ by using a weighting agent, which can be dissolved into an aqueous solution in a high salt environment；
2:It can cooperate with other functional additives to form high viscoelastic gel under the condition of pH 6.5 ~ 8.5, which can be used as sand carrying fluid for fracturing construction；
3:The product does not contain glycan. Bacteria will not breed in the ground and formation, which can avoid the biodegradation and the blockage of biological glue;
4:It can be broken by water dilution, organic matter, chemical oxidation and other ways;
5:Fracturing fluid will not cause surface adsorption of the formation and change the wettability;
6:The residue content of the fracturing fluid after broken is low, and the damage of conductivity is generally less than 10%;
7:Especially suitable for deep well, ultra-deep well, high pressure and low permeability oil and gas reservoir fracturing.
Contact Person: Liu
Tel: 13982188556
Fax: 86-28-83032595
