Upstream — Process Challenge

Produtos Químicos para Fraturamento Hidráulico (Redutores de Atrito e Géis)

Operadores de fraturamento bombeiam grandes volumes por estágio de redutor de atrito, gel de guar/HPG, quebrador oxidativo, reticulante e biocida para posicionar o propante e manter as fraturas condutivas, cobrindo toda a linha de fluido de fratura, incluindo redutores de atrito em emulsão inversa prontos para campo.
Updated Jun 2026
Abordagem de solução

RawSource supplies the base chemicals that go into these programs. We can help with product selection, grade matching, and sourcing from multiple origins for supply security.

Typical Treatment Workflow
1
System Assessment
Characterize operating conditions — fluid composition, temperature, pressure, flow, and H2S/CO2/water cut — and benchmark current treatment performance.
2
Chemistry Selection
Match scale and corrosion inhibitors, biocides, or demulsifiers to the operating envelope, factoring compatibility, regulatory constraints, and downstream impacts.
3
Field Trial & Dosing
Determine treat rates through bottle and field trials, and configure continuous or batch delivery and packaging (drums, totes, ISO tanks) to logistics.
4
Monitoring & Adjustment
Track corrosion coupon/ER rates, residual inhibitor, and separator and water-quality performance, adjusting chemistry and dose as wells change.
Recommended Chemistries (7)
Polyacrylamide Flocculant (anionic PAM)
CAS 9003-05-8
Polímeros e Resinas
Primary flocculant backbone
High-molecular-weight anionic polyacrylamide reduces turbulent drag in slickwater so frac fluid can be pumped at lower surface pressure and horsepower
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Guar gum
CAS 9000-30-0
Aditivos Especiais
Modificação de viscosidade
Galactomannan gelling agent that builds viscosity to suspend and transport proppant into the fracture
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Hydroxypropyl guar
CAS 39421-75-5
Aditivos Especiais
Limpeza / Desengraxe
Derivatized, lower-residue guar that crosslinks for higher-temperature gel stability and cleaner proppant-pack conductivity
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Sodium Persulfate
CAS 7775-27-1
Aditivos Especiais
Reticulação / Cura
1505 (SODIUM PERSULFATE) · Class
Oxidative breaker that cleaves the polymer backbone on a timed schedule to break the gel and restore fracture conductivity after placement
Physical Description: Sodium persulfate appears as a white crystallin…   Solubility: Solubility in water, g/100ml at 20 °C: 55.6   Densidade:1.1 g/cm3
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Boric Acid
CAS 10043-35-3
Ácidos e Sais
Ação biocida
Borate crosslinker that links guar chains into a high-viscosity, shear-reversible gel above about pH 9
Physical Description: Colourless, odourless, transparent crystals or …   Appearance: Colorless, transparent crystals or white granul…   Odor: Odorless
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DBNPA (2,2-Dibromo-3-Nitrilopropionamide)
CAS 10222-01-2
Aditivos Especiais
Fast-acting biocide
2923 (2,2-DIBROMO-3-NITRILOPROPIONAMIDE) · Class
Fast-acting biocide that controls bacteria including sulfate-reducers in frac water, preventing souring and bio-degradation of the polymer
Ponto de fusão:123 to 126 °C   Ponto de ebulição:Decomposes at 190 °C   Solubility: In water, 1.5 g/100 mL (15,000 mg/L)
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Polyacrylamidomethylpropane sulfonic acid (poly-AMPS)
CAS 27119-07-9
AMPS-based polymers are a genuine, standard slickwater friction-reducer technology. The sulfonate group resists charge-shielding in high-TDS brine, directly solving the failure mode of conventional anionic PAM (chain coiling/loss of drag reduction) in high-salinity produced-water fracs, and adds thermal tolerance. CAS 27119-07-9 correctly identifies polyAMPS. Use-case specific to this page.
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