This liquid enzyme preparation breaks down guar gum in water-based fracturing fluid, and is intended for low-temperature work where the fluid has to be broken in surface tanks or mud pits. Under the activity evaluation conditions (guar gum fracturing fluid per SY/T 5107-2005, system temperature 20 °C, enzyme dosage 0.125‰ v/v) it reduces system viscosity by 90% within 20 minutes, and its working range is 5–45 °C. It is a ready-to-use liquid, so no dissolution step is needed on site. Because it is made to order rather than held in stock, please allow at least 10 working days before the required delivery date when you enquire.
Applications
- Frac fluid break and viscosity reduction in surface tanks and mud pits
- Low-temperature work where the fluid cools before treatment
- Offshore or cold-climate operations
- Produced-water and flowline cleanup after fracturing
Specifications
| Product code | Confirmed per site |
|---|---|
| Type | Liquid enzyme preparation for guar gum fracturing fluid |
| Appearance | Brown liquid |
| Working temperature range | 5–45 °C |
| Activity evaluation basis | Guar gum water-based fracturing fluid (per SY/T 5107-2005); system temperature 20 °C; enzyme dosage 0.125‰ (v/v) |
| Viscosity reduction | 90% within 20 min |
| Preparation | Ready to use — no dissolution step required |
| Storage | 180 days shaded at room temperature; 12 months at 4 °C |
| Supply lead time | Made to order, no stock — reserve at least 10 working days ahead |
Note: specification values are confirmed against your target parameter or site data and stated in the quotation. We do not publish figures that our technical team has not confirmed — request the current technical data sheet and we will send it with our reply.
Documents
- MSDS (SDS) — current revision supplied with the quotation
- COA — issued per production batch, supplied with the shipment
Request the current MSDS or a batch COA through the contact form and we will send it by email.
Request a quotation
Send us the target parameter, effluent or reservoir data and the quantity required. Our application engineers will confirm the suitable grade, dosing guidance and packaging, and reply with a quotation stating the Incoterm and its validity.