Chemical Supplier - Oil & Gas Production
Con-Surf 91W
Surfactant / Flow-Back Aid
Product Overview
Con-Surf 91W is a proprietary surfactant blend that is used as a flow-back aid in stimulation treatments. Flow-back aids are usually surfactants or cosolvents added to stimulation treatments to reduce capillary pressure and water blocks. Con-Surf 91W is winterized, allowing it to be used in cold climates.
Flow-back aids are critical in both moderate permeability reservoirs (oil) and low permeability reservoirs (gas). Flow-back of the fracturing fluid is improved by reducing the capillary pressure of the fluid in the fracture region, thus reducing the drawdown to produce hydrocarbon.
Recommended Application
- Con-Surf 91W is generally added to stimulation fluids at concentrations of 2 gpt (gallons per thousand).
- Compatibility testing is strongly recommended.
Features & Benefits
- Easy on-site addition.
- Non-fluorocarbon based.
- Effective at low concentrations.
- Extremely cost-effective.
- Soluble in fresh water, sea water, and most brines.
- Long shelf life.
- Winterized to -20°F
Safety & Environmental
- Refer to MSDS for latest and most up-to-date safety, environmental information.
- Observe normal handling and safety precautions for industrial chemicals.
Minimum Order Quantity
- 40,000 pound minimum order.
Note: CCUSA is a wholesale industrial and commercial bulk chemical supplier.
Shipping, Handling & Storage
- Refer to MSDS for latest and most up-to-date shipping, handling, and storage information.
Typical Properties
| Property | Value |
|---|---|
| Flash Point, (PMCC) | 100°F (37.8 °C) |
| Pour Point | -20 °F (-28.9°C) |
| Viscosity, cPs @ 77°F (25°C) | 2 -20 |
| pH, neat | 4 -6 |
| * For most current data, please refer to MSD Sheet. | |
Product Specifications
| Property | Value |
|---|---|
| Contact Angle (Capillary Tube) | 88°F (31°C) |
| Surface Tension | 32 mN/m |
