From well cementing additives and activators, to gravel packing sands, Covia can provide the solution you need for your unique requirements.
This activator is time tested in building bond strength in curable resin-coated sand when the well temperature is below 150° F. Recommended application rate is five to ten gallons per 1,000 gallons of frac fluid, depending on desired shut-off time and well temperature. When used with Super LC®, Superset W can achieve unconfined proppant pack compressive strengths of over 400 psi.
BioBalls® water-soluble ball sealers are used as diverting agents for zonal isolation. You can deliver fluids efficiently, allowing you to control the effective time of sealing, diverting, and zonal isolation. Field-proven in vertical and horizontal wells for over 20 years, our ball sealers dissolve in all aqueous fluids.