Ursa IV & Ursa CV
SAZ Ursa IV Water Flood Valves are used in water injection (water- flood) applications. These valves are designed to ensure a constant flow rate into each zone, independent of pressure changes in the reservoir or in the surface pressure system. Water is injected down a single tubing and distributed in a controlled manner into different zones by the valves. These valves are used with side pocket mandrels.
SAZ Ursa CV Water Flood Check Valves are designed to connect on bottom of the side pocket mandrel to prevent back flow from the reservoir.