The Adaptive Inflow Control Device (AICD) is a viscosity-sensitive flow control valve that utilizes fluid dynamics principles to regulate valve opening based on fluid viscosity differences. It is specifically designed for water control in horizontal wells and enhanced oil recovery in production wells.
This self-regulating device requires no water detection or electronic components, making it a reliable and maintenance-free solution for intelligent completions.
✅ Viscosity-Sensitive Flow Regulation
- Enhances oil recovery while controlling water production based on fluid viscosity properties.
✅ Self-Adaptive Technology
- Operates without external sensors or electronics, ensuring reliable and autonomous performance.
✅ Full-Bore Base Pipe Design
- Allows unrestricted flow through the completion, optimizing well performance.
✅ Durable Tungsten Carbide Valve Material
- Highly wear-resistant and long-lasting, suitable for harsh reservoir conditions.
✅ Integrated Sand Drainage Mechanism
- Prevents sand accumulation with a built-in sand discharge hole, enhancing operational longevity.
✅ Wide Applicability
- Compatible with sandstone and heavy oil reservoirs.
- Suitable for casing sizes between 4-1/2″ to 7″.
- Effective in horizontal, vertical, and directional wells producing over 50 m³/d with water cut below 95%.
- Adaptable for both centralized water control and completion-based water control systems.
