Pre-Packed Well Screens
Pre-packed screens feature a double layer of high-performance screen with accurate V-shaped wire welded to support rods. The outer screen retains formation sand, while the inner screen retains the media pack.
Technical Specifications
Product Overview
High-Performance Filtration Technology
Pre-packed well screens utilize a double-layer design featuring a V-shaped wire welded to support rods. By integrating ceramic beads or calibrated sand within the annulus of two concentric screens, this system provides superior protection against biofilm and encrustation. These screens are engineered to simplify well completion, prevent sand migration, and significantly reduce long-term maintenance costs for well owners.
Technical Specifications
Design Features
- Double-layer concentric screen construction
- Precision V-shaped wire outer screen
- Support rod reinforcement
- Controlled slot tolerances for sand retention
- Filter Media Options
- Ceramic BeadsCalibrated SandEpoxy Resin Bonded Sand
Applications & Benefits
Key Operational Advantages
- Eliminates the need for larger boreholes
- Reduces total well drilling time
- Accelerates development time
- Prevents sand migration
- Resistant to biofilm and encrustation
- Suitable Well Types
- Vertical WellsDirectional WellsOpen-hole CompletionsCased-hole Completions
