The Woven Screen is engineered for anti-deformation capabilities, ensuring reliable sand control performance even in highly deformed wellbores. It is particularly suitable for horizontal wells with irregular trajectories and open-hole completions.
The Woven Screen consists of:
- Base Pipe – Made from API-standard oil pipe or casing.
- Composite Sand-Control Filter Sleeve – A multi-layer stainless steel mat mesh, welded after rolling and shaping, providing precision sand control.
- External Stainless Steel Protection Sleeve – Ensures durability and structural integrity.
This screen is designed to withstand extreme downhole conditions, maintaining sand control efficiency even when radial deformation reaches 40%. The high-quality stainless steel filter layer offers strong resistance to CO₂, Cl⁻, H₂S, and acid corrosion, making it ideal for challenging well environments.
✅ 316L Stainless Steel Filter Sleeve – Provides high corrosion resistance.
✅ Multi-Layer Filter Design – Ensures superior sand control performance.
✅ High Anti-Deformation Strength – Maintains sand control capability even with radial deformation ≤ 40%.
✅ Large Flow Area & Low Flow Resistance – Optimized for high production efficiency.
✅ Precision Filtering Accuracy – Error < 10 μm, ensuring effective particle retention.
✅ High Anti-Blocking Capability – Supports easy fluid circulation and prevents clogging.
✅ Acid & Corrosion Resistance – Suitable for CO₂, Cl⁻, H₂S environments, and acidizing operations.
✅ Compact & Lightweight – Reduced outer diameter for easy run-in-hole (RIH) deployment.
🔹 Sand Control in Open-Hole & Cased Wells – Ideal for horizontal wells & deviated completions.
🔹 Challenging Wellbore Conditions – Suitable for irregular well trajectories.
🔹 Acidizing Operations – Withstands acid stimulation treatments.
🔹 High-Deformation Well Environments – Maintains sand control integrity under mechanical stress.
Woven Screen Specifications
Woven Screen Specifications
| Series (in) |
Base Pipe Weight (lb/ft) |
Screen ID (mm) |
Min Diameter of Well Gauge (mm) |
Min Length of Well Gauge (mm) |
Coupling OD (mm) |
Thread |
Max OD (mm) |
Filter Accuracy (μm) |
Length |
| 2 3/8 | 4.6 | 50.66 | 48.28 | 1066.8 | 73.02 | 2 3/8"NU | 82 | 40-350 (Customizable) | R1/R2/R3 (Customizable) |
| 2 7/8 | 6.4 | 62 | 59.62 | 88.9 | 2 7/8"NU | 95 |
| 3 1/2 | 9.2 | 76 | 72.82 | 107.95 | 3 1/2"NU | 111 |
| 4 | 9.5 | 90.12 | 86.94 | 120.65 | 4"NU | 124 |
| 4 1/2 | 11.6 | 101.6 | 98.42 | 133.35 | 4 1/2"LTC | 136 |
| 5 | 15 | 111.96 | 108.78 | 152.4 | 147.32 | 5"LTC | 149 |
| 5 1/2 | 17 | 124.26 | 121.08 | 160.02 | 5 1/2"LTC | 162 |
| 6 5/8 | 24 | 150.4 | 147.22 | 187.71 | 6 5/8"LTC | 191 |
| 7 | 26 | 159.42 | 156.24 | 200.03 | 7"LTC | 200 |
