Inspection of Deep Water Offshore Flowlines
Our solution for providing operational flexibility
A recent success story began when ROSEN was asked to inspect two oil field flowlines for corrosion. The pipelines are located in West Africa 120 km offshore, in water depths of 1100 m. The customer requested an inspection for two 8 km flowlines, which have 10/12" dual diameters and wall thicknesses from 12.7 mm to 31.6 mm.
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Asset Description
- Location: Offshore
- Product: Oil
- Pipeline diameter: 10 & 12"
- Survey Length: 2 & 8 km
- Outer Diameter: 324 mm
- Wall Thickness: 12.7 mm to 31.6 mm
- Min. ID: 266 || Bend Radius: 5D
- Operating Conditions: Max 62 bar, min 17 Bar & 1,5 m/s