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Manuel EHTF
Manuel EHTF project in the Gulf of Mexico uses an 8”/12” compact PiP system with Izoflex insulation and active heating, ensuring efficient oil transport at depths of 1,900m and 100°C.
ACCESS TO QUICK SUMMARY
2 years
2018-2020
1900m
Water Depth
10 km
single-line tieback
Quick Summary of Manuel EHTF Project
- Gulf of Mexico
- Client: BP
- Partner: Subsea 7
- 10 km single-line tieback to NaKika production facility
- 8” / 12” compact PIP system
- Active heating with FlowsureAx wires
- ITP’s Izoflex insulation providing a thermal performance (U-value) < 1W/m2.K
- Design temperature: 100°C
- Reeled installation down to 1900 m WD
Our Challenge
The Manuel EHTF project posed several technical challenges, including designing a subsea pipeline system capable of efficiently transporting oil over a 10 km distance at depths of 1,900 meters. The system needed to maintain operational temperature and flow assurance, minimizing thermal losses and ensuring reliable heating.
Our Solution
ITP Pipeline provided a compact PiP system, which included:
- Izoflex Insulation: We supplied high-performance thermal insulation with a U-value of less than 1 W/m²·K, ensuring superior passive performance and efficient heating of the pipeline.
- Active Heating System: To address temperature challenges, the system incorporated FlowsureAx wires for active heating, ensuring flow assurance and infinite no-touch times.
- Compact and Efficient Design: The 8” / 12” PiP system was designed for efficient operation over the 10 km distance, with reel-lay installation providing a cost-effective method to install at significant depths.
Our Key to Success
The success of the Manuel EHTF project relied on the efficient heat-trace technology and seamless collaboration with our partner; Subsea 7 and BP. Our ability to deliver a compact, high-performance PiP system at deep water depths ensured the project’s operational reliability and efficiency.
