Operational skills with exhaustive knowledge
Efficient & tailored on-site solutions
STAPEM Offshore divers & riggers perform towing and change-out operations, on-site inspections and maintenance. These services include:
- Regular preventive maintenance of offloading lines
- Offloading line disconnection/connection
- Transfer from SPM buoy connection to tandem connection
- Hose replacement
- Change out operation
Based on our know-how and synergies with our other activities (Marine, Diving, ROV), we are completely autonomous and we provide all means in compliance with IMCA recommendations to proceed successfully on operations.
Change-out operations
Change-out operations are planned according to the maintenance plan decided by our clients. Theses services include:
- Onshore assembly operations on the ‘new’ offloading line
- Assistance for towing the ‘new’ line from the onshore Site to the offshore site
- Disconnection / connection of the old / new line on Site
- Towing back the ‘old’ line to the onshore site
- Dismantling operations on the old line
- Cleaning and waste management
- Repair works (if any)
- Preparation for long term storage of the line
Latest operations
- Change-outs, inspections and maintenance of floating and subsea hoses, Sonangol P&P, B3-05 (Angola)
- Change-outs, inspections and maintenance of floating hoses, Girassol / Dalia / Pazflor / Clov (Total E&P), B17 (Angola)
- Change-outs, inspections and maintenance of floating hoses, Kizomba A & B, EEAL, B15 (Angola)
- Installation, inspections and maintenance of floating hoses, Paenal / Sonangol Logistica, Porto Amboim and Lobito (Angola)
- Change-out of floating hoses BW and SBM Buoys, Total E&P Congo, Djeno Terminal (Congo)
- Installation of sea water lift hoses N’Goma FPSO, SBM, B15-06 (Angola)
STAPEM Offshore divers & riggers perform towing and change-out operations, on-site inspections and maintenance. These services include:
