S92 helicopter pressure refuelling incident
- Safety Flash
- Published on 16 January 2015
- Generated on 18 June 2026
- IMCA SF 01/15
- 1 minute read
Oil and Gas UK (OGUK) [later renamed Offshore Energies UK] has circulated a report of a near-miss incident involving refuelling of helicopters.
The incident occurred when the fuel supply to the aircraft was interrupted and introduced fuel/air mix delivery to the aircraft, which caused the tank vent valves to close and build-up of pressure causing the sponson to rupture.
Please see the Safety Alert below. For further information, please contact [email protected].
IMCA Safety Flashes summarise key safety matters and incidents, allowing lessons to be more easily learnt for the benefit of the entire offshore industry.
The effectiveness of the IMCA Safety Flash system depends on the industry sharing information and so avoiding repeat incidents. Incidents are classified according to IOGP's Life Saving Rules.
All information is anonymised or sanitised, as appropriate, and warnings for graphic content included where possible.
IMCA makes every effort to ensure both the accuracy and reliability of the information shared, but is not be liable for any guidance and/or recommendation and/or statement herein contained.
The information contained in this document does not fulfil or replace any individual's or Member's legal, regulatory or other duties or obligations in respect of their operations. Individuals and Members remain solely responsible for the safe, lawful and proper conduct of their operations.
Share your safety incidents with IMCA online. Sign-up to receive Safety Flashes straight to your email.