War risk zone
Area where special premium assurance is applied
Typical quote for a 8 days service / 4 armed guards would be between 10 to 20kUSD
French flag vessel
Only French naval forces allowed on a french flag vessel
No PSD ( private security detachments ).
Before seismic surveys in sensitive areas happen , vessels have to be hardened, Barbed wire installation but also securing the vessel entries is at stake. Part of it can be done offshore for seismic vessels or support vessels but 2 days onshore is sometimes a minimum to be considered.