There is an unofficial report of a CGG survey plane crashing a couple of weeks ago, and yet there has been no mention of it on CGG's website: https://aviation-safety.net/database/record.php?id=20180927-1
Seems strange that CGG wouldn't comment on this tragic event, even if it is a "quiet period" before the release of their Q3 results.
It is a wild guess,
HSE statistics are compared between companies and it is critical to be amongst best in class to win work, to have the right sort of applicants apply for jobs and keep the safety / legal authorities at bay.
These statistics last for years.
Does the PRISM report classifications match what would be expected for this type of incident?
Yes, the helicopter crash a few years back was pretty much covered up too.
Upper management didn't talk about this yesterday (Q3 and Cap Marked day). QHSE is important for most of us.
IT IS ON PRISM
More or less the same story as this accident:
https://www.youtube.com/watch?v=wm8Eciw0-fA