On the issue of aircraft types the Shell strategy was clearly stated:
Quote:
Stevens says Shell will soon tender to upgrade to new-generation helicopters in Nigeria. “We want to get rid of AS332s and replace them with EC225s, [and] S76s with AW139s. And we’ll be doing this in cooperation with the NOC of Nigeria.
You will recall that the 9 aircraft Bristow have been flying will be replaced by first 8 EC155s and then finally just 7 AW139s. That is even better than was originally expected:
Quote:
It’s not just a question of safety. If you have your demand management—I mean your control of passenger movement—really sharp, with really good load factors and so on, and you replace old types with new ones, you can sometimes do the same job with one less airframe.
as Gulf and Sky Shuttle are having to do. So your initial start-up costs and operating costs are both lower.”
On the AW139 and the EC155:
Quote:
AgustaWestland has carved a niche in Hong Kong harbour with its new-generation AW139—Bristow ordered three of them at Helitech in October (two were delivered in December) and [Shell] anticipates requiring scores more over the next year or so. Eurocopter’s EC155 is also well-regarded.