When you read this, and Shell have spent 4.5 billion US$ in the Arctic already....... for a prize which might be just 25 billion barrels for the whole area (and note they highlight the gas and gas condensate too).........
It makes you realise how savvy Noble have been. They will spend a couple of hundred dollars and if Scotia strikes will have the same potential 25 billion barrels in the mid-cretaceous targets.
Noble appear to be heads screwed on, Shell spending billions on what is really remote...... and some people have the nerve to say the Falklands is remote.......
http://www.ft.com/intl/cms/s/0/3e186b66-fc07-11e1-af33-00144feabdc0.html
September 11, 2012 2:45 pm
Shell halts Arctic drilling after one day
By Guy Chazan in London
©Alamy
Shell’s Arctic programme has already cost $4.5bn
Encroaching sea ice has forced Royal Dutch Shell to suspend drilling off north-west Alaska a day after it began, in a sign of the huge logistical challenges it faces in trying to explore for oil in the Arctic.
The company said that as a precautionary measure it had “made the decision to temporarily move off the Burger-A well to avoid potentially encroaching sea ice”.
The Anglo-Dutch oil group said that once the ice moves on, its Noble Discoverer drill-ship would reconnect to anchors and continue drilling. It said it would be using a combination of satellite images, radar and on-site reconnaissance to monitor the ice.
“This temporary stop in operations proves we have the capability to track the movement of sea ice and the ability to make adjustments to maintain safe operations,” it said.
The move came just a day after Shell began drilling the Burger-A well in the Chukchi Sea, ushering in a crucial phase in a programme that has already cost $4.5bn and taken more than seven years to prepare.
Greenpeace, the environmental group, claimed that stopping operations after just 36 hours meant Shell’s “reckless Arctic drilling has cost them just under $2.1m per minute”. It said the halt was “a dire warning to their shareholders and the shareholders of other companies wanting to exploit the Arctic”.
Shell believes the Chukchi and Beaufort Seas seas could contain 25bn barrels of oil and has spent billions of dollars on licences to drill there. But it is running out of time to complete a well. Regulators have set a deadline of September 24 for the end of drilling because of the threat of winter ice.
On Sunday morning, the Noble Discoverer began to cut an 8.5in diameter pilot hole into the seabed, the initial stage in a well designed to reach an oil reservoir about 8,000ft down.
But even if it resumes drilling again in the next few days, Shell will be forced to stop the well only 1,400ft down. Regulators have stipulated that it must put in place all the systems for responding to possible spills before it can drill down any further.
A key piece of equipment – the containment system for catching oil leaking on the seabed – is still in port in Washington state, awaiting final approval. It is mounted on a barge, the Arctic Challenger, which has not yet been passed as seaworthy by the US Coast Guard.
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