Wow so it just flows unfettered...but the headlines for the last 3 days?
The cap will STOP the leak.
Since the delay, it tells me the pressure is too low, verifying the well bore is compromised. Not good.
The idiot "Nobel Prize Winner" Chu probably had to have his say.
From the little bit of info presented to the public, there appears to be a fair probability that the well bore hole is compromised. This raises the probability that the oil is leaking from more than one location.
Looking at the ROV feeds, it would seem ALL activity has stopped.
You have to wonder about that. But this was a government approved plan from the beginning. BP cannot do anything now without government approval. Once the government approves BP plans, they are government approved plans. Got that US Fed stamp of approval on them. So in reality, the feds are stating that their was a problem with the plans the Fed had approved.
And the point of the testing will be whether the sealed well holds pressure, whatever that pressure may be, rather than bleeding it off somewhere else.