For past one month thats all I have been hearing in western media.
If there is a leakage, Why and how is it so hard to stop?
How did it happen? How can one leakage be all over the ocean?
someone enlighten us please
they are equipped to handle situations like these, why they haven't done so, is yet to surface. Obviously its more than a leak, they can't possibly waste so much OIL .. for no reason at all.
The leakage happened due to a faulty cementing operation of the well which was supposed to be plugged. Gases started leaking from the well as soon as cementing was done and BP used substandard equipment to save money even though they knew it was a risky option. The accumulation of gases lead to an explosion and caused the rig to burn and sink.
The well is at the bottom of the ocean and a pipe called a 'riser' connects it to the gathering platform on the rig floor. When the rig sank the riser broke and the subsurface safety valves failed to actuate leading to an uncontrollable leakage of oil from the well. This is similar to when a garden hose bursts at several places and starts leaking water.
It is hard to control because of the great depth (5000 feet below) where only robotic submarines can operate. Moreover the riser pipe is now like a needle at the bottom of the ocean and it is very very hard to plug the leak. Various methods are being employed but none seem to be very effective.
The last major effort would be to drill a relief well on the side of the leaking well and then pump in cement to plug it down below. This is again a very risky and tough job with limited success rates. As of now this is getting worse even though BP claims they have succeed in reducing the flow with one of the methods of capping the leak.
http://media.nola.com/news_impact/other/oil-cause-050710.pdf
THe leak is estimated to be dumping between 2 and 16 million liters of oil into the ocean per day depending on which analysis you want to believe but even 2 million a day is a BIG amount.
There are some 'conspiracy theories floating around blaming Halliburton (they did the cementing job and also own the clean up company employed for cleaning up the spill now) for deliberately causing the spill but there isnt much hard evidence yet. For now it is an engineering failure of gigantic proportions and will destroy the ecology of a vast area as oil spreads with the currants of the ocean.
For past one month thats all I have been hearing in western media.
If there is a leakage, Why and how is it so hard to stop?
How did it happen? How can one leakage be all over the ocean?
someone enlighten us please
It could also be that BP doesnt pay zakat so Allah (swt) is making them waste $millions in ocean and perhaps millions in penalty that Obama is going slap.
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