bottom kill

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BP Finishes Relief Well

Now comes the 'bottom kill' permanent fix

(Newser) - It's been off the radar for a while, but BP has reached a milestone of sorts in the Gulf: The relief well is finally finished—it has intersected with the blown well, putting the company on the brink of a permanent fix (after 5 months), reports CNN . Next step is... More »

'Static Kill' Worked; Well Is Plugged: BP

(Newser) - The cement sealing the blown oil well in the Gulf of Mexico has hardened as crews prepare for the final phase of drilling a relief well, BP said today. The oil giant said pressure tests on the cement plug poured down the throat of the well show the seal is... More »

'Bottom Kill' Relief Wells No Sure Thing

BP estimates well will close by August, but huge challenges remain

(Newser) - The only technique BP has left in the fight to close the gushing oil well in the Gulf of Mexico is the "bottom kill"—in which engineers pump mud into the well using parallel relief wells. Bottom kill is difficult and dangerous, but it has a track record... More »

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