News of the WeekGulf Oil Disaster

How to Kill a Well So That It's Really Most Sincerely Dead

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Science  02 Jul 2010:
Vol. 329, Issue 5987, pp. 23
DOI: 10.1126/science.329.5987.23

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Summary

After a run of "top kill" attempts failed to stanch the flow of crude oil from its Macondo well in the Gulf of Mexico, oil giant BP has one major option left: plug the flow near its source by drilling into the bottom of the runaway well. That will require hitting an 18-centimeter-wide well 5500 meters beneath the gulf's surface. It may sound like a tall order, but drillers are confident.