'Static kill' under way in effort to seal Gulf oil well
August 3, 2010 Houston, Texas (CNN)
BP says it has started its effort to help seal its crippled well in the Gulf of Mexico through a "static kill" by pumping mud into the well from above.
The move started at about 4 P.m. ET, the company said in a news relese.
It said the operation is being carried out with the approval of the federal official overseeing the response to the oil sill, retired Adm. Thad Allen.