Halliburton knew BP cement bad – Metro US

Halliburton knew BP cement bad

Halliburton knew cement it mixed for BP’s doomed Macondo well was unstable as much as two months before the April blowout that triggered the worst U.S. oil spill, a report to a presidential panel found.

The staff of the National Commission on the BP Deepwater Horizon Oil Spill said documents showed at least three tests of the mixture, in February and April, found the recipe wasn’t stable.

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