BP posted the results of its probe into the Deepwater Horizon disaster Wednesday, and it assigned blame to all companies involved -- including BP. Transocean, a global offshore drilling company taken ...

According to Transocean, this included neglecting to run a cement bond log, which documents an evaluation of the integrity of cement work performed on an oil well, and failing to conduct a complete ...

BP's report acknowledged, as investigators have previously suggested, that its engineers and employees of Transocean misinterpreted a pressure test of the well's integrity. It also blamed employees on ...