Transocean's ultra-deepwater semisubmersible rig Deepwater Horizon recently drilled the deepest oil and gas well ever while working for BP and its co-owners on the Tiber well in the U.S. Gulf of ...
Oil and gas stream from the riser of the Deepwater Horizon well Surface slicks may account for as little as 2 per cent of the oil now spilling into the Gulf of Mexico, according to a study of a ...