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Fourth Macondo ROV survey finds no leaks

BP said on Tuesday that a fourth ROV survey of the wreckage of the Deepwater Horizon oil rig revealed no well-integrity problems, but did take samples of an unknown substance apparently escaping from some parts of the rig.

ROV survey: Fourth look-see at Macondo site did not identify sheen source
ROV survey: Fourth look-see at Macondo site did not identify sheen source
Published 18 December 2012, 23:03Updated 11 October 2016, 10:32