Oil dispersants Alaska had fewer than 4,000 gallons of dispersants available at the time of the "Exxon Valdez" oil spill, and no aircraft with which to dispense them. The dispersants introduced were relatively ineffective due to insufficient wave action to mix the oil and water, and their use was shortly abandoned. A report by David Kirby for TakePart found that the main component of the Corexit 9527 formulation used during Exxon Valdez cleanup, 2-butoxyethanol, was identified as "one of the agents that caused liver, kidney, lung, nervous system, and blood disorders among cleanup crews in Alaska following the 1989 "Exxon Valdez" spill."
2011 Bohai Bay oil spill 2011 Bohai Bay oil spill The 2011 Bohai bay oil spill () was a series of oil spills that began on June 4, 2011 at Bohai Bay. The spill itself however was not publicly disclosed until a month later. There were suspicions of official cover-ups by the State Oceanic Administration (SOA). The oil field is 51% owned by China National Offshore Oil Corporation, and 49% owned by the United States company ConocoPhillips. On June 4, 2011 the Penglai 19-3 oilfield caused an oil spill from a sea floor leak that lasted until June 7. On June 17 a second oil