Volume and extent of the Deepwater Horizon oil spill Volume and extent of the Deepwater Horizon oil spill The "Deepwater Horizon" oil spill was discovered on the afternoon of 22 April 2010 when a large oil slick began to spread at the former rig site. According to the Flow Rate Technical Group, the leak amounted to about of oil, exceeding the 1989 "Exxon Valdez" oil spill as the largest ever to originate in U.S.-controlled waters and the 1979 Ixtoc I oil spill as the largest spill in the Gulf of Mexico. BP has challenged this calculation saying that it is overestimated as it includes over of oil which was
Oil Spill Response Limited prevention and removal of oil pollution on the high seas and in coastal waters. Oil Spill Response operates a fleet of aircraft as part of their resources for surveying and remediation of oil spill-related incidents. The aircraft operate under the name T2 Aviation. Oil Spill Response Limited Oil Spill Response Limited (OSRL) is a British firm specializing in the global fight against oil spills. The company was founded in 1985 and employs about 300 people at nine locations. Shareholders are all major oil companies such as BHP Billiton, Chevron Corporation, Eni, ExxonMobil, Petronas, Saudi Aramco, Royal Dutch Shell, Statoil and