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
Petrotrin oil spill spills were confirmed. It is the largest oil spill in the history of Trinidad and Tobago, with a reported leakage of 7,000 barrels Petrotrin has been facing a lot of scrutiny since the spill due to a report that revealed the pipeline that exploded may not have been inspected in over seventeen years. The company was subsequently fined $20 million by the country’s Environment Management Authority. Petrotrin has taken responsibility for nine out of the eleven spills and blaming the other two on saboteurs. To clean up the oil spill, Petrotrin has opted to use the Corexit 9500 dispersant that