Gulf of Mexico BP reached an $18.7bn settlement with the US government, the states of Alabama, Florida, Louisiana, Mississippi and Texas, as well as 400 local authorities. To date BP's cost for the clean-up, environmental and economic damages and penalties has reached $54bn. According to the National Response Center, the oil industry has thousands of minor accidents in the Gulf of Mexico every year. On May 12, 2016, a release of oil from subsea infrastructure on Shell's "Brutus" oil rig released 2,100 barrels of oil. This leak created a visible 2 mile by 13 mile oil slick in the sea about 97 miles
Offshore oil and gas in the Gulf of Mexico (United States) Gulf Coast Florida, has never been a petroleum-producing area. From the 1950s to the 1990s, oil companies drilled exploratory wells off the Gulf Coast of Florida. Nineteen wells were drilled in state waters, and forty were drilled in federal waters. Gulf Oil drilled the first offshore Florida oil exploration wells in 1947, in state waters in Florida Bay south of Cape Sable, Monroe County. In 1956 Humble Oil drilled an exploratory well in state waters of Pensacola Bay, Santa Rosa County. In 1959 Gulf Oil drilled the first offshore Florida well drilled from an offshore platform, off the Florida Keys.