How long did it take to stop the oil from leaking into the ocean?

to tell u the truth it is a long story i belive it is around 3 month because when th oil spill WA sin th egul fi t took that long so i belive so that yes cuz i f its wrong ask any of your parent slike they are so inteligent so if im wrong look in the internet and get when did it happen and why so this is wat i think an dit was 50 under watwer