Children play on a canoe in Agua Rico river in the Cofan village of Dureno, near Lago Agrio. They are both from the Cofan indigeneous group. The Cofan feel that Texaco/Chevron are responsible for the sickness and death that followed the spills of crude oil and waste left behind by Texaco's operations in the region. A class action lawsuit was brought against US multinational oil giant Texaco (acquired by Chevron in 2001) by more than 30,000 Ecuadorians. The case has been in the Ecuadorian courts since 2003 and relates to the dumping of billions of gallons of toxic materials into unlined pits and Amazonian rivers. In February 2011 the court ruled that Chevron should pay a fine totalling 9.5 billion USD. However, Chevron has stated that the ruling is 'illegitimate and unenforceable' and has started numerous counter proceedings in US courts. There is some doubt as to whether it will be possible to force Texaco to pay the fine.