UPDATE 1-Nigeria's state oil firm has not paid Eni's cash call payments for three months  Reuters Africa(Adds Eni's comment). ABUJA, July 24 (Reuters) - Nigeria's state oil firm said on Wednesday it had suspended cash call repayments to Eni for t …

Wisconsin tribe sues Canada's Enbridge to shut down crude oil pipeline  Yahoo FinanceBy Nia Williams. (Reuters) - A Native American tribe in Wisconsin is suing Enbridge Inc in a bid to shut down an ageing oil pipeline that runs across ... Read m …