Wall Street Journal | South Sudan Repels Rebels' Oil-Field Attack Wall Street Journal KAMPALA, Uganda—South Sudan's army has repelled a rebel attack on oil fields in Upper Nile state, allowing the country's only functional crude oil facility to remain open, officials said Thursday. After capturing the Upper Nile state capital Malakal ... South Sudan Government Denies Main Oil Fields Seized by Rebels Civilians killed as fighting intensifies in South Sudan oil region Heavy fighting in S.Sudan oil state: UN |