Algeria's oil and natural gas output fell by 6 percent in the first quarter of 2015 from a year earlier despite an increase in investment, state radio reported on Wednesday citing the energy ministry.
Nigeria's total debt rose to 12.1 trillion naira ($60.8 billion) as of March 2015, up from 11.2 trillion naira at the end of December 2014, the Debt Management Office (DMO) said.
On Monday, the council of Lancashire, located in northwestern England, rejected the British fracking company Cuadrilla's plans to develop a new fracking site in Little Plumpton.
The Ugandan government said on Wednesday it had shortlisted 17 oil companies to bid for six exploration blocks in the east African nation, which has found commercial quantities of oil and aims to pump crude in 2018.
Russia and Ukraine failed to reach an agreement on the flow of natural gas between the two countries, effectively cutting off Russian supply to Ukraine starting Wednesday. However, Russia said that the supply to Europe would not be affected.
At Amuay, this oil-rich country’s largest refinery, workers say they risk toxic-gas exposure as they wait for Petróleos de Venezuela SA, the state energy giant, to replace rusted pumps and corroded pipelines, a process that is taking years.
Brazilian senators on Wednesday debated alternatives to a 2010 law that requires state-run oil firm Petrobras to take a minimum 30 percent stake in new development contracts and function as operator in Brazil's subsalt oil areas.
Abu Dhabi's state-owned International Petroleum Investment Co (IPIC) reported on Wednesday a 37% drop in net attributable profit for 2014 as low oil prices hurt earnings.