Ethiopian Petroleum Supply Enterprise (EPSE) was seeking 80,000 to 120,000 tonnes of 500 ppm sulphur gasoil for delivery into Djibouti.
PetroChina had placed the lowest out of three offers at a $5.75 a barrel premium above Middle East quotes for the diesel cargo with a credit period of 150 days.
EPSE has likely negotiated the mini-term contract with current term supplier Vitol at similar premiums to its existing contract, a Singapore-based trader said. But this could not be confirmed with either EPSE or Vitol.
EPSE has an ongoing term contract with Vitol to buy 1 million tonnes of gasoil for 2015 at about $4 a barrel above Middle East quotes, traders said.