which lies south of the capital, Libreville, on the Atlantic coast. The other two — DR200 and GT2000 - are around northeast of Port Gentil, according to the Gabonese oil ministry. In November 2005, Sinopec Group announced plans to partner with CNPC to purchase an oil field in Sudan, and has reportedly indicated an interest in expanding its business in Sudan. Sinopec Corporation is a partner in Petrodar Operating Company Ltd., a consortium whose partners also include China National Petroleum Corporation (CNPC, the 90 per cent owner of PetroChina) and Sudapet (the Sudanese state-owned oil company), among others. In August 2005, Petrodar commenced production of oil in blocks 3 and 7 in South-east Sudan. In December 2005, Petrodar announced that its first shipment of crude oil would be shipped from Sudan in January 2006. Petrodar's operations represent a major increase in overall Sudanese oil production. Sinopec is also looking into other companies such as ERHC Energy which has multiple oil block assets in the Joint Development Zone. In 2007, in eastern Ethiopia’s Ogaden Desert, a raid by an ethnic Somali rebel group on a Sinopec drilling site left 74 dead including 9 Chinese oil workers, and 7 kidnapped on 24 April 2007. The rebels, the Ogaden National Liberation Front (ONLF), later released the seven abductees and warned foreign companies against working in the area. Sinopec said it had no plans to pull out of the resource-rich region despite the attack. Chinese Foreign Ministry spokesperson Liu Jianchao says that China strongly condemns the violent attack carried out by Somalian insurgents on the premises of the oil company Sinopec in Ethiopia. In August 2009, Sinopec completed a takeover of Geneva-based Addax Petroleum for $7.5 billion marking China's biggest foreign takeover. On 31 October 2011 Addax acquired Shell's 80% share of an exploration firm called Pecten that explores and drills in various offshore locations including the oil basin near Douala, Cameroon in cooperation with TotalEnergies. In June 2013, Sinopec agreed to acquire Marathon Oil Corp's Angolan offshore oil and gas field for $1.52 billion. Rest of the world In February 2007, Saudi Aramco and Exxon signed a deal with Sinopec to revamp the Fujian oil refinery and triple its capacity to by 2009. Aramco, Exxon and Sinopec also signed contracts for a fuel marketing venture that will manage 750 service stations and a network of terminals in Fujian province. Unipec, a subsidiary of