I would imagine that she was for sale Mike. BP used that location for a number of their tankers before they were sold. She was sold later that year
Built as: BRITISH FULMAR Yard: Stephen, Linthouse Year: 1959 IMO: 5052644 Names: 1976 ZHUJIANG - 1979 DA QING 236 End: 1983 Fate: Collision with GUNUNG KLABAT 100 miles E of Hong Kong Data courtesy of Miramar