FinanceAustralian operator gives up on Timor-Leste, killing off oilfield redevelopment prospectsOilfield redevelopment plans shelved after disappointing appraisal workEarlier incarnation: the Buffalo Venture floating production, storage and offloading vessel (shown) produced from 1999 to 2004 on the Buffalo field, offshore Timor-Leste.Photo: ADVANCE ENERGYAmanda BattersbySingapore