energy and mining sectors surged by nearly 54% to Rp346.35 trillion last year. (US$1=11,700 rupiah).  Oil and gas were expected to have contributed Rp 226.78 trillion while mining yielded Rp 43.15 trillion, keeping their position as the country’s two most important sources of revenue. In 2007, revenues from the two sectors reached Rp225.21 trillion. The…