Oil vaulted more than 3% a barrel on Thursday to an all-time peak near $103, eclipsing the previous inflation-adjusted high set 28 years ago, after a fire hit a major European natural gas terminal.  The surge could add pressure on oil cartel OPEC to boost production when it meets in Vienna next week, though members have said they see no shortage of supply in the world market and are unlikely to raise output. U.S. crude surged $2.95 to settle at $102.59 a barrel after hitting $102.97, shattering the inflation-adjusted high of $102.53 reached in 1980, a year after the Iranian revolution. London Brent crude gained $2.63 at $100.90 a barrel after the European benchmark hit a record $101.24. “Speculators own this market, and they are pushing it up as they see fit,” said Stephen Schork, editor of energy newsletter the Schork Report. The gains come amid a broad-based commodities rally fueled in part by expectations the U.S. Federal Reserve will continue to aggressively cut interest rates to battle an economic slowdown in the world’s biggest energy consumer, speeding up the rate of inflation. “The energy complex is a dollar/inflation story as investors have moved into commodities as a hedge against inflation,” said Nauman Barakat, senior vice president at Macquarie Futures USA.