AAA asked the U.S. Senate Tuesday to investigate why oil companies are making huge profits at a time when glitches at gas refineries have caused pump prices to soar. We are concerned about the number and frequency of refinery outages this year in light of the large profits the industry has been reporting," AAA Public Affairs Director Geoff Sundstrom told the Senate Committee on Energy and Natural Resources. "AAA doesn't know why refiners appear to be failing at this task, but we do think it would be worth the committee's time and trouble to find out." Sundstrom spoke at a Senate hearing at which lawmakers asked energy experts to explain the spell of unplanned refinery shutdowns that have thrown gas supplies into disarray from coast to coast, boosting average pump prices to a record $3.09 per gallon in the United States. California Energy Commission spokesman Bob Aldrich said his agency does not investigate the industry but does track its practices. This year the big story was a series of glitches in the annual switchover from winter gas to a differently formulated summer gas. Tom Kloza, publisher of the Oil Price Information Service ... said the surprise this year was that refineries outside California also had unplanned problems with their normal spring maintenance. "I did not think we'd see the same downtime elsewhere in the country," he said. Sean Comey, spokesman for AAA of Northern California, said the gas refining business is unusual because it seems that even when production goes down, prices and profits go up. "When most industries have production problems, profits suffer as a result," he said.

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