An aerial survey of oil and natural-gas platforms and rigs in the Gulf of Mexico found no structural damage and no oil spills, the U.S. Coast Guard said today.
Congress has prohibited offshore drilling outside the Gulf since 1981. A separate presidential order against drilling had been in place since 1990 until Bush lifted it this year and called for Congress to follow suit.
Gustav, now downgraded to a depression over western Louisiana, shut down all oil production in the Gulf and 95 percent of gas production.
Half of New Orleans was without power after the storm toppled trees and tore off roofs. The city's flood defenses remained intact, and the death toll may have been kept to single figures, Louisiana officials said.