Hurricane Dolly (2008) the Gulf. The Minerals Management Service indicated that Dolly caused 4.66% of the total oil production and 5.13% of the natural gas production to be shut in. In the United States, President George W. Bush declared 15 counties of Texas as a federal disaster area. Hurricane Dolly is considered to be the most destructive hurricane to hit the Rio Grande Valley in 41 years; the last such storm was Beulah in 1967, but Beulah was not more damaging; it was just deadlier. It was the worst hurricane to hit Brownsville since 1980's Allen. No deaths were reported as a result
Hurricane Dolly (2008) from some of its rigs, and the Rowan Companies also evacuated one of their eight oil rigs in the Gulf. Also on July 21, Chevron announced that it was evacuating some of its workers from its oil rigs in the Gulf, but did not disclose how many were removed. On July 22, BP announced the evacuation of non-essential personnel from two of its rigs, and on July 23, Petróleos Mexicanos evacuated 66 people from one of its rigs. In spite of this, oil production was not expected to be affected by Dolly. In Texas, Governor Rick Perry activated 1,200 members