Tuesday, August 12, 2008

Myths about Drilling for Oil

(Hat tip: Betsy Newmark)

You've heard them – arguments raised to oppose granting oil companies access to ANWR and the Outer Continental Shelf for drilling. This editorial from the Washington Post looks at these statements with a critical eye:

But there are three "truths" masquerading as fact among drilling opponents that need to be challenged:

Drilling is pointless because the United States has only 3 percent of the world's oil reserves. This is a misleading because it refers only to known oil reserves. ... By 2006, after major advances in seismic technology and deepwater drilling techniques, the MMS resource estimate for that area had ballooned to 45 billion barrels. In short, there could be much more oil under the sea than previously known. The demand for energy is going up, not down.

The oil companies aren't using the leases they already have. As we pointed out in a previous editorial, the five leases that have made up the Shell Perdido project off Galveston since 1996 are not classified as producing. Only when it starts pumping the equivalent of an estimated 130,000 barrels of oil a day at the end of the decade will it be deemed "active." Since 1996, Shell has paid rent on the leases; filed and had approved numerous reports with the MMS, including an environmentally sensitive resource development plan and an oil spill recovery plan that is subject to unannounced practice runs by the MMS; drilled several wells to explore the area at a cost of hundreds of millions of dollars; and started constructing the necessary infrastructure to bring the oil to market. The notion that oil companies are just sitting on oil leases is a myth. With oil prices still above $100 a barrel, that charge never made sense.

Drilling is environmentally dangerous. In 1971, the Interior Department instituted a host of reporting requirements (such as the resource development and oil spill recovery plans mentioned above) and stringent safety measures. Chief among them is a requirement for each well to have an automatic shut-off valve beneath the ocean floor that can also be operated manually. According to the MMS, between 1993 and 2007, there were 651 spills of all sizes at OCS facilities (in federal waters three miles or more offshore) that released 47,800 barrels of oil. With 7.5 billion barrels of oil produced in that time, that equates to 1 barrel of oil spilled per 156,900 barrels produced. That's not to minimize the danger. But no form of energy is perfect or without trade-offs. Besides, if it is acceptable to drill in the Caspian Sea and in developing countries such as Nigeria where environmental concerns are equally important, it's hard to explain why the United States should rule out drilling off its own coasts.

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