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McClatchyMIAMI —
BP failed Saturday to thread a mile-long tube into the broken pipe spewing oil into the Gulf of Mexico, but officials said efforts to break up the oil underwater seemed to be working.
The Environmental Protection Agency gave BP the go-ahead on Saturday to use dispersants, chemicals that break the oil into small droplets and keep it from rising to the surface.
"It appears that the application of the subsea dispersant is actually working," BP Chief Operating Officer Doug Suttles said. "The oil in the vicinity of the well is diminished from previous observations."
At least 210,000 gallons of oil have been gushing into the Gulf each day since the Deepwater Horizon exploded on April 20, and some independent scientists think the leak may be 10 times that bad.
Late Friday, technicians tried to stop the leak by guiding a six-inch-wide tube with a rubber stopper into the broken undersea pipe. But they had trouble connecting the tube to an oil tanker on the surface, and had to return the contraption to the surface."The challenge here is working with 5,000 feet of water," Suttles said.
BP hasn't given up on the tube strategy yet. Suttles said they will try it again late Saturday.
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