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Posts Tagged ‘well cap pressure’

Hoping Well Cap Pressure Between 8,000-9,000 PSI

July 13, 2010

NEW ORLEANS – With a tight new cap freshly installed on its leaking well in the Gulf of Mexico, BP planned gradual tests starting Tuesday to see if the device can stop oil from pouring into the sea for the first time in nearly three months.

Engineers will slowly shut down three valves that let oil flow through the 75-ton capping device to see if it can withstand the pressure of the erupting crude and to watch if leaks spring up elsewhere in the well. National Incident Commander Thad Allen said the process of closing the valves, one by one, would start later Tuesday.

If pressure inside the cap stays in a target range for roughly six hours after the valves are closed, there will be more confidence the cap can contain the oil, Allen told a news briefing at BP’s U.S. headquarters in Houston. That target range is 8,000 to 9,000 pounds per square inch, he said. Anything lower could indicate another leak in the well.

Hoping well cap pressure  will stay between 8,000-9,000 psi helping Dow Jones pressure  to 10,000-12,000. Anything below 10,000 shows a larger leak in the economy.

 

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