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BloombergRoyal Dutch Shell Plc and BP Plc stand to make “serious profit” by pumping carbon dioxide from European power plants into North Sea oil fields, according to Petroleum and Renewable Energy Co.
Putting carbon dioxide into old wells may yield profits of as much as $40 a metric ton of oil in the next decade, Stewart Whiteley, managing director at the consultant known as Petrenel, said yesterday at a seminar at London’s Geological Society.
“You can start making serious profits out of this,” Whiteley said. Energy companies should look to extract extra oil out of multiple fields in the North Sea, rather than work on individual fields, he said. “It’s a matter of whoever gets there first.”
Enhanced oil recovery involves pumping carbon dioxide or other gases into underground reservoirs to extract more crude than would be obtained through natural pressure. The process has the advantage of extending the lifespan of an oil field, while permanently burying the pollutant. Carbon capture and storage has been touted as a way of slashing emissions of CO2, a greenhouse gas blamed for climate change.
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http://www.bloomberg.com/news/2010-09-15/shell-bp-may-reap-serious-profit-by-using-co2-in-oil-fields.html