Shell Exec Outlines Hope, Barriers In Enhanced Oil Methods
HOUSTON (Dow Jones)–Royal Dutch Shell PLC (RDSB.LN) is experimenting with techniques to boost recovery from older reserves by 10%, but the campaign poses new technological challenges for producers, Shell Vice President John Barry said Thursday.
Barry, speaking on a conference call with reporters, described three methods that Shell hopes will enable it to boost recoveries. At present, Shell recovers about 35% of the oil in a given field, but hopes to raise that amount by 10% with these techniques.