Oil prices mixed before US data
US benchmark West Texas Intermediate for April delivery gained 25 cents to $50.77 a barrel.
Brent North Sea crude for April fell 48 cents to stand at $60.54 a barrel in London afternoon deals.
Tetsu Emori, commodity fund manager with Astmax Investments in Tokyo, said the official US stockpiles report for last week was set to show an increase in crude reserves, indicating weak demand in the world’s biggest economy.
“This will be negative for price recovery,” Emori told AFP.
Crude oil stockpiles likely rose 3.95 million barrels last week, according to a Bloomberg News survey.
Overall reserves stand at 434.1 million, the most since the start of official stockpiles data compilation in 1982.
Emori said dealers are also closely monitoring unrest in crude producer Libya.
Islamist militants seized control of at least two oil fields in central Libya on Tuesday, a spokesman for the country’s oil industry security service told AFP.
Violence and a slow-down at export terminals had already forced a shutdown for the last several weeks at the Al-Bahi and Al-Mabrouk fields, about 310 miles (500 kilometres) east of Tripoli.
An attack on the sites in February killed 11 people, and all staff were evacuated.
Libya has been awash with weapons since the 2011 uprising that toppled and killed dictator Moamer Kadhafi, and opposing militias have since been battling for control of its cities and oil wealth.
Fighting in the North African state, a member of the OPEC oil-producing cartel, has seen output reduced from a high of almost 1.5 million barrels a day to 150,000 a day, according to analysts. (AFP)