Oil

Oil prices rose on Tuesday, helped by a weaker dollar and the notion that global markets oversupply may be moderating, ahead of a November meeting of OPEC producers that could decide to cut production.

Oil prices rose on Tuesday, helped by a weaker dollar and the notion that global markets oversupply may be moderating, ahead of a November meeting of OPEC producers that could decide to cut production.

Oil prices reversed losses on Monday on expectations of an OPEC intervention next month to curb production, but a rising rig count in the United States capped gains.

Oil prices reversed losses on Monday on expectations of an OPEC intervention next month to curb production, but a rising rig count in the United States capped gains.

A refinery near Denver sent plumes of orange and black smoke into the air Friday after a power failure shut the plant down, leading authorities to tell people within a 1.5 mile radius of the Suncor Energy plant to remain indoors.

A refinery near Denver sent plumes of orange and black smoke into the air Friday after a power failure shut the plant down, leading authorities to tell people within a 1.5 mile radius of the Suncor Energy plant to remain indoors.

Winter will be more expensive for homeowners this year, but there’s a silver lining.

Winter will be more expensive for homeowners this year, but there’s a silver lining.

Oil prices edged up on Friday, pushed by a tighter U.S. fuel market.

Oil prices edged up on Friday, pushed by a tighter U.S. fuel market.

Oil prices fell on Thursday after OPEC said its production had risen to the highest level in at least eight years and following reports of an increase in U.S. crude stockpiles.

Oil prices fell on Thursday after OPEC said its production had risen to the highest level in at least eight years and following reports of an increase in U.S. crude stockpiles.

Oil prices settled 1 percent lower on Wednesday after OPEC reported its September oil output hit eight-year highs, offsetting optimism over the group's pledge to bring a global crude glut under control.