Oil

Oil prices retreated about 4 percent on Wednesday, ending their longest bull-run in more than five years, as climbing OPEC exports and a stronger dollar turned sentiment more bearish.

The Dow hit a record high in late morning trading, as stocks rallied to kick off the third quarter.

The Dow hit a record high in late morning trading, as stocks rallied to kick off the third quarter.

Oil rose about 1.5 percent on Monday, resuming its longest stretch of daily gains in more than five years after data pointed to moderating U.S. output, though analysts said news of rising OPEC production could cap gains.

Oil rose about 1.5 percent on Monday, resuming its longest stretch of daily gains in more than five years after data pointed to moderating U.S. output, though analysts said news of rising OPEC production could cap gains.

Oil prices eased on Monday after rising for seven sessions in a row, as evidence of increasing OPEC crude production snuffed out earlier gains made on the back of data that pointed to moderating U.S. output.

France's Total SA said it would sign a deal to invest $1 billion in a giant Iranian gas field Monday, marking the first major investment in years by a Western company in the country's oil sector.

Oil climbed on Friday for a seventh straight session as a decrease in the U.S. rig count and stronger demand data from China lifted depressed prices that still finished the first half with the biggest decline for that period since 1998.

Oil climbed on Friday for a seventh straight session as a decrease in the U.S. rig count and stronger demand data from China lifted depressed prices that still finished the first half with the biggest decline for that period since 1998.

Drivers will find the cheapest gasoline prices for the 4th of July holiday weekend since 2005, thanks to a rare summer break at the pump.

Drivers will find the cheapest gasoline prices for the 4th of July holiday weekend since 2005, thanks to a rare summer break at the pump.

Keystone XL is facing a new challenge: The oil producers and refiners the pipeline was originally meant to serve aren't interested in it anymore.

Oil futures ended slightly higher on Thursday, extending crude's rally to a sixth straight session after a decline in weekly U.S. crude production temporarily eased concerns about deepening oversupply.

Oil futures climbed more than 1 percent on Wednesday to their highest in more than a week as buyers were encouraged by a small weekly decrease in U.S. production and shrugged off a surprise build in crude inventories in the world's top oil consumer.

Oil futures climbed more than 1 percent on Wednesday to their highest in more than a week as buyers were encouraged by a small weekly decrease in U.S. production and shrugged off a surprise build in crude inventories in the world's top oil consumer.

Halliburton is in late-stage talks to acquire a fast-growing U.S. oilfield equipment supplier backed by Oklahoma energy and banking billionaire George Kaiser, according to sources familiar with the matter.

Oil prices rose nearly 2 percent and hit a one-week high on Tuesday, boosted by a weaker dollar, short covering and expectations that crude inventories in the United States may decline for a third consecutive week.