Top oil analyst: The worst is yet to come

oil crude gas
Worst yet to come in oil: Kloza   

Oil prices will get a heck of a lot worse before they get better, a top industry analyst said on Tuesday.

Tom Kloza, chief oil analyst at Oil Price Information Service, predicted that oil prices would bottom during the second quarter of the year "simultaneously to one of the expirations of the WTI contracts."

He warned that the price of West Texas Intermediate crude could be in the $30s at some point in the second quarter.

"I think the cycle has a long way to run out," Kloza said on CNBC's "Fast Money," adding that the spread between Brent and WTI could widen to about $10 or so.

An oil well owned an operated by Apache Corp. in the Permian Basin, Garden City, Texas.
Getty Images
An oil well owned an operated by Apache Corp. in the Permian Basin, Garden City, Texas.

"It's still about oil shale, and the rig count is very misleading," Kloza said.

He noted that there were about 500,000 wells in the U.S. that produced fewer than 15 barrels of oil a day. "We're gonna fill up in storage, and it doesn't appear that there's any way around that," Kloza said. "Some of the additional crude oil from the water will come to the United States simply because we have the facilities to store it."

Benchmark crude prices have more than halved in the last six months.

Read MoreHalliburton to cut up to 8% of jobs as oil falls

Brent crude fell about 3 percent on Tuesday, halting a three-session rally, after the International Energy Agency forecast that ample supplies will raise global inventories before investment cuts begin to significantly dent production.

Meanwhile, U.S. crude oil futures settled down $2.84 at $50.02 a barrel.

Last month, Kloza projected the average price for regular unleaded gas this year would be $2.49 per gallon, about $1.10 per gallon less than in 2014.