Another 2% fall was recorded for crude oil prices on Monday and traders said it was because investors were disappointed in the latest stimulus plan from China.
The decline was on top of a 2% drop recorded on Friday.
West Texas Intermediate crude dropped $2.34 or 3.32% at $68.04 a barrel on the New York Mercantile Exchange.
Brent crude finished down $2.04 or 2.76% per barrel on ICE Futures Europe.
Veterans Day trading turned out to be a day of gains for most Oklahoma energy stocks including a 33% jump for Canoo and a 6% increase for Gulfport Energy.