Canadian Cold Lake crude for February’s discount to US benchmark West Texas Intermediate widened to $7.30 a barrel at Cushing, Oklahoma, in early trading on Monday from $6.80 on Friday, according to Modern Commodities prices. That is the weakest in more than a year, according to Link Data Services. On the Gulf Coast, Cold Lake traded at $6.20 below WTI versus $6.15 on Friday, according to Modern Commodities.






