The Alberta government says it will ease its oil production curtailment program by 25,000 barrels per day in August.
The province is citing growing crude-by-rail capacity, declining oil inventory levels and improved efficiencies in export pipelines for the move.
Last week, the National Energy Board reported crude-by-rail exports in April reached 236,000 bpd, a 40 per cent increase over March, but still down from the record high of 353,800 bpd in December.
The province says it is setting a production limit in August of 3.74 million bpd, versus the initial January limit of 3.56 million bpd.
The limits were imposed after discounts on Western Canadian Select bitumen-blend oil jumped to more than $50 US per barrel compared with New York-traded West Texas Intermediate. The difference is now about $13.70 US per barrel, according to oil brokerage Net Energy Exchange.
The first 10,000 bpd a company produces are exempt from production limits, meaning only 29 of more than 300 producers in Alberta are subject to the limits.