Sarnia

NOVA Chemicals’ 1.8-billion-pound/year ethylene plant in Sarnia, ON already is one of the largest consumers of Marcellus/Utica-sourced ethane, and plans are in the works to significantly increase the steam cracker’s ethane consumption. In 2018, NOVA will complete a project that will enable the cracker to be fed 100% ethane; the petrochemical company also is mulling a cracker expansion –– again with ethane as the feedstock –– and a new polyethylene plant next door. All these plans are driven in large part by the availability of low-cost ethane piped from the U.S. Northeast. Today, we continue our review of southwestern Ontario’s NGL, petchem and refining infrastructure with a look at the big effects of NOVA’s plans.

The availability of vast amounts of ethane from the nearby “wet” Marcellus and Utica plays is spurring a petrochemical rejuvenation in Sarnia, ON. Two years ago NOVA Chemicals stopped using naphtha as a feedstock at its 1.8 billion pound/year ethylene plant in Sarnia’s Chemical Valley and now relies on a combination of ethane, propane and butane. Next year the company is planning to complete the plant’s conversion to 100% ethane and is considering the possibility of building a big polyethylene plant nearby. Today, we continue our comprehensive review of southwestern Ontario’s NGL, petchem and refining infrastructure, including Sarnia’s NGL fractionation, storage and end-use markets.  

In the past century and a half, Sarnia, ON has evolved into one of Canada’s leading refinery and petrochemical centers, and a major consumer of Alberta and Bakken crude and Alberta and –– more recently –– Marcellus/Utica natural gas liquids. Getting that oil and those NGLs to southwestern Ontario is the task of a small group of pipelines and a few rail facilities; other pipelines out of Sarnia help to move refined petroleum products to nearby demand centers. Today, we continue our comprehensive review of refinery and petchem-related infrastructure in and around Ontario’s Chemical Valley.

Sarnia, ON is one of Canada’s leading refinery and petrochemical centers, and for good reason. From the start –– 158 years ago, with what Canadians claim to be the world’s first oil well in the Western Hemisphere –– the Sarnia area has had geology and geography on its side, and it doesn’t hurt that it’s within 500 miles of more than half the people in North America. But the interconnecting infrastructure that drives Sarnia’s Chemical Valley isn’t nearly as well known or understood as the pipelines, railroads, storage and refineries along the U.S. Gulf Coast. Also, it should be noted, Sarnia has become one of the biggest beneficiaries of Marcellus/Utica production of ethane and other natural gas liquids, the mother’s milk of the petchem sector. That alone makes it worth discussing. Today, we begin a series on a lynchpin of Canada’s hydrocarbon production and processing sector.

After a year’s delay due to permit issues, Enbridge now expects the expanded and reversed 300 Mb/d Line 9B pipeline to Montreal will come online next month (November 2015). The pipeline is an important cog in Enbridge’s Eastern Access and Light Oil Market Access expansion projects and will supply mostly light crude to two refineries in Quebec. As we explain today, the payload will travel a winding route to get to Montreal.

In 2013, refineries in Eastern Canada imported 642 Mb/d of light crude. Today there are no pipelines connecting western Canadian crude supplies to the East Coast. By the end of 2014 the Enbridge Line 9 pipeline will link Canadian supplies from Alberta and Bakken supplies from North Dakota to refineries in Montreal. By 2018 the Energy East pipeline could be flowing 1.1 MMb/d to Canada’s Atlantic Coast and beyond. Today we begin a new series on eastern Canadian transport options by reviewing existing crude supply.

We’ve been talking a lot over the past year about the need for increasing exports to balance the U.S propane market as growth in production from gas processing plants outruns domestic demand.  U.S. propane production from gas processing has increased by over 100 Mb/d since January 2013, and there’s lots more to come.  For the first time U.S. propane exports exceeded 400 Mb/d in October 2013 thanks to growing U.S supply and infrastructure developments including dock expansions by Enterprise and Targa.  But just after exports ramped up, the propane market was hit by a couple of wild cards – a late and very heavy crop drying season and a series of record cold temperature events. In today’s blog, we continue our series covering the record setting 2014 NGL markets.