In the past three years, two major commitments were made to construct propane dehydrogenation and polypropylene plants in Alberta to take advantage of the rising bounty and generally low cost of propane supplies in Western Canada. Two Calgary-based midstream companies, Inter Pipeline Ltd. and Pembina Pipeline, each started developing PDH-PP plants in Alberta’s Industrial Heartland area northeast of Edmonton. But then came COVID-19, which set back the timeline for one of the projects and put the other on ice. All this comes as Western Canada’s propane market is in greater flux than usual, and facing a tightening supply/demand balance as exports to Asia ramp up. Today, we provide a status check on the development of these two plants, and what the increase in demand might portend for propane balances in the next few years.

