Westcoast Energy

The Montney Formation in British Columbia and Alberta is exclusively responsible for the turnaround in Western Canada’s natural gas production in the past decade. Gas production in the Montney — a vast area with extraordinary reserves — has doubled in that time, with most of that growth coming from the BC side of the formation. This phenomenal growth story stems from a few key factors, including steadily improving gas well performance and increasing wellbore length, coupled with access to an established network of gas pipelines. Today, we delve into what has made BC’s portion of the Montney such as standout.

In just a few years, the Montney Formation has become the most prolific natural gas production region in Western Canada. Starting from zero in 2005, the Montney has been the primary growth engine for gas supplies and continues to challenge producers to deal with its vast geographic extent and enormous reserve potential. Spread across swaths of Canada’s two westernmost provinces, the formation’s unique geology has meant that its gas production growth has moved at different speeds depending on location, geology, and pipeline access. In this first part of a three-part series, we take a closer look at this important formation.