Northwest Pipeline

Three months ago, the Pacific Northwest natural gas market recorded the highest trade in U.S. spot gas price history. The region at the time was dealing with extreme winter heating demand, a pipeline outage that limited access to gas supply and storage deliverability issues –– all of which were compounding constraints in the power markets. The result was a feeding frenzy that led gas prices to skyrocket to as much as $200/MMBtu at the Sumas, WA, hub on March 1. Fast forward to today — prices there have crumbled, falling to as low as $0.80/MMBtu in trading last week. Winter demand has dissipated, pipeline and storage constraints have eased, and the region is now dealing with an entirely different — even opposite — set of problems. Today, we take a closer look at the factors behind these latest price moves.

As Canada’s natural gas exports to the Eastern U.S. have been pushed out by growing Marcellus/Utica gas supply, they’ve been flooding the U.S. West Coast. TransCanada is planning expansions of its Alberta system to send more gas across the western border, setting the stage for a showdown with Rockies gas supply. At the same time, the rise of renewable energy in California and the Pacific Northwest poses a constraint for gas demand growth in the region. Today, we look at recent shifts in border flows to the West Coast and prospects for future growth.

The acquisition of Williams Companies by Energy Transfer will create a midstream behemoth. The deal is expected to close during the first half of 2016 subject to regulatory approval. Once complete the main holding company Energy Transfer Corp (ETC) will be a C-Corp entity sitting atop Master Limited Partnerships (MLPs – see Masters of the Midstream for a more complete explanation of these structures) containing the assets of Energy Transfer Partners (ETP), Williams Energy Partners (WPZ), Sunoco LP (SUN) and Sunoco Logistics (SXL). The combined natural gas pipeline network will carry as much as 45% of U.S. Lower 48 dry gas production. Today we take a look at the natural gas infrastructure assets in the deal.