RBN Energy

It’s the 10-year anniversary of a polar vortex winter that’s seared into the memories of every propaner who lived through it. Shortages. High prices. Government inquiries. Sure, there were difficulties during that winter in the markets for natural gas and fuel oil too, but it was particularly bad for propane. It seemed like a perfect storm hit the propane market right where it hurt the most — in the heart of propane country: the Upper Midwest and the Northeast. A lot has changed since then, but it’s important to look back at what went wrong, what’s been done to make a repeat of that chaotic winter far less likely, and what those events still mean for the propane market today. 

Since the start of the Shale Revolution 15 years ago, U.S. NGL production has increased by an extraordinary 260% to more than 6.5 MMb/d. And it’s not just NGL production that’s up sharply. So are exports of NGL purity products, especially LPG (propane and normal butane) and ethane. All that growth — and the growth that’s still to come — wouldn’t be possible without a seemingly non-stop expansion of NGL-related infrastructure. Everything from gas processing plants and NGL pipelines to salt-dome storage, fractionators and export docks. And much of that infrastructure is in the hands of just a few large midstream companies that over the years have developed “well-to-water” NGL networks that enable their owners to collect multiple fees along the NGL value chain. In today’s RBN blog, we discuss highlights from our new Drill Down Report on NGL networks. 

U.S. Gulf Coast LPG exports are sky-high, averaging just under 2 MMb/d in October, with nearly two-thirds of those volumes bound for Asia — a straight-shot trip once a Very Large Gas Carrier (VLGC) has passed through the Panama Canal. But an unprecedented dry spell has left the canal’s operators — and LPG shippers — in a real bind. The century-old maritime shortcut, which was expanded just a few years ago to accommodate more and larger vessels, uses massive amounts of fresh water, and to help conserve what’s left in the system’s main reservoir, the Panama Canal Authority (PCA) is ratcheting down how many ships can pass through each day. Worse yet, VLGCs are a low priority compared to other, larger vessels that pay higher tolls. That means that far fewer Asia-bound LPG ships will be using the Panama Canal for who knows how long. Instead, many shippers will need to make far longer, more costly trips through the Suez Canal or around the southern tip of Africa. In today’s RBN blog, we discuss what LPG shippers in particular are up against.

Crude-oil-focused production growth in the Permian is generating increasing volumes of associated gas that need to be processed and mixed NGLs that need to be piped to Mont Belvieu, fractionated and exported. All that suggests the need for still more infrastructure — processing plants, NGL pipelines, fractionators and export facilities — and Enterprise Products Partners, a top-tier NGL midstreamer, recently laid out a multibillion-dollar plan to help Permian producers keep pace. In today’s RBN blog, we discuss the new set of projects Enterprise has in the works.