Lower 48 Natural Gas Supply Falls to YOY Deficit

The CME/NYMEX Henry Hub prompt natural gas futures prices have been relatively rangebound this injection season and have averaged around $2.60/MMBtu since June — a third or less of where prices stood during the same period last year, in the $7-$9/MMBtu range, and at or below most natural gas producers’ breakeven costs. Yet, this is a much rosier scenario than it could have been considering that the first quarter of 2023 was one of the most bearish in over a decade and led to a massive storage surplus vs. last year that persisted through much of the summer. Since setting the year-to-date monthly average low of $2.19/MMBtu in April, prompt futures rose to an average of nearly $2.50/MMBtu in June, ~$2.65/MMBtu in July and August, and have mostly stayed in the $2.50-$2.75 range in September to date. In today’s RBN blog, we break down the factors that kept prices from unraveling this injection season to date and the implications for the rest of the shoulder season. 

You wouldn’t know it from the $2.50-plus/MMBtu Henry Hub prompt natural gas futures prices in the past couple of months, but the U.S. gas market this injection season just barely managed to avoid a complete meltdown. Despite gas production volumes trailing year-ago levels all summer long, it wasn’t until the last month or two of the traditional injection season (April through October) that the market tightened enough to escape a major storage crunch. In reality, it took the multi-pronged effects of production cutbacks — in part from hurricane-related disruptions — higher LNG and pipeline exports, and cooler fall weather, to make that happen. Today, we review the U.S. natural gas supply/demand balance and implications for 2021.

Prompt CME/NYMEX Henry Hub natural gas futures prices averaged $4.54/MMBtu this winter, up 67% from $2.73/MMBtu in the winter of 2020-21 and the highest since the winter of 2009-10. Prices have barreled even higher in recent days, despite the onset of the lower-demand shoulder season, with the May contract hitting $6.643/MMBtu on Monday, the highest since November 2008 and up more than $1 from where the April futures contract expired a couple of weeks ago. Europe’s push to reduce reliance on Russian natural gas has turned the spotlight on U.S. LNG exports and their role in driving up domestic natural gas prices. However, a closer look at the Lower 48 supply-demand balance this winter vs. last suggests that near-record domestic demand, along with tepid production growth, also played a significant role in drawing down the storage inventory and tightening the balance. Today’s RBN blog breaks down the gas supply-demand factors that shaped the withdrawal season and contributed to the current price environment.