Natural gas prices in the Permian basin of west Texas and southeast New Mexico fell to historic lows in 2024, with increased takeaway out of the region likely not picking up before 2026.
Gas in the Permian basin is fundamentally tied to crude economics, with associated gas being a byproduct of crude-directed drilling. US benchmark WTI values continued to boost crude output in 2024, with month-ahead Nymex WTI futures for delivery in 2024 averaging $76.20/bl, down from $78/bl in 2023, but still much higher than in previous years since 2014.
As of the week ended 20 December, the Permian basin rig count stood at 304 rigs, down by only five rigs from the same time a year prior, according to oilfield service provider Baker Hughes. The vast majority of those rigs were crude-directed.
Strong associated gas output has frequently pushed spot prices at the Waha hub in west Texas into negative territory since 2019. Waha prices held positive through 2021, helped in part by increased takeaway capacity, before turning negative in four trading sessions in 2022 and seven sessions in 2023. Negative Waha prices were a much more regular feature in 2024, with sellers needing to pay buyers to take Permian gas for about 47pc of the trading sessions throughout January-November. The Waha index fell to -$7.085/mmBtu on 29 August, a historic low. But prices averaged above $2/mmBtu from the middle of November into the first half of December, buoyed by seasonally stronger demand and the end of planned and unplanned maintenance on several Permian pipelines. Spot prices at the Waha hub returned below $1/mmBtu in the final full week of December, as unseasonably mild weather crimped demand.
The January-March block for Waha was $2.235/mmBtu as of 27 December, according to Argus forward curves.
Spot prices often have been negative despite growing export demand from the LNG sector and for pipeline flows to Mexico. Even excluding potential flows through the most recently commissioned 1.7 Bcf/d (17.6bn m³/yr) ADCC pipeline in south Texas, aggregate feedgas flows to US liquefaction facilities edged higher to 12.9 Bcf/d in January-November from 12.75 Bcf/d a year earlier. Pipeline exports to Mexico rose to 6.06 Bcf/d in January-September from 5.7 Bcf/d a year earlier, US Energy Information Administration (EIA) data show.
Pipelines out of the Permian have typically taken little time to reach capacity, as was the case when US firm Kinder Morgan's Gulf Coast Express and Permian Highway pipelines opened in 2019 and 2020, respectively, and more recently in 2021 with the Whistler pipeline. Similarly, flows on the 2.5 Bcf/d Matterhorn Express Pipeline quickly ramped up in October after the line began taking on gas in September.
Takeaway capacity out of the Permian is not planned to rise much further before 2026. Several large new pipelines remain under construction or in the planning stage, including the 2 Bcf/d Apex and 2.5 Bcf/d Blackcomb pipelines, both due to enter service in 2026. Oneok's 2.8 Bcf/d Saguaro Connector pipeline is not expected before 2027. Targa's proposed Apex Pipeline, which would link the Permian to the Port Arthur LNG project, remains under consideration.
Oversupply led to output cuts in more gas-directed fields in the US in 2024, but Permian gas production has been immune to the low price environment. Low or negative prices at Waha may eventually spur output cuts in the oil-oriented Permian, but that would require WTI prices falling closer to breakeven. Permian producers need WTI to be at a minimum of $62/bl to profitably drill a new well, while the breakeven price for an existing well was $38/bl, according to an April survey by consumer data platform Statista.
Producers such as Chevron do plan to curb spending in the region by as much as 10pc in 2025. Chief executive Mike Wirth noted in the company's third quarter 2024 earnings call that Permian "growth will become less the driver and free cash flow will become more of the driver". Yet Permian gas, which accounts for roughly a fifth of US output, is still set to rise to 26.1 Bcf/d in 2025 from a projected 24.8 Bcf/d in 2024, according to the US EIA's December Short-Term Energy Outlook.
