Permian Basin pipeline ruptures after M5.0 earthquake hits Texas

A natural gas pipeline in the Permian Basin, West Texas, ruptured following an M5.0 earthquake near Toyah in Reeves County at 05:23 UTC on February 15, 2025 (22:53 LT, February 14), resulting in a fire. Emergency response teams were deployed to the site, and the fire was fully extinguished by the morning of February 15.

The Permian Basin is a large sedimentary basin in the southwestern United States, primarily located in West Texas and southeastern New Mexico. It is one of the most prolific oil and natural gas-producing regions in the world.

The rupture marks the second pipeline failure in the county within eight months and the third in 19 months, renewing concerns over the link between fracking activities and seismic events in the region. The last pipeline failure in Reeves County occurred on July 15, 2024, when a 61 cm (24 inches) natural gas pipeline ruptured approximately 275 m (300 yards) into the county.

The epicenter of the February 15 earthquake was located 53 km (33 miles) west of Toyah, 85 km (53 miles) south of Carlsbad, and 133 km (83 miles) south of Artesia.

According to the US Geological Survey (USGS), approximately 352 000 people experienced light shaking, while 592 000 felt weak tremors. At least 16 aftershocks followed the main event over the next five hours, with magnitudes ranging from 1.4 to 3.8 and depths between 3.4 km and 7.1 km (4.4 to 7.1 miles).

Seismic activity in Texas has been increasing over the past two decades, particularly in regions with extensive oil and gas operations. One of the primary factors contributing to this trend in the Permian Basin is wastewater injection, a byproduct of hydraulic fracturing. Unlike fracking, which involves short bursts of fluid injection to extract hydrocarbons, wastewater disposal is a continuous process that raises underground pressure over time, potentially reducing friction along pre-existing faults and triggering earthquakes.

Studies by the USGS and Texas Seismological Network (TexNet) have established a strong correlation between wastewater disposal and seismic events. In response, the Railroad Commission of Texas (RRC), which oversees oil and gas operations, implemented restrictions in early 2023, halting deep-water reinjection in northern Culberson and Reeves counties, among the most seismically active areas in the Permian Basin.

The RRC continues to monitor seismic activity and has tightened oversight of wastewater injection wells.

Industry representatives have acknowledged the seismic risks associated with wastewater injection but argue that regulatory measures should balance safety with economic viability. The Permian Basin remains the largest oil- and gas-producing region in the U.S., and any restrictions on drilling and disposal activities could have big economic implications.

References:

¹ US Permian gas pipeline fractures after earthquake, fire contained – QUANTUM COMMODITY INTELLIGENCE – February 17, 2025

² Shallow M5.0 earthquake hits Toyah, near El Paso, Texas – The Watchers – February 15, 2025

Rishika Yadav

Rishika holds a Master’s in International Studies from Stella Maris College, Chennai, India, where she earned a gold medal, and an MCA from the University of Mysore, Karnataka, India. Previously, she served as a Research Assistant at the National Institute of Advanced Studies, Indian Institute of Science, Bengaluru, India. During her tenure, she contributed as a Junior Writer for Europe Monitor on the Global Politics website and as an Assistant Editor for The World This Week. Her work has also been published in The Hindu newspaper, showing her expertise in global affairs. Rishika is also a recipient of the Women Empowerment Award at the district level in Haryana, India, in 2022.

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