Midland methane leaks dubbed 'super emitters'

The detection of more than 50 methane leaks in the region underscores the environmental challenges that come with large-scale production, says Momentick

MIDLAND, Texas, located at the heart of the Permian Basin, is known as one of the most prolific oil and gas-producing regions in the US.

With a history of production stretching back to the 1940s, the area has contributed significantly to the country's energy independence and economic growth.

In 2020, the Midland Basin accounted for approximately 15 per cent of US crude oil production and 6 per cent of dry natural gas production.

However, this success has also brought challenges, most notably the release of methane gas a potent greenhouse gas into the atmosphere.

Recent discoveries of methane leaks in Midland County by Momentick, an emissions intelligence company, raise concerns about the environmental impact of the region's oil and gas activities.

Over the past four years, Momentick has detected more than 50 methane plumes across 16 unique facilities, including wells, pipelines, metering stations, and compressor stations.

The findings are alarming, as the majority of the leaks exceeded 4,500 kg per hour, with five facilities emitting more than 10,000 kg per hour.

These are classified as "Super Emitters" by the Environmental Protection Agency (EPA).

Over 20 methane emissions were detected in 2022, and 9 to date in 2024. The most recent emission was recorded on June 25, 2024.

THE METHANE CHALLENGE

Methane, the primary component of natural gas, is an invisible and odorless gas, making it difficult to detect without specialised technology.