Study shows satellite discovered methane leak at Turkmenistan oil and gas field

Study shows satellite discovered methane leak at Turkmenistan oil and gas field
Atmospheric methane levels, as observed at Mauna Loa Observatory, Hawaii and reported by U.S. National Oceanic and Atmospheric Administration. / Earth System Research Laboratory.
By bne IntelliNews November 25, 2019

Montreal-based GHGSat said in a study published on November 22 that it discovered a methane leak equivalent to the fumes of a million cars deriving from unlit flaring in the Korpezhe oil and gas field in western Turkmenistan, Bloomberg reported. 

It marked the first time that a discovery of an unknown methane leak was made from space. The finding was made during a search for emissions from mud volcanoes. GHGSat notified Turkmen authorities via Canadian and European diplomatic channels about the release, shown in images captured from early 2018 through February this year. The emissions stopped in May, after the Turkmen state-run field operator was informed.  

The sequence of events demonstrated the possibility of using satellites “to enable corrective action to fight climate change,” according to the research published by the American Geophysical Union’s Geophysical Research Letters journal. It comes at a time when the oil and gas industry faces mounting pressure to reduce emissions of methane, one of the most harmful greenhouse gases.

Two more emissions were discovered in the Central Asian region, including one from a pipeline, possibly caused by a valve release, and a smaller one caused by an unlit flare.

Related Articles

Tashkent announces plan for Uzbekistan-Turkmenistan free trade zone

An Uzbekistan-Turkmenistan free trade zone (FTZ) is to be established in Shovot district of Uzbekistan's northwestern Khorezm region, Trend reported on February 29. According to a presidential ... more

Trade between China and four of five “Stans” expands at rapid rate in 2023

Trade between China and the countries of Central Asia expanded at a rapid rate in 2023, with the exception of Turkmenistan, according to data published by China’s customs agency, or GACC. ... more

Accor signs for first hotel in Tajikistan but report says investors remain hesitant to put money into Central Asia hotels

French hotel giant Accor has signed an agreement to open its first hotel in Tajikistan. A Swissôtel 243-room property within an 18-floor building, located in the the centre of the capital ... more

Dismiss