Methane Leaks
Oil & gas · Not seen recently

Methane emitter TKM_S_140

Flare in Turkmenistan. Satellites have detected 3 methane plumes here since 29 Apr 2023, most recently on 1 Oct 2025.

3
Plumes
1
Plumes, last 12 months
917 kg/h
Largest detected rate
892 kg/h
Typical (median) rate
Satellite map of methane plume locations in TKM_S_140
Map imagery © Mapbox © OpenStreetMap © MaxarOpen the interactive map →
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Who likely operates it

Turkmengaz Plausible

Evidence

  • State concern Türkmengaz operates the main gas fields (Dowletabat, Galkynyş, Shatlyk) and the transmission system.

Other candidates

  • Turkmennebit Weak (context only)

What do confidence levels mean?

Write to the operator

Response so far

Source type
Flare
UNEP notified
Yes
Operator responded to UNEP
No
First seen
29 Apr 2023
Last seen
1 Oct 2025
Coordinates
36.48468, 61.63492 · Open in Google Maps (satellite)

Plume history

25 Oct 2023: 868 kg/h29 Apr 2023: 917 kg/h 29 Apr 2023 25 Oct 2023 917 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
1 Oct 2025Oil & gas — Turkmengaz Plausible View
25 Oct 2023Oil & gas 868 kg/h Turkmengaz Plausible View
29 Apr 2023Oil & gas 917 kg/h Turkmengaz Plausible View

Authorities you can notify

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