Methane Leaks
Oil & gas · Sporadic

Methane emitter TKM_S_350

O&G facility (generic) in Turkmenistan. Satellites have detected 13 methane plumes here since 7 Jun 2023, most recently on 21 Aug 2026.

13
Plumes
2
Plumes, last 12 months
3,356 kg/h
Largest detected rate
1,305 kg/h
Typical (median) rate
Satellite map of methane plume locations in TKM_S_350
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)
  • CNPC Weak (context only)

What do confidence levels mean?

Write to the operator

Response so far

Source type
O&G facility (generic)
UNEP notified
Yes
Operator responded to UNEP
No
First seen
7 Jun 2023
Last seen
21 Aug 2026
Coordinates
38.78746, 64.62127 · Open in Google Maps (satellite)

Plume history

21 Aug 2026: 1,775 kg/h17 Aug 2026: 1,313 kg/h26 Aug 2025: 559 kg/h14 Aug 2025: 1,409 kg/h22 Apr 2025: 3,356 kg/h14 Apr 2025: 1,135 kg/h23 Apr 2024: 1,289 kg/h8 Apr 2024: 775 kg/h26 Oct 2023: 1,612 kg/h14 Jun 2023: 1,413 kg/h14 Jun 2023: 1,235 kg/h7 Jun 2023: 1,305 kg/h7 Jun 2023: 565 kg/h 7 Jun 2023 21 Aug 2026 3,356 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
21 Aug 2026Oil & gas 1,775 kg/h Turkmengaz Plausible View
17 Aug 2026Oil & gas 1,313 kg/h Turkmengaz Plausible View
26 Aug 2025Oil & gas 559 kg/h Turkmengaz Plausible View
14 Aug 2025Oil & gas 1,409 kg/h Turkmengaz Plausible View
22 Apr 2025Oil & gas 3,356 kg/h Turkmengaz Plausible View
14 Apr 2025Oil & gas 1,135 kg/h Turkmengaz Plausible View
23 Apr 2024Oil & gas 1,289 kg/h Turkmengaz Plausible View
8 Apr 2024Oil & gas 775 kg/h Turkmengaz Plausible View
26 Oct 2023Oil & gas 1,612 kg/h Turkmengaz Plausible View
14 Jun 2023Oil & gas 1,413 kg/h Turkmengaz Plausible View
14 Jun 2023Oil & gas 1,235 kg/h Turkmengaz Plausible View
7 Jun 2023Oil & gas 1,305 kg/h Turkmengaz Plausible View
7 Jun 2023Oil & gas 565 kg/h Turkmengaz Plausible View

Authorities you can notify

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