Methane Leaks
Oil & gas · Persistent

Methane emitter TKM_S_256

Transmission Pipelines in Turkmenistan. Satellites have detected 9 methane plumes here since 28 Aug 2022, most recently on 14 Apr 2025.

9
Plumes
2
Plumes, last 12 months
12,048 kg/h
Largest detected rate
3,325 kg/h
Typical (median) rate
Satellite map of methane plume locations in TKM_S_256
Map imagery © Mapbox © OpenStreetMap © MaxarOpen the interactive map →
Embed this map

Paste this into your article or website. It stays up to date automatically.

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
Transmission Pipelines
UNEP notified
Yes
Operator responded to UNEP
No
First seen
28 Aug 2022
Last seen
14 Apr 2025
Coordinates
40.45467, 62.13602 · Open in Google Maps (satellite)

Plume history

14 Apr 2025: 3,325 kg/h29 Mar 2025: 12,048 kg/h14 Feb 2024: 2,210 kg/h10 Oct 2023: 4,920 kg/h18 Aug 2023: 753 kg/h14 Aug 2023: 3,627 kg/h29 Jul 2023: 3,930 kg/h14 Jun 2023: 3,007 kg/h28 Aug 2022: 2,616 kg/h 28 Aug 2022 14 Apr 2025 12,048 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
14 Apr 2025Oil & gas 3,325 kg/h Turkmengaz Plausible View
29 Mar 2025Oil & gas 12,048 kg/h Turkmengaz Plausible View
14 Feb 2024Oil & gas 2,210 kg/h Turkmengaz Plausible View
10 Oct 2023Oil & gas 4,920 kg/h Turkmengaz Plausible View
18 Aug 2023Oil & gas 753 kg/h Turkmengaz Plausible View
14 Aug 2023Oil & gas 3,627 kg/h Turkmengaz Plausible View
29 Jul 2023Oil & gas 3,930 kg/h Turkmengaz Plausible View
14 Jun 2023Oil & gas 3,007 kg/h Turkmengaz Plausible View
28 Aug 2022Oil & gas 2,616 kg/h Turkmengaz Plausible View

Authorities you can notify

Is this attribution wrong?

If you operate this site, or know who does, tell us. Operators get a right of reply, and corrections are reviewed within a week.

Get alerts for TKM_S_256

We'll email you when UNEP publishes new plumes here. No account needed. Unsubscribe in one click.

We only use your email to send these alerts.