Methane Leaks
Oil & gas · 21 Jun 2023

Methane plume detected in China

On 21 Jun 2023, the EMIT - NASA satellite saw methane escaping at about 6,723 kg/h from an oil & gas site.

Satellite map of methane plume locations in China
Map imagery © Mapbox © OpenStreetMap © MaxarOpen the interactive map →

6,723 kg/h
± 2,406 kg/h (UNEP uncertainty)

If it continued at this rate for 24 hours it would release about 161 tonnes of methane.

Detected
21 Jun 2023 · 04:50 UTC
Satellite
EMIT - NASA
Sector
Oil & gas
Wind
Plume drifting towards the NW · 4.5 m/s
Coordinates
39.53294, 106.5088
Open in Google Maps (satellite)
UNEP plume ID
9f5147d5-d00d-48cf-829a-82adb94bdc20

Likely operator

We don't have enough evidence to name an operator for this site yet. If you know who runs it, tell us below.

Emitting site

CHN_S_807 · Flare
1 plumes detected at this site

Status

UNEP has not recorded a notification for this plume.

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Cite as: UNEP IMEO MARS plume 9f5147d5-d00d-48cf-829a-82adb94bdc20, via Methane Leaks (https://www.methaneleaks.com/plume/9f5147d5-d00d-48cf-829a-82adb94bdc20), accessed 5 Oct 2026.