Methane Leaks
Oil & gas · Undetermined

Methane emitter CHN_S_870

Well head in China. Satellites have detected 1 methane plumes here since 18 Apr 2026, most recently on 18 Apr 2026.

1
Plumes
1
Plumes, last 12 months
1,101 kg/h
Largest detected rate
1,101 kg/h
Typical (median) rate
Satellite map of methane plume locations in CHN_S_870
Map imagery © Mapbox © OpenStreetMap © MaxarOpen the interactive map →
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Who likely operates it

PetroChina Plausible

Parent company: CNPC

Evidence

  • PetroChina's Qinghai Oilfield operates the Qaidam basin.

What do confidence levels mean?

Write to the operator

Response so far

Source type
Well head
UNEP notified
Yes
Operator responded to UNEP
No
First seen
18 Apr 2026
Last seen
18 Apr 2026
Coordinates
37.36165, 94.13362 · Open in Google Maps (satellite)

Plume history

Detected Emission rate Likely operator
18 Apr 2026Oil & gas 1,101 kg/h PetroChina Plausible View

Authorities you can notify

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