Methane Leaks
Oil & gas · Not seen recently

Methane emitter CHN_S_003

Well head in China. Satellites have detected 3 methane plumes here since 4 Aug 2023, most recently on 27 Dec 2024.

3
Plumes
0
Plumes, last 12 months
1,162 kg/h
Largest detected rate
1,059 kg/h
Typical (median) rate
Satellite map of methane plume locations in CHN_S_003
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
4 Aug 2023
Last seen
27 Dec 2024
Coordinates
37.30674, 94.29432 · Open in Google Maps (satellite)

Plume history

27 Dec 2024: 750 kg/h1 Oct 2024: 1,162 kg/h4 Aug 2023: 1,059 kg/h 4 Aug 2023 27 Dec 2024 1,162 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
27 Dec 2024Oil & gas 750 kg/h PetroChina Plausible View
1 Oct 2024Oil & gas 1,162 kg/h PetroChina Plausible View
4 Aug 2023Oil & gas 1,059 kg/h PetroChina Plausible View

Authorities you can notify

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