Surveying methane point-source super-emissions  across oil and gas basins with MethaneSAT

Guanter, Luis; Roger, Javier; Warren, Jack; Sargent, Maryann; Zhang, Zhan; Roche, Sébastien; Miller, Christopher Chan; Steiner, Michael; Hadfield, Harvey; Omara, Mark; Williams, James; MacKay, Katlyn; Franklin, Jonathan E.; Luo, Bingkun; Wofsy, Steven C.; Hamburg, Steven P.; Gautam, Ritesh

doi:10.5194/acp-26-2941-2026

Articles | Volume 26, issue 4

https://doi.org/10.5194/acp-26-2941-2026

© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/acp-26-2941-2026

© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 26, issue 4

Research article

|

26 Feb 2026

Research article |

| 26 Feb 2026

Surveying methane point-source super-emissions across oil and gas basins with MethaneSAT

Luis Guanter, Javier Roger, Jack Warren, Maryann Sargent, Zhan Zhang, Sébastien Roche, Christopher Chan Miller, Michael Steiner, Harvey Hadfield, Mark Omara, James Williams, Katlyn MacKay, Jonathan E. Franklin, Bingkun Luo, Steven C. Wofsy, Steven P. Hamburg, and Ritesh Gautam

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Jan 2026	140	226	12	378
Feb 2026	290	189	12	491
Mar 2026	581	473	39	1,093
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Cumulative views and downloads (calculated since 06 Oct 2025)

Month	HTML	PDF	XML	Total
Oct 2025	606	202	20	828
Nov 2025	180	102	22	304
Dec 2025	92	186	18	296
Jan 2026	140	226	12	378
Feb 2026	290	189	12	491
Mar 2026	581	473	39	1,093
Apr 2026	245	233	16	494
May 2026	317	131	9	457
Jun 2026	58	33	8	99
Jul 2026	153	109	18	280
Aug 2026	28	13	4	45

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Short summary

We evaluate the potential of the MethaneSAT satellite mission to detect and quantify methane plumes from high emitting point sources and use the existing MethaneSAT data archive to evaluate super-emissions from the most important oil and gas basins in the world.