Fischer, Marc L, Eric D Lebel, and Robert B Jackson. Quantifying Methane from California’s Plugged and Abandoned Oil and Gas Wells. 2020.PDF
Lebel, Eric D, Harmony S Lu, Lisa Vielstädte, Mary Kang, Peter Banner, Marc L Fischer, and Robert B Jackson. "Methane Emissions from Abandoned Oil and Gas Wells in California." Environmental Science & Technology (2020). DOI | Google Scholar | BibTeX | Endnote tagged