Identifying the core bacterial microbiome of hydrocarbon degradation and a shift of dominant methanogenesis pathways in the oil and aqueous phases of petroleum reservoirs of different temperatures from China
Laboratory of Environmental Microbiology and Toxicology, School of
Biological Sciences, The University of Hong Kong, Pokfulam Road, Hong Kong, Hong Kong
SAR, People's Republic of China
Bo Liang
State Key Laboratory of Bioreactor Engineering and Institute of
Applied Chemistry, East China University of Science and Technology, Shanghai
200237, People's Republic of China
Li-Ying Wang
State Key Laboratory of Bioreactor Engineering and Institute of
Applied Chemistry, East China University of Science and Technology, Shanghai
200237, People's Republic of China
Jin-Feng Liu
State Key Laboratory of Bioreactor Engineering and Institute of
Applied Chemistry, East China University of Science and Technology, Shanghai
200237, People's Republic of China
State Key Laboratory of Bioreactor Engineering and Institute of
Applied Chemistry, East China University of Science and Technology, Shanghai
200237, People's Republic of China
Hojae Shim
Faculty of Science and Technology, University of Macau, Macau,
People's Republic of China
Laboratory of Environmental Microbiology and Toxicology, School of
Biological Sciences, The University of Hong Kong, Pokfulam Road, Hong Kong, Hong Kong
SAR, People's Republic of China
Viewed
Total article views: 3,271 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
2,088
1,082
101
3,271
600
104
127
HTML: 2,088
PDF: 1,082
XML: 101
Total: 3,271
Supplement: 600
BibTeX: 104
EndNote: 127
Views and downloads (calculated since 26 Feb 2019)
Cumulative views and downloads
(calculated since 26 Feb 2019)
Total article views: 2,652 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
1,806
753
93
2,652
329
95
118
HTML: 1,806
PDF: 753
XML: 93
Total: 2,652
Supplement: 329
BibTeX: 95
EndNote: 118
Views and downloads (calculated since 08 Nov 2019)
Cumulative views and downloads
(calculated since 08 Nov 2019)
Total article views: 619 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
282
329
8
619
271
9
9
HTML: 282
PDF: 329
XML: 8
Total: 619
Supplement: 271
BibTeX: 9
EndNote: 9
Views and downloads (calculated since 26 Feb 2019)
Cumulative views and downloads
(calculated since 26 Feb 2019)
Viewed (geographical distribution)
Total article views: 3,271 (including HTML, PDF, and XML)
Thereof 3,017 with geography defined
and 254 with unknown origin.
Total article views: 2,652 (including HTML, PDF, and XML)
Thereof 2,473 with geography defined
and 179 with unknown origin.
Total article views: 619 (including HTML, PDF, and XML)
Thereof 544 with geography defined
and 75 with unknown origin.
This study shows a core bacterial microbiome with a small proportion of shared operational taxonomic units of common sequences among all oil reservoirs. Dominant methanogenesis shifts from the hydrogenotrophic pathway in water phase to the acetoclastic pathway in the oil phase at high temperatures, but the opposite is true at low temperatures. There are also major functional metabolism differences between the two phases for amino acids, hydrocarbons, and carbohydrates.
This study shows a core bacterial microbiome with a small proportion of shared operational...
