Table 1 Methane production rates via the hydrogenotrophic and acetoclastic pathways in the original formation water samples

From: Physicochemical impacts associated with natural gas development on methanogenesis in deep sand aquifers

 

Methane production rate

 

Hydrogenotrophic

Acetoclastic

 

(pmol ml−1per day)

(femtomol ml−1per day)

AOY1

3.2

2.1

AOY2

0.7

0.6

AOY3

1.1

4.0

BHC1

1.4

0.2

BOM3

0.5

0.5

BOM6

1.0

4.7

BRS1

2.0

0.1

GOT1

0.6

ND

GOT2

0.5

0.2

GOT3

1.8

6.1

GOT4

2.7

0.1

GOT5

1.8

1.0

HBS1

1.3

0.1

HBS2

2.2

1.3

HKN1

0.9

0.3

HSY1

0.9

0.6

KDO1

1.7

0.6

KNS1

2.6

3.6

MCI1

0.7

0.2

MCI2

1.1

0.7

MOB4

3.3

0.4

MOB7

2.7

ND

NTK1

1.9

1.1

SRT1

0.4

0.6

  1. Abbreviation: ND, Not determined.
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