Isotopic Composition of Abiogenic Gas Produced in Closed-System Fischer-Tropsch Synthesis: Implications for the Origins of the Deep Songliao Basin Gases in China

<div>The isotopic pattern of abiogenic gas. (a) The carbon isotopic pattern and (b) the hydrogen isotopic pattern; for comparison, the <i>δ</i><sup>13</sup>C and <i>δ</i><sup>2</sup>H values for abiogenic gases occurring at Lost City (Proskurowski et al. 2008) and Kidd Creek [<a href="/journals/geofluids/2019/2823803/#B74">74</a>] are also shown.</div>

Geofluids

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Figure 4

Figure 4: Isotopic Composition of Abiogenic Gas Produced in Closed-System Fischer-Tropsch Synthesis: Implications for the Origins of the Deep Songliao Basin Gases in China 

Figure 4 | Isotopic Composition of Abiogenic Gas Produced in Closed-System Fischer-Tropsch Synthesis: Implications for the Origins of the Deep Songliao Basin Gases in China 