Mixing Gas Migration in Fractured Rock Through Unsaturated and Water-saturated Layer: Result of a Pneumatic Gas Injection Test

Energy sector industries included oil refinery industry was considered as big part to contribute enlarge gas emission. Nowadays CCS technology becoming effective method to reduce gas emission. During CO2 capture process H2 were included in oil refinery processing. In this study mixing gas of CO2 and...

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Bibliographic Details
Published in:Energy procedia 2013, Vol.37, p.3507-3512
Main Authors: Susanto, Very, Sasaki, Kyuro, Sugai, Yuichi, Yamashiro, Teruhisa
Format: Article
Language:English
Subjects:
CCS
CO2 leakage
mixing gas
monitoring system
natural analogue
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Summary:Energy sector industries included oil refinery industry was considered as big part to contribute enlarge gas emission. Nowadays CCS technology becoming effective method to reduce gas emission. During CO2 capture process H2 were included in oil refinery processing. In this study mixing gas of CO2 and H2 was use to observe the gas migration during CO2 leakage based on natural analogue approach. We have constructed a test field with 5 test wells to investigate an optimal monitoring system against CO2 leakage to carry the tracer gas injection into the wells.
ISSN:1876-6102
1876-6102
DOI:10.1016/j.egypro.2013.06.242