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Gas-water-rock interactions and factors affecting gas storage capacity during natural gas storage in a low permeability aquifer
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Esmaeel Kazemi TOOSEH,Arezou JAFARI,Ali TEYMOURI
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Table 1 Results of experiments.
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| Experiment No. | Q/
(cm3·min-1) | P/
MPa | Storage volume/cm3 | Percentage of gas storage volume to pore volume/% | | 1 | 0.03 | 10 | 1.125 | 15.58 | | 2 | 0.07 | 10 | 1.152 | 15.94 | | 3 | 0.03 | 14 | 1.367 | 18.94 | | 4 | 0.07 | 14 | 1.502 | 20.79 | | 5 | 0.01 | 12 | 0.838 | 11.6 | | 6 | 0.09 | 12 | 1.261 | 17.47 | | 7 | 0.05 | 8 | 0.417 | 5.78 | | 8 | 0.05 | 16 | 0.913 | 12.64 | | 9 | 0.05 | 12 | 0.470 | 6.51 | | 10 | 0.05 | 12 | 0.507 | 7.02 | | 11 | 0.05 | 12 | 0.500 | 6.92 | | 12 | 0.05 | 12 | 0.552 | 7.64 |
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