Table T6. Composition of gas samples from PCS degassing experiments.
|
Hole, core, section |
Depth (mbsf) |
C1/C2 | Hydrocarbons (ppmv) | Volatiles (ppmv) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | i-C4 | n-C4 | i-C5 | n-C5 | H2S | O2 | N2 | CO2 | |||
| 311- | |||||||||||||
| U1329C-7P | 55.80 |
|
|
|
|
|
|
|
|
|
|
|
|
| PCSG 2 |
|
15,765 | 542,794 | 34 | 0 | 0 | 1 | 0 | 0 | 0 | 56,043 | 352,320 | 0 |
| U1329E-7P | 73.50 |
|
|
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|
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|
|
|
|
|
| PCSG 4 |
|
15,850 | 502,754 | 32 | 0 | 0 | 0 | 4 | 0 | 0 | 57,153 | 382,926 | 0 |
| U1329E-23P | 188.50 |
|
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|
|
|
|
| PCSG 3 |
|
194 | 817,325 | 4,204 | 2,019 | 672 | 301 | 97 | 25 | 0 | 18,807 | 87,679 | 19,971 |
| PCSG 5 |
|
475 | 789,720 | 1,662 | 1,994 | 667 | 316 | 105 | 30 | 0 | 22,247 | 107,853 | 24,153 |
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