Table 4. Biomarker Parameters of Saturated Hydrocarbons Measured from Analysis Samples.
| regular sterane/% |
|||||||
|---|---|---|---|---|---|---|---|
| samples | C19–21TT/C23–24TT | C27st | C28st | C29st | diaC30H/C29Ts | ||
| TD2-4 | 2.35 | 22.39 | 34.38 | 43.23 | 0.37 | 4.34 | |
| TD2-7 | 1.04 | 46.92 | 26.12 | 26.96 | 0.48 | 0.66 | |
| TD2-10 | 3.00 | 16.97 | 39.28 | 43.75 | 0.37 | 3.99 | |
| TD2-12 | 3.85 | 18.54 | 35.97 | 45.50 | 0.51 | 4.50 | |
| TD2-15 | 1.76 | 23.28 | 30.36 | 46.36 | 0.31 | 3.40 | |
| TD2-16 | 2.80 | 27.95 | 31.02 | 41.03 | 0.32 | 3.10 | |
| TD2-17 | 2.93 | 17.25 | 30.97 | 51.78 | 0.29 | 2.37 | |
| TD2-18 | 3.48 | 28.25 | 32.87 | 38.88 | 0.35 | 2.92 | |
| TD2-19 | 4.86 | 22.19 | 33.20 | 44.61 | 0.38 | 4.20 | |