Sample

Group Composition/%

Total/%

Saturated hydrocarbon

Aromatic hydrocarbon

non-hydrocarbon

Asphaltene

P1701-2TYY

35.71

14.29

28.57

9.53

88.10

P1701-3-1TYY

33.33

8.89

40.00

13.33

95.55

P1701-3-2TYY

27.69

26.15

27.69

12.31

93.84

P1701-3-3TYY

13.16

15.79

31.58

15.79

76.32

P1701-4-1TYY

21.43

9.52

19.05

42.86

92.86

P1701-4-2TYY

25.00

20.45

15.91

31.82

93.18

P1701-4-3TYY

41.07

17.86

17.86

23.21

100.00