Basic Analysis

Most Recent:
Jan. 1, 2018

Five Year Average

Dec. 6, 2017

Nov. 6, 2017

Oct. 2, 2017

Sep. 4, 2017

Aug. 8, 2017

Density (kg/m3)

752.0

718.4 ± 16.1

735.9

736.6

737.6

746.4

683.3

Gravity (oAPI)

56.5

65.4 ± 4.4

60.6

60.4

60.2

57.9

75.4

Sulphur (wt%)

0.09

0.11 ± 0.06

0.07

0.06

0.05

0.07

0.03

MCR (wt%)

0.19

0.15 ± 0.09

0.11

ND

ND

ND

ND

Viscosity (cSt)

1.26

0.85 ± 0.16

0.99

1.02

1.06

1.21

0.56

Sediment (ppmw)

160

86 ± 43

118

46

108

79

75

Trace Sulphur (ppmw)

Most Recent:
Jan. 1, 2018

Five Year Average

Dec. 6, 2017

Nov. 6, 2017

Oct. 2, 2017

Sep. 4, 2017

Aug. 8, 2017

Volatile Mercaptans

45.4

50.7 ± 16.6

65.1

60.5

61.5

74.7

39.1

Light Ends (vol%)

Most Recent:
Jan. 1, 2018

Five Year Average

Dec. 6, 2017

Nov. 6, 2017

Oct. 2, 2017

Sep. 4, 2017

Aug. 8, 2017

C3-

0.46

0.28 ± 0.12

0.31

0.48

0.31

0.35

0.12

iso-Butane

0.77

0.57 ± 0.20

0.70

0.69

0.79

0.78

0.70

n-Butane

2.95

2.67 ± 0.51

2.62

2.93

2.86

3.16

1.75

iso-Pentane

6.71

14.55 ± 4.15

9.24

8.48

9.87

8.26

23.67

n-Pentane

7.59

14.83 ± 3.73

10.49

9.69

10.70

9.50

24.12

Hexanes

10.53

14.99 ± 2.09

12.76

12.86

12.09

12.43

17.21

C7 x C12

48.98

40.11 ± 5.15

45.75

46.84

46.07

45.47

28.19

Total C12-

77.99

87.99 ± 4.94

81.87

81.97

82.69

79.95

95.76

C13 x C30+

22.01

12.01 ± 4.94

18.13

18.03

17.31

20.05

4.24

BTEX (vol%)

Most Recent:
Jan. 1, 2018

Five Year Average

Dec. 6, 2017

Nov. 6, 2017

Oct. 2, 2017

Sep. 4, 2017

Aug. 8, 2017

Benzene

0.57

0.65 ± 0.17

0.63

0.53

0.51

0.60

0.68

Toluene

1.77

1.47 ± 0.46

1.81

1.73

1.53

1.77

0.95

Ethyl Benzene

0.22

0.18 ± 0.17

0.23

0.24

0.20

0.20

0.10

Xylenes (vol%)

2.03

1.47 ± 0.56

2.06

2.10

1.87

2.10

0.71

BTEX Total (vol%)

4.59

3.75 ± 1.15

4.73

4.60

4.11

4.67

2.44

*ND indicates a tested value below the instrument threshold.