Basic Analysis

Most Recent:
May. 8, 2017

Five Year Average

Apr. 8, 2017

Feb. 6, 2017

Nov. 6, 2014

Sep. 1, 2014

Jul. 14, 2014

Density (kg/m3)

687.1

678.8 ± 5.3

681.9

686.0

674.7

680.6

684.3

Gravity (oAPI)

74.3

76.8 ± 1.6

75.8

74.6

78.0

76.2

75.1

Sulphur (wt%)

0.05

0.05 ± 0.03

0.05

0.06

0.14

0.07

0.03

MCR (wt%)

ND

ND

ND

ND

ND

ND

ND

Viscosity (cSt)

0.55

0.56 ± 0.02

0.54

0.57

0.53

0.55

0.55

Sediment (ppmw)

-

32 ± 22

-

-

81

29

15

Oxygenates (mass%)

-

ND

-

-

-

-

ND

Trace Sulphur (ppmw)

Most Recent:
May. 8, 2017

Five Year Average

Apr. 8, 2017

Feb. 6, 2017

Nov. 6, 2014

Sep. 1, 2014

Jul. 14, 2014

Volatile Mercaptans

-

34.2 ± 16.7

-

-

11.8

44.9

7.4

Light Ends (vol%)

Most Recent:
May. 8, 2017

Five Year Average

Apr. 8, 2017

Feb. 6, 2017

Nov. 6, 2014

Sep. 1, 2014

Jul. 14, 2014

C3-

0.05

0.05 ± 0.02

0.05

0.03

0.05

0.03

ND

iso-Butane

0.58

0.38 ± 0.16

0.66

0.51

0.47

0.29

0.12

n-Butane

2.65

2.75 ± 0.53

2.88

2.74

2.05

2.50

1.62

iso-Pentane

22.20

23.86 ± 1.59

23.08

22.06

26.54

24.50

23.09

n-Pentane

22.80

23.50 ± 1.37

22.53

22.76

25.62

23.43

23.20

Hexanes

17.37

18.95 ± 0.89

17.57

19.15

17.92

17.87

18.90

C7 x C12

29.23

27.69 ± 2.64

29.40

28.75

24.86

27.52

31.20

Total C12-

94.88

97.19 ± 0.96

96.17

96.00

97.51

96.14

98.13

C13 x C30+

5.12

2.77 ± 1.21

3.83

4.00

2.49

3.86

1.87

BTEX (vol%)

Most Recent:
May. 8, 2017

Five Year Average

Apr. 8, 2017

Feb. 6, 2017

Nov. 6, 2014

Sep. 1, 2014

Jul. 14, 2014

Benzene

0.83

0.80 ± 0.10

0.76

0.65

0.66

0.69

0.77

Toluene

1.18

0.97 ± 0.30

1.13

0.58

0.82

0.89

0.98

Ethyl Benzene

0.12

0.09 ± 0.03

0.13

0.10

0.10

0.13

0.11

Xylenes (vol%)

0.73

0.47 ± 0.20

0.71

0.24

0.50

0.63

0.58

BTEX Total (vol%)

2.86

2.34 ± 0.54

2.73

1.57

2.08

2.34

2.44

*ND indicates a tested value below the instrument threshold.