Basic Analysis

Most Recent:
Nov. 7, 2017

Five Year Average

Oct. 4, 2017

Sep. 19, 2017

Aug. 18, 2017

Jul. 3, 2017

Jun. 5, 2017

Density (kg/m3)

760.7

752.4 ± 12.2

761.7

765.4

762.8

767.2

762.3

Gravity (oAPI)

54.3

56.4 ± 3.1

54.1

53.2

53.8

52.8

54.0

Sulphur (wt%)

0.07

0.13 ± 0.05

0.07

0.10

0.20

0.08

0.08

MCR (wt%)

ND

0.19 ± 0.13

ND

0.11

0.23

0.11

0.11

Viscosity (cSt)

1.55

1.37 ± 0.24

1.56

1.73

1.53

1.72

1.58

Sediment (ppmw)

174

192 ± 69

161

-

-

-

-

Trace Sulphur (ppmw)

Most Recent:
Nov. 7, 2017

Five Year Average

Oct. 4, 2017

Sep. 19, 2017

Aug. 18, 2017

Jul. 3, 2017

Jun. 5, 2017

Light Ends (vol%)

Most Recent:
Nov. 7, 2017

Five Year Average

Oct. 4, 2017

Sep. 19, 2017

Aug. 18, 2017

Jul. 3, 2017

Jun. 5, 2017

C3-

0.75

0.59 ± 0.18

0.54

0.53

0.55

0.63

0.44

iso-Butane

0.92

0.83 ± 0.17

0.90

0.93

0.83

0.87

0.81

n-Butane

3.27

3.17 ± 0.47

3.35

3.41

3.11

3.32

3.28

iso-Pentane

4.38

6.19 ± 2.69

4.50

4.63

4.38

3.92

4.67

n-Pentane

5.61

7.54 ± 2.66

5.76

5.88

5.62

5.28

6.11

Hexanes

8.96

10.92 ± 2.06

8.98

9.34

9.30

8.84

9.90

C7 x C12

49.74

50.13 ± 3.67

49.15

48.77

51.88

50.75

51.63

Total C12-

73.63

79.38 ± 5.34

73.18

73.49

75.67

73.61

76.84

C13 x C30+

26.37

20.62 ± 5.34

26.82

26.51

24.33

26.39

23.16

BTEX (vol%)

Most Recent:
Nov. 7, 2017

Five Year Average

Oct. 4, 2017

Sep. 19, 2017

Aug. 18, 2017

Jul. 3, 2017

Jun. 5, 2017

Benzene

0.39

0.52 ± 0.16

0.41

0.43

0.44

0.48

0.45

Toluene

1.52

1.66 ± 0.33

1.56

1.65

1.68

1.78

1.69

Ethyl Benzene

0.19

0.23 ± 0.06

0.20

0.20

0.20

0.22

0.21

Xylenes (vol%)

2.18

2.00 ± 0.28

2.18

2.28

2.30

2.42

2.33

BTEX Total (vol%)

4.28

4.41 ± 0.66

4.35

4.56

4.62

4.90

4.68

*ND indicates a tested value below the instrument threshold.