Basic Analysis

Most Recent:
Nov. 1, 2017

Five Year Average

Oct. 1, 2017

Sep. 4, 2017

Aug. 6, 2017

Jul. 7, 2017

Jun. 2, 2017

Density (kg/m3)

811.3

821.9 ± 5.4

813.8

811.8

813.5

821.8

823.7

Gravity (oAPI)

42.8

40.5 ± 1.1

42.2

42.7

42.3

40.5

40.1

Sulphur (wt%)

0.40

0.41 ± 0.05

0.42

0.44

0.52

0.30

0.43

MCR (wt%)

2.10

1.79 ± 0.18

1.80

2.00

2.30

1.50

2.20

Nickel (mg/L)

3.0

4.5 ± 1.0

3.8

4.8

4.6

2.6

5.0

Vanadium (mg/L)

6.2

9.1 ± 2.6

6.8

9.4

10.3

4.7

9.4

Olefins (wt%)

-

ND

ND

-

-

-

-

Light Ends (vol%)

Most Recent:
Nov. 1, 2017

Five Year Average

Oct. 1, 2017

Sep. 4, 2017

Aug. 6, 2017

Jul. 7, 2017

Jun. 2, 2017

C3-

0.50

0.50 ± 0.14

0.47

0.51

0.34

0.39

0.21

Butanes

5.45

4.37 ± 0.63

4.96

4.92

4.37

3.92

3.93

Pentanes

4.84

3.80 ± 0.80

4.25

4.62

5.08

3.49

3.97

Hexanes

6.70

5.98 ± 0.67

6.34

6.73

7.05

6.19

5.85

Heptanes

6.85

7.61 ± 0.88

7.38

7.11

7.30

7.07

6.93

Octanes

5.52

6.74 ± 0.99

5.35

5.56

5.67

6.04

5.32

Nonanes

3.89

4.88 ± 1.11

3.88

3.99

4.06

4.03

3.83

BTEX (vol%)

Most Recent:
Nov. 1, 2017

Five Year Average

Oct. 1, 2017

Sep. 4, 2017

Aug. 6, 2017

Jul. 7, 2017

Jun. 2, 2017

Benzene

0.23

0.25 ± 0.04

0.24

0.26

0.26

0.26

0.20

Toluene

0.85

0.83 ± 0.14

0.86

0.93

0.92

0.97

0.76

Ethyl Benzene

0.15

0.22 ± 0.03

0.18

0.17

0.18

0.20

0.15

Xylenes

1.18

1.09 ± 0.17

1.14

1.20

1.24

1.25

1.09

*ND indicates a tested value below the instrument threshold.