Basic Analysis

Most Recent:
May. 4, 2017

Five Year Average

Apr. 1, 2017

Mar. 3, 2017

Feb. 3, 2017

Jan. 7, 2017

Dec. 10, 2016

Density (kg/m3)

924.0

925.4 ± 4.2

921.1

920.0

921.2

919.2

925.2

Gravity (oAPI)

21.5

21.3 ± 0.7

22.0

22.2

22.0

22.3

21.3

Sulphur (wt%)

3.73

3.83 ± 0.14

3.69

3.66

3.72

3.66

3.78

MCR (wt%)

10.00

10.19 ± 0.33

10.10

9.90

9.80

9.80

10.10

Sediment (ppmw)

-

128 ± 41

-

124

-

-

88

TAN (mgKOH/g)

1.86

2.00 ± 0.23

1.87

1.87

1.91

1.90

2.00

Salt (ptb)

-

4.2 ± 0.6

-

3.7

-

-

3.8

Nickel (mg/L)

57.7

65.3 ± 6.3

74.5

59.4

58.5

63.5

56.0

Vanadium (mg/L)

156.0

172.5 ± 17.1

181.0

150.0

155.0

156.0

154.0

Light Ends (vol%)

Most Recent:
May. 4, 2017

Five Year Average

Apr. 1, 2017

Mar. 3, 2017

Feb. 3, 2017

Jan. 7, 2017

Dec. 10, 2016

C3-

0.02

0.02 ± 0.01

0.04

0.04

0.02

0.02

0.02

Butanes

1.07

1.00 ± 0.16

0.96

0.86

0.98

0.83

1.03

Pentanes

4.74

6.26 ± 2.20

4.43

5.93

5.59

5.76

5.61

Hexanes

5.59

5.71 ± 0.42

5.25

6.12

5.61

5.53

5.65

Heptanes

6.24

4.93 ± 1.04

5.75

6.04

5.53

5.63

5.73

Octanes

6.24

4.37 ± 1.44

5.20

5.29

5.32

5.27

5.54

Nonanes

2.88

2.30 ± 0.75

2.08

2.53

2.95

2.73

2.42

Decanes

0.91

0.91 ± 0.40

0.77

1.03

1.23

1.15

0.71

BTEX (vol%)

Most Recent:
May. 4, 2017

Five Year Average

Apr. 1, 2017

Mar. 3, 2017

Feb. 3, 2017

Jan. 7, 2017

Dec. 10, 2016

Benzene

0.21

0.19 ± 0.04

0.21

0.25

0.18

0.21

0.21

Toluene

0.47

0.40 ± 0.12

0.53

0.59

0.42

0.43

0.46

Ethyl Benzene

0.17

0.11 ± 0.04

0.13

0.14

0.14

0.14

0.16

Xylenes

0.70

0.47 ± 0.18

0.61

0.65

0.54

0.57

0.63