Basic Analysis

Most Recent:
Jul. 4, 2017

Five Year Average

Jun. 2, 2017

May. 4, 2017

Apr. 1, 2017

Mar. 3, 2017

Feb. 3, 2017

Density (kg/m3)

931.3

925.6 ± 4.3

927.5

924.0

921.1

920.0

921.2

Gravity (oAPI)

20.3

21.3 ± 0.7

20.9

21.5

22.0

22.2

22.0

Sulphur (wt%)

3.83

3.83 ± 0.14

3.84

3.73

3.69

3.66

3.72

MCR (wt%)

10.30

10.24 ± 0.32

10.40

10.00

10.10

9.90

9.80

Sediment (ppmw)

-

126 ± 42

109

-

-

124

-

TAN (mgKOH/g)

2.09

2.04 ± 0.20

1.99

1.86

1.87

1.87

1.91

Salt (ptb)

-

3.9 ± 0.8

3.1

-

-

3.7

-

Nickel (mg/L)

65.0

65.8 ± 6.7

73.3

57.7

74.5

59.4

58.5

Vanadium (mg/L)

157.0

171.1 ± 18.2

199.0

156.0

181.0

150.0

155.0

Light Ends (vol%)

Most Recent:
Jul. 4, 2017

Five Year Average

Jun. 2, 2017

May. 4, 2017

Apr. 1, 2017

Mar. 3, 2017

Feb. 3, 2017

C3-

ND

0.02 ± 0.01

ND

0.02

0.04

0.04

0.02

Butanes

1.02

0.97 ± 0.10

1.07

1.07

0.96

0.86

0.98

Pentanes

3.50

6.10 ± 2.34

4.13

4.74

4.43

5.93

5.59

Hexanes

4.63

5.65 ± 0.51

5.44

5.59

5.25

6.12

5.61

Heptanes

5.57

5.22 ± 1.02

6.25

6.24

5.75

6.04

5.53

Octanes

5.80

4.72 ± 1.55

6.46

6.24

5.20

5.29

5.32

Nonanes

3.20

2.38 ± 0.81

3.42

2.88

2.08

2.53

2.95

Decanes

0.81

0.84 ± 0.31

1.18

0.91

0.77

1.03

1.23

BTEX (vol%)

Most Recent:
Jul. 4, 2017

Five Year Average

Jun. 2, 2017

May. 4, 2017

Apr. 1, 2017

Mar. 3, 2017

Feb. 3, 2017

Benzene

0.15

0.20 ± 0.03

0.17

0.21

0.21

0.25

0.18

Toluene

0.34

0.41 ± 0.11

0.42

0.47

0.53

0.59

0.42

Ethyl Benzene

0.18

0.12 ± 0.05

0.18

0.17

0.13

0.14

0.14

Xylenes

0.50

0.49 ± 0.18

0.64

0.70

0.61

0.65

0.54

*ND indicates a tested value below the instrument threshold.