Basic Analysis

Most Recent:
Feb. 18, 2017

Five Year Average

Jan. 5, 2017

Dec. 4, 2016

Nov. 7, 2016

Oct. 13, 2016

Sep. 3, 2016

Density (kg/m3)

925.4

929.2 ± 3.6

928.2

928.2

930.2

930.2

933.2

Gravity (oAPI)

21.3

20.7 ± 0.6

20.8

20.8

20.5

20.5

20.0

Sulphur (wt%)

3.04

3.51 ± 0.32

3.36

3.16

3.16

3.26

3.41

MCR (wt%)

9.90

9.48 ± 0.31

9.60

9.30

9.50

9.80

9.50

Sediment (ppmw)

-

187 ± 80

237

178

-

-

187

TAN (mgKOH/g)

0.97

1.09 ± 0.10

1.04

1.25

1.15

1.24

1.12

Salt (ptb)

-

16.3 ± 4.2

16.8

12.4

-

-

20.1

Nickel (mg/L)

40.9

50.2 ± 4.8

41.1

45.4

39.3

54.0

50.0

Vanadium (mg/L)

97.7

126.5 ± 13.7

107.0

109.0

103.0

128.0

123.0

Olefins (wt%)

ND

ND

-

-

-

-

-

Light Ends (vol%)

Most Recent:
Feb. 18, 2017

Five Year Average

Jan. 5, 2017

Dec. 4, 2016

Nov. 7, 2016

Oct. 13, 2016

Sep. 3, 2016

C3-

0.11

0.09 ± 0.03

0.09

0.05

0.09

0.09

0.04

Butanes

2.51

2.02 ± 0.40

2.18

1.88

2.02

2.40

1.64

Pentanes

5.66

5.03 ± 1.14

4.40

4.62

5.74

5.26

3.89

Hexanes

3.67

3.65 ± 0.57

3.06

3.11

3.65

3.38

2.67

Heptanes

3.43

2.83 ± 0.39

3.39

2.97

3.71

3.04

2.76

Octanes

1.51

2.14 ± 0.51

1.55

1.21

1.42

1.37

1.31

Nonanes

1.13

1.53 ± 0.43

1.20

1.00

1.34

1.06

1.00

BTEX (vol%)

Most Recent:
Feb. 18, 2017

Five Year Average

Jan. 5, 2017

Dec. 4, 2016

Nov. 7, 2016

Oct. 13, 2016

Sep. 3, 2016

Benzene

0.10

0.12 ± 0.03

0.11

0.13

0.13

0.12

0.10

Toluene

0.27

0.24 ± 0.06

0.26

0.21

0.28

0.26

0.19

Ethyl Benzene

0.06

0.07 ± 0.03

0.06

0.03

0.04

0.04

0.03

Xylenes

0.34

0.30 ± 0.08

0.37

0.27

0.36

0.31

0.24

*ND indicates a tested value below the instrument threshold.