Basic Analysis

Most Recent:
May. 3, 2017

Five Year Average

Apr. 17, 2017

Mar. 1, 2017

Feb. 1, 2017

Jan. 6, 2017

Dec. 5, 2016

Density (kg/m3)

937.8

937.6 ± 1.7

937.1

938.1

936.2

937.2

937.2

Gravity (oAPI)

19.3

19.3 ± 0.3

19.4

19.2

19.5

19.4

19.4

Sulphur (wt%)

3.18

3.11 ± 0.09

3.29

3.10

3.19

3.29

3.18

MCR (wt%)

ND

0.71 ± 0.31

0.50

0.30

0.60

1.10

0.40

Sediment (ppmw)

-

95 ± 87

-

114

-

-

11

TAN (mgKOH/g)

3.66

3.59 ± 0.19

3.50

3.66

3.64

3.60

3.79

Salt (ptb)

-

2.2 ± 1.0

-

1.1

-

-

1.0

Nickel (mg/L)

1.0

4.3 ± 2.0

2.5

1.5

3.0

6.6

1.8

Vanadium (mg/L)

2.8

10.6 ± 5.3

6.3

3.7

7.4

18.1

5.2

Light Ends (vol%)

Most Recent:
May. 3, 2017

Five Year Average

Apr. 17, 2017

Mar. 1, 2017

Feb. 1, 2017

Jan. 6, 2017

Dec. 5, 2016

C3-

ND

ND

ND

ND

ND

ND

ND

Butanes

0.48

0.55 ± 0.13

0.53

0.78

0.67

0.66

0.63

Pentanes

1.84

1.61 ± 0.33

1.70

1.50

1.47

2.03

1.27

Hexanes

1.84

1.81 ± 0.23

1.96

1.91

1.76

1.89

1.58

Heptanes

1.49

1.52 ± 0.21

1.74

1.77

1.58

1.47

1.42

Octanes

1.78

1.78 ± 0.30

2.04

2.06

1.86

1.66

1.74

Nonanes

1.35

1.41 ± 0.32

1.51

1.56

1.54

1.27

1.36

Decanes

0.81

0.75 ± 0.21

0.82

0.83

0.77

0.66

0.73

BTEX (vol%)

Most Recent:
May. 3, 2017

Five Year Average

Apr. 17, 2017

Mar. 1, 2017

Feb. 1, 2017

Jan. 6, 2017

Dec. 5, 2016

Benzene

0.02

0.02 ± 0.01

0.03

0.02

0.02

0.03

0.02

Toluene

0.09

0.08 ± 0.03

0.11

0.11

0.09

0.09

0.09

Ethyl Benzene

0.04

0.04 ± 0.01

0.05

0.05

0.04

0.04

0.04

Xylenes

0.18

0.16 ± 0.06

0.21

0.22

0.17

0.16

0.18

*ND indicates a tested value below the instrument threshold.