Basic Analysis

Most Recent:
Oct. 2, 2017

Five Year Average

Sep. 1, 2017

Aug. 1, 2017

Jul. 3, 2017

Jun. 1, 2017

May. 2, 2017

Density (kg/m3)

939.5

935.7 ± 3.5

939.4

936.5

938.7

935.9

933.2

Gravity (oAPI)

19.0

19.6 ± 0.6

19.0

19.5

19.1

19.6

20.0

Sulphur (wt%)

3.03

3.06 ± 0.16

2.98

2.83

2.80

2.87

2.84

MCR (wt%)

7.20

7.64 ± 0.47

7.20

7.20

7.30

7.20

7.10

Sediment (ppmw)

-

101 ± 40

97

-

-

155

-

TAN (mgKOH/g)

1.36

1.42 ± 0.09

1.42

1.32

1.45

1.42

1.32

Salt (ptb)

-

3.4 ± 0.7

3.0

-

-

2.4

-

Nickel (mg/L)

47.6

51.8 ± 4.6

45.9

46.2

49.0

55.4

43.5

Vanadium (mg/L)

126.0

139.7 ± 13.0

124.0

120.0

129.0

158.0

120.0

Light Ends (vol%)

Most Recent:
Oct. 2, 2017

Five Year Average

Sep. 1, 2017

Aug. 1, 2017

Jul. 3, 2017

Jun. 1, 2017

May. 2, 2017

C3-

0.04

0.02 ± 0.01

0.04

ND

0.03

ND

ND

Butanes

0.96

0.69 ± 0.16

0.88

0.66

0.59

0.62

0.70

Pentanes

1.38

1.42 ± 0.30

1.22

1.04

0.97

1.28

1.23

Hexanes

1.81

1.86 ± 0.24

1.60

1.45

1.37

1.55

1.53

Heptanes

1.64

1.81 ± 0.27

1.42

1.27

1.20

1.38

1.33

Octanes

2.01

2.39 ± 0.41

1.70

1.60

1.53

1.75

1.74

Nonanes

1.69

2.30 ± 0.44

1.65

2.10

1.68

1.84

1.79

Decanes

1.00

1.28 ± 0.27

1.06

1.44

0.90

1.21

1.13

BTEX (vol%)

Most Recent:
Oct. 2, 2017

Five Year Average

Sep. 1, 2017

Aug. 1, 2017

Jul. 3, 2017

Jun. 1, 2017

May. 2, 2017

Benzene

0.07

0.05 ± 0.02

0.05

0.04

0.04

0.04

0.02

Toluene

0.12

0.15 ± 0.05

0.11

0.11

0.11

0.12

0.10

Ethyl Benzene

0.05

0.08 ± 0.02

0.04

0.05

0.05

0.05

0.06

Xylenes

0.22

0.28 ± 0.07

0.17

0.19

0.19

0.23

0.22

*ND indicates a tested value below the instrument threshold.