Basic Analysis

Most Recent:
Mar. 8, 2017

Five Year Average

Feb. 18, 2017

Jan. 5, 2017

Dec. 4, 2016

Nov. 7, 2016

Oct. 13, 2016

Density (kg/m3)

926.2

929.1 ± 3.6

925.4

928.2

928.2

930.2

930.2

Gravity (oAPI)

21.1

20.7 ± 0.6

21.3

20.8

20.8

20.5

20.5

Sulphur (wt%)

3.28

3.50 ± 0.32

3.04

3.36

3.16

3.16

3.26

MCR (wt%)

9.60

9.48 ± 0.30

9.90

9.60

9.30

9.50

9.80

Sediment (ppmw)

-

187 ± 80

-

237

178

-

-

TAN (mgKOH/g)

0.97

1.09 ± 0.10

0.97

1.04

1.25

1.15

1.24

Salt (ptb)

-

16.3 ± 4.2

-

16.8

12.4

-

-

Nickel (mg/L)

45.8

50.1 ± 4.8

40.9

41.1

45.4

39.3

54.0

Vanadium (mg/L)

107.0

126.1 ± 13.8

97.7

107.0

109.0

103.0

128.0

Olefins (wt%)

-

ND

ND

-

-

-

-

Light Ends (vol%)

Most Recent:
Mar. 8, 2017

Five Year Average

Feb. 18, 2017

Jan. 5, 2017

Dec. 4, 2016

Nov. 7, 2016

Oct. 13, 2016

C3-

0.11

0.09 ± 0.03

0.11

0.09

0.05

0.09

0.09

Butanes

2.24

2.02 ± 0.40

2.51

2.18

1.88

2.02

2.40

Pentanes

4.83

5.03 ± 1.13

5.66

4.40

4.62

5.74

5.26

Hexanes

3.36

3.64 ± 0.56

3.67

3.06

3.11

3.65

3.38

Heptanes

3.18

2.84 ± 0.38

3.43

3.39

2.97

3.71

3.04

Octanes

1.72

2.13 ± 0.51

1.51

1.55

1.21

1.42

1.37

Nonanes

1.28

1.52 ± 0.43

1.13

1.20

1.00

1.34

1.06

BTEX (vol%)

Most Recent:
Mar. 8, 2017

Five Year Average

Feb. 18, 2017

Jan. 5, 2017

Dec. 4, 2016

Nov. 7, 2016

Oct. 13, 2016

Benzene

0.09

0.12 ± 0.03

0.10

0.11

0.13

0.13

0.12

Toluene

0.24

0.24 ± 0.06

0.27

0.26

0.21

0.28

0.26

Ethyl Benzene

0.06

0.07 ± 0.03

0.06

0.06

0.03

0.04

0.04

Xylenes

0.34

0.30 ± 0.08

0.34

0.37

0.27

0.36

0.31

*ND indicates a tested value below the instrument threshold.