Basic Analysis

Most Recent:
Apr. 2, 2017

Five Year Average

Mar. 2, 2017

Jan. 2, 2017

Dec. 3, 2016

Oct. 2, 2016

Aug. 2, 2016

Density (kg/m3)

930.2

935.8 ± 3.8

931.2

931.0

932.2

936.2

940.0

Gravity (oAPI)

20.5

19.6 ± 0.6

20.3

20.4

20.2

19.5

18.9

Sulphur (wt%)

2.74

3.09 ± 0.15

2.75

2.77

2.81

3.04

3.13

MCR (wt%)

6.60

7.69 ± 0.44

6.60

7.00

7.00

7.40

7.70

Sediment (ppmw)

-

87 ± 36

125

-

-

-

-

TAN (mgKOH/g)

1.23

1.43 ± 0.09

1.38

1.31

1.33

1.32

1.36

Viscosity (cSt)

-

321.4 ± 16.8

-

-

-

-

311.7

Salt (ptb)

-

4.2 ± 1.3

2.6

-

-

-

-

Nickel (mg/L)

44.7

52.3 ± 4.2

43.0

43.2

40.9

49.0

49.0

Vanadium (mg/L)

111.0

142.2 ± 13.1

114.0

120.0

117.0

132.0

136.0

Light Ends (vol%)

Most Recent:
Apr. 2, 2017

Five Year Average

Mar. 2, 2017

Jan. 2, 2017

Dec. 3, 2016

Oct. 2, 2016

Aug. 2, 2016

C3-

ND

0.02 ± 0.01

0.04

0.04

0.04

0.02

0.04

Butanes

0.43

0.67 ± 0.16

1.05

1.02

1.02

0.85

0.93

Pentanes

1.14

1.42 ± 0.30

1.41

1.52

1.25

1.31

1.16

Hexanes

1.53

1.88 ± 0.22

2.08

2.09

1.83

1.83

1.81

Heptanes

1.47

1.85 ± 0.23

1.95

1.99

1.72

1.81

1.76

Octanes

2.01

2.46 ± 0.33

2.29

2.64

2.20

2.41

2.20

Nonanes

2.05

2.36 ± 0.41

2.23

2.85

2.29

2.54

2.12

Decanes

1.29

1.31 ± 0.28

1.32

1.55

1.31

1.38

1.13

BTEX (vol%)

Most Recent:
Apr. 2, 2017

Five Year Average

Mar. 2, 2017

Jan. 2, 2017

Dec. 3, 2016

Oct. 2, 2016

Aug. 2, 2016

Benzene

0.03

0.05 ± 0.02

0.08

0.07

0.06

0.05

0.07

Toluene

0.11

0.15 ± 0.05

0.21

0.20

0.17

0.14

0.18

Ethyl Benzene

0.07

0.08 ± 0.02

0.09

0.11

0.09

0.09

0.09

Xylenes

0.25

0.29 ± 0.06

0.32

0.33

0.30

0.28

0.29

*ND indicates a tested value below the instrument threshold.