Basic Analysis

Most Recent:
Aug. 11, 2017

Five Year Average

Jul. 2, 2017

Jun. 4, 2017

May. 1, 2017

Apr. 4, 2017

Mar. 10, 2017

Density (kg/m3)

829.3

834.3 ± 4.9

829.6

829.6

829.7

831.2

827.3

Gravity (oAPI)

39.0

38.0 ± 1.0

38.9

38.9

38.9

38.6

39.4

Sulphur (wt%)

1.13

1.08 ± 0.09

1.14

1.05

1.13

1.01

1.02

MCR (wt%)

3.10

3.09 ± 0.30

3.40

2.80

2.80

2.80

2.70

Sediment (ppmw)

-

422 ± 134

453

-

-

424

-

TAN (mgKOH/g)

0.18

0.17 ± 0.05

0.23

ND

0.19

0.17

0.17

Salt (ptb)

-

49.5 ± 28.0

3.1

-

-

3.5

-

Nickel (mg/L)

7.2

8.3 ± 1.8

8.8

6.2

5.7

8.0

6.6

Vanadium (mg/L)

12.9

14.6 ± 4.4

15.6

9.6

9.6

11.0

12.2

Olefins (wt%)

-

ND

-

-

-

ND

-

Light Ends (vol%)

Most Recent:
Aug. 11, 2017

Five Year Average

Jul. 2, 2017

Jun. 4, 2017

May. 1, 2017

Apr. 4, 2017

Mar. 10, 2017

C3-

0.49

0.65 ± 0.13

0.41

0.57

0.56

0.55

0.64

Butanes

4.01

3.07 ± 0.53

3.40

3.60

4.44

3.05

3.06

Pentanes

5.81

4.41 ± 0.91

5.16

5.33

6.52

4.84

5.11

Hexanes

6.28

6.19 ± 0.39

6.10

6.15

5.60

5.34

5.56

Heptanes

5.67

6.87 ± 0.49

5.60

5.49

7.05

6.66

7.71

Octanes

4.95

6.83 ± 1.25

5.10

5.24

4.02

5.54

4.13

Nonanes

3.56

5.20 ± 1.22

3.53

3.65

3.32

3.66

3.51

BTEX (vol%)

Most Recent:
Aug. 11, 2017

Five Year Average

Jul. 2, 2017

Jun. 4, 2017

May. 1, 2017

Apr. 4, 2017

Mar. 10, 2017

Benzene

0.24

0.26 ± 0.03

0.24

0.23

0.24

0.24

0.24

Toluene

0.50

0.62 ± 0.10

0.50

0.50

0.46

0.53

0.54

Ethyl Benzene

0.32

0.39 ± 0.09

0.32

0.32

0.31

0.33

0.34

Xylenes

0.54

0.69 ± 0.12

0.55

0.55

0.53

0.60

0.61

*ND indicates a tested value below the instrument threshold.