Crude: Ashtart
Latest Assay Date:
Dec-96
Assay Data
| Property |
Minimum (typical) |
Maximum |
| API Gravity: |
30.05 |
|
| RVP psig: |
1.5 |
2.2 |
| Gas to C4 %wt: |
0.7 |
|
| Total Wax %wt: |
10.5 |
|
| Pour Point °c: |
-6 |
9 |
| Cloud Point °c: |
22 |
29 |
| H2S in Oil Phase ppm: |
3 |
|
| Benzene %wt: |
- |
|
| H2S in Vapour: |
|
|
Note: Cloud Points are calculated in accordance with Chapter 7 of EI Hydrocarbon Management Paper HM40
| Kinematic Viscosity cst |
| T1°c: |
30 |
V1: |
11.61 |
| T2°c: |
50
| V2:
| 6.56 |
Recommendations
| Crude Oil Washing Code |
|
Non-SBT |
SBT |
| Summer / Winter |
A8 |
B8/B7 |
(See HM40 for explanation of codes)
| Minimum Temperatures °c |
| Load: |
- |
| Carriage: |
30 |
| Discharge: |
30 |
Comments
Cargo temperature may be reduced to 25 C in the summer. Slop tanks to be at least 30 C in all cases.
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