West Seno crude is produced offshore off Makassar, near East Kalimantan. Production is piped onshore to Santan Terminal. Cargo sizes range from 200,000 to 450,000 barrels with a maximum vessle size of 125,000 dwt. Typical shipments include a co-load of another regional crude. Pricing is based off West Seno Indonesia Crude Price (ICP).

Whole Crude Properties *

Property Measured
Gravity, API° 38.95
Gravity SG 0.83
Sulfur, wt% 0.09
Total Nitrogen, ppm 281.28
Acid Number, mg KOH/g 0.46
Pour Point, °C -28.02
Charact. Factor (K-FACTOR) 11.68
Viscosity, cSt at 40°C (104°F) 2.62
Viscosity, cSt at 50°C (122°F) 2.18
Vanadium, ppm 0.09
Nickel, ppm 0.43
MCR, wt% 0.27
Ramsbottom Carbon, wt% 0.17
Asphaltenes, (H.C7) wt% 0.01

* Disclaimer

While we believe that this assay is representative of the expected commercial crude, it does not guarantee production quality, and users are solely responsible for their use of the assay. No warranties are given regarding the assay accuracy or any results from its use. Chevron does not warrant or make any representations regarding the use or the results of the use of the foregoing opinion, information or data in this site in terms of their correctness, accuracy, results, use, quality, reliability, or otherwise.

West Seno Assay Data

The following links provide you with assay data tables (disclaimer) for various properties across a standard set of cuts, as well as a distillation summary in °F and °C.

This is only a partial assay, if you require further data please contact us.

If you have trouble downloading or viewing the data, please contact us for the information in a preferred format.