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Duri (Sumatran Heavy)

Overview
Duri (Sumatran Heavy) crude is produced inland on the island of Sumatra in Indonesia. The cargo sizes range from 50 to 700 thousand barrels. The cargoes load from the Dumai terminal. Typically, the cargoes are sold with pricing based off of the Duri (Sumatran Heavy) Indonesian Crude Price (ICP). The production rate is approximately 240 to 250 thousand barrels per day.

Whole Crude Properties *
PropertyMeasuredBlended
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Gravity, API°20.820.8
Gravity SG0.92910.9293
Sulfur, wt%0.200.20
Total Nitrogen, ppm 3560
Hydrogen, wt% 12.2
Acid Number, mg KOH/g1.271.12
Pour Point, °F / °C50 / 1050 / 10
Charact. Factor (K-FACTOR) 12.0
Viscosity, cSt at 40°C (104°F)300 
Viscosity, cSt at 50°C (122°F)175175
Vanadium, ppm 1.1
Nickel, ppm 32
MCR, wt% 6.81
Ramsbottom Carbon, wt% 6.32
Asphaltenes, (H.C7) wt% 0.05

* 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.

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Duri (Sumatran Heavy) 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.

 Assay [PDF, 68kb]
 Assay [Excel, 33kb]
Download Adobe Acrobat PDF Viewer
If you have trouble downloading or viewing the data, please contact us for the information in a preferred format.