Thu 8 May 2025 16:16

Data collection



Price sources

Bunker Index collects spot port prices via a network of sources comprising bunker suppliers, traders, and brokers.


Collection methods

The following data collection methods are used by Bunker Index's staff:

  • Email
  • Instant messaging software
  • Telephone
  • Data feeds

Types of prices collected

  • Indications
  • Official posted prices
  • Quoted offers
  • Completed deal values

See also:

    Price calculation


Port of Gothenburg Energy Port. Swedish biomethane bunkered in Gothenburg  

Test delivery performed by St1 and St1 Biokraft, who aim to become large-scale suppliers.

Image from Cockett Marine Oil presentation. Cockett to be closed down after 45 years  

End of an era as shareholders make decision based on 'non-core nature' of Cockett's business.

Petrobras logo. Petrobras confirms prompt availability of VLS B24 at Rio Grande  

Lead time for barge deliveries currently five days.

Prices we publish  


Viewing and downloading data  


Publishing times and dates  


Price calculation  


Delivery  


Terminology  


Units and conversion  



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