An anonymous official disclosed that Pertamina, an Indonesia’s state-owned oil company, bought 950,000 barrels of Nigerian Bonga crude for December delivery to its Balikpapan refinery.

According to the report, the Jakarta-based company earlier this month bought 600,000 barrels of Brunei’s Seria Light and 750,000 barrels of Lybian El Sharara for Balikpapan, as well as 600,000 barrels of Russia’s ESPO and two 950,000 barrel shipments of Qua Iboe for its Cilacap facility.

All the cargoes are said to be for December.