Chandra Asri Pacific will acquire ExxonMobil's network of Esso-branded retail petrol stations in Singapore.
The deal, expected to be completed by the end of the year, includes nearly 60 stations and associated supply agreements.
The company was unable to share commercial details of the deal.
The announcement confirms a Reuters report that Chandra Asri's joint venture was in talks with Exxon Mobil to buy the assets.
Shares of Chandra Asri Pacific were last up 2.1% on Friday.
Author's summary: Chandra Asri buys Exxon's Singapore stations.