Chinese oil majors streamline operations with overseas asset sales

China’s top oil and gas companies are selling off underperforming assets and streamlining operations as part of ongoing restructuring

CNOOC Ltd's Buzzard field offshore the UK.
CNOOC Ltd's Buzzard field offshore the UK.Photo: CNOOC PETROLEUM EUROPE

China’s state-owned oil giants — PetroChina, Sinopec, CNOOC Ltd and Sinochem — are accelerating asset divestments to boost profitability and enhance operational efficiency.

As part of broader restructuring efforts started in 2024, these companies have offloaded several underperforming or non-strategic assets. The divestments mark a significant shift toward greater operational focus, with the companies targeting efficiency improvements and more profitable ventures.

Sinochem has completed the sale of its stakes in Brazil’s shallow-water Peregrino and Pitangola oilfields and is negotiating the sale of its Wolfcamp shale assets in the US.

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