Rosneft courts trouble with Sakhalin partners
Chief executive Igor Sechin has sharpened his knife for another corporate spat
Rosneft is putting the squeeze on its consortium partners in the Sakhalin-1 project in the Russian Far East, in a lawsuit that's likely unsettling other foreign majors considering investment in the country. The Kremlin's national oil champion is suing all the Sakhalin-1 co-owners, including ExxonMobil and its own Rosneft units, for 89 bn roubles ($1.3bn) over alleged "unjust enrichment" over the past three years, according to filings made with the Sakhalin Oblast Arbitration Court seen by Petroleum Economist. One of Russia's biggest foreign investment projects, 80% of Sakhalin-1 is owned by US, Japanese, and Indian companies. It is located on and offshore at Sakhalin island, which lies some
Also in this section
9 January 2026
The Latin American producer’s crude prospects rely on a multi-pronged approach where even the relatively easy wins will take considerable time, effort and cost
9 January 2026
While many forecasters are reasserting the importance of oil and gas, petrostates should be under no illusion things are changing, and faster than they might think
8 January 2026
Indonesia and Malaysia are at the dawn of breathtaking digital capabilities. Their energy infrastructure must keep up with their ambitions
8 January 2026
The next five years will be critical for the North Sea, and it will be policy not geology that will decide the basin’s future






