Japan is in the final stages of negotiations with the U.S. Treasury Department to extend an exemption that allows Japanese companies to process transactions related to the Sakhalin 2 oil and natural gas project in Russia's Far East, according to multiple sources cited on Wednesday [1]. This exemption is critical as a June 18 deadline approaches, with the aim of ensuring continued imports of crude oil and liquefied natural gas (LNG) from Sakhalin 2, a project in which Japanese firms Mitsui & Co (holding 12.5% equity) and Mitsubishi Corp (holding 10% equity) are stakeholders, while Gazprom holds over 70% [1].
The urgency of the negotiations is heightened by a significant drop in shipments from the Middle East to Japan, attributed to a de facto blockade of the Strait of Hormuz. The Japanese government has deemed imports from Sakhalin 2 indispensable for maintaining a stable energy supply, especially as it explores alternatives to Middle Eastern routes and sources [1].
Sanctions imposed in November 2024 by the U.S. Treasury Department restricted transactions involving Gazprombank, which is affiliated with Russian state-owned Gazprom and is the primary settlement bank for Sakhalin 2 transactions. In response, Japan has repeatedly sought and received exemptions from the U.S., with the current exemption period set to run for six months from December 2025 [1].
LNG from Sakhalin 2 accounted for 8.9% of Japan's total LNG imports in 2025. Notably, in May, a tanker carrying crude oil from Sakhalin 2 entered a Japanese port for the first time since the security situation in the Middle East deteriorated [1]. The U.S. and Europe have continued to adjust sanctions on Russia in response to rising crude oil prices. In May, Britain authorized imports of petroleum products made in third countries using Russian crude oil and permitted the transport of LNG from Sakhalin 2 to third countries. The U.S. is also temporarily allowing various countries to purchase Russian crude oil [1].
CONCLUSION
Japan's negotiations with the U.S. to extend the Sakhalin 2 exemption are crucial for its energy security amid ongoing Middle East supply disruptions and evolving sanctions on Russia. The outcome will significantly impact Japanese energy firms and the broader LNG market, highlighting the strategic importance of Sakhalin 2 imports for Japan.