The United States announced a new round of sanctions on Friday targeting Iran’s oil and petrochemical trade, hours after indirect diplomatic talks between Tehran and Washington concluded in Oman, underscoring the fragile balance between pressure and engagement as both sides attempt to manage tensions surrounding Iran’s nuclear programme.
The measures, unveiled by the US State Department, apply to 15 entities and 14 vessels that officials say are linked to Iran’s so-called shadow fleet, a network of ships allegedly used to transport petroleum, crude and petrochemical products in violation of international restrictions. Washington maintains that the fleet enables Tehran to sustain exports despite existing sanctions, generating revenue that US officials claim supports domestic repression and regional proxy activities.
In a statement, State Department spokesperson Tommy Pigott said the sanctions are part of a renewed maximum pressure campaign aimed at curbing what the administration describes as illicit oil trade. He said the United States intends to restrict financial channels that allow Iran to fund destabilising actions abroad rather than investing in the welfare and infrastructure of its own population. Pigott added that further steps could follow if Tehran continues efforts to evade restrictions.
Among those targeted is Elevate Marine Management Private Limited, an India-based commercial shipping management company. The department alleged the firm acted as commercial manager of the Cameroon-flagged crude oil tanker BENEDICT, which authorities claim transported Iranian petroleum products on multiple occasions between September and November 2025. An Indian national, Akash Anant Shinde, was identified as a director of the company.
The announcement came shortly after Iranian and US officials wrapped up a day of indirect negotiations in Muscat, mediated by Oman. Iranian representatives described the discussions as constructive, signalling cautious optimism about the possibility of further dialogue. Iran’s Foreign Minister Abbas Araghchi called the meeting “a good start” and said both sides had agreed to continue consultations after returning to their capitals.
Oman’s foreign ministry confirmed that its officials held separate meetings with Iranian and US delegations to facilitate the talks. The engagement marked the first formal contact between the two countries since the United States joined Israel’s military action against Iranian targets earlier this year, during which several nuclear facilities and defence installations were damaged. Since then, Washington has expanded its military presence in the region, deploying additional warships, aircraft and the USS Abraham Lincoln carrier group.
US officials have said future discussions should address not only Iran’s nuclear activities but also its missile capabilities and regional influence, a broader scope that Tehran has resisted. Secretary of State Marco Rubio acknowledged the difficulty of reaching an agreement but said diplomatic channels remain open.
Recent incidents, including the interception of an Iranian drone near US naval assets and reported attempts to disrupt commercial shipping in the Strait of Hormuz, have kept tensions elevated. Friday’s sanctions follow similar steps last month aimed at vessels accused of transporting large volumes of Iranian oil.
The latest actions highlight Washington’s dual approach of sustained economic pressure alongside cautious diplomacy, as both governments weigh negotiations against the risk of further escalation in a strategically vital region.
