
Argentina threatens UK oil firm CEO with jail over Falklands drilling
The Argentinian government has threatened a British oil executive with criminal prosecution and imprisonment over an offshore drilling project near the Falkland Islands.
The Argentinian government has threatened a British oil executive with criminal prosecution and imprisonment over an offshore drilling project near the Falkland Islands. Sam Moody, the chief executive of Rockhopper Exploration, revealed that Argentina wrote to him and his company's CFO in September 2026, threatening them under domestic legislation.
As recently as 1 September 2026, Argentina wrote to me and Rockhopper's chief financial officer personally threatening us with criminal prosecution, imprisonment and fines under its domestic legislation.
The disclosure came in a witness statement submitted by the UK to the International Tribunal for the Law of the Sea (Itlos) during hearings this week. Argentina is seeking an urgent suspension of the Sea Lion offshore oil project north of the Falklands, which is being led by Rockhopper and Israeli company Navitas.
Argentina's Legal Actions
Buenos Aires has passed domestic legislation criminalizing the project and has taken multiple actions against the companies involved. Argentina banned Navitas from operating in the country for 20 years and allegedly urged Standard Chartered bank to refrain from participating in the project.
Moody stated he believed there was personal risk in engaging with the hearing in Hamburg, citing repeated threats of criminal prosecution and custodial sentences. The companies have withheld the names of their partners in court documents to protect them from potential Argentinian retribution.
The US firm Halliburton recently announced it would not conduct any work on the Sea Lion project after discussions with Argentina. Last month, the UK government wrote to Interpol seeking reassurance that the agency would not act on any Argentinian "red notices" requesting arrest of those involved in the Falklands economy.
International Dispute
Argentina's application to Itlos is based on the claim that Britain's agreement to drilling is illegal due to the disputed sovereignty of the Falkland Islands. The country cites a 1976 UN resolution calling for the UK and Argentina to settle their sovereignty claims and refrain from unilateral actions.
Argentina seeks a temporary suspension before further arbitration, arguing the oil drilling is "aggravating" the sovereignty dispute. In response, the UK claimed the tribunal lacks jurisdiction and that the UN resolution is not legally binding.
The oil project's suspension would be terminal to its hopes of success with "devastating consequences" for the people on the islands.
Economic Impact
The Sea Lion project is expected to double the Falkland Islands' GDP, providing an £8bn uplift in revenues over the oilfield's active lifetime. Jack Ford, chair of the Falkland Islands' legislative assembly, warned that the project's collapse would have both economic and social consequences across the entire territory.
Argentina's president, Javier Milei, told the UN General Assembly in September that reclaiming the Falklands (known as the Malvinas in Argentina) was a national cause, with Buenos Aires taking "matters into our own hands" through peaceful means. The sovereignty dispute led to a 74-day war in 1982 that resulted in 649 Argentine, 255 British, and three Falkland islander deaths.
A ruling by Itlos on Argentina's application is expected on 28 November, with the outcome potentially determining the future of the Sea Lion project and the ongoing sovereignty dispute between the two nations.