Iran sanctions: Tehran is no stranger to oil's upheavals
US sanctions will target Iran’s energy industry from November. But the country where the first Middle Eastern oil discovery was made has faced many past vagaries in oil fortunes
It all began in London in 1900. An emissary of the government of Persia (as Iran was generally called up to the 1930s) was on the lookout for someone who might be interested in buying a concession to search for oil. A retired British diplomat recommended "a capitalist of the highest order", William Knox D'Arcy. He was an Englishman who had spent time in Australia and had made money in a gold-mining venture there. He was up for taking a punt in Persia. In 1901, he sent a representative to Tehran, and negotiations with Shah Muzaffar al-Din began. The Persian government was keen for a Briton to win the concession to balance Russian influence in the country. This factor helped smooth the discuss
Also in this section
18 February 2026
With Texas LNG approaching financial close, Alaska LNG advancing towards a phased buildout and Magnolia LNG positioned for future optionality, Glenfarne CEO Brendan Duval says the coming year will demonstrate how the company’s more focused, owner-operator approach is reshaping LNG infrastructure development in the North America
18 February 2026
The global gas industry is no longer on the backfoot, hesitantly justifying the value of its product, but has greater confidence in gas remaining a core part of the global energy mix for decades
18 February 2026
With marketable supply unlikely to grow significantly and limited scope for pipeline imports, Brazil is expected to continue relying on LNG to cover supply shortfalls, Ieda Gomes, senior adviser of Brazilian thinktank FGV Energia,
tells Petroleum Economist
17 February 2026
The 25th WPC Energy Congress, taking place in Riyadh, Saudi Arabia from 26–30 April 2026, will bring together leaders from the political, industrial, financial and technology sectors under the unifying theme “Pathways to an Energy Future for All”






