National Iranian Oil Company

National Iranian Oil Company
Name	National Iranian Oil Company
Native name	شرکت ملی نفت ایران
Type	State-owned enterprise
Industry	Petroleum industry
Founded	30 April 1948
Founder	Mohammad Reza Pahlavi
Hq location	Tehran
Key people	Javad Owji (Minister of Petroleum)
Products	Crude oil, natural gas, petrochemicals
Production	3.8 million barrels per day (oil equivalent)
Assets	~$200 billion
Owner	Government of Iran
Num employees	~40,000

National Iranian Oil Company. It is a state-owned enterprise and the national oil and gas company of Iran, functioning under the auspices of the Ministry of Petroleum. Founded in the mid-20th century, it controls the world's second-largest proven crude oil reserves and the largest reserves of natural gas. The company's operations span exploration, production, refining, and export, playing a central role in the Iranian economy and global energy markets.

History

The origins of the company trace back to the early 20th century with the discovery of oil in Masjed Soleyman by the Anglo-Persian Oil Company, later known as British Petroleum. Following the Abadan Crisis and the 1953 Iranian coup d'état, control remained largely with an international consortium until the Iranian Revolution of 1979. The new government, led by Ruhollah Khomeini, nationalized the industry completely, dissolving previous agreements and establishing the modern entity. Major developments include the significant expansion of the South Pars gas field in partnership with companies like TotalEnergies and Gazprom, though operations have been repeatedly impacted by conflicts such as the Iran–Iraq War and international sanctions.

Operations and structure

The company oversees all upstream and downstream activities through a complex organizational framework. Its upstream arm, the National Iranian South Oil Company, manages the bulk of onshore production from key fields like Ahvaz and Gachsaran. Offshore operations, particularly in the Persian Gulf, are managed by the Iranian Offshore Oil Company. Downstream activities, including refining and distribution, are handled by the National Iranian Oil Refining and Distribution Company. Major facilities include the Abadan Refinery, one of the world's largest, and the Bandar Abbas Refinery. The company also collaborates with the Islamic Revolutionary Guard Corps on strategic energy projects.

Reserves and production

Iran holds approximately 157 billion barrels of proven crude oil reserves, primarily located in the southwestern Khuzestan Province near the Iraq border. The largest fields include the Azadegan oil field, Yadavaran field, and the offshore Nowruz oil field. For natural gas, the massive South Pars/North Dome Gas-Condensate field, shared with Qatar, is the cornerstone of reserves exceeding 1,200 trillion cubic feet. Current production fluctuates around 3.8 million barrels of oil equivalent per day, though output is constrained by aging infrastructure, technological limitations, and external political pressures from entities like the United States Department of the Treasury.

International relations and sanctions

The company's international engagements have been heavily dictated by geopolitics. Following the Iranian Revolution, relationships with Western majors like Exxon and Royal Dutch Shell were severed. The Joint Comprehensive Plan of Action in 2015 temporarily eased sanctions, allowing deals with TotalEnergies and CNPC. However, the subsequent withdrawal of the United States under Donald Trump and re-imposition of sanctions by the Office of Foreign Assets Control have severely restricted foreign investment and oil exports. The company often employs complex methods to circumvent sanctions, including ship-to-ship transfers and trading through entities in China and Syria.

Subsidiaries and affiliates

The company presides over a vast network of specialized subsidiaries. Key upstream entities include the National Iranian South Oil Company and the Iranian Offshore Oil Company. The National Iranian Gas Company manages the natural gas network and exports. Downstream and petrochemical operations are largely under the National Petrochemical Company and its flagship complex, the Bandar Imam Petrochemical Complex. Other significant affiliates are the National Iranian Oil Refining and Distribution Company, the Iranian Oil Terminals Company which operates the Kharg Island terminal, and the Engineering and Development of Oil and Gas Industries Company.

Environmental and social impact

Operations, particularly in ecologically sensitive areas like the Persian Gulf and the Mangrove forests of Qeshm, have raised concerns over pollution and gas flaring. The company is a significant contributor to greenhouse gas emissions in the Middle East. Socially, it is a major employer and funds extensive infrastructure and social programs in regions like Khuzestan Province, though these areas have also seen protests over resource allocation, pollution, and water scarcity. Projects often face scrutiny from international bodies and local communities regarding their environmental and health impacts.

Category:Oil and gas companies of Iran Category:State-owned companies of Iran Category:Companies established in 1948