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Oil and gas in Iran

 

Hydrocarbon Engineering,

Overview

  • Iran holds the world’s fourth largest proved crude oil reserves and second largest natural gas reserves.
  • Crude oil production has substantially declined, and natural gas production growth has been slower than expected in recent years.
  • Iran consumed approximately 244 million toe of primary energy in 2013.
  • Natural gas and oil accounted for 98% of Iran’s total primary energy consumption in 2013.
  • Iran is the second largest oil consuming country in the Middle East.
  • Iran’s primary energy consumption has grown by almost 50% since 2004.
  • The first phase of Iran’s energy reform was implemented in 2010 and the second in 2014.
  • The Iranian constitution prohibits foreign or private ownership of natural resources.
  • Iran is one of the founding members of OPEC.
  • Energy prices are subsidised, particularly gasoline prices.

Sanctions

  • International sanctions have stymied progress across Iran’s energy sector.
  • Sanctions have prompted a number of cancellations and delays of upstream projects.
  • The sanctions impede Iran’s ability to sell oil, resulting in a near 1 million bpd drop in crude oil and condensate exports in 2012 compared with 2011.
  • Between fiscal year 2011/2012 and 2012/2013 oil and natural gas export revenue dropped by 47%.
  • In the 2013/2014 fiscal year it fell by a further 10%.
  • Sanctions have also impacted Iran’s natural gas sector.
  • Natural gas production growth has been lower than expected due to a lack of foreign investment and technology.
  • In recent years there has been progress made during negotiations to end sanctions.
  • Crude oil and condensate exports dropped from 2.6 million bpd in 2011 to 1.3 million bpd in 2013 as a result of sanctions.
  • In 2014, exports increased by approximately 150 000 bpd to 1.4 million bpd.

Oil

  • Iran holds approximately 10% of world crude oil reserves and 13% of OPEC reserves.
  • 70% of crude oil reserves are located onshore.
  • As of January this year, Iran had approximately 158 billion bbls of proved crude oil reserves.
  • It is thought that 80% of Iran’s reserves were discovered before 1965.
  • Iran produced 3.4 million bpd of petroleum and other liquids in 2014.
  • Most of Iran’s crude oil is generally medium in sulfur content.
  • The largest buyers of Iranian crude oil and condensate are China, India, Japan, South Korea and Turkey.
  • Iran exported approximately 300 000 bpd of petroleum products in 2014.
  • Oil terminals in Kharg, Lavan and Sirri Islands handle almost all of Iran’s crude oil exports.

Natural gas

  • Iran holds 17% of the world’s proved natural gas reserves and more than one third of OPEC’s.
  • The South Pars gas field is estimated to hold approximately 40% of Iran’s gas reserves.
  • Most of Iran’s natural gas reserves are undeveloped.
  • Iran is the world’s third largest dry natural gas producer.
  • Iran trades margin amounts of natural gas regionally via pipelines.
  • There is no infrastructure in place to import or export LNG.
  • Iran accounts for less than 1% of global natural gas trade.
  • Iran exports natural gas to Turkey, Armenia and Azerbaijan.

Edited from report by Claira Lloyd
 

Impact of sanctions on Iranian crude

The US Energy Information Administration has said that under sanctions, Iran’s crude oil exports have nearly halved in three years.

Iranian oil exports

Despite recent negotiations, the US Energy Information Administration does not expect Iran’s oil exports to increase significantly.

Iran left out in the cold

Foreign firms have started to leave Iran as new economic sanctions come into force.