Marun Field is an oil field in the

Khuzestan province Khuzestan province () is one of the 31 Provinces of Iran. Located in the southwest of the country, the province borders Iraq and the Persian Gulf, covering an area of . Its capital is the city of Ahvaz. Since 2014, it has been part of Iran's R ...

Iran Iran, officially the Islamic Republic of Iran (IRI) and also known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the nort ...

and is the second-largest

oil field A petroleum reservoir or oil and gas reservoir is a subsurface accumulation of hydrocarbons contained in porous or fractured rock formations. Such reservoirs form when kerogen (ancient plant matter) is created in surrounding rock by the prese ...

. The field was discovered in 1963, and owned by state-owned

National Iranian Oil Company The National Iranian Oil Company (NIOC; ) is a government-owned national oil and natural gas producer and distributor under the direction of the Ministry of Petroleum of Iran. NIOC was established in 1951 and restructured under The Consorti ...

(NIOC) and operated by

National Iranian South Oil Company The National Iranian South Oilfields Company (NISOC) (, ''Shirkat-e Mily-e Minatâq-e Nuftxiz-e Jinvâb-e Iran'') is a government-owned corporation under the direction of the Ministry of Petroleum of Iran, and operates as a subsidiary of Natio ...

(NISOC). The Marun field contains estimated recoverable oil reserves of 22 billion barrels making it the world's sixth biggest onshore oil field in the world. Marun is currently producing approximately of crude oil per day. It is the second biggest producing oil field in Iran, after

Ahvaz Field Ahvaz Field is a super-giant oil field located in Ahvaz, Khuzestan, Iran. It was discovered in 1953, developed by Anglo-Persian Oil Company and began production in 1954. Ahvaz field is one of the richest oil fields in the world with an estimated ...

. The super-giant Marun field, has long been one of the most prolific oil fields in Iran. It reached a peak of 1.34 million b/d in 1976, and although it has since declined, it remains in the top three producing fields alongside

and

Gachsaran Field The Gachsaran oil field is an Iranian oil field located in Kohgiluyeh and Boyer-Ahmad Province and is around Gachsaran city or Dogonbadan. It was discovered in 1928 and developed by Anglo-Persian Oil Company. It began production of crude oil in ...

. The smaller Kupal oil field and Shadegan oil field, located north and south of Marun. The Marun field was brought on stream in 1966 and its production gradually raised to more than one million barrels of oil a day in 1972. It consists of two oil reservoirs and one gas reservoir named Asmari, Bangestan, and Khami, respectively.

References

Oil fields of Iran {{iran-stub

See also

References