1,466 articles
Hydrofining
Hydrofining is a petroleum refining hydrotreating process in which distillates are treated with hydrogen over a catalyst to remove sulfur and nitrogen, first used commercially in the 1950s.
I/R Oil Field
The I/R Oil Field, also written I&R or Irwan, is an onshore oil field in the Murzuq Basin of southwest Libya, discovered in 2005 and producing since 2008.
Idd El Shargi North Dome Oil and Gas Field
Idd El Shargi North Dome (ISND) is an offshore oil field in Qatar's sector of the Persian Gulf, about 85 kilometers east of Doha, producing since 1964.
Idd El Shargi South Dome Oil and Gas Field
Idd El Shargi South Dome (ISSD) is an offshore oil field in Qatar, the smaller of the Idd El Shargi field's two domes, discovered in 1960.
Idoho Oil and Gas Field
The Idoho Oil and Gas Field is an offshore oil and gas field in the bight of Bonny, Nigeria, discovered in 1966 and producing since 1970 from OML 68.
Igor Sechin (Игорь Иванович Сечин)
Igor Sechin, Igor Ivanovich Sechin, is a Russian oil executive and Putin ally who has led the state oil company Rosneft since 2012; the US sanctioned him in 2014.
Imilorskoye Oil Field
The Imilorskoye oil field, formally the A. Usoltsev Field since 2022, is a large oil field in western Siberia operated by LUKOIL, with recoverable reserves of more than 100 million tonnes.
Impala South-East Oil Field
Impala South-East Oil Field, or Impala South East, is an offshore oil field in Block 3/05, about 37 km off Angola, discovered in 1985 and producing since 1988.
Imperial Oil
Imperial Oil is a Canadian integrated oil company founded in 1880 in London, Ontario, majority-owned by Exxon Mobil and marketing under the Esso and Mobil brands.
Independenta oil spill
The Independenta oil spill was a tanker disaster in the Bosphorus at Istanbul, Turkey, on 15 November 1979, in which the Romanian tanker Independenta collided with the Greek ship Evrialy.
Indian Oil Corporation
Indian Oil Corporation Limited (IndianOil) is a state-controlled Indian integrated energy company formed in 1964, refining, transporting, and marketing petroleum products through about 40,000 retail outlets nationwide.
Indico Oil and Gas Field
The Indico Oil and Gas Field is an onshore light-oil field in the CPO-5 block of Colombia's Llanos basin, discovered by ONGC Videsh in December 2018 and producing since 2019.
Industrial Minera México
Industrial Minera México (IMMSA) is a Mexican underground mining company, descended from Asarco's Mexican operations dating to 1890, that produces zinc, lead, copper, silver, and gold at mines including Charcas and Santa Bárbara.
Infantas Oil and Gas Field
The Infantas Oil and Gas Field is an oil field near Barrancabermeja, Colombia, whose 1918 discovery well began the Colombian oil industry; Ecopetrol has operated it since 1951.
Infineum
Infineum, known in Chinese as 润英联, is a British specialty chemicals company formed in 1999 by ExxonMobil and Shell to make fuel and lubricant additives.
Infinity Natural Resources
Infinity Natural Resources is an independent oil and gas exploration and production company in Morgantown, West Virginia, operating in the Utica and Marcellus shales of the Appalachian Basin.
Integra Group
Integra Group (Интегра) is a Russian oilfield services company founded in 2004 that provides drilling, workover, and well construction services across the full life cycle of an oil or gas field, and also manufactures drilling tools.
International Petroleum Corporation
International Petroleum Corporation is a Canadian oil and gas exploration and production company in the Lundin Group, created in 2017 from a Lundin Petroleum spin-off.
ION Geophysical
ION Geophysical was an American seismic technology company for oil and gas exploration, founded in 1968 as Input/Output and reorganized after filing for bankruptcy in 2022.
Ipiranga (oil company)
Ipiranga is a Brazilian fuel distribution company and brand that originated with Brazil's first oil refinery, opened in Rio Grande, Rio Grande do Sul, on 7 September 1937, and now belongs to Ultrapar.
Iraq Petroleum Company
The Iraq Petroleum Company (IPC), founded as the Turkish Petroleum Company in 1912, held Iraq's oil concession from 1928 and was nationalized by Iraq in 1972.
Irong Barat Oil Field
Irong Barat is an offshore oil field in the southeastern Malay Basin, about 210 kilometers off Peninsular Malaysia, discovered in 1979 and producing since 1983.
ISO 19902
ISO 19902, published by the International Organization for Standardization, sets requirements for designing and installing fixed steel offshore structures in petroleum and natural gas production.
Itapu Field
Itapu Field is a Brazilian pre-salt oil field in the Santos Basin, about 200 km off Rio de Janeiro, operated by Petrobras and producing through the FPSO P-71 since December 2022.
Ithaca Energy
Ithaca Energy is a UK-based independent oil and gas exploration and production company, founded in 2004, focused on the UK North Sea and listed on the London Stock Exchange.
Itochu Enex
Itochu Enex (伊藤忠エネクス) is a Japanese energy trading and retailing company headquartered in Tokyo, founded in 1961 and majority-owned by Itochu Corporation, handling petroleum, LP gas, and electricity retail.
Itta Gas Field
The Itta Gas Field is a producing shallow-water field in the Gulf of Mexico about 24 kilometers northwest of Dos Bocas, Tabasco, discovered in 2019 and operated by PEMEX.
Itut Oil and Gas Field
The Itut Oil and Gas Field is an operating conventional oil and gas field in Nigeria, one of hundreds of named fields in the Niger Delta Province that holds nearly all of the country's petroleum.
Ivar Aasen Oil and Gas Field
Ivar Aasen is a producing oil and gas field on the Utsira High in the Norwegian North Sea, operated by Aker BP, with first oil in December 2016.
IX Lira
IX Lira, also known as Lira or Lira-1X, is a natural gas discovery in Romania's deep-water Black Sea sector, made by a Lukoil-led consortium in October 2015.