 | |
| Industry | Oil and gas |
|---|---|
| Founded | 1935 |
| Defunct | 1991 |
| Fate | Acquired |
| Successor | LASMO |
| Headquarters | London, UK |
Key people | John Darby (Chairman) |
Ultramar plc was a leading British oil and gas exploration and production business. It was listed on the London Stock Exchange and was a constituent of the FTSE 100 Index.
The Company was founded by four South African goldmining concerns in 1935 to explore for oil in Venezuela and initially traded as the Ultramar Exploration Co. Ltd. It changed its name to the Ultramar Co. Ltd in 1940. [1]
It established an operation in Canada, now known as Ultramar Corporation, in 1961. [1]
In 1988 it substantially expanded its operations in California acquiring a large refinery in Los Angeles from Union Pacific Corporation for $440m. [2]
Tesoro Corporation, known briefly as Andeavor, was a Fortune 100 and a Fortune Global 500 company headquartered in San Antonio, Texas, with 2017 annual revenues of $35 billion, and over 14,000 employees worldwide. Based on 2017 revenue, the company ranked No. 90 in the 2018 Fortune 500 list of the largest United States corporations by total revenue.
Husky Energy Inc. was a Canadian company engaged in hydrocarbon exploration, headquartered in Calgary, Alberta, Canada. It operated in Western and Atlantic Canada, the United States and the Asia Pacific region, with upstream and downstream business segments. In the 2020 Forbes Global 2000, Husky Energy was ranked as the 1443rd-largest public company in the world.
Associated British Foods plc (ABF) is a British multinational food processing and retailing company headquartered in London, England.
Talisman Energy Inc. was a Canadian independent petroleum company that existed between 1993 and 2015. The company was created from the assets of BP Canada after British Petroleum divested its 57 percent stake in June 1992. It was one of Canada's largest independent oil and gas companies, and operated globally, with operations in Canada and the United States of America in North America; Colombia, South America; Algeria in North Africa; United Kingdom and Norway in Europe; Indonesia, Malaysia, Vietnam, Papua New Guinea, East Timor and Australia in the Far East; and Kurdistan in the Middle East. Talisman Energy has also built the offshore Beatrice Wind Farm in the North Sea off the coast of Scotland.
Diamond Shamrock is an American brand of gasoline stations under the ownership of the Valero Energy Corporation and is currently headquartered in San Antonio, Texas. The former company was established on December 1, 1967 when Cleveland-based Diamond Alkali merged with Shamrock Oil of Amarillo, Texas, creating the entity known as the Diamond Shamrock Corporation.
Oil India Limited (OIL) is a central public sector undertaking engaged in the business of exploration, development and production of crude oil and natural gas, transportation of crude oil and production of liquid petroleum gas. The central public sector undertaking is a Maharatna, with the Ministry of Petroleum and Natural Gas overseeing its operations. Headquartered in Duliajan, Assam, the company has its offices in Duliajan, Noida, Guwahati and Jodhpur.
The Nigerian National Petroleum Corporation (NNPC) is a state oil company in Nigeria. Formerly a fully-owned government company, it was transformed from into a limited liability company in July 2022. NNPC Limited is the only entity licensed to operate in the country's petroleum industry. It partners with foreign oil companies to exploit Nigeria's fossil fuel resources.
Ultramar is an Eastern Canadian gas and home fuel retailer, with its head office located in Montreal, Quebec. Ultramar operates gas stations and home fuel delivery in Ontario, Quebec, and Atlantic Canada.
Mitsui & Co., Ltd. is one of the largest sogo shosha in Japan; it is part of the Mitsui Group.
Emerald Energy plc is an energy exploration subsidiary of Chinese state-owned company Sinochem with headquarters in London but is registered offshore in the Isle of Man. The company specialises in oil exploration and production of hydrocarbons. Formerly listed on the London Stock Exchange and a constituent of the FTSE 250 Index, the firm was acquired by Sinochem Group in October 2009.
Nabors Industries Limited is an American global oil and gas drilling contractor that has operated since 1972. Based in Houston, Texas, Nabors operates the world’s largest land drilling rig fleet, with around 500 rigs operating in over 25 countries – in almost every significant O&G basin on the planet. It also has the largest number of high-specification rigs and custom rigs, built to withstand challenging conditions such as extreme cold, desert and many complex shale plays.
JKX Oil & Gas plc is a British-based hydrocarbon exploration and production company, listed on the London Stock Exchange. JKX operates primarily in Russia and Ukraine, but has a presence in six other countries in Europe and North America. In June 2011, VTB Capital plc, a subsidiary of Russian state bank VTB, increased its share in JKX Oil & Gas to 6.4%. The deal makes VTB bank the fourth largest shareholder in the company. Ihor Kolomoyskyi, the co-owner of Privat Group, remains the largest shareholder in JKX with a 27.06% stake.
Coastal Corporation was a diversified energy and petroleum products company headquartered at 9 Greenway Plaza in Greenway Plaza, Houston, Texas. The company was founded in 1955 by Oscar Wyatt and incorporated in 1955 as Coastal States Gas Producing Company. It merged with the El Paso Corporation in 2001. As of 1999, Coastal was a Fortune 500 company with 13,300 employees and annual revenues of $8.2 billion.
Lasmo plc was a British oil and gas exploration and production business. It was listed on the London Stock Exchange and was a constituent of the FTSE 100 Index.
Japan Petroleum Exploration Company Limited (JAPEX) (石油資源開発株式会社, Sekiyu Shigen Kaihatsu Kabushiki-Kaisha) is a hydrocarbon exploration, production, and transportation company. JAPEX explores and produces crude oil, natural gas, and liquefied natural gas reserves worldwide. JAPEX has proven reserves of 272 million barrels in Japan and the rest of the world. Aside from operations in Hokkaido, Akita, Yamagata and Niigata in Japan, JAPEX has major operations in Canada, Indonesia and Libya. Although currently a private company, the Government of Japan owns a 34% stake in JAPEX.
Star Energy was a British onshore oil exploration company until acquired by IGas Energy in December 2011
CST Brands, Inc. was an American publicly traded fuel and convenience retailer. It was the second-largest of its kind in North America, with 1,900 outlets in the U.S. and Canada. CST Brands had 2013 revenues of about $12.8 billion and made approximately $360 million in EBITDA. Stores were concentrated in the central and southwestern U.S. states and in eastern Canada. Corner Store was the firm's primary retail brand in the US and in Canada's English speaking provinces. In Canada's French speaking provinces, Dépanneur du Coin was the company's retail brand. In addition to convenience store retail sales, CST Brands also sold fuel under a number of licensed energy brands such as Valero, Exxon, Shell, and Phillips 66.
Gulf Canada was a Canadian integrated petroleum company that existed between 1944 and 2001. Gulf Oil Corporation began operating in Canada in 1942, and two years later formed a Canadian subsidiary called the Canadian Gulf Oil Company. In 1956 Canadian Gulf Oil merged with the British American Oil Company and until 1969 operated under the British American name. In 1969, British American amalgamated with its subsidiaries into a new company called Gulf Oil Canada Limited.
Parkland Corporation is a Calgary, Alberta-based energy and retail company. Parkland operates gas stations under the Pioneer, Columbia Fuels, Ultramar, Chevron, and Fas Gas Plus brands, as well as franchised Esso locations. The company holds the rights to the convenience store brand On the Run in Canada and most of the United States, and franchises White Spot's fast food restaurant chain Triple O's in Alberta, British Columbia, and Ontario. Parkland also operates commercial oil and gas businesses under the Bluewave Energy, Sparlings, and Ultramar brands.