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Sepanta International is a worldwide oil and natural gas extraction and drilling company. Principal extraction activities are in Iran, the United Arab Emirates, China, Belgium and Canada. [1] In addition, Sepanta also operates other businesses that market and develop oil rig and drilling technologies. [2] Sepanta's headquarters are currently located in Tehran, Iran. [3]
Sepata was established in Ahvaz, Iran, located on 28,000 m² of the Azadegan Oil Field.
In 2008, Sepanta signed a cooperation agreement with Belorussian firm Belorusneft, becoming the third Iranian oil and gas corporation to be active in the nation. [4]
Natural gas is a naturally occurring mixture of gaseous hydrocarbons consisting primarily of methane (97%) in addition to various smaller amounts of other higher alkanes. Low levels of trace gases like carbon dioxide, nitrogen, hydrogen sulfide, and helium are also usually present. Methane is colorless and odorless, and the second largest greenhouse gas contributor to global climate change after carbon dioxide. Because natural gas is odorless, odorizers such as mercaptan are commonly added to it for safety so that leaks can be readily detected.
Schlumberger NV, doing business as SLB, also known as Schlumberger Limited, is an American oilfield services company. As of 2022, it is both the world's largest offshore drilling company and the world's largest offshore drilling contractor by revenue.
The petroleum industry, also known as the oil industry or the oil patch, includes the global processes of exploration, extraction, refining, transportation, and marketing of petroleum products. The largest volume products of the industry are fuel oil and gasoline (petrol). Petroleum is also the raw material for many chemical products, including pharmaceuticals, solvents, fertilizers, pesticides, synthetic fragrances, and plastics. The industry is usually divided into three major components: upstream, midstream, and downstream. Upstream regards exploration and extraction of crude oil, midstream encompasses transportation and storage of crude, and downstream concerns refining crude oil into various end products.
Transocean Ltd. is an American drilling company. It is the world's largest offshore drilling contractor based on revenue and is based in Vernier, Switzerland. The company has offices in 20 countries, including Canada, the United States, Norway, United Kingdom, India, Brazil, Singapore, Indonesia, and Malaysia.
Sasol Limited is an integrated energy and chemical company based in Sandton, South Africa. The company was formed in 1950 in Sasolburg, South Africa, and built on processes that German chemists and engineers first developed in the early 1900s. Today, Sasol develops and commercializes technologies, including synthetic fuel technologies, and produces different liquid fuels, chemicals, coal tar, and electricity.
The National Iranian Oil Company 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 1948 and restructured under The Consortium Agreement of 1954. NIOC ranks as the world's second largest oil company, after Saudi Arabia's state-owned Aramco.
The oil and gas industry is usually divided into three major sectors: upstream, midstream and downstream. The upstream sector includes searching for potential underground or underwater crude oil and natural gas fields, drilling exploratory wells, and subsequently operating the wells that recover and bring the crude oil or raw natural gas to the surface.
The China National Petroleum Corporation (CNPC) is a major national oil and gas corporation of China and one of the largest integrated energy groups in the world. Its headquarters are in Dongcheng District, Beijing. CNPC was ranked fourth in 2022 Fortune Global 500, a global ranking of the largest corporations by revenue.
Eni S.p.A. is an Italian multinational energy company headquartered in Rome. One of the "supermajor" oil companies in the world, with a market capitalization of €48 billion, as of 31 December 2022. The Italian government owns a 30.33% golden share in the company, 4.37% held through the Ministry of Economy and Finance and 25.96% through the Cassa Depositi e Prestiti. The company is a component of the Euro Stoxx 50 stock market index.
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 is created in surrounding rock by the presence of high heat and pressure in the Earth's crust.
Asaluyeh is a city in the Central District of Asaluyeh County, Bushehr province, Iran, and serves as capital of the county. Alternate spellings include: Assalouyeh, Asalouyeh, Asaloyeh, Asalooyeh, Asaluye, Assaluyeh, and Asalu. UNCTAD codes: IR YEH, IR PGU, and IR ASA.
A blowout is the uncontrolled release of crude oil and/or natural gas from an oil well or gas well after pressure control systems have failed. Modern wells have blowout preventers intended to prevent such an occurrence. An accidental spark during a blowout can lead to a catastrophic oil or gas fire.
The Ministry of Petroleum (MOP) (Persian: وزارت نفت, romanized: Vezârat-e Naft) manages the oil industry, the producer of oil and petrochemical products. MoP is in charge of all issues pertaining to exploration, extraction, exploitation, distribution and exportation of crude oil and oil products. In addition, according to the "Imports and Exports Regulation Act", issuing import licenses for such products is also among the functions of the Ministry of Petroleum. The ministry has been placed under sanctions by the United States Department of State as of 2020.
The Abu Dhabi National Oil Company, known by its acronym ADNOC, is the state-owned oil company of the United Arab Emirates (UAE).
Petroleum is a fossil fuel that can be drawn from beneath the Earth's surface. Reservoirs of petroleum are formed through the mixture of plants, algae, and sediments in shallow seas under high pressure. Petroleum is mostly recovered from oil drilling. Seismic surveys and other methods are used to locate oil reservoirs. Oil rigs and oil platforms are used to drill long holes into the earth to create an oil well and extract petroleum. After extraction, oil is refined to make gasoline and other products such as tires and refrigerators. Extraction of petroleum can be dangerous and have led to oil spills.
Saipem S.p.A. is an Italian multinational oilfield services company and one of the largest in the world. Until 2016 it was a subsidiary of Italian oil and gas supermajor Eni, which retains approximately 30% of Saipem's shares.
North Drilling Company is an Iranian company specialized in drilling oil and gas wells and its services in all regions of Iran and world, to global customers. The company was privatized in June 2009. As of February 2010, Mehr Eghtesad, a quasi-government investment company, owned 20% of its shares on the Tehran Stock Exchange.
According to the United States Energy Information Administration (EIA), Pakistan may have over 9 billion barrels (1.4×109 cubic metres) of petroleum oil and 105 trillion cubic feet (3.0 trillion cubic metres) in natural gas (including shale gas) reserves.