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Qatargas
Qatargas is the world's largest liquefied natural gas (LNG) company. It produces and supplies the globe with 77 million metric tonnes of LNG annually from across its seven ventures—Qatargas 1, Qatargas 2, Qatargas 3, Qatargas 4, RL1, RL2 and RL3. It is headquartered in Doha, Qatar, and maintains its upstream assets in Ras Laffan, Qatar. Natural gas is supplied to Qatargas's LNG trains from Qatar's North Field, by far the world's largest non-associated gas field. It reached a record LNG production of 77 million tonnes per year in December 2010. History Qatargas (Qatargas Liquefied Gas Company Limited) was established in 1984 as a joint venture between QatarEnergy, ExxonMobil and other partners. In the following years the company began developing the North Field and erected the first three LNG trains (Train 1, 2 and 3) with a design capacity of 3.3 million tonnes per year each. The trains were built in 1996, 1997 and 1998 respectively. The company executed the fi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Pars / North Dome Gas-Condensate Field
The South Pars/North Dome field is a natural-gas condensate field located in the Persian Gulf. It is by far the world's largest natural gas field, IEA, World Energy Outlook 2008 - Chapter 12 - Natural gas resources and production prospects, p.298 with ownership of the field shared between Iran and Qatar. According to the International Energy Agency (IEA), the field holds an estimated of in-situ natural gas and some of natural gas condensates. On the list of natural gas fields it has almost as much recoverable reserves as all the other fields combined. It has significant geostrategic influence. This gas field covers an area of , of which (South Pars) is in Iranian territorial waters and (North Dome) is in Qatari territorial waters. Field geology The field is below the seabed at a water depth of , and consists of two independent gas-bearing formations: Kangan ( Triassic) and Upper Dalan ( Permian). Each formation is divided into two different reservoir layers, separat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Pars/North Dome Gas-Condensate Field
The South Pars/North Dome field is a natural-gas condensate field located in the Persian Gulf. It is by far the world's largest natural gas field, IEA, World Energy Outlook 2008 - Chapter 12 - Natural gas resources and production prospects, p.298 with ownership of the field shared between Iran and Qatar. According to the International Energy Agency (IEA), the field holds an estimated of in-situ natural gas and some of natural gas condensates. On the list of natural gas fields it has almost as much recoverable reserves as all the other fields combined. It has significant geostrategic influence. This gas field covers an area of , of which (South Pars) is in Iranian territorial waters and (North Dome) is in Qatari territorial waters. Field geology The field is below the seabed at a water depth of , and consists of two independent gas-bearing formations: Kangan (Triassic) and Upper Dalan (Permian). Each formation is divided into two different reservoir layers, separated by imper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LNG Train
Liquefied natural gas (LNG) is natural gas (predominantly methane, CH4, with some mixture of ethane, C2H6) that has been cooled down to liquid form for ease and safety of non-pressurized storage or transport. It takes up about 1/600th the volume of natural gas in the gaseous state (at standard conditions for temperature and pressure). LNG is odorless, colorless, non-toxic and non-corrosive. Hazards include flammability after vaporization into a gaseous state, freezing and asphyxia. The liquefaction process involves removal of certain components, such as dust, acid gases, helium, water, and heavy hydrocarbons, which could cause difficulty downstream. The natural gas is then condensed into a liquid at close to atmospheric pressure by cooling it to approximately ; maximum transport pressure is set at around (gauge pressure), which is about one-fourth times atmospheric pressure at sea level. The gas extracted from underground hydrocarbon deposits contains a varying mix of hydr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liquefied Natural Gas
Liquefied natural gas (LNG) is natural gas (predominantly methane, CH4, with some mixture of ethane, C2H6) that has been cooled down to liquid form for ease and safety of non-pressurized storage or transport. It takes up about 1/600th the volume of natural gas in the gaseous state (at standard conditions for temperature and pressure). LNG is odorless, colorless, non-toxic and non-corrosive. Hazards include flammability after vaporization into a gaseous state, freezing and asphyxia. The liquefaction process involves removal of certain components, such as dust, acid gases, helium, water, and heavy hydrocarbons, which could cause difficulty downstream. The natural gas is then condensed into a liquid at close to atmospheric pressure by cooling it to approximately ; maximum transport pressure is set at around (gauge pressure), which is about one-fourth times atmospheric pressure at sea level. The gas extracted from underground hydrocarbon deposits contains a varying mix of hy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liquefied Natural Gas
Liquefied natural gas (LNG) is natural gas (predominantly methane, CH4, with some mixture of ethane, C2H6) that has been cooled down to liquid form for ease and safety of non-pressurized storage or transport. It takes up about 1/600th the volume of natural gas in the gaseous state (at standard conditions for temperature and pressure). LNG is odorless, colorless, non-toxic and non-corrosive. Hazards include flammability after vaporization into a gaseous state, freezing and asphyxia. The liquefaction process involves removal of certain components, such as dust, acid gases, helium, water, and heavy hydrocarbons, which could cause difficulty downstream. The natural gas is then condensed into a liquid at close to atmospheric pressure by cooling it to approximately ; maximum transport pressure is set at around (gauge pressure), which is about one-fourth times atmospheric pressure at sea level. The gas extracted from underground hydrocarbon deposits contains a varying mix of hy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ras Laffan
Ras Laffan Industrial City ( ar, راس لفان, Ra’s Lafān) is an industrial hub located north of Doha, Qatar. It is administrated by QatarEnergy. Ras Laffan Industrial City is Qatar's main site for production of liquefied natural gas and gas-to-liquid. It hosts among others ORYX GTL and Pearl GTL plants, Qatargas LNG plants, and the Dolphin gas processing plant, the Laffan Refinery, and Ras Laffan A, B, and C integrated water and power plants. With an enclosed water area of approximately 4,500 hectares Ras Laffan Port is the largest artificial harbour in the world and contains the world's largest LNG export facility. History The earliest-known English text to describe Ras Laffan was in the 1890 book ''The Persian Gulf Pilot'', published by the United Kingdom Hydrographic Office. It recounts only geographic features, implying that the area was not settled at the time. In an early 1904 transcript of the '' Gazetteer of the Persian Gulf, Oman and Central Arabia'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ras Laffan Industrial City
Ras Laffan Industrial City ( ar, راس لفان, Ra’s Lafān) is an industrial hub located north of Doha, Qatar. It is administrated by QatarEnergy. Ras Laffan Industrial City is Qatar's main site for production of liquefied natural gas and gas-to-liquid. It hosts among others ORYX GTL and Pearl GTL plants, Qatargas LNG plants, and the Dolphin gas processing plant, the Laffan Refinery, and Ras Laffan A, B, and C integrated water and power plants. With an enclosed water area of approximately 4,500 hectares Ras Laffan Port is the largest artificial harbour in the world and contains the world's largest LNG export facility. History The earliest-known English text to describe Ras Laffan was in the 1890 book ''The Persian Gulf Pilot'', published by the United Kingdom Hydrographic Office. It recounts only geographic features, implying that the area was not settled at the time. In an early 1904 transcript of the ''Gazetteer of the Persian Gulf, Oman and Central Arabia'' by Joh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RasGas
RasGas Company Limited was a liquefied natural gas (LNG) producing company in Qatar. It was the second-biggest LNG producer in Qatar after Qatargas. RasGas operated seven LNG trains located in Ras Laffan Industrial City. It was merged with Qatargas on 1 January 2018. RasGas also operated helium plants which produce 25% of the world's helium, and make Qatar the second largest helium exporter. The chief executive officer of the company was Hamad Mubarak Al-Muhannadi. History Ras Laffan LNG, commonly known as RasGas, was the name of one of the two initial LNG projects in Qatar, which were founded in and together with the Ras Laffan Industrial Complex in the 1990s. The project was initiated by Qatargas together with its partner ExxonMobil, and later also included other foreign investors. The project started production in 1999. The company RasGas was then established in a joint stock company between QatarEnergy and ExxonMobil in 2001. It was set up as the operating company for the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
QatarEnergy
QatarEnergy ( ar, قطر للطاقة), formerly Qatar Petroleum (QP), is a state owned petroleum company of Qatar. The company operates all oil and gas activities in Qatar, including exploration, production, refining, transport, and storage. The President & CEO is Saad Sherida al-Kaabi, Minister of State for Energy Affairs. The company's operations are directly linked with state planning agencies, regulatory authorities, and policy making bodies. Together, revenues from oil and natural gas amount to 60% of the country's GDP. it was the third largest oil company in the world by oil and gas reserves. In 2020, the company had total revenues of US$21bn, a net income of US$7.9bn, and total assets of US$116bn. In 2021, QatarEnergy was the fifth largest gas company in the world. History Establishment After World War I and the collapse of the Ottoman Empire, Qatar fell within the British sphere of influence and the first onshore oil concession in the country was awarded in 1935 to Briti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LNG Carrier
An LNG carrier is a tank ship designed for transporting liquefied natural gas (LNG). History The first LNG carrier ''Methane Pioneer'' () carrying , classed by Bureau Veritas, left the Calcasieu River on the Louisiana Gulf coast on 25 January 1959. Carrying the world's first ocean cargo of LNG, it sailed to the UK where the cargo was delivered. Subsequent expansion of that trade has brought on a large expansion of the fleet to today where giant LNG ships carrying up to are sailing worldwide. The success of the specially modified C1-M-AV1-type standard ship ''Normarti'', renamed ''Methane Pioneer'', caused the Gas Council and Conch International Methane Ltd. to order two purpose built LNG carriers to be constructed: ''Methane Princess'' and ''Methane Progress''. The ships were fitted with Conch independent aluminum cargo tanks and entered the Algerian LNG trade in 1964. These ships had a capacity of . In the late 1960s, opportunity arose to export LNG from Alaska to Japan, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Doha
Doha ( ar, الدوحة, ad-Dawḥa or ''ad-Dōḥa'') is the capital city and main financial hub of Qatar. Located on the Persian Gulf coast in the east of the country, north of Al Wakrah and south of Al Khor, it is home to most of the country's population. It is also Qatar's fastest growing city, with over 80% of the nation's population living in Doha or its surrounding suburbs. Doha was founded in the 1820s as an offshoot of Al Bidda. It was officially declared as the country's capital in 1971, when Qatar gained independence from being a British protectorate. As the commercial capital of Qatar and one of the emergent financial centers in the Middle East, Doha is considered a beta-level global city by the Globalization and World Cities Research Network. Doha accommodates Education City, an area devoted to research and education, and Hamad Medical City, an administrative area of medical care. It also includes Doha Sports City, or Aspire Zone, an international sports dest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helium
Helium (from el, ἥλιος, helios, lit=sun) is a chemical element with the symbol He and atomic number 2. It is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas and the first in the noble gas group in the periodic table. Its boiling and melting point are the lowest among all the elements. It is the second lightest and second most abundant element in the observable universe (hydrogen is the lightest and most abundant). It is present at about 24% of the total elemental mass, which is more than 12 times the mass of all the heavier elements combined. Its abundance is similar to this in both the Sun and in Jupiter, due to the very high nuclear binding energy (per nucleon) of helium-4, with respect to the next three elements after helium. This helium-4 binding energy also accounts for why it is a product of both nuclear fusion and radioactive decay. The most common isotope of helium in the universe is helium-4, the vast majority of which was formed during t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
