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Attock Refinery
Attock Refinery Limited ( ) is a Pakistani oil refinery headquartered in Rawalpindi. It is a subsidiary of UK-domiciled Attock Oil Company. It is the oldest oil refinery of Pakistan. It is listed on Pakistan Stock Exchange. History 1922–1978: Initial years and growth under Attock Oil Company Attock Refinery's history dates back to the early 20th century when British companies became interested in oil exploration in the Attock District of Punjab, which was then part of British India. In December 1913, a group of British companies established the Attock Oil Company with an initial investment of £25,000. Drilling operations commenced in January 1915, and the company discovered oil at shallow depths. The progress was interrupted by World War I, but after the war, the company began constructing an oil refinery at Morgah, which was connected to the oilfields through a pipeline. The refinery began operations in March 1922 with an initial capacity of 2,500 barrels per day. Howev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KSE 100 Index
The KSE-100 Index is a total return stock index acting as a benchmark to compare prices on the Pakistan Stock Exchange (PSX) over a period. In determining representative companies to compute the index on, companies with the highest market capitalization are selected. However, to ensure full market representation, the company with the highest market capitalization from each sector is also included. History KSE 100 Index was launched in November 1991 with a base of 1,000 points. In November 1994, Baring Securities London recomposed the index and established rules for its recomposition. Steady growth In 2001, the Karachi Stock Exchange (KSE) became the highest-performing stock market globally, supported by macroeconomic policies that increased foreign exchange reserves above five billion dollars and strengthened the rupee. Daily trading volumes reached approximately 200 million shares. The market's positive trajectory was temporarily affected by military tensions following ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barrels Per Day
A barrel is one of several units of volume applied in various contexts; there are dry barrels, fluid barrels (such as the U.K. beer barrel and U.S. beer barrel), oil barrels, and so forth. For historical reasons, the volumes of some barrel units are roughly double the volumes of others; volumes in common use range approximately from . In many connections, the term is used almost interchangeably with ''barrel''. Since medieval times, the term as a unit of measure has had various meanings throughout Europe, ranging from about 100 litres to about 1,000 litres. The name was derived in medieval times from the French , of unknown origin, but still in use, both in French and as derivations in many other languages, such as Italian, Polish, and Spanish. In most countries, such usage is obsolescent, having been superseded by SI units. As a result, the meaning of corresponding words and related concepts (vat, cask, keg etc.) in other languages often refers to a physical con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Octane Rating
An octane rating, or octane number, is a standard measure of a liquid fuel, fuel's ability to withstand Compression ratio, compression in an internal combustion engine without causing engine knocking. The higher the octane number, the more compression the fuel can withstand before detonating. Octane rating does not relate directly to the power output or the energy content of the fuel per unit mass or volume, but simply indicates the resistance to detonating under pressure without a spark. Whether a higher octane fuel improves or impairs an engine's performance depends on the design of the engine. In broad terms, fuels with a higher octane rating are used in higher-compression Petrol engine, gasoline engines, which may yield higher power for these engines. The added power in such cases comes from the way the engine is designed to compress the air/fuel mixture, and not directly from the rating of the gasoline. In contrast, fuels with lower octane (but higher cetane numbers) are idea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heavy Crude
Heavy crude oil (or extra heavy crude oil) is highly viscous oil that cannot easily flow from production wells under normal reservoir conditions. It is referred to as "heavy" because its density or specific gravity is higher than that of light crude oil. Heavy crude oil has been defined as any liquid petroleum with an API gravity less than 20°. Physical properties that differ between heavy crude oils and lighter grades include higher viscosity and specific gravity, as well as higher molecular weight hydrocarbon composition. In 2010, the World Energy Council (WEC) defined extra heavy oil as crude oil having a gravity of less than 10° and a reservoir viscosity of more than 10,000 centipoises. When reservoir viscosity measurements are not available, extra-heavy oil is considered by the WEC to have a lower limit of 4° API. In other words, oil with a density greater than 1000 kg/m3 (or a specific gravity greater than 1) and a reservoir viscosity of more than 10,000 cen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kerosene
Kerosene, or paraffin, is a combustibility, combustible hydrocarbon liquid which is derived from petroleum. It is widely used as a fuel in Aviation fuel, aviation as well as households. Its name derives from the Greek (''kērós'') meaning "wax"; it was registered as a trademark by Nova Scotian, Nova Scotia geologist and inventor Abraham Pineo Gesner, Abraham Gesner in 1854 before evolving into a generic trademark. It is sometimes spelled kerosine in scientific and industrial usage. Kerosene is widely used to power jet engines of aircraft (jet fuel), as well as some rocket engines in a highly refined form called RP-1. It is also commonly used as a cooking and lighting fuel, and for fire toys such as Poi (performance art)#Fire poi, poi. In parts of Asia, kerosene is sometimes used as fuel for small outboard motors or even motorcycles. World total kerosene consumption for all purposes is equivalent to about 5,500,000 barrels per day as of July 2023. The term "kerosene" is comm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gasoline
Gasoline ( North American English) or petrol ( Commonwealth English) is a petrochemical product characterized as a transparent, yellowish, and flammable liquid normally used as a fuel for spark-ignited internal combustion engines. When formulated as a fuel for engines, gasoline is chemically composed of organic compounds derived from the fractional distillation of petroleum and later chemically enhanced with gasoline additives. It is a high-volume profitable product produced in crude oil refineries. The ability of a particular gasoline blend to resist premature ignition (which causes knocking and reduces efficiency in reciprocating engines) is measured by its octane rating. Tetraethyl lead was once widely used to increase the octane rating but is not used in modern automotive gasoline due to the health hazard. Aviation, off-road motor vehicles, and racing car engines still use leaded gasolines. Other substances are frequently added to gasoline to improve chemical st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Light Crude
Light crude oil is liquid petroleum that has a low density and flows freely at room temperature. It has a low viscosity, low specific gravity and high API gravity due to the presence of a high proportion of light hydrocarbon fractions. It generally has a low wax content. Light crude oil receives a higher price than heavy crude oil on commodity markets because it produces a higher percentage of gasoline and diesel fuel when converted into products by an oil refinery. Varying standards The clear cut definition of ''light'' and ''heavy'' crude varies because the classification is based more on practical grounds than theoretical. The New York Mercantile Exchange (NYMEX) defines light crude oil for domestic U.S. oil as having an API gravity between 37° API (840 kg/m3) and 42° API (816 kg/m3), while it defines light crude oil for non-U.S. oil as being between 32° API (865 kg/m3) and 42° API (816 kg/m3). The National Energy Board of Canada defines light crude oil as having a density ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crude Oil
Petroleum, also known as crude oil or simply oil, is a naturally occurring, yellowish-black liquid chemical mixture found in geological formations, consisting mainly of hydrocarbons. The term ''petroleum'' refers both to naturally occurring unprocessed crude oil, as well as to petroleum products that consist of refined crude oil. Petroleum is a fossil fuel formed over millions of years from anaerobic decay of organic materials from buried prehistoric organisms, particularly planktons and algae, and 70% of the world's oil deposits were formed during the Mesozoic. Conventional reserves of petroleum are primarily recovered by drilling, which is done after a study of the relevant structural geology, analysis of the sedimentary basin, and characterization of the petroleum reservoir. There are also unconventional reserves such as oil sands and oil shale which are recovered by other means such as fracking. Once extracted, oil is refined and separated, most easily by disti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karachi Stock Exchange
The Pakistan Stock Exchange (PSX), founded as Karachi Stock Exchange (KSE), is a stock exchange based in Karachi, Pakistan. PSX was classified by MSCI as a Frontier markets, frontier market on 8 September 2021. Pakistan Stock Exchange was founded in 1947 as Karachi Stock Exchange, In January 2016, Karachi Stock Exchange was renamed as Pakistan Stock Exchange after the merger of the Lahore Stock Exchange and Islamabad Stock Exchange. Investors on the exchanges include 1,886 foreign institutional investors and 883 domestic institutional investors along with about 220,000 retail investors. There are also about 400 brokerage houses which are members of the PSX as well as 21 asset management companies. As of year-end 2024, PSX has a total of 525 listed companies with a total market capitalization of 14.495 trillion PKR. History 1947–2016: Karachi Stock Exchange Founded on 18 September 1947, Karachi Stock Exchange Limited (KSE) was registered in Pakistan. It was located at the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paid-up Capital
Paid-in capital (also paid-up capital and contributed capital) is financial capital, capital that is contributed to a corporation by investors by purchase of stock from the corporation, the primary market, not by purchase of stock in the open market from other stockholders (the secondary market). It includes share capital (capital stock) as well as additional paid-in capital. The paid-in capital account does not reflect the amount of capital contributed by any specific investor. Instead, it shows the aggregate amount of capital contributed by all investors. However, the term has different definitions in different contexts. For example, it could refer to the money that a company gets from potential investors, in addition to the stated (nominal or par) value of the stock, which coincides with the definition of additional paid-in capital, or paid-in capital in excess of par. One should be aware of the use of the term and the abbreviation, which can confuse. See also * B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Private Limited Company
A private limited company is any type of business entity in Privately held company, "private" ownership used in many jurisdictions, in contrast to a Public company, publicly listed company, with some differences from country to country. Examples include: the ''limited liability company, LLC'' in the United States, ''private company limited by shares'' in the United Kingdom, ''GmbH'' in Germany and Austria, (BV) in The Netherlands and Belgium, (SARL) in France, (S.r.l.) in Italy, and (SRL) in the Hispanophone, Spanish-speaking world. The benefit of having a private limited company is that there is limited liability. Abbreviations Albania In Albania, a limited liability company () is a commercial company founded by persons of physical or judicial status, who are not liable for the company and personally bear losses only up to the outstanding contribution agreements. Partners' contributions constitute the registered capital of a limited liability company. Each partner has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pakistan Oilfields Limited
The Pakistan Oilfields Limited is a Pakistani oil and gas exploration company which is a subsidiary of UK-domiciled Attock Oil Company. It is based in Rawalpindi, Punjab Province, Pakistan. In 1978, Pakistan Oilfields took over the exploration and production business of Attock Oil Company. Since then, it has been investing independently. Pakistan Oilfields is a leading oil and gas exploration and production company listed on Pakistan Stock Exchange.Pakistan Oilfields profit rises 27 percent Dawn (newspaper), Updated 28 January 2017, Retrieved 21 June 2021 History Pakistan Oilflelds Limited was incorporated on 25 November 1950. In 1978, the POL was horizontically integration ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
