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Chevron Corporation
Chevron Corporation is an American multinational energy corporation. The second-largest direct descendant of Standard Oil, and originally known as the Standard Oil Company of California (shortened to Socal or CalSo), it is headquartered in San Ramon, California, and active in more than 180 countries. Chevron is engaged in every aspect of the oil and natural gas industries, including hydrocarbon exploration and production; refining, marketing and transport; chemicals manufacturing and sales; and power generation. Chevron traces its history back to the 1870s. The company grew quickly after the breakup of Standard Oil by acquiring companies and partnering with others, especially Texaco. Socal was one of the Seven Sisters that dominated the global petroleum industry from the mid-1940s to the 1970s. In 1985, Socal merged with the Pittsburgh-based Gulf Oil and rebranded as Chevron; the newly-merged company later merged with Texaco in 2001. Today, Chevron manufactures and sel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Successors Of Standard Oil
Following the 1911 Supreme Court ruling that found Standard Oil was an illegal monopoly, the company was broken up into 43 different entities, divided primarily by region and activity. Many of these companies later became part of the Seven Sisters, which dominated global petroleum production in the 20th century, and became a majority of today's largest investor-owned oil companies, with most tracing their roots back to Standard Oil. Some descendants of Standard Oil were also given exclusive rights to the Standard Oil name. Today, many of Standard Oil's 43 successor entities play roles in the oil industry, either on their own or through being acquired by other companies. Standard Oil of New Jersey, the controlling division of Standard Oil at the time of the 1911 breakup, continues to exist as ExxonMobil, formed from the merger of it and Standard Oil of New York. BP has also acquired many Standard Oil descendants, most notably Standard Oil of Ohio and Amoco (Standard Oil of India ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Ramon, California
San Ramon ( Spanish: ''San Ramón'', meaning "St. Raymond") is a city in Contra Costa County, California, United States, located within the San Ramon Valley, and east of San Francisco. San Ramon's population was 84,605 per the 2020 census, making it the 4th largest city in Contra Costa County, behind Richmond, Concord and Antioch. San Ramon is home to the headquarters of Chevron Corporation, Cooper Companies, 24 Hour Fitness, the West Coast headquarters of AT&T, GE Digital, as well as the San Ramon Medical Center. Major annual events include the Art and Wind Festival on Memorial Day weekend and the Run for Education in October. On April 24, 2001, San Ramon was designated a Tree City USA. History The lands now occupied by the City of San Ramon were formerly inhabited by Seunen people, an Ohlone/Costanoan group who built their homes near creeks. Sometime around 1797, they were taken by Mission San José for use as grazing land. In 1834, they were part of the Ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chevron Lubricants Lanka
Chevron Lubricants Lanka PLC is a manufacturer, distributor and marketer of Petroleum-based lubricants in Sri Lanka. The company is one of the constituents of the S&P Sri Lanka 20 Index and the Chevron Corporation holds a controlling stake (51.00%) of the company's stocks. The company offers engine oils, gear oils, transmission oils under the brand name Havoline while offering diesel vehicle engine oils, industrial lubricants, coolants, brake fluids under the brand name Delo. For the financial year 2019/20, Chevron Lubricants Lanka was ranked 67th in '' LMD 100'', a list of listed companies by revenue in Sri Lanka. History The company was incorporated in 1992 and in 1996 was listed on the Colombo Stock Exchange. The Government of Sri Lanka through its privatisation initiative sold its stake of 51 per cent in Lanka Lubricants Limited to Caltex International in 1994. In 2007, the company was renamed Chevron Lubricants Lanka Ltd from Caltex Lubricants Lanka. The renaming was don ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western North America
Western North America is the western edge of the North American continent that borders the Pacific Ocean. It consists of Alaska at the farthest north, down through the western Canadian province of British Columbia, the western U.S. states of Washington, Oregon, and California, and then Mexico farthest south. The region consists of one long continuous mountain range formed over the last 350 million years through the movement of tectonic plates, as the large Pacific Plate submerged under the North American Plate through the process called subduction. See also * Pacific Northwest * Geologic timeline of Western North America * 2021 Western North America heat wave References {{Reflist Geography of North America North America is the third largest continent, and is also a portion of the third largest supercontinent if North and South America are combined into the Americas and Africa, Europe, and Asia are considered to be part of one supercontinent called ... Regions of Nort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Standard Oil Co
Standard may refer to: Symbols * Colours, standards and guidons, kinds of military signs * Standard (emblem), a type of a large symbol or emblem used for identification Norms, conventions or requirements * Standard (metrology), an object that bears a defined relationship to a unit of measure used for calibration of measuring devices * Standard (timber unit), an obsolete measure of timber used in trade * Breed standard (also called bench standard), in animal fancy and animal husbandry * BioCompute Standard, a standard for next generation sequencing * ''De facto'' standard, product or system with market dominance * Gold standard, a monetary system based on gold; also used metaphorically for the best of several options, against which the others are measured * Internet Standard, a specification ratified as an open standard by the Internet Engineering Task Force * Learning standards, standards applied to education content * Standard displacement, a naval term describing the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Power Generation
Electricity generation is the process of generating electric power from sources of primary energy. For utilities in the electric power industry, it is the stage prior to its delivery ( transmission, distribution, etc.) to end users or its storage (using, for example, the pumped-storage method). Electricity is not freely available in nature, so it must be "produced" (that is, transforming other forms of energy to electricity). Production is carried out in power stations (also called "power plants"). Electricity is most often generated at a power plant by electromechanical generators, primarily driven by heat engines fueled by combustion or nuclear fission but also by other means such as the kinetic energy of flowing water and wind. Other energy sources include solar photovoltaics and geothermal power. There are also exotic and speculative methods to recover energy, such as proposed fusion reactor designs which aim to directly extract energy from intense magnetic fields gen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Refining
{{Unreferenced, date=December 2009 Refining (also perhaps called by the mathematical term affining) is the process of purification of a (1) substance or a (2) form. The term is usually used of a natural resource that is almost in a usable form, but which is more useful in its pure form. For instance, most types of natural petroleum will burn straight from the ground, but it will burn poorly and quickly clog an engine with residues and by-products. The term is broad, and may include more drastic transformations, such as the reduction of ore to metal (for which see Refining (metallurgy)). The refining of liquids is often accomplished by distillation or fractionation; this process is useful, for example, for isolating different fractions of petroleum. Gases can be refined in this way as well, by being cooled and/or compressed until they liquefy. Gases and liquids can also be refined by extraction with a selective solvent that dissolves away either the substance of interest, or t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrocarbon Exploration
Hydrocarbon exploration (or oil and gas exploration) is the search by petroleum geologists and geophysicists for deposits of hydrocarbons, particularly petroleum and natural gas, in the Earth using petroleum geology. Exploration methods Visible surface features such as oil seeps, natural gas seeps, pockmarks (underwater craters caused by escaping gas) provide basic evidence of hydrocarbon generation (be it shallow or deep in the Earth). However, most exploration depends on highly sophisticated technology to detect and determine the extent of these deposits using exploration geophysics. Areas thought to contain hydrocarbons are initially subjected to a gravity survey, magnetic survey, passive seismic or regional seismic reflection surveys to detect large-scale features of the sub-surface geology. Features of interest (known as ''leads'') are subjected to more detailed seismic surveys which work on the principle of the time it takes for reflected sound waves to travel th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petroleum
Petroleum, also known as crude oil, or simply oil, is a naturally occurring yellowish-black liquid mixture of mainly hydrocarbons, and is found in geological formations. The name ''petroleum'' covers both naturally occurring unprocessed crude oil and petroleum products that consist of refined crude oil. A fossil fuel, petroleum is formed when large quantities of dead organisms, mostly zooplankton and algae, are buried underneath sedimentary rock and subjected to both prolonged heat and pressure. Petroleum is primarily recovered by oil drilling. Drilling is carried out after studies of structural geology, sedimentary basin analysis, and reservoir characterisation. Recent developments in technologies have also led to exploitation of other unconventional reserves such as oil sands and oil shale. Once extracted, oil is refined and separated, most easily by distillation, into innumerable products for direct use or use in manufacturing. Products include fuels such as gasolin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Oil Exploration And Production Companies
The following is a list of notable companies in the petroleum industry that are engaged in petroleum Petroleum, also known as crude oil, or simply oil, is a naturally occurring yellowish-black liquid mixture of mainly hydrocarbons, and is found in geological formations. The name ''petroleum'' covers both naturally occurring unprocessed crude ... exploration and production. The list is in alphabetical order by continent and then by country. This list does not include companies only involved in refining and marketing. See also * List of largest oil and gas companies by revenue * List of oilfield service companies References {{DEFAULTSORT:Oil Exploration And Production Companies, List Of Lists of energy companies , Oil exploration ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Oil
Gulf Oil was a major global oil company in operation from 1901 to 1985. The eighth-largest American manufacturing company in 1941 and the ninth-largest in 1979, Gulf Oil was one of the so-called Seven Sisters oil companies. Prior to its merger with Standard Oil of California, Gulf was one of the chief instruments of the Mellon family fortune; both Gulf and Mellon Financial had their headquarters in Pittsburgh, with Gulf's headquarters, the Gulf Tower, being Pittsburgh's tallest building until the completion of the U.S. Steel Tower. Gulf Oil Corporation (GOC) ceased to exist as an independent company in 1985, when it merged with Standard Oil of California (SOCAL), with both re-branding as Chevron in the United States. Gulf Canada, Gulf's main Canadian subsidiary, was sold the same year with retail outlets to Ultramar and Petro-Canada and what became Gulf Canada Resources to Olympia & York. However, the Gulf brand name and a number of the constituent business divisions o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Techron
Techron is a patented fuel additive developed by Chevron Corporation and sold in its fuel operations (including Texaco and Caltex). It contains a polyether amine-based detergent, which is purported to dissolve deposits in automotive engines and prevent them from building up. Chevron released Techron as an additive in 1981, and began including it in all of their gasoline products in 1995. It is still available as a concentrate today. The Chevron Cars debuted in 1995 and were used to advertise the additive. Components Techron consists of five components: # Distillates, hydrotreated light at 40-70% weight # Stoddard solvent at 15-40% weight # Solvent naphtha (petroleum), light aromatic at 5-10% weight # 1,2,4-trimethylbenzene at 1-5% weight # Polyetheramine (PEA) (detergent), polyether amines at 20-49% weight Predecessor "Techroline" was the predecessor to Techron. The company claimed it could control combustion-chamber deposits in cars, as well as keep their fuel-intake s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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