oil shale mining

PHYSICAL AND MECHANICAL PARAMETERS OF BOREHOLE HYDRAULIC MINING OF NONG''AN OIL SHALE

mining for oil shale is an important means of exploiting oil shale resources in China. In situ mining (cracking) of oil shale is a very promising * Corresponding author: e-mail [email protected] Xuan-Chen Yan et al. 238 technology of exploiting ...

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Oil-shale Mining | Transactions of the AIME | OnePetro

Abstract. The term oil shale is defined. Foreign oil shale developments are outlinedbriefly. The richest and most extensive oil-shale deposits in the United Stateslie in western Colorado. The Bureau of Mines is opening two adjacent areas forunderground mining in western Colorado. From the first area the oil shale ismined selectively as required ...

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What Is Oil Shale Mining? | iMINCO

Oil Shale Mining. Commercializing a large oil resource using new technology. Questerre''s oil shale assets include its project in the Kingdom of Jordan ("Jordan") and its investment in Red Leaf Resources Inc. ("Red Leaf"). Red Leaf is a private Utah based company whose principal assets include the EcoShale process to produce oil and shale and oil ...

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Oil Shale Mining | Al-Own Group

Phase-1 quantities of overburden 204.1 MBCM and oil shale 63.6 MBCM. The power station and oil shale mine are expected to employ approximately 5,500 people during construction and 1,000 during operations. " Oil shale is Jordan''s most significant natural resource.

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Oil shale mining

Abstract This study presents the status and mining method chosen by each of the active underground oil shale projects in the US today. Potential improvements in equipment and methods on the near-term horizon are discussed. The problems and potentials that lie ...

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Oil Shale Extraction | HowStuffWorks

Oil shale must be mined using either underground- or surface-mining methods. After excavation, the oil shale must undergo retorting . This is when the mined rock is exposed to the process of pyrolysis — applying extreme heat without the presence of oxygen to a substance, and producing a chemical change.

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oil shale mining | Scots Roots

Posts about oil shale mining written by Scots Roots James ''Paraffin'' Young patented a method for producing oil from coal and shale and, in 1851, he opened the world''s first oil refinery near Bathgate in …

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Oil Shale Mining | Taylor & Francis Group

Oil Shale Mining DOI link for Oil Shale Mining Oil Shale Mining book By Jerome G. Morse, R. Michael Stanwood Book Energy Resources in Colorado: Coal, Oil Shale, and Uranium Click here to navigate to parent product. Edition 1st Edition First Published 1979 ...

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What Is Shale Oil and Why Is It Damaging to the …

 · Oil shale is mined with the help of underground- or surface-mining methods. After the excavation phase, the oil shale must undergo retorting. This process involves exposure to pyrolysis – producing a chemical change to a substance by applying extreme heat.

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Oil-shale Mining | SPE

The second area is beingdeveloped as a unit of a full scale oil-shale mine to ascertain the mostpractical methods of mining oil shale and to determine costs. In both of thesemining areas, research will be carried on to develop new and improved practicesfor mining oil shale.</p><p>Introduction</p><p>Oil shale is a sedimentary rock containing a solid mineraloid of indefinitecomposition known as ...

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Oil-shale mining (Journal Article) | OSTI.GOV

OSTI.GOV Journal Article: Oil-shale mining Oil-shale mining Full Record Other Related Research Authors: Gardner, E D Publication Date: Thu Feb 01 00:00:00 EST 1951 OSTI Identifier: 7344204 Resource Type: Journal Article Journal Name: Mech. Eng ...

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Oil shale industry

The term oil shale is defined. Foreign oil shale developments are outlinedbriefly. The richest and most extensive oil-shale deposits in the United Stateslie in western Colorado. The Bureau of Mines is opening two adjacent areas forunderground mining in western Colorado.

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Oil shale

After decreasing for two decades, oil shale mining started to increase again at the beginning of the 21st century.Most of oil-shale based electricity generation is planned to be phased-out by 2030. The industry continues to have a serious impact on the environment

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SIMULATION AND ASSESSMENT OF SHALE OIL LEAKAGE DURING IN SITU OIL SHALE MINING

Keywords: shale oil, in situ mining, TOUGH2, leaking risk, saturation. 1. Introduction Oil shale is a sedimentary rock of high ash and combustible organic material contents [1, 2]. Oil shale contains more than 40% ash [3] and over 3.5% oil [4]. These values differ

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Oil shale mining: an elusive goal (Journal Article) | OSTI.GOV

The U.S. Department of Energy''s Office of Scientific and Technical Information OSTI.GOV Journal Article: Oil shale mining: an elusive goal

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Oil Shale and the Mining Laws

June, 1950 OIL SHALE AND THE MINING LAWS DONALD H. FLORA of the Denver Bar * The lessons learned from World War II and the necessity for insuring a continuous future oil supply for our country, plus the tremendous steps in acquiring

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APPLICATION OF MODELLING TOOLS IN ESTONIAN OIL SHALE MINING …

Application of Modelling Tools in Estonian Oil Shale Mining Area 137 which cause a lot of vibrations in the ground and emission of dust. Excavat-ing with a continuous miner produces less dust and vibrations. Optimal mining software package for oil shale The staff of

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(PDF) MINING OF OIL SHALE | Ingo Valgma

Oil Shale Mining in Estonia and Russia 2.1 Mining Location In the area of the former Russian Empire and USSR there are two regions where oil shale has been exploited. The first, the Baltic oil shale area, located at the Republic of Estonia and the Leningrad Province of Russia, near the Gulf of Finland, covers about fifty thousand square ...

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Oil Shale | Properties, Composition, Uses » Geology Science

 · Extracting and processing shale oil is an expensive and difficult process. Coal, petroleum, and natural gas are less expensive to extract. Australia, Brazil, Switzerland, Sweden, Spain, and South Africa began mining oil shale in the 19th and 20th centuries, but they

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UTILIZATION OF WASTE ROCK FROM OIL SHALE MINING

from oil shale mining waste rock LA = 26 to 42%, and it depends on mining and separation technology. Resistance required to fragmentation in unbound mixtures depends on traffic volume and varies from 25 to 35% [10]. Water absorption is used to determine ...

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Oil shale in Australia

Oil shale deposits, varying by age and origin, are located in Queensland, New South Wales, South Australia, Victoria and Tasmania. As of 2012 the total amount of the demonstrated resource is estimated at 58 billion tonnes. Of this about 25 billion barrels (4.0 × 10 ^ 9 m 3) is recoverable, equating to the world''s 8th largest resource.

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Oil Shale

Oil shale, despite the name, does not actually contain oil, but is a precursor of oil that is converted to crude oil when heated. This website contains assessments and geologic reports, as well as spatial and tabular datasets, fischer assays and well logs from USGS oil shale research studies.

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Methane Absorption in Oil Shale and Its Potential Mine Hazard

One of the many difficulties faced by any prospective oil shale mine is the possibility that methane gas may seep into the mine, creating an explosion hazard and causing the mine to be classified as gassy under State or Federal laws. Methane has never been detected at existing oil shale mines in Colorado, However, the early history of oil shale mining indicates that at least in some cases methane was …

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Museum of the Scottish Shale Oil industry

From this pioneering enterprise extended an oil industry centred on the Lothians shale-field that successfully competed against cheaper imported petroleum for almost a century. This fierce competition bred innovation, resilience, and a body of Scots know-how that contributed greatly towards the development of oil industries throughout the world.

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Oil shale in Australia

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Oil shale mining (Journal Article) | OSTI.GOV

OSTI.GOV Journal Article: Oil shale mining Oil shale mining Full Record Other Related Research Authors: Ertl, T Publication Date: Mon Sep 01 00:00:00 EDT 1947 OSTI Identifier: 7361097 Resource Type: Journal Article Journal Name: Am. Inst. Min. Metall ...

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OIL SHALE MINING-RELATED RESEARCH IN ESTONIA

mining oil shale and building material, support for development planning at state and regional level, technological solutions that take into account all possible environmental effects and social reactions, new output: project solu-tions, theme maps, inquiries, zoning ...

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2,831 Oil Shale Photos

View to ash mountains formed from waste of oil shale mining in Luganuse Parish, Estonia Energy oil shale. Processing of oil shale into fuel Green avocados and avocado oil on a shale board, the concept of healthy eating, copy space, top view set. Oil shale Oil ...

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Oil shale, mining, and energy (1974 edition) | Open Library

Oil shale, mining, and energy by United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Mines and Mining., 1974, U.S. Govt. Print. Off

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Mining of Oil Shale

Oil Shale Mining in Brazil 6. Conclusions Acknowledgments Glossary Bibliography Biographical Sketches Summary In Estonia, oil shale has had a long history of commercial production since 1018. Until the end of the1990s, oil shale mines annually produced ...

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Oil-shale mining, Rifle, Colorado, 1944-1956 (Technical …

The Rifle, Colorado, oil-shale project of the Bureau of Mines included three major divisions: (1) mining, (2) retorting, and (3) refining. The major functions of the mining program were to supply oil shale to the retorts, to devise mining procedures, and to develop an underground-mining method by which oil shale could be produced safely at an unusually low cost per ton.

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An Assessment of Oil Shale Technologies (Part 7 of 18)

120 An Assessment of Oil Shale Technologiesits can be retorted, oil recoveries per acre affected are high, and relatively few surface facilities are required. However, some mining and some dis-posal of solid wastes on the surface are required, and the oil recovery

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