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123 Page 2 of 18 Geomech. Geophys. Geo-energ. Geo-resour. (2024) 10:123 Vol:. (1234567890) Article Highlights (1)Through unit experiments and theories,
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As the gradual depletion of traditional energy resources, such as oil and gas (GUO and ZHANG, 2014; ROSS and MARC BUSTIN, 2009), unconventional energy (shale gas) which can replace traditional resources has been vigorously promoted.In the actual shale gas production project, different impact loads make the shale subject to impact pressure (WANG …
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The invention discloses a shale gas well cement sheath crushing form grading device and method under shear load, the device of the invention fills cement between a casing and a hose to form a cement sheath, axial load hydraulic power systems on two sides of the cement sheath can apply axial load to the cement sheath, and a first radial load hydraulic power system and a …
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All shale samples were taken from 25.4 mm diameter cores, crushed completely, and passed over a 100# mesh sieve to obtain particle …
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The daily gas production of shale gas well was obtained by production model coupled with long-term fracture conductivity considering proppant deformation, proppant …
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Shale Uses. Shale has many commercial uses. It is a source material in the ceramics industry to make brick, tile, and pottery. Shale used to make pottery and building materials requires little processing besides …
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A total of 58 samples was taken-12 of the minus 1 1/4 inch plus 1/2 inch as crushed into the storage bins; 12 of the minus 1/2 inch fines as produced while crushing the 180 tons of product; and 34 truck load samples of the minus 1 1/4 inch plus 1/2 inch taken as the shale was blended simultaneously from the three storage bins for haulage to the ...
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Fed by a large deposit of oil shale (sedimentary rock... How Sedimentary ROCK Powers a Country's ENERGY Needs | Power is critical to any society—the more diverse a country's power grid, the stronger its …
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info_outlined. Nodes are locations in the document that facilitate reading from beginning to end. You can navigate node by node or select one to jump to.
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The invention discloses a shale gas well cement sheath crushing form grading device and method under shear load, the device of the invention fills cement between a casing and a hose to form a cement sheath, axial load hydraulic power systems on two sides of the cement sheath can apply axial load to the cement sheath, and a first radial load hydraulic power system and a …
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Shale Sand Making Equipment,Shale Crushing Machine Supplier,Sand Maker. … building material, … sand making machinery or sand making machines, … crushing machinery for shale material Find the Right and the Top crushing machinery for shale material for your coal handling plant!, a mining …
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Consider a shale-free, dry, sandstone core plug. By measurement, the following data are known: d=2.54 cm, L=5.00 cm, and mass (dry) =52.80 g. Crushing the core plug into very fine powder with its volume of 18.2 cm 3, estimate the porosity of the core plug.; The plug is completely saturated with 130,000 ppm NaCl brine whose specific gravity is 1.1.
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the load P at failure depends largely on the core diameter. Hence, the results of point load tests are usually presented in terms of a reference diameter equal to 50 mm. If the diameter is not …
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The daily gas production of shale gas well was obtained by production model coupled with long-term fracture conductivity considering proppant deformation, proppant embedment, and shale creep, as shown in Fig. 5.It is evident that the simulation results are in good agreement with the actual data and the models for well production in this work have …
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Find great deals on 'Aerial View Large Conveyor Used for Loading Oil Shale from Crushing Plant' Photographic Print at AllPosters, with fast shipping, easy returns, and custom framing options you'll love!
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we research the crushing process, cutting load, and crushing energy consumption and conducted eld testing of the anomalous cutter bit to deepen our understanding of the process of shale crushing with anomalous cutter. The research results are of great signicance in promoting the development of shale-rock-breaking tools. 2 Mechanical parameter ...
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The goal of this study is to measure fracture conductivity on samples from the Meramec formation, a new unconventional play in Oklahoma. Conductivity samples were sourced from unpreserved downhole core provided by Marathon Oil. The scope of this investigation focused on the effect of produced water on the formation rock and the reduction in fracture conductivity …
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Contribute to legaojm/m development by creating an account on GitHub.
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Interdependence between point load index, compressive strength and crushing resistance of Jordan oil shale and relation to calorific value. Väizene, Vivika, Valgma, Ingo, Reinsalu, Enno, Pastarus, Jüri-Rivaldo, Kaisla, Erkki - TalTech publikatsioonid, artikkel ajakirjas
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Keywords: Uniaxial Compressive Strength, Point Load Test index, crushing resistance, conversion factor, oil shale, dolostone, Rock mass factor. 1. Introduction Oil shale as a potential source for oil or electricity is being investigated in many countries. By today, the largest amount of oil shale has been extracted and used in Estonia.
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Test results show that the resistance of Jordan oil shale to crushing is similar to that of Estonian oil shale. The extracting technology depends on the usability of equipment [30]. Further testing is required to determine the applicability of the selective crushing system to Jordan oil shale. 260 Vivika Väizene et al. Fig. 4.
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BCM has expanded throughout West Africa, Tanzania, Central Asia, and Jordan, working on contracts in Uzbekistan and Kazakhstan, as well as large-scale oil shale mining projects in Jordan with a local partner. The company has a large and loyal workforce, including expatriates and national labor force, trained from apprentices to skilled employees.
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Local crushing at the loading point was occasionally observed; such local crushing could be dominant when the loading point happened to be located at or near a …
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Heavy-duty product: Exclusively built for mines, it operates efficiently and wins trust with its high-efficiency output in mine crushing, stone loading, shale hard buckling, coal stripping, etc. Through careful matching and adjustment, we create the most fuel-efficient product in the industry, burning 50 tons of oil and enjoying an output of 70 ...
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Oil shale mining is an important cornerstone of Estonian economy. Oil shale can be used to produce c ment, oil, different chemicals products and electricity. Over 80% electricity in Estonia is produced by using oil shal e. There is almost 100 years
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The origin and formation mechanism of N 2-rich Lower Cambrian shale gas remain ambiguous, posing serious exploration risks in the Lower Cambrian shale gas in South China.In this study, high-vacuum-pulsed electromagnetic and helium-filled ball-mill rock-crushing methods were developed to measure the released gas contents, compositions and nitrogen isotopes of …
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The liquid loading of shale gas wells presents significant challenges, including a reduction in production capacity, an increase in production costs, and environmental degradation. It is of paramount importance to provide accurate and timely warnings of liquid loading in order to ensure the efficient production operations.
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The booming unconventional gas production and shale gas development in North America has sparked a trend toward using micro-proppants and slick water to tap into larger stimulated reservoir volumes. ... For solid loading. The crushing under various fracture closure stresses can be simulated by evenly spreading the micro-proppants on the ...
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At present, there are few studies on the dynamic crack propagation characteristics of shale materials under water-based impact load, the mass and size distribution of broken …
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Crushing shale. Thread starter ttomkat; Start date Aug 26, 2023; T. ttomkat Member. Joined May 17, 2023 Messages 9 Location New York. Aug 26, 2023 #1 My boss is looking to send big pile of shale through the crusher. Has anyone ever crushed straight shale ?? Did you close the jaw all the way and had the speed on the feeder all the way up??
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