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broyeur de déchets et de déchets en malaisie

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broyeur de déchets et de déchets en malaisie

  • Place Moulin Dam - CVA

    The Place Moulin dam, among the most important and best known in the Aosta Valley, is one of the largest reservoirs in Europe and plays a key role in hydroelectric power generation in Italy

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  • Place Moulin Reservoir - La Valpelline

    Holding a total 105 million cubic metres of water, Place Moulin Dam is one of Europe’s largest reservoirs. Created between the mountains of Bionaz during the 60s, this artificial lake has

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  • Evaluation of recoverable potential of deep coalbed

    2024.4.22  The S hmin of No.8 + 9 coal seam is 11.98–38.99 MPa (avg.27.79 MPa), the S Hmax No.8 + 9 coal seam is 14.23–53.55 MPa (avg.34.77 MPa), which demands higher

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  • International Journal of Coal Geology - ScienceDirect

    2023.11.1  The primary coal-bearing strata are the Lower Jurassic Badaowan Formation and the Middle Jurassic Xishanyao Formation, which are situated at depths ranging from 1000

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  • Reservoir stimulation for unconventional oil and

    2024.5.11  This paper summarizes the key findings in the 22nd session titled “Reservoir stimulation for unconventional oil and gas resources”. ... Q., Yan, X., et al. Thermally-induced crack ing behaviors of coal reservoirs subjected to

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  • Carbon dioxide storage within coal reservoirs: A

    2024.10.1  Practical trials involving the storage of CO 2 in coal seam reservoirs have encountered significant challenges, primarily the decline in injectivity resulting from coal

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  • Carbon dioxide storage and cumulative oil production

    2024.9.21  To achieve carbon dioxide (CO 2) storage through enhanced oil recovery, accurate forecasting of CO 2 subsurface storage and cumulative oil production is essential.

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  • Coal Geology Exploration - Research Commons

    2023.7.31  investigate the gas production potential under the in-situ conditions of coal reservoirs with the participation of supercrit-ical CO 2, the original reservoir pressure, reservoir

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  • Geological Controls on Gas Content of Deep

    2024.6.20  The exploration of deep coalbed methane (DCBM) resources, particularly those found at depths exceeding 1500 m, represents a frontier with immense potential for addressing energy demands sustainably. The

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  • 中原经济区煤层（页岩）气河南省协同创新中心接受期末验收 ...

    2017.5.25  屈凌波代表专家组通报了评估意见。. 意见指出，中原经济区煤层（页岩）气河南省协同创新中心在建设期内通过重大任务牵引，有效汇聚创新资源并深度协同，在科学研究、

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  • Simultaneous enhanced oil recovery, CCUS and UHUS in ...

    2023.6.29  Simultaneous enhanced oil recovery, CCUS and UHUS in shale oil International Journal of Coal Geology ( IF 5.6) Pub Date : 2023-06-29, DOI: 10.1016/j.coal.2023.104301 Xiaolin Bao, Alfonso Fragoso, Roberto Aguilera

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  • Global diversity and ecological functions of viruses inhabiting oil ...

    2024.8.8  Oil reservoirs, being one of the significant subsurface repositories of energy and carbon, host diverse microbial communities affecting energy production and carbon emissions. Viruses play crucial ...

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  • Full‐Scale Pore and Microfracture

    2024.4.23  The characteristics of coal reservoirs, such as adsorbability, gas-bearing capacity, and permeability, are related to the development degree and structural characteristics of pores and fractures [53 – 55]. In this paper, a

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  • Accumulation mechanism and model of coal measure derived oil

    2022.10.1  Sub-source oil and gas reservoirs consider type I in Fig. 5 a as an example. Although the coal measure source rocks cover the lower Ordovician system, faults can effectively connect the carbonate reservoir with the coal measure source rocks since it is difficult for oil and gas to flow directly down to the top of the Ordovician system.

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  • Lower limits and controlling factors of the ... - ResearchGate

    2023.1.20  Download Citation Lower limits and controlling factors of the petrophysical properties of coal-measure sandstone oil reservoirs: A case study of the Jurassic Yan’an Formation in the Huanjiang ...

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  • Methane Gas Production from a Coal Bed Methane Reservoir: An Overview

    2020.2.26  a CBM Reservoir; general characterization of a CBM Reservoir; and reservo ir properties of coal beds. The reviews clearly suggest that an enhanced research focus on the improved development

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  • Reservoir properties of Chinese tectonic coal: A review

    2020.1.15  When the coal reservoir pressure drops below the critical desorption pressure, the dynamic equilibrium is destroyed, and the coal seam gas begins to desorb until a new dynamic equilibrium is established. Desorption is the process of methane molecules adsorbed on the surface of coal pores leaving the matrix pore surface, while diffusion is the ...

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  • Coalbed methane reservoir stimulation using guar-based fracturing fluid ...

    2019.6.1  CBM reservoirs are known as low to ultra-low permeability reservoir and thus the fracturing stimulation is commonly required for commercial gas production from coal seams. This article reviews the main components, rheology, friction pressure, and proppant transport characteristics of the guar-based fracturing fluid, and its field applications.

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  • Coal as a Petroleum Source Rock and Reservoir Rock

    2008.1.1  Coal as a Petroleum Reservoir Rock. Coal is classified as a continuous-type, unconventional gas reservoir because coalbed methane plays typically span large areas of sedimentary basins and because gas is stored dominantly in an adsorbed rather than a free state. Although coal reservoirs tend to be continuous, they are extremely heterogeneous ...

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  • Evaluation of Fracturing Effects and Analysis of Key Influences in Coal ...

    2024.3.21  As the energy portfolio of the world continually evolves, there has been an increasing development of unconventional gas plays. Hydraulic-fracture stimulation improves the productivity of a well in these unconventional reservoirs because a long conductive fracture transforms the flow path natural gas must take to enter the wellbore (Holditch et al. 2005) [].

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  • Lower limits and controlling factors of the

    2022.5.18  Coal-measure sandstone oil reservoirs of the Jurassic Yan’an Formation in the Ordos Basin, China, have strong heterogeneity. Reservoir quality is the core factor that determines the large-scale accumulation of hydrocarbons. Taking the Yan’an Formation in the Huanjiang area, Ordos Basin, as an example, we have calculated the lower limits of ...

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  • Reservoir souring: sulfur chemistry in offshore oil

    2018.8.4  The injection of sulfate-containing seawater into an oil reservoir, for maintaining the reservoir pressure, can promote the growth of sulfate reducing bacteria and archaea near the injection wells, leading to the formation of

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  • Petroleum reservoir fluid properties - AAPG Wiki

    2022.1.19  Petroleum reservoirs may contain any of the three fluid phases—water (brine), oil, or gas. The initial distribution of phases depends on depth, temperature, pressure, composition, historical migration, type of

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  • Water-bearing properties of high rank coal reservoir and the

    2024.8.1  In natural coal reservoirs, methane is present as adsorbed, free, and dissolved phases in the coal matrix, pore-fissure, and water or oil (Bustin et al., 1998; Clarkson et al., 1999), respectively. Most methane is adsorbed on the pore surface by van der Waals force and is present in the adsorbed state ( Milewska-Duda et al., 2000 ; Li et al ...

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  • A Review of Exploration and Development Technologies for Coal, Oil

    2024.7.22  Consequently, it is imperative to innovate and advance exploration and development technologies for deeper petroleum reserves, with the aim of enhancing oil production and recovery efficiency. This process entails the implementation of more accurate oil reservoir detection through cutting-edge digital, intelligent, and automated technologies.

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  • A method for judging depositional environment of coal reservoir

    2021.12.1  Coal facies is of importance for coal reservoir as well, which can deeply explore the differences of coal formed in different coal-forming swamp, and further analyze the impact on the enrichment and development of coalbed methane and the exploitation of coal associated resources (Ni et al., 2019; Lamberson and Bustin, 1993; Lamberson et al ...

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  • CBM reservoir fundamentals - PetroWiki

    2016.1.19  Unlike conventional reservoirs, coal seams are the source, trap, and reservoir for coalbed methane (CBM). A comparison of the two reservoir types shows profound differences in reservoir properties, storage mechanisms, flow mechanisms, and production profiles. ... Coalification: The Evolution of Coal as Source Rock and Reservoir Rock for Oil and ...

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  • Petroleum Reservoirs and Oil Production Mechanisms

    2021.10.22  Volatile oil reservoirs contain a high percentage of lower and intermediate molecular weight hydrocarbons with GOR in the range of 2000–3200 scf/bbl, formation volume factor of 2 bbl/STB, and gravity of 45–55° API. Volatile oil or high shrinkage oil reservoirs are found at higher depths with a high reservoir pressure and the reservoir ...

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  • Experimental study and simulation of CO 2 transfer ...

    2018.4.1  Abstract Understanding the CO2 transfer processes in shale oil reservoir is essential for the development of shale oil reservoir by CO2 injection. Although many mathematical models have been proposed to evaluate CO2 diffusion in oil-saturated porous ...

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