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Micro-structural studies of gas shales

Web13 apr. 2024 · An in-depth understanding of the anisotropic characteristics of shale is the basis for improving the production capability of shale gas. Therefore, the cracking … WebQiang Xu 12, Fengyin Xu 3, Bo Jiang 1, Yue Zhao 2, Xin Zhao 2, Rong Ding 3, Jianxin Wang 4, Geology and transitional shale gas resource potentials in the Ningwu Basin, China, Energy Exploration & Exploitation, Vol. 36, No. 6 (November 2024), pp. 1482-1497

Shale gas rock characterization and 3D submicron pore network ...

Web14 apr. 2024 · Microstructural studies of deformed salt rocks reveal several features related to the aforementioned creep mechanisms. Carter et al. [ 12] presented results of creep tests for halite samples under strain rates from 10 –5 to 10 –9 s −1, temperatures from 50 to 100 °C and differential stresses from 2.5 to 20.7 MPa. Web14 okt. 2024 · Shale is a complex rock composed of a complex mixture of matrix minerals and kerogen and having a complex pore microstructure. The pore microstructure is … fish tank rocks walmart https://fchca.org

Micro-Structural Studies of Gas Shales SPE Unconventional …

WebAmiri, M., G. Zahedi, and Mat H. Yunan, 2015, Reducing predictive uncertainty in log-derived water saturation models in a giant tight shaly sandstones – A case study from Mesaverde tight gas reservoir: Journal of Natural Gas Science and Engineering, 23, 380–386, doi: 10.1016/j.jngse.2015.01.040. Crossref Web of Science Google Scholar Web13 apr. 2024 · The objective of this study is to evaluate the mechanical properties of shale from macroscopic and microscopic perspectives and provide a basic basis and reference for shale gas utilization engineering. Generally, … Web23 okt. 2024 · We performed molecular dynamics simulation to elucidate the adsorption behavior of hydrogen (H2), carbon dioxide (CO2), and methane (CH4) on four sub-models of type II kerogens (organic matter) of varying thermal maturities over a wide range of pressures (2.75 to 20 MPa) and temperatures (323 to 423 K). The adsorption capacity … fish tank rocks turning brown

Frontiers Experimental Investigation of Shale Rock Properties ...

Category:New insights from shale gas production at the microscopic scale

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Micro-structural studies of gas shales

Geology and transitional shale gas resource potentials in the …

WebDuring the past several years, natural gas production from shale gas is increased and has adsorbed much attention worldwide. The reason behind this is because of advances … WebKeywords: shale gases; carbon isotopes; chemical composition; di usion 1. Introduction Shales were long considered to be seals rather than hydrocarbon source rocks. The …

Micro-structural studies of gas shales

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Webto study the adsorption of hydrocarbon mixtures in confined nanoporous media with an enhanced level of confidence by means of using fine-tuned coarse-grained fluid … WebSuch a microstructure is important for the assessment of the potential of gas shales based on the connectivity and pores at each scale and the ability of the rock to be hydraulically …

WebThis paper also discussed some standard methods in which NMR technology has been used in the oil and gas industry to estimate reservoir properties such as porosity, permeability, … Web1 feb. 2010 · The unconventional shale gas resource is a self-contained system where the rock functions as the hydrocarbon source, migration pathway, reservoir, and seal. …

Web9 nov. 2015 · Micro-Structural Studies of Gas Shales C. Sondergeld, R. Ambrose, C. Rai, J. Moncrieff Geology 2010 415 Impact of Shale Properties on Pore Structure and … Web14 apr. 2024 · In this study, gas invasion experiments were conducted in conjunction with 3D X-ray micro-CT imaging on three different shales, i.e., Bakken, Haynesville and …

WebAbstract: Although it is generally agreed that microscale material structural features of gas shale dictate their mechanical and transport properties, which are key for efficient …

Web[2010] Structural Characterization of Gas Shales on the Micro- and Nano-Scales. 2010, Paper SPE-137693-MS presented at the SPE Canadian Unconventional Resources and … candy cane outfitWeb5 nov. 2012 · Micro-structure of gas shales and its effects on gas storage and ... Note correctedgas-in-place estimation using IASmodel predicts more gas-in-place than … candy cane outdoor decorationsWebtively detect pores at the nanometer scale in shales because of their low resolution. In this study, field emission scanning electronic micros-copy (FE-SEM) with high revolution is … candy cane park granite falls waWeb23 feb. 2010 · Our focus here is limited to SEM studies we performed on gas shales. Our journey began with generic imaging of broken surfaces and has progress to imaging of ion-milled surfaces in dual beam SEM. The latest technology has provide three dimension … candy cane outfit for kidsWeb1 apr. 2012 · The microstructure of gas shale samples from nine different formations has been investigated using a combination of focused ion beam (FIB) milling and … fish tank roombaWeb1 apr. 2024 · Download Citation On Apr 1, 2024, Siyuan Su and others published Microscopic pore structure and connectivity of lacustrine shale of the Shahejie Formation, Zhanhua Sag, Bohai Bay Basin Find ... candy cane pantsWeb19 okt. 2010 · The reconstructed shale volumes show significant variations in the micro-structure (mineral content, micro-texture, clay platelet distribution, porosity, etc.) … candy cane paper plates