International Standard
ISO 24835-2:2025
Natural gas upstream area — Determination and calculation of shale brittleness index — Part 2: Determination of shale mechanical characteristics based on triaxial testing method
Reference number
ISO 24835-2:2025
ISO 24835-2:2025
Edition 1
2025-11
2025-11
© ISO 2026
ISO 24835-2:2025
ISO 24835-2:2025
88116
CHF
67
Resumen
This document specifies the principles, instruments, materials and experimental conditions for testing Young’s modulus and Poisson’s ratio using triaxial testing method. It also specifies the sampling and mechanical testing procedures, as well as the method and precision requirements for calculating shale mechanical brittleness index based on Young’s modulus and Poisson’s ratio.
This document is applicable to reservoir quality evaluation and sweet spot identification in shale gas production.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2025-11Etapa: Norma Internacional publicada [60.60]
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Edición: 1Número de páginas: 11
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Comité Técnico :ISO/TC 193/SC 3ICS :75.060
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