Quantitative characterization of the brittleness of deep shales by integrating mineral content, elastic parameters, in situ stress conditions and logging analysis
Abstract Deep shale reservoirs (3500–4500 m) exhibit significantly different stress states than moderately deep shale reservoirs (2000–3500 m). As a result, the brittleness response mechanisms of deep shales are also different. It is urgent to investigate methods to evaluate the brittleness of deep...
| Principais autores: | , , , , , |
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| Formato: | Artigo |
| Idioma: | English |
| Publicado em: |
SpringerOpen
2024-02-01
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| coleção: | International Journal of Coal Science & Technology |
| Assuntos: | |
| Acesso em linha: | https://doi.org/10.1007/s40789-023-00637-x |