Evaluation index and evolution law of fault sealing in caprock above depleted reservoir
Abstract In the process of oil and gas production, reservoir pressure depletion leads to changes in pore pressure and in-situ stress in caprock, which may reactivate closed faults in caprock, break the sealing of caprock, and make depleted oil and gas reservoirs unsuitable for gas storage. In order...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2025-04-01
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| Series: | International Journal of Coal Science & Technology |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/s40789-025-00773-6 |
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