Gas-Tightness Evaluation of Threaded Connections for Deep Oil and Gas Wells at High Temperature
This study systematically investigates the gas-tightness evolution of three threaded casing connections (511 straight-thread, TPG2, and BGT2) under extreme downhole temperature–pressure conditions through multi-cycle experiments. A novel cyclic testing protocol was developed to simulate three critic...
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| Autors principals: | , , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
MDPI AG
2025-08-01
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| Col·lecció: | Energies |
| Matèries: | |
| Accés en línia: | https://www.mdpi.com/1996-1073/18/17/4539 |
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