Investigation method of borehole collapse with the multi-field coupled model during drilling in clayey silt hydrate reservoirs
The global reserves of natural gas hydrates are extremely abundant, which is attracting more and more scientists attention. However, hydrate reservoirs are usually clayey silt hydrate reservoirs with low strength, borehole collapse is a key issue during the drilling operation in these clayey silt hy...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Gruppo Italiano Frattura
2018-07-01
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| Series: | Frattura ed Integrità Strutturale |
| Subjects: | |
| Online Access: | http://www.gruppofrattura.it/pdf/rivista/numero45/numero_45_art_7.pdf |