Transient Electromagnetic Flaw Detection and Casing Wall Thickness Measurements in Multi-String Wells
The transient electromagnetic method is the most effective in the studying of multi-string wells. First, the nonstationary field is measured after the current is turned off (without the primary field) that reduces the coil spacing to zero, i.e. combine the generator and receiver coils. This signific...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Perm Sate National Research University
2023-10-01
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| Series: | Vestnik Permskogo Universiteta: Seriâ Geologiâ |
| Subjects: | |
| Online Access: | http://geology-vestnik.psu.ru/index.php/geology/article/view/493 |