A special thread design for failure prevention of expandable casing
Oil and gas exploration and development often encounter deep wells, ultra-deep wells, and special wells in complex formation. In these wells, the threaded joint of expandable casing face two problems: low connection strength and poor sealing effect. To solve the problems, this paper explores how the...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-02-01
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| Series: | Alexandria Engineering Journal |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1110016820303252 |