DYJ80型自动化带压作业机研制及应用 / Development and Application of DYJ80 Automatic Snubbing Unit
- Resource Type
- Academic Journal
- Source
- 石油机械 / China Petroleum Machinery. 51(7):104-112
- Subject
修完井作业 带压作业机 接箍检测 高度定位 扶正对中 性能测试 well completion and workover snubbing unit coupling detection coupling locating tubing centralization performance test - Language
- Chinese
- ISSN
- 1001-4578