1) well-pulling service
修井起下作业
2) downhole remedial operation
井下大修作业
3) workover operation
修井作业
1.
Development of the YJSY-GD-1 pressure test device applied in workover operations
修井作业用YJSY-GD-1型试压装置的研制
2.
In workover operation,running and pulling tubing and threading and unthreading in conventional way make the process complex,labor intensity high and operating environment hostile.
修井作业中,起下油管、上卸扣采用传统作业方式过程复杂,劳动强度高,作业环境恶劣,针对这种情况,提出了一种新的修井作业井口机械化系统设计方案。
3.
This paper analyzes the different load fluid s choice,their use risk and hazard identification of workover operation in low pressure gas well.
通过对修井施工中不同压井液的选择及其使用风险和低压气井修井作业中风险的识别进行分析,指出修井作业HSE管理体系变更管理的重要性。
6) Downhole operation
井下作业
1.
Application situation and thinking about coiled tubing techniques in downhole operation;
连续油管技术在井下作业中的应用现状及思考
2.
Mechanical analysis software of downhole operation pipe strings and its application;
井下作业管柱力学分析软件及应用
3.
Application of Visual Simulation in the Downhole Operation;
视景仿真技术在油田井下作业中的应用研究
补充资料：铲运机在矿山井下作业
铲运机在矿山井下作业
铲运机在矿山井下作业
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条