1) 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
2) down-hole operation
井下作业
1.
The accident often happened during down-hole operation such as dropping and sticking.
孤东油田年井下作业达到 180 0井次 ,落物、卡钻事故经常发生 ,井下打捞工作量很大 ,年打捞工作量达 2 0 0井次。
2.
According to current practice of carrying out unpolluted production in the oil field enterprise, and based on the analysis of the technological processes of down-hole operation, this paper pointed out the distribution of different pollution sources.
根据目前油田企业在推行清洁生产中的实际情况 ,笔者在对油田井下作业的工艺过程进行分析的基础上 ,指出了井下作业生产过程中的各种污染源分布 ,提出了实行井下作业清洁生产的对策与措施。
3) borehole service
井下作业
4) borehole operation
井下作业
1.
Before borehole operation in gas well, the temporary blocking agent is squashed the near pay formation to make reservoir pressure keep changelessness, formation isn′t polluted by kill fluid in well bore.
在天然气井进行井下作业前,将暂堵剂挤入生产层位附近,以暂时封堵生产层,使地层压力不被释放,井筒内的压井液不污染地层,待施工作业结束后,及时进行解堵,确保天然气井不受伤害或少伤害,从而恢复天然气井的生产能力。
5) Underpit operation
井下作业
1.
[Objective] To study the effect of underpit operation on levels of plasma angiotensin Ⅱ(AngⅡ) in hypertensive miners.
[目的]探讨井下作业对高血压矿工血浆血管紧张素Ⅱ(AngⅡ)水平的影响。
6) Downhole Construction
井下作业施工
1.
Influence of Downhole Construction on Environment and Its Treatment;
井下作业施工对环境的影响及治理
参考词条
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。