1) natural gas drilling
天然气钻井
1.
Discussion of designing gas recycling system for natural gas drilling;
天然气钻井气体回收装置设计探讨
2) circular natural gas drilling
天然气循环钻井
1.
Study of computer control system for circular natural gas drilling;
天然气循环钻井计算机控制系统研究
3) gas well
天然气井
1.
Drilling technology of the gas well Bai73;
白73天然气井钻井技术
2.
Technology of drilling well and well completion of gas well in the west of Hubei and the east of Chongqing;
鄂西渝东地区天然气井钻井完井技术
3.
The master valves of the gas wells christmas tree exists the inner leakage, crooked screw rod, etc.
天然气井采气树主控阀门常存在闸门内漏、丝杆弯曲等实际情况,为了消除主控制阀带来的安全隐患,研究了一种专用堵塞器和辅助装置的带压更换主控阀新技术,具有易观察、易受控、安全、可靠等优点,现场共应用9井次,具有显著的经济效益。
4) natural gas wells
天然气井
1.
Application of Foaming Agent NJS at Natural Gas Wells in Zhongyuan Oil Fields;
中原油田不同区块现场应用半年来,NJS有效地维护天然气井的正常生产,成本低,气能高,取得良好的效果。
5) Natural gas well
天然气井
1.
near 10 years,the paper summed up the main well control work at present that is summing up experience,improving the well control ability of natural gas well during drilling.
根据多年来一直从事天然气井钻井 ,特别是天然气井钻井井控技术、油气井抢险灭火技术等技术工作 ,结合四川油气井灭火公司所收集的近 10年来部份钻井严重井喷井、失控 (着火 )井实例分析得出 ,当前井控工作应“总结经验教训 ,提高天然气井、钻井井控能力”。
2.
Analytical and numerical methods are used to analyze the effcet of the load of the highway bridge during its construction and operation on the structural safety and deformation of the natural gas well.
分别采用解析和数值方法分析拟建大桥修建和使用过程中,其荷载是否对天然气井的结构安全以及变形要求产生影响进行全面的分析。
3.
Casing pipe of natural gas well deformed due to the earthquake load during Sichuan earthquake.
天然气井套管在地震载荷作用下发生变形,无法进行正常生产。
补充资料：石油天然气国际贸易(见石油市场与天然气市场)
石油天然气国际贸易(见石油市场与天然气市场)
石油天然气国际贸易(internotional tradeof011 and只as)见石油市场与天然气市场。
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