1.
A Discussion on the Current Application Situation of Snubbing Operation Technology in China
国内不压井(带压)作业技术应用现状探讨
2.
Application of the blowout control snubbing tool in Changqing Oilfield
不压井防喷带压作业装置在长庆油田的应用
3.
long-stroke hydraulic snubbing unit
长行程液压不压井起下作业装置
4.
Research on BOP and Sealing of the Snubbing Unit in Water Injection Well with High Pressure;
高压注水井带压作业防喷密封技术研究
5.
short stroke snubbing unit
短行程不压井起下作业装置
6.
Design of Annular Rubber Seal for the Oil-Water Well Device Under Pressure Operation
油水井带压作业装置中环形密封胶芯的设计
7.
live ultrahigh tension power lines
超高压线路带电作业
8.
APPLICATION OF RESERVOIR PROTECTION TECHNIQUES IN WORKOVER JOB OF LOW PRESSURE OIL WELL
储层保护技术在低压井修井作业中的应用
9.
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
10.
asymmetric double-chamber surge tank
不对称式双室调压井
11.
Design of Automatic Power Tong for Workover and Simulation of Its Hydraulic System
自动化修井作业钳设计及其液压系统仿真研究
12.
Exploration on Live Working for 1 000 kV A.C. UHV Transmission Line
1000kV交流特高压输电线路带电作业初探
13.
balanced bottom hole pressure method
井底压力平衡压井法
14.
Construction Technology to Pressurized Seal High Pressure Gas and Sulphuretted Hydrogen Gas in Underground Mine
煤矿井下带压封堵高压瓦斯及硫化氢施工技术
15.
Well testing on fractured horizontal well with different dip angles
基于不同倾角的压裂水平井试井解释
16.
This tech has feature of measuring full data, saving operation time and losing cost which avoids bore hole disturbance and killing fluid influence.
该技术测取资料齐全,节约作业时间,降低作业成本,避免了井筒干扰和压井液的影响。
17.
New headway is made in reducing spindles of textile industry and diminishing of production in coal industry.
纺织压锭、煤炭行业关井压产取得新的成效。
18.
An Overview of Live-line Work for Middle-voltage Power Distribution Line in Anshan Power Supply Company
鞍山供电公司中压配电线路带电作业综述